Search Result
Results for "
polar
" in MedChemExpress (MCE) Product Catalog:
16
Biochemical Assay Reagents
3
Isotope-Labeled Compounds
Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-116425
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Alanap 1
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Others
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Others
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N-1-Naphthylphthalamic acid (Alanap 1) is a modulator of polar auxin transport that competes with auxin (indole-3-acetic acid, IAA) for membrane binding sites. N-1-Naphthylphthalamic acid also disrupts maize leaf initiation, KNOX protein regulation, and leaf margin formation .
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- HY-B2246
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(R)-Carnitine hydrochloride; Levocarnitine hydrochloride
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Endogenous Metabolite
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Metabolic Disease
Cancer
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L-Carnitine hydrochloride ((R)-Carnitine hydrochloride), a highly polar, small zwitterion, is an essential co-factor for the mitochondrial β-oxidation pathway. L-Carnitine hydrochloride functions to transport long chain fatty acyl-CoAs into the mitochondria for degradation by β-oxidation. L-Carnitine hydrochloride is an antioxidant. L-Carnitine hydrochloride can ameliorate metabolic imbalances in many inborn errors of metabolism .
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- HY-115756
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Others
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Others
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4-Maleimidosalicylic acid is a polar maleimide, and does not suppress IL-2 production in JURKAT T cells .
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- HY-157950
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Liposome
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Cancer
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DSPE-PEG2K-triGalNAc is a polar lipid composed of DSPE and tri-N-acetylgalactosamine that can be used to construct liposomes target to asialoglycoprotein receptor (ASGPR).
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- HY-N12540
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MGDG
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Others
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Others
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Monogalactosyldiacylglycerol (MGDG) is a polar lipid that does not form a bilayer and is found, for example, in the chloroplast thylakoid of aerobic photosynthetic organisms. Monogalactosyldiacylglycerol lacks charge and is highly unsaturated, which provides a fluid environment that facilitates the diffusion process of electron transfer in photosynthesis and may be used in the packaging of natural proteins. The galactolipid Monogalactosyldiacylglycerol has anti-inflammatory effects in vivo ..
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- HY-D1767
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- HY-21226
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Biochemical Assay Reagents
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Others
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Levoglucosenone Levoglucosenone has unique chemical properties that make it an important intermediate in the production of a wide variety of chemicals, including pharmaceuticals, fragrances and flavorings. Due to its ability to dissolve polar and non-polar compounds, it can also be used as a solvent or fuel additive.
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- HY-117289
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Others
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Others
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AKOS B018304 is an arylalkylidene derivative, with polar substitution at para-position.
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- HY-D1754
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LYCH ammonium
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Fluorescent Dye
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Others
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Lucifer yellow CH (LYC) ammonium is a thiol-reactive fluorescent polar tracer.
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- HY-N4254
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DSPS
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Liposome
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Metabolic Disease
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Distearoylphosphatidylserine (DSPS) acts as a monolayer. Phosphatidylserine is a phospholipid with a polar serine found in phosphoester linkage to diacylglycerol .
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- HY-Y0873L
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Polyethylene glycol 800
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Biochemical Assay Reagents
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Others
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PEG800 (Polyethylene glycol 800) is a nonionic surfactant that is soluble in water and many polar solvents .
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- HY-133803
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- HY-113116
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D-erythro-Dihydrosphingosine 1-phosphate
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Endogenous Metabolite
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Inflammation/Immunology
Cancer
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Sphinganine 1-phosphate (D-erythro-Dihydrosphingosine 1-phosphate) is a polar sphingolipid metabolite that regulates cell migration, differentiation, survival and complex physiological processes .
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- HY-124190
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Others
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Others
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Isopropyl myristate (IPM) is the ester of isopropyl alcohol and myristic acid. Isopropyl myristate (IPM) is a polar emollient and is used in cosmetic and topical medicinal preparations where good absorption into the skin is desired .
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- HY-D1777
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PM605
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Fluorescent Dye
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Others
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Pyrromethene 605 (PM605) is a green-fluorescent polar tracer dye. It is used for investigations of membrane fusion, lysis, and gap-junctional communication and to detect volume changes in cells or liposomes.
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- HY-W248118
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PM556
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Fluorescent Dye
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Others
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Pyrromethene 556 (PM556) is a green-fluorescent polar tracer dye. It is used for investigations of membrane fusion, lysis, and gap-junctional communication and to detect volume changes in cells or liposomes.
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- HY-W248583
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PM650
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Fluorescent Dye
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Others
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Pyrromethene 650 (PM650) is a green-fluorescent polar tracer dye. It is used for investigations of membrane fusion, lysis, and gap-junctional communication and to detect volume changes in cells or liposomes.
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- HY-N12551
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Others
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Others
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2-O-β-D-Glucopyranosylcucurbitacin F 25-acetate is a cucurbitacin glucoside that can isolated from the more polar fractions of the MeOH extract of Cigarrilla mexicana .
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- HY-133653
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3,3-Dibromoacrylic acid
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Others
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Others
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3,3-Dibromopropenoic acid is a 3,3-dibromo product based on propenoic acid. 3,3-Dibromopropenoic acid is a polar aromatic brominated disinfection byproduct during chlorination in water .
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- HY-W020798
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Fluorescent Dye
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Others
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1-Palmitoyl-2-[3-(diphenylhexatriene)propanoyl]-sn-phosphatidylcholine is a fluorescent probe with a polar phosphatidylethanolamine head group for the determination of surface lipid oxidation in lipoproteins and plasma .
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- HY-D0837
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Glyoxaline; 1,3-Diaza-2,4-cyclopentadiene
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Endogenous Metabolite
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Others
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Imidazole, a highly polar compound containing planar five-membered rings, has been widely used as a corrosion inhibitor. Derivatives of Imidazole have antimicrobial, anti-inflammatory, and antitumor activities .
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- HY-124891
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N-Phenylpyrrole
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Others
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Others
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1-Phenylpyrrole (N-Phenylpyrrole) has dual fluorescent properties. 1-Phenylpyrrole displays a single band in nonpolar solvents and a second red-shifted fluorescent band in polar solvents .
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- HY-125734
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Liposome
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Others
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DMHAPC-Chol, a cationic lipid, contains a biodegradable carbamoyl linker and a hydroxyethyl group in the polar amino head moiety. DMHAPC-Chol can be used in both transfection experiments concerning plasmids or siRNA .
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- HY-N4275
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Others
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Cancer
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Oleaside A is a polar cardenolide monoglycoside isolated from Nerium oleander, inhibits the induction of ICAM-1 induced by IL-1α and TNF-α, and has anti-tumor activity .
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- HY-Y1275
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NMP
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Biochemical Assay Reagents
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Others
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N-Methylpyrrolidone (1-Methyl-2-pyrrolidinone), a five-membered cyclic amide, is an organic polar solvent. N-Methylpyrrolidone is extensively used in the manufacture of adhesives, paints, fuels, and pharmaceuticals .
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- HY-D1757
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LYen; PAsp- LY
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Fluorescent Dye
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Others
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Lucifer yellow ethylenediamine (LYen; PAsp- LY) is a polar tracer that can be coupled with aldehydes and ketones to form Schiff bases, which can be reduced to stable amine derivatives by sodium borohydride (NaBH4) or sodium cyanide borohydride (NaCNH3).
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- HY-113116S
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- HY-W115738
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Biochemical Assay Reagents
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Others
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PAR is an azo dye widely used as a colorimetric reagent for metal ions. PAR forms stable chelates with different metal ions. PAR can also complex with heavy metal ions in polar organic solvent like ethanol .
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- HY-N2687
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Others
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Others
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5-n-Tricosylresorcinolthe is the first cyst lipid. 5-n-Tricosylresorcinolthe has metahydroxyl group which allows it to self-associate forming a staggered-chain conformation in which the polar head groups have heaxagonal symmetry .
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- HY-D1745
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fac-[Re(CO)3(phen)L]
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Fluorescent Dye
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Others
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Liptracker-green (fac-[Re(CO)3(phen)L]) is a cell-permeable fluorogenic probe that localizes to polar lipids, and can be used to label lipid droplets and other high lipid-content compartments in live and fixed cells using fluorescent microscopy.
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- HY-112076
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Methylatropine bromide
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mAChR
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Neurological Disease
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Atropine methyl bromide, a muscarinic receptor (mAChR) antagonist, is a quaternary ammonium salt of atropine and a mydriatic for dilation of the pupil during ophthalmic examination. It is introduced for relieving pyloric spasm in infants for its highly polar nature. It penetrates less readily into the central nervous system than atropine .
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- HY-133654
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Others
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Others
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2,3,3-Tribromopropenoic acid is a 2,3,3-Tribromo product based on propenoic acid. 2,3,3-Tribromopropenoic acid is a polar aromatic brominated disinfection byproduct during chlorination in water and shows cytotoxic potency in mammalian cell chronic cytotoxicity experiments .
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- HY-N10510
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A-Tetrasaccharide
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Others
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Others
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Blood group A antigen tetraose type 5 (A-Tetrasaccharide) is a tetrasaccharide and a blood group specific oligosaccharide, inhibits the binding of anti-A antibody to blood group A substance. Blood group A antigen tetraose type 5 can be isolated from polar bear milk samples .
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- HY-Y0320
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DMSO
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Bacterial
Cholinesterase (ChE)
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Infection
Inflammation/Immunology
Cancer
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Dimethyl sulfoxide (DMSO) is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties . MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition).
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- HY-D1672
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Fluorescent Dye
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Neurological Disease
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TMR Biocytin is a polar tracer used in the research of cell-cell and cell-liposome fusions, as well as membrane permeability and cellular uptake during pinocytosis. TMR Biocytin can be detected using streptavidin, and is an effective neuronal tracer in live tissue (Ex=544 nm, Em=571 nm) .
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- HY-W440683
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Liposome
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Others
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C13-112-tetra-tail is a cationic lipid-like compound containing a polar amino alcohol head group, four hydrophobic carbon-13 tails, and a PEG2 linker. C13-112-tetra-tail can be formulated into a lipid nanoparticle (LNP).
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- HY-W440681
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Liposome
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Others
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C13-112-tri-tail is a cationic lipid-like compound containing a polar amino alcohol head group, three hydrophobic carbon-13 tails, and a PEG2 linker. C13-112-tri-tail can be formulated into a lipid nanoparticle (LNP).
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- HY-W440684
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Liposome
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Others
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C13-113-tetra tail is a cationic lipid-like compound containing a polar amino alcohol head group, four hydrophobic carbon-13 tails, and a tertiary amine linker. C13-113-tetra tail can be formulated into a lipid nanoparticle (LNP).
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- HY-W440682
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Liposome
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Others
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C13-113-tri tail is a cationic lipid-like compound containing a polar amino alcohol head group, three hydrophobic carbon-13 tails, and a tertiary amine linker. C13-113-tri tail can be formulated into a lipid nanoparticle (LNP).
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- HY-W747565
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LTB4-APA
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Leukotriene Receptor
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Inflammation/Immunology
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Leukotriene B4-3-aminopropylamide (LTB4-APA) is a leukotriene immunomodulator. The study found that LTB4 can bind to the polar carboxylic acid group of LTB4 near the outer surface of BLT1 cells, and the hydrophobic LTB4 tail points to the transmembrane region of the receptor protein .
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- HY-Y1275S1
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Isotope-Labeled Compounds
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Others
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N-Methyl-2-pyrrolidone-d3 is the deuterium labeled N-Methylpyrrolidone[1]. N-Methylpyrrolidone (1-Methyl-2-pyrrolidinone), a five-membered cyclic amide, is an organic polar solvent. N-Methylpyrrolidone is extensively used in the manufacture of adhesives, paints, fuels, and pharmaceuticals[2][3].
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- HY-W587663
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Dihydrofolate reductase (DHFR)
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Infection
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4 '-DTMP is a DHFR inhibitor with Ki of 5.1 nM (DHFR WT) and 34.3 nM (DHFR L28R), respectively. 4 '-DTMP carries a polar modification that induces additional local interactions with the enzyme. In particular, the hairpin structure on the M20 ring is related to the internal communication of the DHFR. 4 '-DTMP has potential inhibition of E.coli .
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- HY-B0399
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(R)-Carnitine; Levocarnitine
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Endogenous Metabolite
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Neurological Disease
Cancer
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L-Carnitine ((R)-Carnitine), a highly polar, small zwitterion, is an essential co-factor for the mitochondrial β-oxidation pathway. L-Carnitine functions to transport long chain fatty acyl-CoAs into the mitochondria for degradation by β-oxidation. L-Carnitine is an antioxidant. L-Carnitine can ameliorate metabolic imbalances in many inborn errors of metabolism .
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- HY-101461
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Methyl-beta-cyclodextrin
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Biochemical Assay Reagents
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Cancer
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Methyl-β-cyclodextrin (Methyl-beta-cyclodextrin) is a cyclic heptasaccharide used to deliver hydrophobic agents based on its property of solubilizing non-polar substances. Methyl-β-cyclodextrin is also extensively used as a cholesterol-depleting reagent . Methyl-β-cyclodextrin strongly reduces clathrin-dependent endocytosis . Methyl-β-cyclodextrin blocks cell migrasome formation .
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- HY-D0041
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Calcein acetoxymethyl ester
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Fluorescent Dye
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Cancer
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Calcein AM, has cell membrane permeability and can easily enter the cell. Calcein AM has no fluorescence and is hydrolyzed by endogenous esterase in the cell to produce polar molecule Calcein (Calcein), which has strong negative charge and cannot permeate the cell membrane. Calcein can emit strong green fluorescence, so it is often used with Propidium Iodide for cell viability/virulence detection, excitation/emission wavelength: 494/515 nm .
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- HY-123622
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Biochemical Assay Reagents
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Others
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CYMAL-5 is a cycloalkyl aliphatic saccharide. CYMAL-5 is a glycosidic surfactant (GS) with a chiral maltose polar head group and a cyclohexyl-pentyl hydrophobic tail. CYMAL-5 is a non-ionic detergent that has a tenfold lower critical micelle concentration (CMC) in comparison with OG, and has previously been used for membrane protein extraction or crystallization of membrane proteins for X-ray crystallographic studies .
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- HY-Y0415
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N,N,N-triethylethanaminium (fluoride)
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Biochemical Assay Reagents
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Others
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Tetraethylammonium fluoride is an organic compound containing both ammonium and fluorine functional groups. It is commonly used as a reagent in various chemical synthesis applications, especially as a source of fluoride ions for nucleophilic reactions. Tetraethylammonium fluoride has several properties that make it suitable for these applications, including its high solubility in polar solvents and its ability to selectively activate certain chemical bonds. In addition, it is used as a catalyst for organic reactions and as a surfactant in the production of semiconductors and microelectronics.
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- HY-Y0971
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TBAF
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Biochemical Assay Reagents
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Others
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Tetrabutylammonium fluoride is an organic compound containing both ammonium and fluorine functional groups. It is commonly used as a reagent in various chemical synthesis applications, especially as a source of fluoride ions for nucleophilic reactions. Tetrabutylammonium fluoride has several properties that make it suitable for these applications, including its high solubility in polar solvents and its ability to selectively activate certain chemical bonds. In addition, it can be used as a catalyst for organic reactions and as an electrolyte for batteries.
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- HY-N11526
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Others
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Inflammation/Immunology
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3-Hydroxy-2-(palmitoyloxy)propyl stearat is a non-volatile compound. 3-Hydroxy-2-(palmitoyloxy)propyl stearat can be isolated from less polar fractions of the brown macroalga Fucus virsoides J. Agardh. This part of the substance has a good ability to scavenge free radicals and has a protective effect on the oxidative stress induced by hydrogen peroxide in zebrafish embryos .
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- HY-B2246S
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(R)-Carnitine-d9 (chloride); Levocarnitine-d9 (chloride)
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Endogenous Metabolite
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Metabolic Disease
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L-Carnitine-d9 (chloride)e is the deuterium labeled L-Carnitine chloride. L-Carnitine chloride, a highly polar, small zwitterion, is an essential co-factor for the mitochondrial β-oxidation pathway. L-Carnitine chloride functions to transport long chain fatty acyl-CoAs into the mitochondria for degradation by β-oxidation. L-Carnitine chloride is an antioxidant. L-Carnitine chloride can ameliorate metabolic imbalances in many inborn errors of metabolism[1][2][3].
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- HY-W008566
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Norharman; β-Carboline
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Monoamine Oxidase
Endogenous Metabolite
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Infection
Neurological Disease
Cancer
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Norharmane (Norharman), a β-carboline alkaloid, is a potent and reversible monoamine oxidase inhibitor, with IC50 values of 6.5 and 4.7 μM for MAO-A and MAO-B, respectively. Norharmane causes antidepressant responses. Norharmane is also a prospective anti-cancer photosensitizer. Norharmane alters polar auxin transport (PAT) by inhibiting PIN2, PIN3 and PIN7 transport proteins, thus causing a significant inhibitory effect on the growth of Arabidopsis thaliana seedlings .
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- HY-D1106
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Fluorescent Dye
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Cancer
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BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions . Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells .
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- HY-W010795
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Biochemical Assay Reagents
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Others
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Tetraheptylammonium bromide (>98%,BC) (THAB) is a quaternary ammonium compound commonly used as a phase transfer catalyst in organic synthesis reactions, especially those involving charged species or polar reagents. It can facilitate the transfer of reactants between two immiscible phases, such as water and organic solvents, by forming stable ion pairs. In addition, THAB is used as a surfactant, and as an additive in various products such as cosmetics, pharmaceuticals, and detergents. Due to THAB's ability to form complexes with these ions, its potential use in the removal of heavy metal ions from wastewater was also investigated.
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- HY-D1237
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Fluorescent Dye
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Metabolic Disease
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BODIPY505/515 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 505/515 nm .
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- HY-D1570
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Fluorescent Dye
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Others
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BODIPYFL C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 480/508 nm .
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- HY-W090090
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Pyrromethene 546; BDP 493/503 lipid stain
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Fluorescent Dye
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Others
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BODIPY493/503 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
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- HY-138226
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Fluorescent Dye
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Others
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BODIPY 558/568 C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 558/568 nm .
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- HY-150579
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Keap1-Nrf2
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Inflammation/Immunology
Cancer
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Keap1-Nrf2-IN-13 is a Keap1-Nrf2 protein–protein interaction (PPI) inhibitor with an IC50 value of 0.15 μM. Keap1-Nrf2-IN-13 has strong binding affinities to the Keap1 protein by forming hydrogen bond with the key polar residues (Asn414, Arg415, Arg483, Gln530). Keap1-Nrf2-IN-13 can be used in the research of oxidative stress-related and inflammatory diseases, including pulmonary fibrosis, chronic obstructive pulmonary disorder (COPD) and cancers .
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- HY-D1614
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Fluorescent Dye
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Others
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BODIPY493/503 methyl bromide is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
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- HY-W010361
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Biochemical Assay Reagents
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Others
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Tetramethylammonium acetate is an organic compound commonly used as a phase transfer catalyst in organic synthesis reactions, especially those involving charged species or polar reagents. It can facilitate the transfer of reactants between two immiscible phases, such as water and organic solvents, by forming stable ion pairs. Additionally, Tetramethylammonium acetate has been used to prepare a variety of organic compounds, including esters, amides, and carboxylic acids. Due to its unique physicochemical properties, it has also been investigated for its potential use in developing new materials such as ionic liquids and liquid crystals. "x" in the formula represents the number of water molecules in the crystal structure, which can vary depending on the preparation method.
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- HY-D1617
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Fluorescent Dye
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Others
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BODIPY 500/510 C1, C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 500/510 nm . Protect from light, stored at -20℃.
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HY-L0101V
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2,244,487 compounds
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FCH Group Screening Library Collection contains about 2,244,487 lead-like compounds for biological screening. This brand new collection comprises polar molecules with pharmacologically important groups such as free carboxylic and amino groups.
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HY-L912V
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10,000,000 compounds
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With MCE's 40,662 BBs, covering around 273 reaction types, more than 40 million molecules were generated. Compounds which comply with Ro5 criteria were selected. Inappropriate chemical structures, such as PAINS motifs and synthetically difficult accessible, were removed. Based on Morgan Fingerprint, molecular clustering analysis was carried out, and molecules close to each clustering center were extracted to form this drug-like and synthesizable diversity library. These selected molecules have 805,822 unique Bemis-Murcko Scaffolds (BMS) with diversified chemical space. This library is highly recommended for AI-based lead discovery, ultra-large virtual screening and novel lead discovery.
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HY-L910V
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50,000 compounds
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MegaUni 50K Virtual Diversity Library consists of 50,000 novel, synthetically accessible, lead-like compounds. With MCE's 40,662 Building Blocks, covering around 273 reaction types, more than 40 million molecules were generated. Based on Morgan Fingerprint and Tanimoto Coefficient, molecular clustering analysis was carried out, and molecules closest to each clustering center were extracted to form a drug-like and synthesizable diversity library. The selected 50,000 drug-like molecules have 46,744 unique Bemis-Murcko Scaffolds (BMS), each containing only 1-3 compounds. This diverse library is highly recommended for virtual screening and novel lead discovery.
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Cat. No. |
Product Name |
Type |
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- HY-D1767
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- HY-D1754
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LYCH ammonium
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Fluorescent Dyes/Probes
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Lucifer yellow CH (LYC) ammonium is a thiol-reactive fluorescent polar tracer.
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- HY-D1777
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PM605
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Fluorescent Dyes/Probes
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Pyrromethene 605 (PM605) is a green-fluorescent polar tracer dye. It is used for investigations of membrane fusion, lysis, and gap-junctional communication and to detect volume changes in cells or liposomes.
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-
- HY-W248118
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PM556
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Fluorescent Dyes/Probes
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Pyrromethene 556 (PM556) is a green-fluorescent polar tracer dye. It is used for investigations of membrane fusion, lysis, and gap-junctional communication and to detect volume changes in cells or liposomes.
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- HY-W248583
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PM650
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Dyes
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Pyrromethene 650 (PM650) is a green-fluorescent polar tracer dye. It is used for investigations of membrane fusion, lysis, and gap-junctional communication and to detect volume changes in cells or liposomes.
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- HY-W020798
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Fluorescent Dyes/Probes
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1-Palmitoyl-2-[3-(diphenylhexatriene)propanoyl]-sn-phosphatidylcholine is a fluorescent probe with a polar phosphatidylethanolamine head group for the determination of surface lipid oxidation in lipoproteins and plasma .
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- HY-D1757
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LYen; PAsp- LY
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Fluorescent Dyes/Probes
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Lucifer yellow ethylenediamine (LYen; PAsp- LY) is a polar tracer that can be coupled with aldehydes and ketones to form Schiff bases, which can be reduced to stable amine derivatives by sodium borohydride (NaBH4) or sodium cyanide borohydride (NaCNH3).
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- HY-D1745
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fac-[Re(CO)3(phen)L]
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Fluorescent Dyes/Probes
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Liptracker-green (fac-[Re(CO)3(phen)L]) is a cell-permeable fluorogenic probe that localizes to polar lipids, and can be used to label lipid droplets and other high lipid-content compartments in live and fixed cells using fluorescent microscopy.
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- HY-D1672
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Fluorescent Dyes/Probes
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TMR Biocytin is a polar tracer used in the research of cell-cell and cell-liposome fusions, as well as membrane permeability and cellular uptake during pinocytosis. TMR Biocytin can be detected using streptavidin, and is an effective neuronal tracer in live tissue (Ex=544 nm, Em=571 nm) .
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- HY-D0041
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Calcein-AM
Maximum Cited Publications
38 Publications Verification
Calcein acetoxymethyl ester
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Fluorescent Dyes/Probes
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Calcein AM, has cell membrane permeability and can easily enter the cell. Calcein AM has no fluorescence and is hydrolyzed by endogenous esterase in the cell to produce polar molecule Calcein (Calcein), which has strong negative charge and cannot permeate the cell membrane. Calcein can emit strong green fluorescence, so it is often used with Propidium Iodide for cell viability/virulence detection, excitation/emission wavelength: 494/515 nm .
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- HY-D1106
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Fluorescent Dyes/Probes
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BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions . Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells .
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- HY-D1237
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Fluorescent Dyes/Probes
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BODIPY505/515 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 505/515 nm .
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- HY-D1570
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Fluorescent Dyes/Probes
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BODIPYFL C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 480/508 nm .
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- HY-W090090
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Pyrromethene 546; BDP 493/503 lipid stain
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Fluorescent Dyes/Probes
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BODIPY493/503 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
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- HY-138226
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Fluorescent Dyes/Probes
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BODIPY 558/568 C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 558/568 nm .
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- HY-D1614
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Fluorescent Dyes/Probes
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BODIPY493/503 methyl bromide is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
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- HY-D1617
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Fluorescent Dyes/Probes
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BODIPY 500/510 C1, C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the polar lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 500/510 nm . Protect from light, stored at -20℃.
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Cat. No. |
Product Name |
Type |
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- HY-N4254
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DSPS
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Drug Delivery
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Distearoylphosphatidylserine (DSPS) acts as a monolayer. Phosphatidylserine is a phospholipid with a polar serine found in phosphoester linkage to diacylglycerol .
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- HY-Y0873L
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Polyethylene glycol 800
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Co-solvents
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PEG800 (Polyethylene glycol 800) is a nonionic surfactant that is soluble in water and many polar solvents .
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- HY-D0837
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Glyoxaline; 1,3-Diaza-2,4-cyclopentadiene
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Biochemical Assay Reagents
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Imidazole, a highly polar compound containing planar five-membered rings, has been widely used as a corrosion inhibitor. Derivatives of Imidazole have antimicrobial, anti-inflammatory, and antitumor activities .
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- HY-Y1275
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NMP
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Co-solvents
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N-Methylpyrrolidone (1-Methyl-2-pyrrolidinone), a five-membered cyclic amide, is an organic polar solvent. N-Methylpyrrolidone is extensively used in the manufacture of adhesives, paints, fuels, and pharmaceuticals .
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- HY-21226
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Biochemical Assay Reagents
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Levoglucosenone Levoglucosenone has unique chemical properties that make it an important intermediate in the production of a wide variety of chemicals, including pharmaceuticals, fragrances and flavorings. Due to its ability to dissolve polar and non-polar compounds, it can also be used as a solvent or fuel additive.
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- HY-Y0320
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DMSO
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Co-solvents
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Dimethyl sulfoxide (DMSO) is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties . MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition).
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- HY-W440683
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Drug Delivery
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C13-112-tetra-tail is a cationic lipid-like compound containing a polar amino alcohol head group, four hydrophobic carbon-13 tails, and a PEG2 linker. C13-112-tetra-tail can be formulated into a lipid nanoparticle (LNP).
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- HY-W440681
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Drug Delivery
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C13-112-tri-tail is a cationic lipid-like compound containing a polar amino alcohol head group, three hydrophobic carbon-13 tails, and a PEG2 linker. C13-112-tri-tail can be formulated into a lipid nanoparticle (LNP).
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- HY-W440684
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Drug Delivery
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C13-113-tetra tail is a cationic lipid-like compound containing a polar amino alcohol head group, four hydrophobic carbon-13 tails, and a tertiary amine linker. C13-113-tetra tail can be formulated into a lipid nanoparticle (LNP).
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- HY-W440682
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Drug Delivery
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C13-113-tri tail is a cationic lipid-like compound containing a polar amino alcohol head group, three hydrophobic carbon-13 tails, and a tertiary amine linker. C13-113-tri tail can be formulated into a lipid nanoparticle (LNP).
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- HY-101461
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Methyl-beta-cyclodextrin
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Co-solvents
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Methyl-β-cyclodextrin (Methyl-beta-cyclodextrin) is a cyclic heptasaccharide used to deliver hydrophobic agents based on its property of solubilizing non-polar substances. Methyl-β-cyclodextrin is also extensively used as a cholesterol-depleting reagent . Methyl-β-cyclodextrin strongly reduces clathrin-dependent endocytosis . Methyl-β-cyclodextrin blocks cell migrasome formation .
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- HY-123622
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Biochemical Assay Reagents
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CYMAL-5 is a cycloalkyl aliphatic saccharide. CYMAL-5 is a glycosidic surfactant (GS) with a chiral maltose polar head group and a cyclohexyl-pentyl hydrophobic tail. CYMAL-5 is a non-ionic detergent that has a tenfold lower critical micelle concentration (CMC) in comparison with OG, and has previously been used for membrane protein extraction or crystallization of membrane proteins for X-ray crystallographic studies .
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- HY-Y0415
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N,N,N-triethylethanaminium (fluoride)
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Biochemical Assay Reagents
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Tetraethylammonium fluoride is an organic compound containing both ammonium and fluorine functional groups. It is commonly used as a reagent in various chemical synthesis applications, especially as a source of fluoride ions for nucleophilic reactions. Tetraethylammonium fluoride has several properties that make it suitable for these applications, including its high solubility in polar solvents and its ability to selectively activate certain chemical bonds. In addition, it is used as a catalyst for organic reactions and as a surfactant in the production of semiconductors and microelectronics.
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- HY-Y0971
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TBAF
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Biochemical Assay Reagents
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Tetrabutylammonium fluoride is an organic compound containing both ammonium and fluorine functional groups. It is commonly used as a reagent in various chemical synthesis applications, especially as a source of fluoride ions for nucleophilic reactions. Tetrabutylammonium fluoride has several properties that make it suitable for these applications, including its high solubility in polar solvents and its ability to selectively activate certain chemical bonds. In addition, it can be used as a catalyst for organic reactions and as an electrolyte for batteries.
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- HY-W010795
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Biochemical Assay Reagents
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Tetraheptylammonium bromide (>98%,BC) (THAB) is a quaternary ammonium compound commonly used as a phase transfer catalyst in organic synthesis reactions, especially those involving charged species or polar reagents. It can facilitate the transfer of reactants between two immiscible phases, such as water and organic solvents, by forming stable ion pairs. In addition, THAB is used as a surfactant, and as an additive in various products such as cosmetics, pharmaceuticals, and detergents. Due to THAB's ability to form complexes with these ions, its potential use in the removal of heavy metal ions from wastewater was also investigated.
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- HY-W010361
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Biochemical Assay Reagents
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Tetramethylammonium acetate is an organic compound commonly used as a phase transfer catalyst in organic synthesis reactions, especially those involving charged species or polar reagents. It can facilitate the transfer of reactants between two immiscible phases, such as water and organic solvents, by forming stable ion pairs. Additionally, Tetramethylammonium acetate has been used to prepare a variety of organic compounds, including esters, amides, and carboxylic acids. Due to its unique physicochemical properties, it has also been investigated for its potential use in developing new materials such as ionic liquids and liquid crystals. "x" in the formula represents the number of water molecules in the crystal structure, which can vary depending on the preparation method.
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Cat. No. |
Product Name |
Target |
Research Area |
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- HY-W141932
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Stearoylglycine; N-Octadecanoylglycine
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Peptides
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Others
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N-stearoylglycine is a lipid and has a small ionizable polar headgroup whose charge is pH dependent and whose amide moiety can form H-bonded network between adjacent molecules in ordered films .
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Cat. No. |
Product Name |
Category |
Target |
Chemical Structure |
Cat. No. |
Product Name |
Chemical Structure |
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- HY-113116S
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Sphinganine 1-phosphate-d7 is deuterium labeled Sphinganine 1-phosphate. Sphinganine 1-phosphate (D-erythro-Dihydrosphingosine 1-phosphate) is a polar sphingolipid metabolite that regulates cell migration, differentiation, survival and complex physiologic
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- HY-Y1275S1
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N-Methyl-2-pyrrolidone-d3 is the deuterium labeled N-Methylpyrrolidone[1]. N-Methylpyrrolidone (1-Methyl-2-pyrrolidinone), a five-membered cyclic amide, is an organic polar solvent. N-Methylpyrrolidone is extensively used in the manufacture of adhesives, paints, fuels, and pharmaceuticals[2][3].
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- HY-B2246S
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L-Carnitine-d9 (chloride)e is the deuterium labeled L-Carnitine chloride. L-Carnitine chloride, a highly polar, small zwitterion, is an essential co-factor for the mitochondrial β-oxidation pathway. L-Carnitine chloride functions to transport long chain fatty acyl-CoAs into the mitochondria for degradation by β-oxidation. L-Carnitine chloride is an antioxidant. L-Carnitine chloride can ameliorate metabolic imbalances in many inborn errors of metabolism[1][2][3].
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