Reference Standards
Material, sufficiently homogeneous and stable with respect to one or more specified properties, and the uses include the calibration of a measurement system, assessment of a measurement procedure, assigning values to other materials, and quality control and so on.
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Reference Standards Related Products (11493)
Related Products (11493)
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Kojic acid (Standard)
0 ImagesKojic acid (Standard) is the analytical standard of Kojic acid. This product is intended for research and analytical applications. Kojic acid is a substance produced by Aspergillus oryzae, with various biological activities including antitumor, insecticidal, antibacterial, antioxidant, and radioprotective effects. Kojic acid exhibits tyrosinase inhibition activity by capturing copper ions that bind to the active site of tyrosinase, preventing its activation. Tyrosinase is a key enzyme in the biosynthesis of melanin, so kojic acid can block melanin production. Additionally, kojic acid shows potential inhibition of NF-κB activity in human keratinocytes, which may also be related to the anti-melanogenic effect induced by kojic acid. Kojic acid is effective when administered orally and can also be absorbed transdermally. Nano-carrier systems prepared with kojic acid demonstrate effective delivery of anticancer drugs. Kojic acid holds promise for research in cancer, infectious diseases, and skin whitening among other fields.
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FR183998 free base (Standard)
0 ImagesCat. No.: HY-100302RCAS No.: 239440-20-1FR183998 free base (Standard) is the analytical standard of FR183998 free base (HY-100302). This product is intended for research and analytical applications. FR183998 free base is a potent Na+/H+-exchange inhibitor, with IC50s of 0.3 nM, 3.1 nM and 6.5 nM by measurement of pHi change in rat lymphocytes, rat and human platelets, respectively.
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2'-Deoxyguanosine 5'-monophosphate disodium (Standard)
0 ImagesCat. No.: HY-W013159RCAS No.: 33430-61-4Synonyms: 5′-dGMP disodium (Standard)2'-Deoxyguanosine 5'-monophosphate (disodium) (Standard) is the analytical standard of 2'-Deoxyguanosine 5'-monophosphate (disodium) (HY-W013159). This product is intended for research and analytical applications. 2'-Deoxyguanosine 5'-monophosphate (5′-dGMP) disodium is a mononucleotide having guanine as the nucleobase. 2'-Deoxyguanosine 5'-monophosphate disodium is a reactant involved in analysis of self-assembling in solution and nucleation/growth of G-qudruplexes, nucleophilic trapping and reductive alkylation. 2'-Deoxyguanosine 5'-monophosphate disodium can be used as an oxidizable target. 2'-Deoxyguanosine 5'-monophosphate disodium is a nucleic acid guanosine triphosphate (GTP) derivative and is a nucleotide precursor used in DNA synthesis.
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KIN59 (Standard)
0 ImagesCat. No.: HY-102071RCAS No.: 4152-77-6Synonyms: 5'-O-Tritylinosine (Standard); 5'-O-Trityl-inosine (Standard)KIN59 (Standard) is the analytical standard of KIN59 (HY-102071). This product is intended for research and analytical applications. KIN59 (5’-O-Tritylinosine) is a potent thymidine phosphorylase allosteric inhibitor. KIN59 inhibits FGF2-stimulated cell growth. KIN59 inhibits the expression of p-FGFR1, P-Akt in FGF2 (10 ng/mL) stimulated cells. KIN59 shows anti-tumor activity.
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Rosuvastatin impurity 54 (Standard)
0 ImagesCat. No.: HY-Z1963RCAS No.: 799842-07-2Rosuvastatin impurity 54 (Standard) is the analytical standard of Rosuvastatin impurity 54 (HY-Z1963). This product is intended for research and analytical applications.
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voriconazole impurity 1 (Standard)
0 ImagesCat. No.: HY-76200ARCAS No.: 137330-52-0Rel-(2R,3R)-2-(2,4-difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol (Standard) is the analytical standard of Rel-(2R,3R)-2-(2,4-difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol. This product is intended for research and analytical applications.
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Omidenepag isopropyl (Standard)
0 ImagesCat. No.: HY-111406RCAS No.: 1187451-19-9Synonyms: DE-117 (Standard)Omidenepag isopropyl (Standard) is the analytical standard of Omidenepag isopropyl (HY-111406). This product is intended for research and analytical applications. Omidenepag isopropyl is a selective EP2 receptor agonist. Omidenepag isopropyl is converted to the active product Omidenepag during corneal penetration, and Omidenepag is a highly selective EP2 receptor agonist. Omidenepag isopropyl shows only weak affinity for EP1, EP2, and FP receptors. Omidenepag isopropyl is under development for the treatment of glaucoma as an intraocular pressure (IOP)-lowering agent.
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(R)-ONO-2952 (Standard)
0 ImagesCat. No.: HY-111191ARCAS No.: 2988224-39-9(R)-ONO-2952 (Standard) is the analytical standard of (R)-ONO-2952 (HY-111191A). This product is intended for research and analytical applications. (R)-ONO-2952 is a R-enantiomer of ONO-2952. ONO-2952 is a potent, selective and orally active TSPO antagonist with Kis of 0.33-9.30 nM for rat and human TSPO. ONO-2952 is more selective for TSPO than other receptors, transporters, ion channels and enzymes.
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11-oxo-mogroside V (Standard)
0 ImagesCat. No.: HY-N0501RCAS No.: 126105-11-111-oxo-mogroside V (Standard) is the analytical standard of 11-oxo-mogroside V. This product is intended for research and analytical applications. 11-oxo-mogroside V is a natural sweetener that exhibits strong antioxidant activity. It exhibits significant inhibitory effects on reactive oxygen species (O2-, H2O2 and *OH) with EC50 of 4.79, 16.52, and 146.17 μg/mL, respectively.
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SB-334867 free base (Standard)
0 ImagesCat. No.: HY-10895ARCAS No.: 792173-99-0Synonyms: SB334867A free base (Standard)SB-334867 free base (Standard) is the analytical standard of SB-334867 (free base) (HY-10895A). This product is intended for research and analytical applications. SB-334867 free base (SB334867A free base) is an excellent, selective and blood–brain barrier permeable orexin-1 (OX1) receptor antagonist, shows selectivity over OX2 (pKb=7.4), 100-fold over 5-HT2B, 5-HT2C with pKi values of 5.4 and 5.3, respectively. SB-334867 reduces ethanol consumption and inhibits the acquisition of morphine-induced sensitization to locomotor activity in vivo.
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2-Mercaptobenzothiazole (Standard)
0 Images2-Mercaptobenzothiazole (Standard) is the analytical standard of 2-Mercaptobenzothiazole. This product is intended for research and analytical applications. 2-Mercaptobenzothiazole is an endogenous metabolite.
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(±)-CPSI-1306 (Standard)
0 ImagesCat. No.: HY-110095RCAS No.: 1309793-47-2(±)-CPSI-1306 (Standard) is the analytical standard of (±)-CPSI-1306 (HY-110095). This product is intended for research and analytical applications. (±)-CPSI-1306 is an orally available antagonist of macrophage migration inhibitory factor (MIF).
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Palomid 529 (Standard)
0 ImagesSynonyms: P529 (Standard)
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3,4-Diaminotoluene (Standard)
0 ImagesCat. No.: HY-W012834RCAS No.: 496-72-0Synonyms: Tolylene-3,4-diamine (Standard)3,4-Diaminotoluene (Standard) is the analytical standard of 3,4-Diaminotoluene. This product is intended for research and analytical applications.
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Araloside A (Standard)
0 ImagesAraloside A (Standard) (Chikusetsusaponin IV (Standard)), triterpenoid saponins, is an orally active component of Aralia elata. Araloside A (Standard) shows low-renin-inhibitory activity with an IC50 of 77.4 μM. Araloside A (Standard) can inhibit cell proliferation and induce apoptosis. Araloside A (Standard) suppresses inflammatory cytokines IL-1β and IL-6 production. Araloside A (Standard) can be used for the researches of cancer, inflammation and cardiovascular disease, such as renal cell carcinoma and rheumatoid arthritis.
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Paquinimod (Standard)
0 ImagesSynonyms: ABR-215757 (Standard); ABR 25757 (Standard)Paquinimod (Standard) is the analytical standard of Paquinimod. This product is intended for research and analytical applications. Paquinimod (ABR 215757) is a specific and orally active inhibitor of S100A8/S100A9. Paquinimod rescues the pneumonia with substantial reduction of viral loads in SARS-CoV-2-infected mice.
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Fludioxonil (Standard)
0 ImagesSynonyms: CGA-173506 (Standard)Fludioxonil (Standard) is the analytical standard of Fludioxonil. This product is intended for research and analytical applications. Fludioxonil, a phenylpyrrole fungicide, has a strong inhibition on mycelia growth of S. sclerotiorum.
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N-tert-Butyl-2-benzothiazolesulfenamide (Standard)
0 ImagesCat. No.: HY-W020756RCAS No.: 95-31-8N-tert-Butyl-2-benzothiazolesulfenamide (Standard) is the analytical standard of N-tert-Butyl-2-benzothiazolesulfenamide. This product is intended for research and analytical applications.
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SCH442416 (Standard)
0 ImagesCat. No.: HY-103169RCAS No.: 316173-57-6SCH442416 (Standard) is the analytical standard of SCH442416. This product is intended for research and analytical applications. SCH442416 is a potent, selective and brain-penetrant antagonist of adenosine A2A receptor (A2AR), with Kis of 0.048 and 0.5 nM for human and rat A2AR respectively. SCH442416 displays more than 23000-fold selectivity over A1R, A2BR, and A3R (Ki=1111, 10000, and 10000 nM, respectively). SCH442416 can be used for imaging of adenosine A2A receptors in rat and primate brain.
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SMANT hydrochloride (Standard)
0 ImagesCat. No.: HY-108508RCAS No.: 1177600-74-6SMANT hydrochloride (Standard) is the analytical standard of SMANT (hydrochloride) (HY-108508). This product is intended for research and analytical applications. SMANT hydrochloride is a Smoothened (Smo) signaling inhibitor. SMANT hydrochloride is antagonist of Smo accumulation within the primary cilium (PC). SMANT hydrochloride has an equivalent activity in inhibiting SmoM2 (oncogenic form of Smo) and wild-type Smo.
