18 Results for "

derivatization reagent

" in MedChemExpress (MCE) Product Catalog:
Products (18)

18 Results for "derivatization reagent" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-136590
CAS No.: 79917-37-6
Purity:  99.89%
Research Areas:  

Others

2-Nitrosopyridine is a nitroso compound that can be used to synthesize antibiotics. 2-Nitrosopyridine can be used as a Click or Diels-Alder derivatization reagent and an excellent dienophile .
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1 Cited Publications
Cat. No.: HY-W089645
CAS No.: 24589-78-4
Synonyms: N-Methyl-n-trimethylsilyltrifluoroacetamide
Research Areas:  

Cancer

2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)acetamide (N-Methyl-n-trimethylsilyltrifluoroacetamide) is an ester product commonly used for silylation reactions in analyticalchemistry. 2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)acetamide can be used in the derivatization step of metabolomics analysis with gas chromatography/mass spectrometry (GC/MS) or as a derivatization reagent in GC with flame ionization detection analysis. 2,2,2-Trifluoro-N-methyl-N-(trimethylsilyl)acetamide can be used in research for studying Tamoxifen (HY-13757A) resistant breast cancer cells and other disease pathways .
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1 Cited Publications
Cat. No.: HY-W016288
CAS No.: 7149-49-7
Synonyms: 2,3-Naphthalenedicarboxaldehyde; Naphthalene-2,3-dialdehyde
Target:  

Fungal

Research Areas:  

Infection

Naphthalene-2,3-dicarboxaldehyde (NDA) is an effective inhibitor of Candida albicans aspartate semialdehyde dehydrogenase (ASADH), with a Ki value of 45 μM. Naphthalene-2,3-dicarboxaldehyde targets ASADH in the aspartate biosynthetic pathway of Candida albicans. Naphthalene-2,3-dicarboxaldehyde reacts with primary amines to generate highly fluorescent and stable derivatives. Naphthalene-2,3-dicarboxaldehyde serves as a fungistatic agent and a fluorogenic derivatization reagent. Naphthalene-2,3-Dicarboxaldehyde can be used for the research of candidiasis .
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Cat. No.: HY-W011556
CAS No.: 94790-35-9
Synonyms: TCFH
N,N,N',N'-Tetramethylchloroformamidinium hexafluorophosphate (TCFH) is a powerful coupling and derivatizing reagent for ester prodrug synthesis. N,N,N',N'-Tetramethylchloroformamidinium hexafluorophosphate can be used for antitumor drugs before medicine research .
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Cat. No.: HY-W998680
CAS No.: 2228857-33-6
Synonyms: 5-FITC-Maleimide
Fluorescein-maleimide (5-FITC-Maleimide) is a thiol-reactive fluorescent derivatization reagent and non-specific protein labeling reagent. Fluorescein-maleimide covalently binds to protein thiol groups for protein labeling. Fluorescein-maleimide covalently binds to protein amino and imidazole groups under neutral pH conditions. Fluorescein-maleimide is used for fluorescent labeling of proteins, nucleic acids or other molecules containing one or more thiol groups (Ex/Em = 494/519 nm) .
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Cat. No.: HY-W074541
CAS No.: 123-46-6
Synonyms: Trimethylacetohydrazideammonium chloride
Girard's reagent T is often used in analytical chemistry as a derivatizing agent for carbonyl compounds. Girard's reagent T reacts with ketones and aldehydes to form stable hydrazones that can be readily analyzed by various techniques including chromatography and spectrophotometry. In addition, Girard's Reagent T has been used in the synthesis of a variety of organic compounds, including pharmaceuticals and agrochemicals.
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Cat. No.: HY-32876
CAS No.: 16133-25-8
Research Areas:  

Others

Pyridine-3-sulfonyl chloride is a sulfonyl chlorination derivatization reagent for steroidal estrogens. Pyridine-3-sulfonyl chloride reacts with estrogens to form pyridine-3-sulfonyl derivatives, which generate abundant analyte-specific fragment ions upon collision-induced dissociation. Pyridine-3-sulfonyl chloride facilitates quantitative LC-ESI-MS/MS analysis of estrogens in serum and water matrices .
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Cat. No.: HY-W014815
CAS No.: 223463-14-7
Synonyms: 2-Bromopyridine-5-boronic acid
Research Areas:  

Others

BPBA (2-Bromopyridine-5-boronic acid) is a derivatization reagent derived from Boric acid (HY-Y0314) with enhanced ionization efficiency in positive-mode electrospray ionization mass spectrometry. BPBA forms boronate ester derivatives with vicinal diols. It enables rapid, catalyst-free labeling operations, improves the detection sensitivity of liquid chromatography/mass spectrometry, and reduces false positive errors .
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Cat. No.: HY-W688732
CAS No.: 14812-59-0
2-Chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane is a biochemical reagent. 2-Chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane serves as a phosphorylation reagent for alcohols and heteroatoms, which is used in the synthesis of glycosyl donors and ligands, and also applied in the analytical research of derivatized lignin samples. 2-Chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane acts as a catalyst in copper oxide/titanium dioxide-catalyzed lignin oxidation studies .
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Cat. No.: HY-W010221
CAS No.: 1899-02-1
Synonyms: Trimethylanilinium hydroxide (ca. 8.5% in Methanol)
Phenyltrimethylammonium hydroxide (Trimethylanilinium hydroxide (ca. 8.5% in Methanol)) is a derivatization reagent. Phenyltrimethylammonium hydroxide converts phenolic compounds including pentachlorophenol herbicides into methyl ethers .
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Cat. No.: HY-W016288R
CAS No.: 7149-49-7
Synonyms: 2,3-Naphthalenedicarboxaldehyde (Standard); Naphthalene-2,3-dialdehyde (Standard)
Research Areas:  

Infection

Naphthalene-2,3-dicarboxaldehyde (Standard) is the analytical standard for Naphthalene-2,3-dicarboxaldehyde (HY-W016288). This product is for research and analytical applications. Naphthalene-2,3-dicarboxaldehyde (NDA) is an effective inhibitor of Candida albicans aspartate semialdehyde dehydrogenase (ASADH), with a Ki value of 45 μM. Naphthalene-2,3-dicarboxaldehyde targets ASADH in the aspartate biosynthetic pathway of Candida albicans. Naphthalene-2,3-dicarboxaldehyde reacts with primary amines to generate highly fluorescent and stable derivatives. Naphthalene-2,3-dicarboxaldehyde serves as a fungistatic agent and a fluorogenic derivatization reagent. Naphthalene-2,3-Dicarboxaldehyde can be used for the research of candidiasis .
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Cat. No.: HY-118469
CAS No.: 84-12-8
Synonyms: 11925 C; Entronon
Research Areas:  

Others

Phanquone (11925 C; Entronon) derives from a hydride of a 4,7-phenanthroline. Phanquone is applied as an original precolumn derivatization reagent for amino acids .
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Cat. No.: HY-W451405
CAS No.: 917222-23-2
Research Areas:  

Others

2,5-Dioxopyrrolidin-1-yl hept-6-ynoate is an amine reactive four carbon reagent that can be used for derivatizing peptides, antibodies, amine coated surfaces etc. The alkyne group reacts with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry reactions.
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Cat. No.: HY-W320397
CAS No.: 189373-41-9
4-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan is a precolumn fluorescence derivatization reagent.
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Cat. No.: HY-D0035
CAS No.: 177093-58-2
MPAC-Br is a highly sensitive fluorescent derivatization reagent for carboxylic acids in HPLC .
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Cat. No.: HY-131125
CAS No.: 61921-33-3
Research Areas:  

Others

trans-4-Nitrocinnamoyl chloride is used as derivatization reagent .
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Cat. No.: HY-W591335
CAS No.: 1778736-31-4
Synonyms: Biotin-PEG5-alcohol
Biotin-PEG5-OH (Biotin-PEG5-alcohol) is a biotinylation reagent containing a primary hydroxyl that can be derivatized. The PEG spacer provides greater solubility to labeled molecules compared to reagents having only hydrocarbon spacers.
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Cat. No.: HY-W451460
CAS No.: 1858242-47-3
Research Areas:  

Others

2,5-Dioxopyrrolidin-1-yl 2-(prop-2-yn-1-yloxy)acetate is a Click Chemistry reagent with a propargyl group and an NHS ester group. The propargyl group can react with biomolecules containing azide group via copper catalyzed Click Chemistry reaction. The NHS ester is an amine reactive group which can be used for derivatizing peptides, antibodies, amine coated surfaces, etc.
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