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462-06-6 Fluorobenzene
Colorless liquid. Has an odor similar to benzene. Soluble in ether, alcohol, insoluble in water. -
95-76-1 3,4-Dichloroaniline
Brown needles. Almost insoluble in water, easily soluble in ethanol, ether, slightly soluble in benzene. -
57-13-6 Urea
Colorless crystals. Soluble in water, ethanol and benzene, almost insoluble in ether and chloroform. -
2022-85-7 Fluorocytosine
5-Fluorocytosine (5-FC), also known as flucytosine, 5-fluorocytidine, Anchor, and Alla spray, is a white or off-white crystalline powder. The inhibitory effect of 5-fluorocytosine on fungi is that it enters into the cells of sensitive fungi, and under the action of cytosine deaminase, it removes the amino group to form an antimetabolite-5-fluorouracil. After Chemicalbook, it was converted to 5-fluorouracil deoxynucleoside and inhibited thymidine synthase, blocked the conversion of uridine deoxynucleoside to thymidine, and affected DNA synthesis. It has a good inhibitory effect on Candida, Cryptococcus and Geotrichum, and also has an effect on some Aspergillus, as well as branch spores and bottle fungi that cause dermatophytes. -
10310-21-1 6-Chloroguanine
Intermediates of the antiviral agents famciclovir and panciclovir.
Used as acyclovir intermediate -
141-90-2 2-Thiouracil
2-thiouracil is off-white or white powder.
Can be used as pharmaceutical intermediates, electroplating industry. -
309956-78-3 (R)-3-(Boc-Amino)piperidine
(R)-3-Boc-aminopiperidine is a chemical substance, which is an organic synthesis intermediate and a pharmaceutical intermediate, which can be used in the laboratory organic synthesis process and the chemical and pharmaceutical research and development process, as the production of alogliptin, Ringer's An intermediate of liptin to synthesize alogliptin benzoate. -
86087-23-2 (S)-(+)-3-Hydroxytetrahydrofuran
(S)-(+)-3-Hydroxytetrahydrofuran is a colorless to pale yellow transparent liquid, which can be used as a detection reagent for chemiluminescence analysis. -
624-28-2 2,5-Dibromopyridine
2,5-Dibromopyridine is a compound useful in organic synthesis.
2,5-dibromopyridine is an intermediate in organic synthesis and pharmaceutical intermediate, which can be used in laboratory research and development process and chemical and pharmaceutical synthesis process. -
35661-39-3 FMOC-Ala-OH
N-Fluorenemethoxycarbonyl-L-alanine, also known as (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)propionic acid, is an amino acid derivative. It can be obtained by Fmoc protection from L-alanine. It has been reported in the literature that it can be used to prepare an aromatic heterocyclic derivative (S)-5-Chemicalbook(1-aminoethyl)-2-(3-(cyclopropylmethoxy)-4-methoxybenzene (2,4-difluorobenzyl)-N-(2,4-difluorobenzyl)thiazole-4-carboxamide hydrochloride, the pharmaceutical composition containing the compound has a good affinity for PDE4, especially for chronic respiratory obstruction better treatment effect. -
87-63-8 2-Chloro-6-methylaniline
Aromatic hydrocarbons; synthesis; Dasatinib, Dasatinib; pharmaceutical raw materials; benzene derivative; Anilines, Aromatic Amines and Nitro Compounds -
600-21-5 N-ME-DL-ALA-OH HCL
Amino Acids; Protected Amino Acids; Unnatural Amino Acids; Synthesis; Chemical Raw Materials; Pharmaceutical Raw Materials; Functional Additives
