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ChemicalBook >> CAS DataBase List >>5-epi EMtricitabine

5-epi EMtricitabine

CAS No.
145986-26-1
Chemical Name:
5-epi EMtricitabine
Synonyms
5-epi EMtricitabine;(2R,5R)-Emtricitabine;Emtricitabine 5-Epimer;Emtricitabine Impurity 20;Emtricitabine IP Impurity B;Emtricitabine System Suitability Mixture A (Emtricitabine;4-amino-5-fluoro-1-[(2R,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one;2(1H)-Pyrimidinone, 4-amino-5-fluoro-1-[(2R,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-;Emtricitabine impurity 2/5-epi Emtricitabine/4-amino-5 fluoro-1-[(2R,5R)-2-hydroxymethyl)-1,3-oxathiolane-5-yl]pyrimidin-2(1H)-one
CBNumber:
CB12709412
Molecular Formula:
C8H10FN3O3S
Molecular Weight:
247.25
MDL Number:
MOL File:
145986-26-1.mol
Last updated:2023-04-23 13:52:06

5-epi EMtricitabine Properties

Melting point >166°C (dec.)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly), Water (Slightly)
form Solid
color White to Pale Beige
Stability Hygroscopic

5-epi EMtricitabine price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC E524980 5-epiEmtricitabine 145986-26-1 10mg $1390 2021-12-16 Buy
Medical Isotopes, Inc. 40261 5-epiEmtricitabine 145986-26-1 10mg $2200 2021-12-16 Buy
Product number Packaging Price Buy
E524980 10mg $1390 Buy
40261 10mg $2200 Buy

5-epi EMtricitabine Chemical Properties,Uses,Production

Uses

5-epi Emtricitabine is an epimer of Emtricitabine (E525000), a nucleoside reverse transcriptase inhibitor approved for treatment of human immunodeficiency virus (HIV) 1, and also has antagonistic activity against the hepatitis B virus. 5-epi Emtricitabine is also used as a reagent for the synthesis of β-L-(2R,5S)- and α-L-(2R,5R)-1,3-oxathiolane-pyrimidine and -purine nucleosides as potential HIV agents.

5-epi EMtricitabine Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 27)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14332 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11922 58
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd 18502726233; 18502726233 3641133981@qq.com China 9704 58
Molcoo Chemicals Inc. 18672515910 3001051413@qq.com China 9437 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94657 76
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 18044 56
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 0086-15250997978 1511893459@qq.com China 7850 55
BOC Sciences 16314854226 info@bocsci.com United States 9923 65
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684; sales@rrkchem.com China 56533 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679 17825480238 3008233717@qq.com China 9919 12
5-epi EMtricitabine Emtricitabine 5-Epimer Emtricitabine Impurity 20 (2R,5R)-Emtricitabine 4-amino-5-fluoro-1-[(2R,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one Emtricitabine impurity 2/5-epi Emtricitabine/4-amino-5 fluoro-1-[(2R,5R)-2-hydroxymethyl)-1,3-oxathiolane-5-yl]pyrimidin-2(1H)-one Emtricitabine IP Impurity B 2(1H)-Pyrimidinone, 4-amino-5-fluoro-1-[(2R,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]- Emtricitabine System Suitability Mixture A (Emtricitabine 145986-26-1