恩曲他濱
Emtricitabine is a nucleoside reverse-transcriptase inhibitor used as an active pharmaceutical ingredient in the manufacturing of medications for HIV infection. It is an analog of the nucleoside cytidine and is supplied as a pharmaceutical raw material for formulation development.
内容范围: 本页信息面向化学品识别与工业供应、研发、生产场景，不构成疗效宣称、医疗建议或药品使用指导。
Auristatin 0101
医药原料
Zidebactam
医药原料
Methoxy Eltrombopag
Thrombopoietin receptor agonist
Bis((2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxopropyl)-4-hydroxy-7-[hydroxy-[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-2-propan-2-ylnonanamide);(E)-but-2-enedioic acid
医药原料
(+)-2'-Deoxy-3'-thia-5-fluorocytidine
医药原料
Emtricitabine Carboxylic Acid
医药中间体
拉米夫定
antiviral active pharmaceutical ingredient
Lamivudine impurity A RS
医药中间体
Emtricitabine(CAS 143491-57-0)的国际 HS 编码为 2934.99。
2934.99
2934 99 90
归类依据欧盟海关化学品目录 ECICS(2026-07 快照,HS 2022 版)。各国税则细目及产品形态可能影响最终归类。
4-amino-5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one
XQSPYNMVSIKCOC-NTSWFWBYSA-N
C1[C@H](O[C@H](S1)CO)N2C=C(C(=NC2=O)N)F