| 中文名 | Emtricitabine S-oxide |
|---|---|
| 英文名 | 4-amino-5-fluoro-1-[(2R,3R,5S)-2-(hydroxymethyl)-3-oxo-1,3-oxathiolan-5-yl]pyrimidin-2-one |
| 中文别名 |
恩曲他滨 S-氧化物
恩曲他滨S-氧化物(非对映体的混合物) 报价 恩曲他滨亚砜 恩曲他滨杂质 II(恩曲他滨氧化杂质) 恩曲他滨杂质II 恩曲他滨S-氧化物(亚砜手性混合物) (2R,3R,5S)-5-氟-1-[2-羟甲基-3-氧-1,3-氧硫环-5-基]胞嘧啶 恩曲他滨S-氧化物(非对映体混合物) |
| 英文别名 |
Emtricitabine 8
Emtricitabine Sulfoxide Impurity EMTRICITABINE S-OXIDE (EMTRICITABINE SULFOXIDE) Emtricitabine Impurity H 2(1H)-Pyrimidinone, 4-amino-5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl] Emtricitabine Impurity G [2R-(2|A,5|A)]-4-Amino-5-fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone S-Oxide 4-Amino-5-fluoro-1-[(2R,5S)-2-(hydroxyMethyl)-3-oxido-1,3-oxathiolan-5-yl]-2(1H)-pyriMidinone Emtricitabine Sulphoxide [2R-(2α,5α)]-4-Amino-5-fluoro-1- [2-(hydroxyMethyl)-3-oxido-1,3-oxathiolan-5-yl]-2(1H)-pyriMidinone [2R-(2α,5α)]-4-Amino-5-fluoro-1-[2-(hydroxyMethyl) -1,3-oxathiolan-5-yl]-2(1H)-pyriMidinone S-Oxide [2R-(2|A,5|A)]-4-Amino-5-fluoro-1-[2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone 4-Amino-5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone Emtricitabine Sulfoxide Emtricitabine Impurity 2 Emtricitabine Sulphoxide Impurity Emtricitabine Deadant-III Emtricitabine IP Impurity G Emtricitabine IP Impurity H Emtricitabine S-Oxide (Mixture of Diastereomers) Emtricitabine Impurity EMtricitabine S-Oxide 4-amino-5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-3-oxo-1,3-oxathiolan-5-yl]pyrimidin-2-one (-)-EMtricitabine S-Oxide (Mixture of DiastereoMers) Emtricitabine S-oxide(Mixture) |
| 描述 | Emtricitabine Degradant-III 是 Emtricitabine 的主要降解产物。Emtricitabine 是一种有效的核苷类逆转录酶抑制剂,用于治疗 HIV 感染。 |
|---|---|
| 相关类别 | |
| 靶点 |
Reverse Transcriptase HIV |
| 体外研究 | Emtricitabine是一种抗逆转录病毒药物,用于评估不同应激条件下的降解途径,以鉴定ICH指南规定的降解产物。在酸,碱和氧化降解过程中,恩曲他滨的降解率分别超过51%,13%和53%,随后形成三种主要的降解产物(Degradant-I to Degradant-III)[1]。 |
| 参考文献 |
| 分子式 | C8H10FN3O4S |
|---|---|
| 分子量 | 263.24600 |
| 精确质量 | 263.03800 |
| PSA | 127.64000 |
| 储存条件 | 2-8°C,密封,干燥 |