化合物问答
替门汀(CAS号：86482-18-0)通常如何合成？
答案
![(2R,3Z,5R)-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid - (2S,5R,6R)-6-{[(2R)-2-carboxy-2-(3-thienyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept
ane-2-carboxylic acid (1:1)](https://cnstatic.chemtradehub.com/structs/864/86482-18-0-618c.webp "(2R,3Z,5R)-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid - (2S,5R,6R)-6-{[(2R)-2-carboxy-2-(3-thienyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept
ane-2-carboxylic acid (1:1)")
替门汀的合成通常涉及多步反应。常见的合成路线包括使用含硫氨基酸类似物和2-羟基乙基酮作为起始原料，通过缩合、重排和氧化等过程，最终得到目标化合物。该合成过程中可能需要使用催化剂和保护基，以提高产率和选择性。
关于
CAS号
86482-18-0
英文名称
(2R,3Z,5R)-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid - (2S,5R,6R)-6-{[(2R)-2-carboxy-2-(3-thienyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept
ane-2-carboxylic acid (1:1)
中文名称
替门汀
分子式
C23H25N3O11S2
分子量
583.6 g/mol
SMILES
CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CSC=C3)C(=O)O)C(=O)O)C.C1C2N(C1=O)C(C(=CCO)O2)C(=O)O
InChIKey
XWMVMWTVLSLJGY-FAJPTIRJSA-N
最后更新: 2026-03-05 12:33
![(2R,3Z,5R)-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid - (2S,5R,6R)-6-{[(2R)-2-carboxy-2-(3-thienyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept
ane-2-carboxylic acid (1:1) — 赫澎（上海）生物科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67ceccf22b2de6e8e95a5e0f/67ceccf22b2de6e8e95a5e0f-logo.webp){kind=logo}
![(2R,3Z,5R)-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid - (2S,5R,6R)-6-{[(2R)-2-carboxy-2-(3-thienyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept
ane-2-carboxylic acid (1:1) — 上海吉至生化科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67cecbee2b2de6e8e95a5b72/67cecbee2b2de6e8e95a5b72-logo.webp){kind=logo}
![(2R,3Z,5R)-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid - (2S,5R,6R)-6-{[(2R)-2-carboxy-2-(3-thienyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept
ane-2-carboxylic acid (1:1) — 上海源叶生物科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67ce9f132b2de6e8e95a48fe/67ce9f132b2de6e8e95a48fe-logo.webp){kind=logo}