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厄他培南钠
Tier C · 观察 / 贸易Ertapenem Sodium
Merck & Co Inc
原研
2001
首批上市
-
到期年(公开口径)
$0.6B ▲
峰值销售
化学药
类型
靶点:PBPs
商品名:怡万之、Invanz
适应症(已批准):复杂皮肤和皮肤结构感染、腹腔感染、菌血症、泌尿系统感染、社区获得性肺炎、肾盂肾炎、细菌感染、革兰氏阴性细菌感染
各地区研发/上市状态
美国
批准上市
2001-11-21
欧盟
批准上市
2002-04-18
中国
批准上市
2005-09-12
日本
-
合成路线与中间体4 routes
原研路线 × 1优化路线(非专利)× 2工艺路线 × 1
路线按「原研路线 → 优化路线 / 工艺路线(非专利)」排序。每条路线附本站自绘的路线流程图(中间体 → 原料药)与中间体表(编号 / CAS / 英文名),可直接用于供应商开发与询价。流程图由本站依据已授权的结构化数据自行渲染,未使用任何第三方路线图。
原研Route 1步骤 8 · 总收率 /
ERTA-001121-92-6ERTA-002106-95-6ERTA-003779-80-6ERTA-00456768-05-9ERTA-005145352-54-1ERTA-006153774-27-7ERTA-0071355671-99-6ERTA-008133808-94-3ERTA-009153774-28-8ERTA-0102033-24-1ERTA-011107560-22-5ERTA-012117893-97-7ERTA-0132524-64-3API · 厄他培南钠
| 编号 | CAS 号 | 中间体名称 |
|---|---|---|
| ERTA-001 | 121-92-6 | 3-nitrobenzoic acid |
| ERTA-002 | 106-95-6在售 | 3-bromoprop-1-ene |
| ERTA-003 | 779-80-6 | allyl 3-nitrobenzoate |
| ERTA-004 | 56768-05-9 | allyl 3-aminobenzoate |
| ERTA-005 | 145352-54-1 | (2S,4S)-4-(acetylthio)-1-((allyloxy)carbonyl)pyrrolidine-2-carboxylic acid |
| ERTA-006 | 153774-27-7 | allyl (2S,4S)-4-(acetylthio)-2-((3-((allyloxy)carbonyl)phenyl)carbamoyl)pyrrolidine-1-carboxylate |
| ERTA-007 | 1355671-99-6 | allyl (2S,4S)-2-((3-((allyloxy)carbonyl)phenyl)carbamoyl)-4-mercaptopyrrolidine-1-carboxylate |
| ERTA-008 | 133808-94-3 | allyl (4R,5R,6S)-3-((diphenoxyphosphoryl)oxy)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate |
| ERTA-009 | 153774-28-8 | allyl (4R,5S,6S)-3-(((3S,5S)-1-((allyloxy)carbonyl)-5-((3-((allyloxy)carbonyl)phenyl)carbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate |
| ERTA-010 | 2033-24-1 | 2,2-dimethyl-1,3-dioxane-4,6-dione |
| ERTA-011 | 107560-22-5 | allyl (R)-2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate |
| ERTA-012 | 117893-97-7 | allyl (4R,5R,6S)-6-((R)-1-hydroxyethyl)-4-methyl-3,7-dioxo-1-azabicyclo[3.2.0]heptane-2-carboxylate |
| ERTA-013 | 2524-64-3 | diphenyl phosphorochloridate |
优化Route 2步骤 4 · 总收率 26.4 g
ERTA-01490822-24-5ERTA-015104873-15-6ERTA-01614254-41-2ERTA-0171349768-81-5ERTA-018202467-69-4ERTA-019202467-70-7API · 厄他培南钠
| 编号 | CAS 号 | 中间体名称 |
|---|---|---|
| ERTA-014 | 90822-24-5 | (R)-2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoic 4-nitrobenzoic anhydride |
| ERTA-015 | 104873-15-6 | (4R,5R,6S)-6-((R)-1-hydroxyethyl)-4-methyl-3,7-dioxo-1-azabicyclo[3.2.0]heptane-2-carboxylic 4-nitrobenzoic anhydride |
| ERTA-016 | 14254-41-2 | bis(2,4-dichlorophenyl) phosphorochloridate |
| ERTA-017 | 1349768-81-5 | (4R,5R,6S)-3-((bis(2,4-dichlorophenoxy)phosphoryl)oxy)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic 4-nitrobenzoic anhydride |
| ERTA-018 | 202467-69-4 | 3-((2S,4S)-4-mercapto-1-(((4-nitrobenzyl)oxy)carbonyl)pyrrolidine-2-carboxamido)benzoic acid |
| ERTA-019 | 202467-70-7 | 3-((2S,4S)-4-(((4R,5S,6S)-6-((R)-1-hydroxyethyl)-4-methyl-2-(((4-nitrobenzyl)oxy)carbonyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl)thio)-1-(((4-nitrobenzyl)oxy)carbonyl)pyrrolidine-2-carboxamido)benzoic acid |
优化Route 3步骤 2 · 总收率 /
ERTA-02090776-59-3ERTA-021219909-83-8ERTA-022866186-69-8API · 厄他培南钠
| 编号 | CAS 号 | 中间体名称 |
|---|---|---|
| ERTA-020 | 90776-59-3 | 4-nitrobenzyl (4R,5R,6S)-3-((diphenoxyphosphoryl)oxy)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate |
| ERTA-021 | 219909-83-8 | 3-((2S,4S)-4-mercaptopyrrolidine-2-carboxamido)benzoic acid hydrochloride |
| ERTA-022 | 866186-69-8 | 1,1,3,3-tetramethylguanidine 3-((2S,4S)-4-(((4R,5S,6S)-6-((R)-1-hydroxyethyl)-4-methyl-2-(((4-nitrobenzyl)oxy)carbonyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl)thio)pyrrolidine-2-carboxamido)benzoate |
工艺Route 4步骤 5 · 总收率 1.88 kg
ERTA-023—ERTA-024—ERTA-025—ERTA-026—ERTA-02799-05-8ERTA-028—ERTA-029219909-83-8API · 厄他培南钠
| 编号 | CAS 号 | 中间体名称 |
|---|---|---|
| ERTA-023 | - | (2S,4R)-1-(diisopropoxyphosphoryl)-4-hydroxypyrrolidine-2-carboxylic acid |
| ERTA-024 | - | (2S,4R)-1-(diisopropoxyphosphoryl)-4-hydroxypyrrolidine-2-carboxylic diphenylphosphinic anhydride |
| ERTA-025 | - | (2S,4R)-1-(diisopropoxyphosphoryl)-4-((methylsulfonyl)oxy)pyrrolidine-2-carboxylic diphenylphosphinic anhydride |
| ERTA-026 | - | diisopropyl ((1S,4S)-3-oxo-2-thia-5-azabicyclo[2.2.1]heptan-5-yl)phosphonate |
| ERTA-027 | 99-05-8 | 3-aminobenzoic acid |
| ERTA-028 | - | 3-((2S,4S)-1-(diisopropoxyphosphoryl)-4-mercaptopyrrolidine-2-carboxamido)benzoic acid |
| ERTA-029 | 219909-83-8 | 3-((2S,4S)-4-mercaptopyrrolidine-2-carboxamido)benzoic acid hydrochloride |
常见问题(FAQ)
厄他培南钠的适应症有哪些?
已批准的适应症包括:复杂皮肤和皮肤结构感染、腹腔感染、菌血症、泌尿系统感染、社区获得性肺炎、肾盂肾炎、细菌感染、革兰氏阴性细菌感染。
厄他培南钠的专利什么时候到期?
厄他培南钠的专利到期年暂无公开口径,本页会在数据管道核实后更新。
厄他培南钠有几条合成路线?
本站收录 4 条合成路线,最短路线 2 步、总收率 /。每条路线的中间体均带登记编号与 CAS 号。
厄他培南钠的关键中间体在哪里可以采购?
厄他培南钠的多条路线中间体已挂接 CAS 档案,其中 1 个 CAS 已有优贝德(Unibest)供应网络在售报价,可在本页路线表中直接查看并询价。
如何获取厄他培南钠中间体的报价?
在本页选择目标中间体的 CAS 进入档案页,或在询价页直接提交需求;CAS 会自动带入供需撮合流程,由供应网络反馈报价。
数据来源:多源数据交叉核实(仅结构化字段) · 2026-10-22