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利司扑兰

Tier B · 提前布局

Risdiplam

Ptc Therapeutics Inc
原研
2020
首批上市
-
到期年(公开口径)
$2.13B ▲
峰值销售
化学药
类型

靶点:SMN

商品名:艾满欣、EVRYSDI

适应症(已批准):脊髓性肌萎缩

各地区研发/上市状态

美国
批准上市
2020-08-07
欧盟
批准上市
2021-03-26
中国
批准上市
2021-06-16
日本
批准上市
2021-06-23

生产该 API 的工厂1

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已收录 1 家在产工厂名单,登录后可见(工厂信息不对未登录访客展示)。

登录查看工厂名单 →

合成路线与中间体2 routes

原研路线 × 0优化路线(非专利)× 2工艺路线 × 0

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。

优化Route 1步骤 7 · 总收率 12 mg (Risdiplam)
RISD-00119064-64-3RISD-00266346-87-0RISD-00364068-00-4RISD-004126-38-5RISD-00517412-23-6RISD-00673183-34-3RISD-0071825352-86-0RISD-0081449598-86-0RISD-0091825352-87-1RISD-010145122-56-1RISD-01121717-96-4RISD-012108-59-8RISD-0131449598-85-9API · 利司扑兰
编号CAS 号中间体名称
RISD-00119064-64-3在售3,6-dichloro-4-methylpyridazine
RISD-00266346-87-0在售6-chloro-5-methylpyridazin-3-amine
RISD-00364068-00-4在售6-chloro-4-methylpyridazin-3-amine
RISD-004126-38-5在售1-bromo-2,2-dimethoxypropane
RISD-00517412-23-6在售6-chloro-2,8-dimethylimidazo[1,2-b]pyridazine
RISD-00673183-34-3在售4,4,4',4',5,5,5',5'-octamethyl-2,2'-bi(1,3,2-dioxaborolane)
RISD-0071825352-86-0在售2,8-dimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-b]pyridazine
RISD-0081449598-86-0在售2-chloro-7-fluoro-4H-pyrido[1,2-a]pyrimidin-4-one
RISD-0091825352-87-1在售2-(2,8-dimethylimidazo[1,2-b]pyridazin-6-yl)-7-fluoro-4H-pyrido[1,2-a]pyrimidin-4-one
RISD-010145122-56-1在售4,7-diazaspiro[2.5]octane hydrogen chloride
RISD-01121717-96-4在售5-fluoropyridin-2-amine
RISD-012108-59-8在售dimethyl malonate
RISD-0131449598-85-9在售7-fluoro-2-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one
优化Route 2步骤 17 · 总收率 19.7 g (Risdiplam)
RISD-01422059-21-8RISD-01542303-42-4RISD-01679-04-9RISD-0171279815-30-3RISD-0181222106-43-5RISD-0191222106-45-7RISD-020674792-03-1RISD-0216153-56-6RISD-0222173992-48-6RISD-023674792-08-6RISD-02453939-30-3RISD-0252304625-40-7RISD-0261838704-83-8RISD-027541-16-2RISD-0282133298-72-1RISD-0292133298-73-2RISD-0071825352-86-0RISD-0302133298-74-3RISD-0315469-69-2RISD-032446273-59-2RISD-00364068-00-4RISD-033108-21-4RISD-00517412-23-6API · 利司扑兰
编号CAS 号中间体名称
RISD-01422059-21-8在售1-aminocyclopropanecarboxylic acid
RISD-01542303-42-4在售ethyl 1-aminocyclopropanecarboxylate hydrochloride
RISD-01679-04-9在售2-chloroacetyl chloride
RISD-0171279815-30-3在售ethyl 1-(2-chloroacetamido)cyclopropanecarboxylate
RISD-0181222106-43-5在售7-benzyl-4,7-diazaspiro[2.5]octane-5,8-dione
RISD-0191222106-45-7在售7-benzyl-4,7-diazaspiro[2.5]octane
RISD-020674792-03-1在售tert-butyl 7-benzyl-4,7-diazaspiro[2.5]octane-4-carboxylate
RISD-0216153-56-6在售oxalic acid
RISD-0222173992-48-6在售tert-butyl 4,7-diazaspiro[2.5]octane-4-carboxylate hemioxalate
RISD-023674792-08-6在售tert-butyl 4,7-diazaspiro[2.5]octane-4-carboxylate
RISD-02453939-30-3在售5-bromo-2-chloropyridine
RISD-0252304625-40-7在售tert-butyl 7-(6-chloropyridin-3-yl)-4,7-diazaspiro[2.5]octane-4-carboxylate
RISD-0261838704-83-8在售tert-butyl 7-(6-aminopyridin-3-yl)-4,7-diazaspiro[2.5]octane-4-carboxylate
RISD-027541-16-2在售di-tert-butyl malonate
RISD-0282133298-72-1在售tert-butyl 7-(2-hydroxy-4-oxo-4H-pyrido[1,2-a]pyrimidin-7-yl)-4,7-diazaspiro[2.5]octane-4-carboxylate
RISD-0292133298-73-2在售tert-butyl 7-(4-oxo-2-(tosyloxy)-4H-pyrido[1,2-a]pyrimidin-7-yl)-4,7-diazaspiro[2.5]octane-4-carboxylate
RISD-0071825352-86-0在售2,8-dimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-b]pyridazine
RISD-0302133298-74-3在售tert-butyl 7-(2-(2,8-dimethylimidazo[1,2-b]pyridazin-6-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-7-yl)-4,7-diazaspiro[2.5]octane-4-carboxylate
RISD-0315469-69-2在售6-chloropyridazin-3-amine
RISD-032446273-59-2在售4-bromo-6-chloropyridazin-3-amine
RISD-00364068-00-4在售6-chloro-4-methylpyridazin-3-amine
RISD-033108-21-4在售isopropyl acetate
RISD-00517412-23-6在售6-chloro-2,8-dimethylimidazo[1,2-b]pyridazine

常见问题(FAQ)

利司扑兰的适应症有哪些?

已批准的适应症包括:脊髓性肌萎缩。

利司扑兰的专利什么时候到期?

利司扑兰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。

利司扑兰有几条合成路线?

本站收录 2 条合成路线,最短路线 7 步、总收率 12 mg (Risdiplam)。每条路线的中间体均带登记编号与 CAS 号。

利司扑兰的关键中间体在哪里可以采购?

利司扑兰的多条路线中间体已挂接 CAS 档案,其中 33 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。

如何获取利司扑兰中间体的报价?

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