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Gandotinib
Tier C · 观察 / 贸易Gandotinib
礼来制药
原研
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首批上市
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到期年(公开口径)
无销量数据
峰值销售
化学药
类型
靶点:JAK2
适应症(已批准):血液肿瘤、骨髓纤维化、骨髓增生性疾病、原发性血小板增多症、真性红细胞增多症
各地区研发/上市状态
美国
临床二期
2012-05-22
欧盟
临床二期
2012-05-22
中国
-
日本
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合成路线与中间体3 routes
原研路线 × 1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。
原研Route 1步骤 8 · 总收率 89.9 kg
GAND-0015469-69-2GAND-00218871-66-4GAND-00368675-27-4GAND-004299411-67-9GAND-0051229236-80-9GAND-0061229236-83-2GAND-0071229236-85-4GAND-008141459-53-2GAND-009—GAND-010175711-83-8GAND-0117400-27-3GAND-0121118-61-2Gandotinib1229236-86-5API · Gandotinib
| 编号 | CAS 号 | 中间体名称 |
|---|---|---|
| GAND-001 | 5469-69-2在售 | 6-chloropyridazin-3-amine |
| GAND-002 | 18871-66-4 | 1,1-dimethoxy-N,N-dimethylethanamine |
| GAND-003 | 68675-27-4 | (E)-N'-(6-chloropyridazin-3-yl)-N,N-dimethylacetimidamide |
| GAND-004 | 299411-67-9 | 2-chloro-1-(4-chloro-2-fluorophenyl)ethanone |
| GAND-005 | 1229236-80-9 | (4-chloro-2-fluorophenyl)(6-chloro-2-methylimidazo[1,2-b]pyridazin-3-yl)methanone |
| GAND-006 | 1229236-83-2 | (4-chloro-2-fluorophenyl)(6-chloro-2-methyl-8-(morpholinomethyl)imidazo[1,2-b]pyridazin-3-yl)methanone |
| GAND-007 | 1229236-85-4 | 4-((6-chloro-3-(4-chloro-2-fluorobenzyl)-2-methylimidazo[1,2-b]pyridazin-8-yl)methyl)morpholine |
| GAND-008 | 141459-53-2 | 1-(tert-butyl)-3-methyl-1H-pyrazol-5-amine |
| GAND-009 | - | 3-(4-chloro-2-fluorobenzyl)-N-(1-(4-methoxybenzyl)-3-methyl-1H-pyrazol-5-yl)-2-methyl-8-(morpholinomethyl)imidazo[1,2-b]pyridazin-6-amine |
| GAND-010 | 175711-83-8 | 1-(4-chloro-2-fluorophenyl)ethanone |
| GAND-011 | 7400-27-3 | tert-butylhydrazine hydrochloride |
| GAND-012 | 1118-61-2 | (E)-3-aminobut-2-enenitrile |
| Gandotinib | 1229236-86-5 | 3-(4-chloro-2-fluorobenzyl)-2-methyl-N-(5-methyl-1H-pyrazol-3-yl)-8-(morpholinomethyl)imidazo[1,2-b]pyridazin-6-amine |
优化Route 2步骤 4 · 总收率 /
GAND-0015469-69-2GAND-0071229236-85-4GAND-013609-15-4GAND-01414714-18-2GAND-0151422006-65-2GAND-01687417-71-8GAND-01787417-71-8API · Gandotinib
| 编号 | CAS 号 | 中间体名称 |
|---|---|---|
| GAND-001 | 5469-69-2在售 | 6-chloropyridazin-3-amine |
| GAND-007 | 1229236-85-4 | 4-((6-chloro-3-(4-chloro-2-fluorobenzyl)-2-methylimidazo[1,2-b]pyridazin-8-yl)methyl)morpholine |
| GAND-013 | 609-15-4在售 | ethyl 2-chloro-3-oxobutanoate |
| GAND-014 | 14714-18-2 | ethyl 6-chloro-2-methylimidazo[1,2-b]pyridazine-3-carboxylate |
| GAND-015 | 1422006-65-2 | ethyl 6-chloro-2-methyl-8-(morpholinomethyl)imidazo[1,2-b]pyridazine-3-carboxylate |
| GAND-016 | 87417-71-8 | 4-((6-chloro-2-methylimidazo[1,2-b]pyridazin-8-yl)methyl)morpholine |
| GAND-017 | 87417-71-8 | 4-((6-chloro-2-methylimidazo[1,2-b]pyridazin-8-yl)methyl)morpholine |
优化Route 3步骤 12 · 总收率 0.246 g
GAND-00368675-27-4GAND-004299411-67-9GAND-0051229236-80-9GAND-0061229236-83-2GAND-01787417-71-8GAND-0184702-13-0GAND-0191229236-81-0GAND-0201229236-82-1GAND-0215414-19-7GAND-0221229236-84-3GAND-023949556-61-0GAND-024—GAND-025870-46-2GAND-026123-11-5GAND-027150767-00-3GAND-028150767-00-3GAND-029412327-07-2Gandotinib1229236-86-5API · Gandotinib
| 编号 | CAS 号 | 中间体名称 |
|---|---|---|
| GAND-003 | 68675-27-4 | (E)-N'-(6-chloropyridazin-3-yl)-N,N-dimethylacetimidamide |
| GAND-004 | 299411-67-9 | 2-chloro-1-(4-chloro-2-fluorophenyl)ethanone |
| GAND-005 | 1229236-80-9 | (4-chloro-2-fluorophenyl)(6-chloro-2-methylimidazo[1,2-b]pyridazin-3-yl)methanone |
| GAND-006 | 1229236-83-2 | (4-chloro-2-fluorophenyl)(6-chloro-2-methyl-8-(morpholinomethyl)imidazo[1,2-b]pyridazin-3-yl)methanone |
| GAND-017 | 87417-71-8 | 4-((6-chloro-2-methylimidazo[1,2-b]pyridazin-8-yl)methyl)morpholine |
| GAND-018 | 4702-13-0 | 2-(1,3-dioxoisoindolin-2-yl)acetic acid |
| GAND-019 | 1229236-81-0 | 2-((6-chloro-3-(4-chloro-2-fluorobenzoyl)-2-methylimidazo[1,2-b]pyridazin-8-yl)methyl)isoindoline-1,3-dione |
| GAND-020 | 1229236-82-1 | (8-(aminomethyl)-6-chloro-2-methylimidazo[1,2-b]pyridazin-3-yl)(4-chloro-2-fluorophenyl)methanone |
| GAND-021 | 5414-19-7 | 1-bromo-2-(2-bromoethoxy)ethane |
| GAND-022 | 1229236-84-3 | (4-chloro-2-fluorophenyl)(6-chloro-2-methyl-8-(morpholinomethyl)imidazo[1,2-b]pyridazin-3-yl)methanol |
| GAND-023 | 949556-61-0 | 1-(4-methoxybenzyl)-3-methyl-1H-pyrazol-5-amine |
| GAND-024 | - | 3-(4-chloro-2-fluorobenzyl)-N-(1-(4-methoxybenzyl)-3-methyl-1H-pyrazol-5-yl)-2-methyl-8-(morpholinomethyl)imidazo[1,2-b]pyridazin-6-amine |
| GAND-025 | 870-46-2 | tert-butyl hydrazinecarboxylate |
| GAND-026 | 123-11-5 | 4-methoxybenzaldehyde |
| GAND-027 | 150767-00-3 | tert-butyl 2-(4-methoxybenzyl)hydrazinecarboxylate |
| GAND-028 | 150767-00-3 | tert-butyl 2-(4-methoxybenzyl)hydrazinecarboxylate |
| GAND-029 | 412327-07-2 | (4-methoxybenzyl)hydrazine |
| Gandotinib | 1229236-86-5 | 3-(4-chloro-2-fluorobenzyl)-2-methyl-N-(5-methyl-1H-pyrazol-3-yl)-8-(morpholinomethyl)imidazo[1,2-b]pyridazin-6-amine |
常见问题(FAQ)
Gandotinib的适应症有哪些?
已批准的适应症包括:血液肿瘤、骨髓纤维化、骨髓增生性疾病、原发性血小板增多症、真性红细胞增多症。
Gandotinib的专利什么时候到期?
Gandotinib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。
Gandotinib有几条合成路线?
本站收录 3 条合成路线,最短路线 4 步、总收率 /。每条路线的中间体均带登记编号与 CAS 号。
Gandotinib的关键中间体在哪里可以采购?
Gandotinib的多条路线中间体已挂接 CAS 档案,其中 2 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Gandotinib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) · 2026-10-18