(1S,3aR,4S,7aS)-1-((S)-1-(3-hydroxy-3-methylbutoxy)ethyl)-7a-methyloctahydro-1H-inden-4-ol
医药中间体
医药中间体保密等级:公开
- INN / 通用名
- (1S,3aR,4S,7aS)-1-((S)-1-(3-hydroxy-3-methylbutoxy)ethyl)-7a-methyloctahydro-1H-inden-4-ol
- CAS 号
- 192573-37-8
- 当前状态
- 官方中间体目录(API: Maxacalcitol)
- MOQ
- 询价
- 交期
- 询价
- 价格区间
- 询价
剂型与注册相关字段(API / 制剂向,点开展开)
- 剂型
- —
- 规格
- —
- 治疗领域
- Pharmaceutical Intermediates
- 适应症
- API: Maxacalcitol
- GMP 资质
- —
- CEP
- 无
- DMF 类型
- —
- 稳定性数据
- —
- 是否需 BE
- 不需要 / 可豁免
- 注册路径
- FSO 供货(非注册物质)
海关编码(HS Code)
2902.90
可注册市场
Global
工艺 / 序列 / 精确价格
- 工艺简述
- 马沙骨化醇(Maxacalcitol)原研路线 Route 4(8 步)的第 7 个中间体(路线编号 MAXA-044)。同路线原料/中间体:((Z)-2-((3S,5R)-3,5-bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphine oxide、1-((1S,3aR,4S,7aS)-4-((tert-butyldimethylsilyl)oxy)-7a-methyloctahydro-1H-inden-1-yl)ethan-1-one、(S)-1-((1S,3aR,4S,7aR)-4-((tert-butyldimethylsilyl)oxy)-7a-methyloctahydro-1H-inden-1-yl)ethan-1-ol、3-(bromomethyl)-2,2-dimethyloxirane、tert-butyl(((1S,3aR,4S,7aR)-1-((1S)-1-((3,3-dimethyloxiran-2-yl)methoxy)ethyl)-7a-methyloctahydro-1H-inden-4-yl)oxy)dimethylsilane、4-((S)-1-((1S,3aR,4S,7aR)-4-((tert-butyldimethylsilyl)oxy)-7a-methyloctahydro-1H-inden-1-yl)ethoxy)-2-methylbutan-2-ol、(1S,3aR,7aR)-1-((S)-1-(3-hydroxy-3-methylbutoxy)ethyl)-7a-methyloctahydro-4H-inden-4-one、1309888-30-9。来源:药渡路线数据(站内 patent-cliff 库);完整步序可查 SciFinder / 谷歌专利。合成路线由站内药渡路线数据自动补齐——完整步序建议再对 SciFinder / 谷歌专利核一遍。
- 精确价格
- —