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CAS 2730018-16-1
(3aS,5S,8R,9aS,10S,12S,13aR,13bS)-12-[(Methanesulfonyl)oxy]-6,9a,14,14-tetramethyl-13-methylidene-2,9-dioxo-10-[(triethylsilyl)oxy]-5-[(trimethylsilyl)oxy]-5,8,9,9a,10,11,12,13,13a,13b-decahydro-2H,4H-3a,7-methanobenzo[3,4]cyclodeca[1,2-d][1,3]dioxol-8-yl acetate
登记编号：(XXV)101438-71-c
应用背景（按来源药适应症）
乳腺癌Paclitaxel/Encequidar mesylate腺癌Paclitaxel/Encequidar mesylate血管肉瘤Paclitaxel/Encequidar mesylate实体瘤Paclitaxel/Encequidar mesylate
来源药（使用该中间体的合成路线）
| 品种 | 梯队 | 到期年 |
|---|---|---|
| Paclitaxel/Encequidar mesylatePaclitaxel/Encequidar mesylate | Tier C · 观察 / 贸易 | - |
合成路线中的位置（上下游链）
按路线登记顺序排列，左→右为合成方向；高亮为当前 CAS，其余可点击跳转对应档案。
Acetic acid acetic anhydride→(3aS,5S,8R,9aS,10S,13bS)-6,9a,13,14,14-Pentamethyl-12-[2-(4-methylbenzene-1-sulfonyl)hydrazinylidene]-2,9-dioxo-10-[(triethylsilyl)oxy]-5-[(trimethylsilyl)oxy]-5,8,9,9a,10,11,12,13b-octahydro-2H,4H-3a,7-methanobenzo[3,4]cyclodeca[1,2-d][1,3]dioxol-8-yl acetate→(3aS,5S,8R,9aS,10S,13aR,13bS)-6,9a,13,14,14-Pentamethyl-2,9-dioxo-10-[(triethylsilyl)oxy]-5-[(trimethylsilyl)oxy]-5,8,9,9a,10,11,13a,13b-octahydro-2H,4H-3a,7-methanobenzo[3,4]cyclodeca[1,2-d][1,3]dioxol-8-yl acetate→(3aS,5S,8R,9aS,10S,12S,13aR,13bS)-12-Hydroxy-6,9a,14,14-tetramethyl-13-methylidene-2,9-dioxo-10-[(triethylsilyl)oxy]-5-[(trimethylsilyl)oxy]-5,8,9,9a,10,11,12,13,13a,13b-decahydro-2H,4H-3a,7-methanobenzo[3,4]cyclodeca[1,2-d][1,3]dioxol-8-yl acetate→(3R,4S)-1-Benzoyl-4-phenyl-3-(triethylsiloxy)azetidin-2-one→(3aS,5S,8R,9aS,10S,12S,13aR,13bS)-12-[(Methanesulfonyl)oxy]-6,9a,14,14-tetramethyl-13-methylidene-2,9-dioxo-10-[(triethylsilyl)oxy]-5-[(trimethylsilyl)oxy]-5,8,9,9a,10,11,12,13,13a,13b-decahydro-2H,4H-3a,7-methanobenzo[3,4]cyclodeca[1,2-d][1,3]dioxol-8-yl acetate→(3aS,5S,8R,9aS,10S,12S,13S,13aR,13bS)-13-Hydroxy-13-(hydroxymethyl)-12-[(methanesulfonyl)oxy]-6,9a,14,14-tetramethyl-2,9-dioxo-10-[(triethylsilyl)oxy]-5-[(trimethylsilyl)oxy]-5,8,9,9a,10,11,12,13,13a,13b-decahydro-2H,4H-3a,7-methanobenzo[3,4]cyclodeca[1,2-d][1,3]dioxol-8-yl acetate→(3aS,5S,8R,9aS,10S,11aR,13aS,13bR,13cS)-5-Hydroxy-6,9a,14,14-tetramethyl-2,9-dioxo-10-[(triethylsilyl)oxy]-4,5,8,9,9a,10,11,11a,13b,13c-decahydro-2H-3a,7-methano[1,3]dioxolo[9,10]cyclodeca[1,2-d][1]benzoxete-8,13a(13H)-diyl diacetate→Dilithium (3aS,5S,8R,9aS,10S,11aR,13aS,13bR,13cS)-8,13a-bis(acetyloxy)-6,9a,14,14-tetramethyl-9-oxo-2-phenyl-10-[(triethylsilyl)oxy]-4,5,8,9,9a,10,11,11a,13,13a,13b,13c-dodecahydro-2H-3a,7-methano[1,3]dioxolo[9,10]cyclodeca[1,2-d][1]benzoxete-2,5-bis(olate)
本站可供应的对应中间体
目录暂未收录该靶点的在售中间体 —— 可直接发起询价，需求会进入撮合池。
本页为中间体 CAS 注册档案：同 CAS 的多条路线登记已合并；后续供应商报价与买方需求以该 CAS 为主键撮合。