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(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-bis(acetyloxy)-1,9-dihydroxy-15-{[(2R,3S)-2-hydroxy-3-phenyl-3-(phenylformamido)propanoyl]oxy}-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.0^{3,10}.0^{4,7}]heptadec-13-en-2-yl benzoate(CAS: 33069-62-4)
![(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-bis(acetyloxy)-1,9-dihydroxy-15-{[(2R,3S)-2-hydroxy-3-phenyl-3-(phenylformamido)propanoyl]oxy}-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.0^{3,10}.0^{4,7}]heptadec-13-en-2-yl benzoate](https://cnstatic.chemtradehub.com/structs/330/33069-62-4-4aa0.webp "(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-bis(acetyloxy)-1,9-dihydroxy-15-{[(2R,3S)-2-hydroxy-3-phenyl-3-(phenylformamido)propanoyl]oxy}-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.0^{3,10}.0^{4,7}]heptadec-13-en-2-yl benzoate")
CAS号
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其他供应商提供的 (1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-bis(acetyloxy)-1,9-dihydroxy-15-{[(2R,3S)-2-hydroxy-3-phenyl-3-(phenylformamido)propanoyl]oxy}-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.0^{3,10}.0^{4,7}]heptadec-13-en-2-yl benzoate
![(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-bis(acetyloxy)-1,9-dihydroxy-15-{[(2R,3S)-2-hydroxy-3-phenyl-3-(phenylformamido)propanoyl]oxy}-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.0^{3,10}.0^{4,7}]heptadec-13-en-2-yl benzoate — 南京普怡生物科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67cecda42b2de6e8e95a5fa6/67cecda42b2de6e8e95a5fa6-logo.webp){kind=logo}
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基本信息
分子式
C47H51NO14
分子量
853.92 g/mol
物理状态
Powder
Physical Properties
熔点
213-216 ºC
沸点
957.1°C at 760 mmHg
闪点
9℃
化学标识符
SMILES
CC(=O)O[C@@H]1C2=C(C)[C@H](C[C@@](O)([C@@H](OC(=O)c3ccccc3)[C@@H]4[C@@]5(CO[C@@H]5C[C@H](O)[C@@]4(C)C1=O)OC(=O)C)C2(C)C)OC(=O)[C@H](O)[C@@H](NC(=O)c6ccccc6)c7ccccc7
InChIKey
RCINICONZNJXQF-MZXODVADSA-N
数据库引用
MDL号
MFCD00869953
Beilstein登记号
1420457
常见问题
紫杉醇是一种从红豆杉树皮和木材中提取的天然抗癌药物，CAS号为33069-62-4。其化学结构包含一个复杂的多环体系，由两个六元环通过桥头连接形成，侧链上带有乙酰氧基、羟基和苯甲酸酯基团。该化合物通过抑制微管解聚，稳定细胞分裂过程，从而发挥抗肿瘤作用，是治疗多种癌症的重要药物。
紫杉醇主要用于治疗乳腺癌、卵巢癌、肺癌、淋巴瘤等恶性肿瘤。作为细胞周期抑制剂，它通过干扰癌细胞的微管功能，阻止细胞分裂，诱导程序性死亡。此外，其衍生物如多西他赛也被广泛应用于临床，常与其他化疗药物联合使用以提高疗效。
紫杉醇作为处方药需在医生指导下使用，其安全性与剂量和个体差异相关。常见不良反应包括骨髓抑制、神经毒性、过敏反应及低血压，使用时需监测血常规和肝肾功能。操作人员应佩戴防护手套、口罩等避免接触，孕妇及哺乳期妇女禁用。需严格遵循医疗规范以减少风险。
紫杉醇应储存于阴凉、干燥、避光的环境中，温度控制在2-8℃，避免高温和潮湿。需密封保存于棕色玻璃瓶或金属容器中，防止光照降解。储存时远离强酸、强碱等腐蚀性物质，确保通风良好。运输和保管过程中需避免剧烈震动，保持包装完整。
安全须知
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