56723-09-2
2-((8S,9S,10R,11S,13S,14S,16R,17S)-11-acetoxy-16,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate(2-((8S,9S,10R,11S,13S,14S,16R,17S)-11-acetoxy-16,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate)
CAS: 56723-09-2
化学式: C25H32O8
中文名 | 2-((8S,9S,10R,11S,13S,14S,16R,17S)-11-acetoxy-16,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
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英文名 | 2-((8S,9S,10R,11S,13S,14S,16R,17S)-11-acetoxy-16,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
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英文别名 | 2-((8S,9S,10R,11S,13S,14S,16R,17S)-11-acetoxy-16,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate Pregna-1,4-diene-3,20-dione, 11,21-bis(acetyloxy)-16,17-dihydroxy-, (11β,16α)- [2-[(8S,9S,10R,11S,13S,14S,16R,17S)-11-acetyloxy-16,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
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CAS | 56723-09-2
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EINECS | 611-417-8 |
化学式 | C25H32O8
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分子量 | 460.52 |
密度 | 1.28g/cm3 at 20℃ |
沸点 | 600.4±55.0 °C(Predicted) |
蒸汽压 | 0-0Pa at 20-25℃ |
酸度系数 | 11.78±0.70(Predicted) |
外观 | 固体: 颗粒/粉末 |
56723-09-2 - 简介
2-((8S,9S,10R,11S,13S,14S,16R,17S)-11-乙酰氧基-16,17-二羟基-10,13-二甲基-3-氧代-6,7,8,9,10,11,12,13,14,15,16,17-十二烷基-3H-环戊[c]苯并烷-17-基)-2-氧代乙酸乙酯是一种化合物。以下是关于它的性质,用途,制法和安全信息的详细介绍:
性质:
- 外观:白色结晶固体
- 溶解性:微溶于水,可溶于有机溶剂如乙醇和二氯甲烷
用途:
- 2-((8S,9S,10R,11S,13S,14S,16R,17S)-11-乙酰氧基-16,17-二羟基-10,13-二甲基-3-氧代-6,7,8,9,10,11,12,13,14,15,16,17-十二烷基-3H-环戊[c]苯并烷-17-基)-2-氧代乙酸乙酯是一种合成类固醇的中间体。
制法:
- 2-((8S,9S,10R,11S,13S,14S,16R,17S)-11-乙酰氧基-16,17-二羟基-10,13-二甲基-3-氧代-6,7,8,9,10,11,12,13,14,15,16,17-十二烷基-3H-环戊[c]苯并烷-17-基)-2-氧代乙酸乙酯可以通过化学合成来制备,包括反应步骤如酰化、酯化和氧代酸化等。
安全信息:
- 2-((8S,9S,10R,11S,13S,14S,16R,17S)-11-乙酰氧基-16,17-二羟基-10,13-二甲基-3-氧代-6,7,8,9,10,11,12,13,14,15,16,17-十二烷基-3H-环戊[c]苯并烷-17-基)-2-氧代乙酸乙酯在正确使用和储存条件下,具有相对较低的风险。如任何化学品一样,应遵循适当的安全操作和防护措施,包括佩戴防护手套、眼镜和呼吸防护设备。它应远离火源和易燃物,并在通风良好的场所使用。
最后更新:2024-04-09 20:52:54
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