南京辰瑞晟生物医药科技有限公司
司美格鲁肽 , 阿法诺肽 , 索玛鲁肽 , 他达那非 , 甾体激素原料
依西美坦(Exemestane) CAS: 107868-30-4原料供货实验室定制发货

中文名依西美坦
英文名Exemestane
别名依烯美坦
依西美坦
依美司坦
依西美坦(企标)
依西美坦(标准品)
1,4-二烯-3,17-二酮-6-亚甲基雄烷
芳香酶(AROMATASE)抑制剂(EXEMESTANE)
(8R,9S,10R,13S,14S)-6-亚甲基-10,13-二甲基-7,8,9,11,12,13,15,16-八氢-6H-环戊并[A]菲-3,17(10H,14H)-二酮
英文别名PNU155971
Exemestan
ExeMestine
Exemestone
Exemestane
ExeMestane (USP)
Exemestane(Aromasin)
ExeMestane(AroMasin)
6-Methylenandrosta-1,4-diene-3,17-dione
1,4-Androstadien-3,17-dione-6-Methylene-d2
6-methylideneandrosta-1,4-diene-3,17-dione
(8ξ,9ξ,14ξ)-6-methylideneandrosta-1,4-diene-3,17-dione
ExeMestane SynonyMs 6-Methylenandrosta-1,4-diene-3,17-dione
10,13-Dimethyl-6-methylidene-7,8,9,10,11,12,13,14,15,16-decahydrocyclopenta[a]phenanthrene-
(8R,9S,10R,13S,14S)-10,13-Dimethyl-6-methylene-7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17(10H,14H)-dione
(8R,9S,10R,13S,14S)-10,13-diMethyl-6-Methylene-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione
CAS107868-30-4
EINECS643-090-2
化学式C20H24O2
分子量296.4
InChIInChI=1/C20H24O2/c1-12-10-14-15-4-5-18(22)20(15,3)9-7-16(14)19(2)8-6-13(21)11-17(12)19/h6,8,11,14-16H,1,4-5,7,9-10H2,2-3H3/t14?,15?,16?,19-,20+/m1/s1
InChIKeyBFYIZQONLCFLEV-DAELLWKTSA-N
密度1.13±0.1 g/cm3(Predicted)
熔点155.13°C
沸点453.7±45.0 °C(Predicted)
闪点169°C
蒸汽压2.02E-08mmHg at 25°C
溶解度DMSO: ≥20mg/mL
折射率1.572
存储条件2-8°C
外观powder
颜色white to off-white
物化性质白色固体,熔点190~192℃。


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