19457-55-7

19457-55-7结构式

中文名	依西美坦中间体
英文名	(8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,17-dione
中文别名	6-亚甲基雄-4-烯-3,7-二酮依西美坦相关物质A 6-亚甲基-4-雄烯-3,17-二酮
英文别名	Androst-4-ene-3,17-dione, 6-methylene- 6-methylenandrosta-4-ene-3,17-dione 6-methylen-4-androsten-3,17-dione Androst-4-ene-3,17-dione,6-methylene- 6-methylenandrost-4-ene-3 1,2-Dihydro Exemestane 6-Methyleneandrost-4-en-3,17-dione 6-Methyleneandrost-4-ene-3,17-dione 6-Methyleneandrost-4-ene-3,7-dione 6-methylene-4-androstene-3,17-dione 6-methylen-androst-4-ene-3,17-dione 6-methylideneandrost-4-ene-3,17-dione

密度	1.1±0.1 g/cm3
沸点	450.8±45.0 °C at 760 mmHg
熔点	164 °C(dec.)
分子式	C₂₀H₂₆O₂
分子量	298.419
闪点	168.0±25.7 °C
精确质量	298.193268
PSA	34.14000
LogP	3.07
外观性状	固体;White to Orange to Green powder to crystal
蒸汽压	0.0±1.1 mmHg at 25°C
折射率	1.556
储存条件	室温，干燥

符号	GHS08
信号词	Warning
危害声明	H361
警示性声明	P280
危险品运输编码	NONH for all modes of transport