潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 145-13-1 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 145-13-1 Pregnenolone

145-13-1 Pregnenolone

ürün Ad? Pregnenolone
ingilizce ad? Pregnenolone; 3beta-Hydroxy-5-pregnen-20-one; 5-Pregnen-3beta-ol-20-one; 5-pregnen-3B-ol-20-one; 3-beta-hydroxypregn-5-en-20-one; 3-hydroxypregn-5-en-20-one; (3beta)-3-hydroxypregn-5-en-20-one; (3beta,8xi,9xi,14xi)-3-hydroxypregn-5-en-20-one; (3beta,9xi,14xi)-3-hydroxypregn-5-en-20-one
Moleküler Formülü C21H32O2
Molekül A??rl??? 316.4776
InChI InChI=1/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4,15-19,23H,5-12H2,1-3H3/t15-,16-,17+,18?,19?,20-,21+/m0/s1
CAS kay?t numaras? 145-13-1
EINECS 205-647-4
Moleküler Yap?s? 145-13-1 Pregnenolone
Yo?unluk 1.09g/cm3
Ergime noktas? 190-193℃
Kaynama noktas? 443.3°C at 760 mmHg
K?r?lma indisi 1.549
Alevlenme noktas? 188.9°C
Buhar bas?nc? 1.02E-09mmHg at 25°C
Tehlike Sembolleri
Risk Kodlar?
Güvenlik A??klamas? S24/25:;
主站蜘蛛池模板: 体育| 舟曲县| 民乐县| 邵东县| 宝坻区| 句容市| 平谷区| 响水县| 南昌县| 棋牌| 伊金霍洛旗| 志丹县| 库伦旗| 文安县| 河北省| 石屏县| 泸州市| 林周县| 合川市| 佛坪县| 许昌县| 当涂县| 九台市| 彰化市| 深州市| 宜州市| 平邑县| 阳曲县| 龙门县| 靖江市| 漾濞| 错那县| 天门市| 乌拉特后旗| 西城区| 林州市| 太谷县| 望城县| 台北市| 托里县| 广宁县|