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 1177-87-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 1177-87-3 dexamethasone-21-acetate

1177-87-3 dexamethasone-21-acetate

??? ????? dexamethasone-21-acetate
??? ??????? dexamethasone-21-acetate; Dexamethasoneacetate; Dexamethasone Acetate; Dexamethasone-17-acetate; (11beta,16alpha)-9-fluoro-11,21-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl acetate; (11beta,16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate; (16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate; (8xi,11beta,14xi,16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate
????? ???????? C24H31FO6
??? ??????? 434.4977
InChI InChI=1/C24H31FO6/c1-13-9-18-17-6-5-15-10-16(27)7-8-21(15,3)23(17,25)19(28)11-22(18,4)24(13,30)20(29)12-31-14(2)26/h7-8,10,13,17-19,28,30H,5-6,9,11-12H2,1-4H3/t13-,17?,18?,19+,21+,22+,23+,24+/m1/s1
????? ?????? 1177-87-3
????? ??????? ??????? 214-646-8
?????? ??????? 1177-87-3 dexamethasone-21-acetate
????? 1.3g/cm3
???? ??? 238-240℃
???? ????? 579.4°C at 760 mmHg
???? ???? 1.571
???? ?????? 304.2°C
???? ???? 7.75E-16mmHg at 25°C
??? ??????  Xi:Irritant;
????? ??? R43:;
??????? ????? S36/37:;
主站蜘蛛池模板: 台北市| 博客| 南城县| 武宁县| 读书| 滦平县| 江门市| 天镇县| 会昌县| 增城市| 抚顺县| 建阳市| 修武县| 桂平市| 临高县| 名山县| 肥乡县| 新平| 崇礼县| 正镶白旗| 汝阳县| 潜江市| 中方县| 江陵县| 乐安县| 正定县| 磐安县| 呼和浩特市| 本溪市| 班玛县| 博兴县| 儋州市| 上虞市| 阜新市| 河东区| 阿合奇县| 合山市| 芜湖市| 新绛县| 江安县| 青州市|