| ??? ????? |
melengestrol acetate |
| ??? ??????? |
melengestrol acetate; Melengestrol Acerate; 6-methyl-16-methylidene-3,20-dioxopregna-4,6-dien-17-yl acetate |
| ????? ???????? |
C25H32O4 |
| ??? ??????? |
396.5192 |
| InChI |
InChI=1/C25H32O4/c1-14-11-19-20(23(5)9-7-18(28)13-21(14)23)8-10-24(6)22(19)12-15(2)25(24,16(3)26)29-17(4)27/h11,13,19-20,22H,2,7-10,12H2,1,3-6H3/t19-,20+,22+,23-,24+,25+/m1/s1 |
| ????? ?????? |
2919-66-6 |
| ????? ??????? ??????? |
220-859-7 |
| ?????? ??????? |
|
| ????? |
1.15g/cm3 |
| ???? ??? |
202-204℃ |
| ???? ????? |
516.1°C at 760 mmHg |
| ???? ???? |
1.554 |
| ???? ?????? |
221.7°C |
| ???? ???? |
9.29E-11mmHg at 25°C |
| ??? ?????? |
Xn:Harmful;
|
| ????? ??? |
R62:;
|
| ??????? ????? |
S36:;
|
|