1180-43-4 ???????????????????
| ?? ????? |
??????????????????? |
| ?????? |
; ???????? isobutyrate; (3???)-cholest-5-en-3-yl 2-methylpropanoate |
| ?? ????? |
Cholesterolisobutyrate; Cholesterol isobutyrate; (3beta)-cholest-5-en-3-yl 2-methylpropanoate |
| ????????? ??????? |
C31H52O2 |
| ???? ???????? |
456.7434 |
| InChI |
InChI=1/C31H52O2/c1-20(2)9-8-10-22(5)26-13-14-27-25-12-11-23-19-24(33-29(32)21(3)4)15-17-30(23,6)28(25)16-18-31(26,27)7/h11,20-22,24-28H,8-10,12-19H2,1-7H3/t22-,24+,25+,26-,27+,28+,30+,31-/m1/s1 |
| ???? CAS |
1180-43-4 |
| EINECS |
214-651-5 |
| ???? ???????? |
|
| ?????? |
0.98g/cm3 |
| ????? ????? |
514.5°C at 760 mmHg |
| ???? ????? |
1.512 |
| ????? ???? |
262.1°C |
| ??? ???? |
1.07E-10mmHg at 25°C |
|