?? ????? |
3β,17,21-trihydroxy-5β-pregnan-20-one |
?????? |
3???,17,21-???????????-5???-??????-20-???; (3???,5???)-3,17,21-????????????????-20-??? |
?? ????? |
3β,17,21-trihydroxy-5β-pregnan-20-one;3beta,17,21-Trihydroxy-5beta-pregnan-20-one; (3beta,5beta)-3,17,21-trihydroxypregnan-20-one |
????????? ??????? |
C21H34O4 |
???? ???????? |
350.4923 |
InChI |
InChI=1/C21H34O4/c1-19-8-5-14(23)11-13(19)3-4-15-16(19)6-9-20(2)17(15)7-10-21(20,25)18(24)12-22/h13-17,22-23,25H,3-12H2,1-2H3/t13-,14+,15-,16+,17+,19+,20+,21+/m1/s1 |
???? CAS |
601-03-6 |
EINECS |
210-000-4 |
???? ???????? |
|
?????? |
1.186g/cm3 |
????? ????? |
505.1°C at 760 mmHg |
???? ????? |
1.56 |
????? ???? |
273.4°C |
??? ???? |
2.55E-12mmHg at 25°C |
|