| ???? |
9-beta,11-beta-epoxy-17-alpha,21-dihydroxy-16-beta-methylenepregna-1,4-diene-3,20-dione |
| ?? ?? |
9-beta,11-beta-epoxy-17-alpha,21-dihydroxy-16-beta-methylenepregna-1,4-diene-3,20-dione; DB11; (9beta,11beta,16beta)-17,21-dihydroxy-16-methyl-9,11-epoxypregna-1,4-diene-3,20-dione; 9β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione; 9-Beta,11-Beta-Epoxy-17-Alpha,21-Dihydroxy-16-Beta-Methylene-Pregna-1,4-Diene-3,20-Dione; DB11(16β-Methyl Epoxide);
|
| ??? |
C22H28O5 |
| ??? |
372.4547 |
| InChI |
InChI=1/C22H28O5/c1-12-8-16-15-5-4-13-9-14(24)6-7-19(13,2)22(15)18(27-22)10-20(16,3)21(12,26)17(25)11-23/h6-7,9,12,15-16,18,23,26H,4-5,8,10-11H2,1-3H3/t12-,15-,16-,18-,19-,20-,21-,22+/m0/s1 |
| cas?? |
981-34-0 |
| EC?? |
213-563-4 |
| ?? ?? |
|
| ?? |
1.32g/cm3 |
| ?? ? |
210-220℃ |
| ??? |
564.9°C at 760 mmHg |
| ?? ?? |
1.616 |
| ??? |
198.1°C |
| ??? |
4.09E-15mmHg at 25°C |
| ??? ?? |
|
| ??? ?? |
|
| ?? ?? |
|
|
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