中文别名 | Estra-4,9,11-trien-3-one, 17-hydroxy-2,2,17-trimethyl-, (8alpha,17beta)- |
英文别名 | R 2956; R2956; R-2956 |
CAS号 | 42438-88-0 |
SMILES | C[C@@]12[C@@](C)(O)CC[C@@]1([H])[C@@]3([H])CCC4=CC(C(C)(C)CC4=C3C=C2)=O |
Inchi | InChI=1S/C21H28O2/c1-19(2)12-16-13(11-18(19)22)5-6-15-14(16)7-9-20(3)17(15)8-10-21(20,4)23/h7,9,11,15,17,23H,5-6,8,10,12H2,1-4H3/t15-,17-,20-,21-/m0/s1 |
InchiKey | VFKZTCQVCJGPGF-OQRYQMPQSA-N |
分子式 Formula | C21H28O2 |
分子量 Molecular Weight | 312.453 |
性状 | Solid powder |
储藏条件 Storage conditions | Dry, dark and store at 0-4℃ for short term (days to weeks) or -20℃ for long term (Store correctly 2-3years). |