CAS 1235-13-8; 4',5'-dihydro-2'(3'h)-furan)-3-on (17R)-spiro(estr-4-ene-1

CAS:

1235-13-8

英文名称:

4',5'-dihydro-2'(3'h)-furan)-3-on (17R)-spiro(estr-4-ene-1

19-norspiroxenone

2',3'-alpha-tetrahydrofuran-2'-spiro-17-(estr-4-en-3-one)

l 586.153

4',5'-dihydro-2'(3'h)-furan)-3-on (17-beta)-spiro(estr-4-ene-1

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