DIONE造句
SYNTHESISOFESTRA-4,9-DIENE-3,17-DIONEMICROBIALDEGRADATIONOFβ-SITOSTEROL:PRODUCTIONOF△~4-ANDROSTENE-3,17-DIONETHESYNTHESISOFΔ~(4,9)-ESTRADIENE-3,17-DIONESTUDIESOFETHYNYLATIONOFESTRA-4,9-DIENE-3,17-D...
SYNTHESISOFESTRA-4,9-DIENE-3,17-DIONEMICROBIALDEGRADATIONOFβ-SITOSTEROL:PRODUCTIONOF△~4-ANDROSTENE-3,17-DIONETHESYNTHESISOFΔ~(4,9)-ESTRADIENE-3,17-DIONESTUDIESOFETHYNYLATIONOFESTRA-4,9-DIENE-3,17-D...