SPIRO[FURAN-3(2H),9'(8'H)-[4H]FURO[2,3-H][1]- BENZOPYRAN]-2,4'-DIONE,4,5-DIHYDRO-4- HYDROXY-5,5-DIMETHYL-2'-PHENYL-,(3R,4R)- REL-(+)-

Order 75444-24-5 spiro,furan,benzopyran,dione,dihydro,hydroxy,dimethyl,phenyl,furo[2,3-h]
Furo[2,3-h]
918446-34-12'-DEOXY-7-[(6AS,8R,9R,9AR)-1,2,3,6A,8,9,9A,11-OCTAHYDRO-9-HYDROXY-4-METHOXY-1,11-DIOXOCYCLOPENTA[C]FURO[3',2':4,5]FURO[2,3-H][1]BENZOPYRAN-8-YL]GUANOSINE 3’,5’-DIBUTANOATE