Spiro[oxirane-2,6'-[3aH,6H-5a,9b]propano[5H]furo[2,3-c][2]benzopyran]-12'-one,2'-(3-furanyl)hexahydro-10'-methyl-, [2'S-(2'a,3'aa,5'aa,6'b,9'aa,9'ba,10'S*)]-

Order 63893-14-1 spiro,oxirane,propano,benzopyran,furanyl,hexahydro,methyl,furan,furo[2,3-c]
Furan
182262-04-0Propanoic acid,2-methyl-,(1R,4aR,5S,6S,8S,- 8aR)-5-[(1S)-1-(acetyloxy)-2-(2,5-dihydro- 5-oxo-3-furanyl)ethyl]-3,4,4a,5,6,7,8,8aoctahydro- 6-hydroxy-8a-(hydroxymethyl)-5,- 6-dimethylspiro[naphthalene-1(2H),2'-oxiran]- 8-yl ester Furo[2,3-c]
123064-36-87H-Furo[2',3':4,5]furo[2,3-c]xanthen-7-one,2,3,3a,12c-tetrahydro-3,11-dihydroxy-6-methoxy-3-methyl-, (3a,3aa,12ca)-(-)-