3(2H)-FURANONE,4-ETHYLIDENEDIHYDRO-5-(ISOPROPYL)-

CAS No: 143250-42-4
Order 143250-42-4 furanone,ethylidenedihydro,isopropyl,furan
Furan
13292-39-2(8Z,24E)-5,6,17,19-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,9,11-trioxo-8-[(pyrrolidin-1-ylamino)methylidene]-1,2,8,9-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate 90043-00-8(1R,3aR,4S,6S,8S,8aR,9S,11R,12R,12aS,13S)-8,9,13-tris(acetyloxy)-4-chloro-6-hydroxy-1,8a,12-trimethyl-5-methylidene-2-oxotetradecahydro-3aH-6,13a-epoxybenzo[4,5]cyclodeca[1,2-b]furan-11-yl benzoate