furan,chloro,ethynyltetrahydro
Furan
152110-06-07,11-Methano-2H-cycloocta[f][2]benzopyran-8- acetic acid,11-(acetyloxy)-4-(3-furanyl)-1,4,- 4a,5,6,6a,7,8,9,10,11,12b-dodecahydro-4a,7,9,9- tetramethyl-10-[[(2E)-2-methyl-1-oxo-2- butenyl]oxy]-2,13-dioxo-,methyl ester,(4R,4aR,6aS,7R,8S,10S,11R,12bS)-