buten,methyl,furanyl,furan
Furan
158994-33-33H-Furo[3',4':3,4]oxireno[6,7]cyclohept[1,2-f]isobenzofuran-1,7-dione,3-(3-furanyl)-4b,5a,9,9a-tetrahydro-4-methyl-, (3a,4bb,5ab,9aa)-(-)- 155520-98-2Dispiro[furan-3(2H),2'(6'H)-naphthalene-6',2''-oxirane]-1',2(5'H)-dione,7'-(acetyloxy)-5-(3-furanyl)octahydro-4'a-hydroxy-3'-methyl-5'-methylene-,[2'R-[2'a(S*),3'a,4'ab,6'a,7'b,8'aa]]-