477185-24-3

782480-05-1 2(5H)-Furanone, 5-[(3-nitrophenyl)methylene]-

247155-72-2 2(5H)-Furanone, 5-(dibromomethylene)-3-(1-hydroxyethyl)-

79909-67-4 2(5H)-Furanone, 5-ethylidene-3,4-dimethyl-, (E)-

105090-46-8 2-Azetidinone, 1-(4-chlorophenyl)-3,3-diphenyl-4-(1H-pyrrol-2-yl)-

105970-89-6 2(5H)-Furanone, 5-ethyl-3-[(phenylthio)methyl]-

104587-02-2 2-Azetidinemethanol,1-[(7-oxo-8-phenyl-7H-thieno[2,3-a]quinolizin-10-yl)carbonyl]-, (S)-

782480-03-9 2(5H)-Furanone, 5-[[4-(methylsulfinyl)phenyl]methylene]-, (5Z)-

497223-03-7 2-Azetidinone, 1-(4-methoxyphenyl)-3,3-dimethyl-4-(2-phenylethenyl)-

844438-15-9 2(5H)-Furanone, 5-[3-oxo-2-(phenylmethylene)butyl]-

105076-32-2 2-Azetidinone, 1-(3-mercaptopropyl)-3,3-diphenyl-4-thioxo-

681122-62-3 2-Azetidinone, 1-(2-ethylphenyl)-3,3-dimethyl-4-phenyl-

627508-84-3 2(5H)-Furanone, 5-[4-(dimethylamino)phenyl]-3-methyl-

388077-34-7 2-Azetidinone, 1-(4-methoxyphenyl)-4-(trifluoromethyl)-

627876-36-2 2(5H)-Furanone, 5-[(R)-(4-chlorophenyl)hydroxymethyl]-, (5R)-rel-

302595-59-1 2-Azetidinone, 1-(6-chrysenyl)-3-phenoxy-4-phenyl-, (3R,4R)-rel-

76526-45-9 2(5H)-Furanone, 5-ethyl-4-methoxy-3-methyl-

853072-15-8 2(5H)-Furanone, 5-[(4-bromophenyl)hydroxymethyl]-

379269-90-6 2-Azetidinone, 1-(2-hydroxypropyl)-3-phenoxy-4-(2-thienyl)-,(3R,4R)-rel-

37871-88-8 2-Azetidinone, 1-(4-chlorophenyl)-3,4-diphenyl-, trans-

325827-93-8 2-Azetidinone, 1-(4-hydroxyphenyl)-4-(4-nitrophenyl)-3-phenoxy-,(3R,4S)-rel-