acetaldehyde,diphenyl,pyran,ylidene,2h-pyran
2H-pyran
99260-69-2(3R)-9-[4-O-[(2R,6S)-Tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl]-2,6-dideoxy-β-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-3α,4aα,8,12bα-tetrahydroxy-3-methylbenz[a]anthracene-1,7,12(2H)-trione
141754-57-6D-glycero-L-gulo-Dodeconicacid,7,11-anhydro-2,3,4,6,8-pentadeoxy-12-C-[[hydroxy(tetrahydro-2-methoxy-5,6-dimethyl-4-methylene-2H-pyran-2-yl)acetyl]amino]-8,8-dimethyl-9-O-methyl-10,12-O-methylene-,d-lactone, [2R-[2a,2[S*(S*)],5b,6b]]-