75872-94-5 | 1-methyl-3-nitro-1-nitrosourea | C2H4 N4 O4 |
75872-50-3 | (5Z)-1,4-diphenyl-5-(2-phenylhydrazinylidene)-6-thioxo-5,6-dihydropyridin-2(1H)-one | C23H17 N3 O S |
75872-69-4 | 4a,9-[1]Propeno-4aH-fluorene-1,4-dione,9,9a-dihydro-5,8-dihydroxy-11-methyl-9a-(3-methyl-2-buten-1-yl)-,(4aR,9R,9aS)-rel-(-)- | C22H22 O4 |