72571-59-6 | Phosphonic acid, [(4a,5,6,7,8,8a-hexahydro-8a-hydroxy-2,4-diphenyl-4H-1-benzopyran-3- yl)methyl]-, dimethyl ester | C24H29O5P |
72571-62-1 | Phosphonic acid, [[8a-(dimethoxyphosphinyl)-4a,5,6,7,8,8a-hexahydro-2,4-diphenyl-4H-1 -benzopyran-3-yl]methyl]-, dimethyl ester | C26H34O7P2 |
72571-82-5 | Pipemidic acid trihydrate | C14H17 N5 O3 . 3 H2 O |