| 英文同义词: | 4-Pyridinol, 2-[(2E,5E,7E,9R,10R,11E,13E)-10-hydroxy-3,7,9,11,13-pentamethyl-2,5,7,11,13-pentadecapentaen-1-yl]-5,6-dimethoxy-3-methyl-;2-[(2E,5E,7E,9R,10R,11E,13E)-10-hydroxy-3,7,9,11,13-pentamethyl-2,5,7,11,13-pentadecapentaen-1-yl]-5,6-dimethoxy-3-methyl-4-pyridinol;It 143-b |