英文名称
6-Hydroxy-5-[2-[4-[hydroxy-[[4-[[2-hydroxy-4-methyl-5-(3-methylpyridin-1-ium-1-yl)-6-oxopyridin-3-ylidene]hydrazinylidene]cyclohexa-2,5-dien-1-ylidene]amino]methylidene]cyclohexa-2,5-dien-1-ylidene]hydrazinyl]-4-methyl-3-(3-methylpyridin-1-ium-1-yl)pyridin-2-olate;2-hydroxypropanoic acid