6,9,11-Trihydroxy-10-methyl-[1]benzopyrano[3,4-b][1]benzopyran-12(6H)-one;[1]Benzopyrano[3,4-b][1]benzopyran-12(6H)-one, 6,9,11-trihydroxy-10-methyl-;6,9,11-Trihydroxy-10-methylchromeno[3,4-b]chromen-12(6H)-one
2-8℃,密封,干燥
PDF: 114567-34-9_ch
PDF: 114567-34-9_en