5,8-Dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidin-2-amine 98% 219715-62-5 C₇H₉N₅O₂ 195.18 g./mol ฿154.00 View
2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one hydrate 97% 1174865-69-0 C₁₅H₁₂O₇ 304.25 g./mol ฿24,060.00 View