F18947

Protocetraric acid
CAS号 489-51-0
分子式 C18H14O9
分子量 374.3
存储温度 < -15 °C
Protocetraric acid reference substance is a primary reference standard with certified absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).
来源 Cetraria sp.,Parmelia sp.,Usnea sp.
归类 Organic acids \u0026 Esters