储存温度:室温;分子式:C20H21NO4;分子量:339.39;别名:Tetrahydroberberine; Tetrahydroumbellatine; Xanthopuccine;Certification:This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).;;运输条件:ambient conditions;Commodity description:natural alkaloid;Occurrence:Zanthoxylum sp.;