别名:3,3',4',5',7-Pentahydroxyflavanone;分子式:C15H12O7;保存温度:Store in dry and dark place. Store at
储存温度:4℃;分子式:C17H26O11;分子量:406.38;别名:Harpagide 8-acetate;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 glycoside;Occurrence:Ajuga sp. Caryopteris sp. Lagochilus sp. Scrophularia sp. Stachys sp. Teucrium sp.;
储存温度:室温;分子式:C21H24N2O3;分子量:352.43;别名:Circolene; Raubasine; Tetrahydroserpentine; Vincaine; Vinceine;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:Catharanthus sp. Lycorma sp. Mitragyna sp. Pausinystalia sp. Rauvolfia sp. Uncaria sp. Vinca sp.;
储存温度:室温;分子式:C15H10O5;分子量:270.24;别名:1,8-Dihydroxy 3-hydroxymethylanthraquinone; 3-Hydroxymethylchrysazine; Rhabarberone;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:quinone;Occurrence:Aloe sp. Asphodelus sp. Cassia sp. Polygonum sp. Rhamnus sp. Rheum sp.;
储存温度:4℃;分子式:C16H9NO7;分子量:327.25;别名:Aristolochic acid IIIa;Certification:This substance is supplied with certified chromatographic purity.;;运输条件:ambient conditions;Commodity description:carboxylic acid with additional oxygen functions;Occurrence:Aristolochia sp.;
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储存温度:4℃;分子式:C21H20O10;分子量:432.38;别名:Oroxin A; 5,6,7-Trihydroxyflavone 7-glucoside;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 glycoside;Occurrence:Oroxylum sp. Scutellaria sp.;
储存温度:室温;分子式:C20H18NO4Cl × 2 H2O;分子量:407.85;;Certification:This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).;Special Notes:The counterion and water are determined quantitatively and treated as impurities in the calculation of the absolute purity. The assigned absolute purity on the certificate of analysis therefore refers to the pure berberine.;运输条件:ambient conditions;Commodity description:natural alkaloid;Occurrence:Anamirta sp. Aquilegia sp. Berberis sp. Chelidonium sp. Corydalis sp. Eschscholzia sp. Hydrastis sp. Mahonia sp. Sanguinaria sp. Zanthoxylum sp.;