异绿原酸b
中文名称 | 异绿原酸b |
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中文同义词 | ISOCHLOROGENIC ACID B 异绿原酸B;异绿原酸B;异绿原酸B(3,4-二咖啡酰奎宁酸);3,4-二咖啡酰奎宁酸;3,4-二咖啡酰奎宁酸(异绿原酸 B);异绿原酸B(标准品);异绿原酸 B, 来源于金银花;二咖啡酰奎宁酸 |
英文名称 | Isochlorogenic Acid B |
英文同义词 | Isochlorogenic acid B, froM Lonicera japonica;Isochlorogenic acid B;Isochlorogenic acid B,3,4-Dicaffeoylquinic acid;(1S)-1α,5α-Dihydroxy-3β,4α-bis[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1β-cyclohexanecarboxylic acid;(1S)-4β,5α-Bis[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1β,3β-dihydroxycyclohexanecarboxylic acid;1β,3β-Dihydroxy-4β,5α-bis[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1α-cyclohexanecarboxylic acid;ISOCHLOROGENIC ACID B(RG);Isochlorogenic acid B(3,4') |
CAS号 | 14534-61-3 |
分子式 | C25H24O12 |
分子量 | 516.45 |
EINECS号 | |
植物来源 | 金银花 |
相关类别 | 对照品;分析标准品;植物提取物;中药对照品;标准品;对照品,标准品;绿原酸系列;有机酸;植提标准品;中药标准品;The group of Chlorogenic acid;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;化学试剂;分析试剂标准品;生化试剂-其他化学试剂;标准品-对照品;标准品-中药标准品;标准品 -中药标准品;分析试剂-标准品;标准品,对照品 |
Mol文件 | 14534-61-3.mol |
结构式 |
异绿原酸b 性质
熔点 | >117°C (sub.) |
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沸点 | 810.8±65.0 °C(Predicted) |
密度 | 1?+-.0.1 g/cm3(Predicted) |
储存条件 | Sealed in dry,Store in freezer, under -20°C |
溶解度 | 少许溶于甲醇 |
形态 | 固体 |
酸度系数(pKa) | 3.70±0.50(Predicted) |
颜色 | 灰白色至浅黄色 |
LogP | 0.890 (est) |
Human Endogenous Metabolite
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3,4-Dicaffeoylquinic acid acts as a greater primary antioxidant than its methanol extract, by having higher ferric reducing activity (EC 50 2.18 μg/ml), β-carotene bleaching activity (EC 50 23.85 μg/ml) and DPPH scavenging activity (EC 50 68.91 μg/ml). 3,4-Dicaffeoylquinic acid exhibits a remarkable dose-dependent inhibitory effect on NCI-H23 (human lung adenocarcinoma) cell lines (EC 50 3.26 μg/ml) and is found to be apoptotic in nature based on a clear indication of DNA fragmentation. 3,4-Dicaffeoylquinic acid also displays a concentration-dependent α-glucosidase inhibition with EC 50 241.80 μg/ml.
药理药效:清热解毒,抗菌消炎。
安全信息
安全说明 | 24/25 |
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WGK Germany | 3 |
海关编码 | 29189900 |
更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
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2024/04/30 | HY-N0057 | 3,4-Dicaffeoylquinic acid | 1 mg | 170元 | |
2024/04/30 | HY-N0057 | 异绿原酸b 3,4-Dicaffeoylquinic acid | 14534-61-3 | 5mg | 380元 |