| 英文名稱(chēng) | Esculetin |
|---|---|
| 中文名稱(chēng) | 秦皮乙素/七葉素/七葉亭/6,7-二羥基香豆素/6,7-二羥基-2H-苯并吡喃-2-酮/馬栗樹(shù)皮素/七葉內(nèi)酯/七葉樹(shù)內(nèi)酯 |
| CAS號(hào) | 305-01-1 |
| 分子式 | C9H6O4 |
| 分子量 | 178.14 |
| 外觀 | 淺黃色粉末 |
| 熔點(diǎn) | 276 °C |
| 沸點(diǎn) | 469.7±45.0 °C | Condition: Press: 760 Torr |
| 酸度系數(shù)pKa | 7.74±0.20 | Condition: Most Acidic Temp: 25 °C |
WKQ-0000438
中文名稱(chēng)：秦皮乙素
中文別名：七葉素/七葉亭/6,7-二羥基香豆素/6,7-二羥基-2H-苯并吡喃-2-酮/馬栗樹(shù)皮素/七葉內(nèi)酯/七葉樹(shù)內(nèi)酯
英文名稱(chēng)：Esculetin
英文別名：Coumarin, 6,7-dihydroxy- (8CI);Esculetin (6CI);6,7-Dihydroxy-2H-1-benzopyran-2-one;6,7-Dihydroxy-2-benzopyrone;6,7-Dihydroxycoumarin;Aesculetin;Asculetine;Cichorigenin;Cichoriin aglycon;Esculetol;Esculin aglycon;NSC 26428;
分子式：C9H6O4
分子量：178.14
CAS號(hào)：305-01-1
純度：HPLC≥98%
熔點(diǎn)：276 °C
沸點(diǎn)：469.7±45.0 °C | Condition: Press: 760 Torr
密度：1.56 g/cm3
酸系度數(shù)：7.74±0.20 | Condition: Most Acidic Temp: 25 °C
儲(chǔ)存條件：-20℃，干燥、避光、密封
規(guī)格：5mg10mg20mg50mg100mg500mg1g2g等應(yīng)客戶需求包裝
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| Inhibition viral RNP and anti-inflammatory activity of coumarins against influenza virus | ||
| 來(lái)源：SCI：BIOMEDICINE & PHARMACOTHERAPY | 作者：YuTao Wang | 備注：影響因子：2.759 |
| 引用描述 | ||
and 13C nuclear magnetic resonance (NMR) spectroscopy as published paper [14]. Fraxin, Esculetin, Fraxetin and Scoparone were purchased from Weikeqi Standards Corporation (Chengdu, China). The purity of all tested compounds exceeded 98% according to analysis by ultra-performance liquid chromatography–time-of-flight mass spectrometry. | ||
| Qualitative Analysis and Quality Evaluation of Pimpinella thellungiana by Serum Pharmacochemistry, Network Pharmacology and QAMS | ||
| 來(lái)源：SCI：JOURNAL OF AOAC INTERNATIONAL | 作者：Cui Xiaomin | 備注：影響因子：2.028 |
| 引用描述 | ||
neochlorogenic acid (Batch No. 17062003), 3,5-O-dicaffeoylquinic acid (Batch No. 18090301), caffeic acid (Batch No. 17122804), and cryptochlorogenic acid (Batch No. 17061401) were supplied by the Shanghai Qiming Bioengineering Institute (Shanghai, China). Gentisic acid (Batch No. wkq20052208), esculin (Batch No. wkq20022403), aesculetin (Batch No. wkq20032706), salicylic acid (Batch No. wkq20082007), rutin (Batch No. wkq18122902), and schaftoside (Batch No. wkq18011708) were acquired from Sichuan Weikeqi Biological Technology Co., Ltd. (Chengdu, China). Ultrapure water was acquired from Watson’s Food and Beverage Co., Ltd. (Guangzhou, China). | ||
