秋霞午夜鲁丝一区二区老狼,亚洲中文字幕在线观看,特级西西444www大胆高清无视频,婬荡欲女搡BBBB搡BBB视频,国内精品国产成人国产三级

Home > Category > > > > Esculetin

Esculetin

There is no price information at the moment, you can send an inquiry,and we will reply to you as soon as possible.

  • Product Overview
  • Product details
  • Related literature
Product Overview
Product Name Esculetin
CAS305-01-1
FormulaC9H6O4
MW178.14
Appearance 淺黃色粉末
Melting point276 °C
Boiling point469.7±45.0 °C | Condition: Press: 760 Torr
PKa7.74±0.20 | Condition: Most Acidic Temp: 25 °C
Product details

WKQ-0000438

中文名稱: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/馬栗樹皮素/七葉內(nèi)酯/七葉樹內(nèi)酯

英文名稱: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

供應(yīng)單位:四川省維克奇生物科技有限公司

供應(yīng)電話:028-81700200/4008005713

四川省維克奇生物科技有限公司生產(chǎn)中藥類標(biāo)準(zhǔn)品和天然植物有效單體,主打中藥對(duì)照品/標(biāo)準(zhǔn)品/天然植物有效單體,化學(xué)合成,抗生素三大板塊。公司推出丹參系列、龍膽系列、蟲草系列等,敬請(qǐng)關(guān)注!    新批次有現(xiàn)貨,歡迎咨詢。


Related literature
Inhibition viral RNP and anti-inflammatory activity of coumarins against influenza virus
Source:SCI:BIOMEDICINE & PHARMACOTHERAPY Author:YuTao Wang Notes:影響因子:2.759
Reference description

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
Source:SCI:JOURNAL OF AOAC INTERNATIONAL Author:Cui Xiaomin Notes:影響因子:2.028
Reference description

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).

Related
Sorry, no related items
History
Sorry, no related items
Service
Hotline
028-81700200
Hotline
400-800-5713
Online service time: 9:00-18:00 on weekdays
欧美毛多多复古老A片 | 国产人妻 9 9精品无码一区李宗瑞 | 精品人妻少妇在线观看 | 小辣椒成人福利A∨导航 | 高清在线播放无码 | 黄色网址网站老外中国女人 | 国产多毛XX毛茸茸毛多 | 91精品一线二线三线熟女 | 东京热成人A片观看 | 一区二区三区无码成人无码 | 久久五十路熟女双飞 | 91成人 在线观看喷潮 | 丰满人妻老熟妇伦人精品小川桃果 | 黄网站在线看免费入口 | 成人无码www樱桃影视 | 久久午夜麻豆免费剧场 | 久久人人妻人人人人妻性色aV | 国产伦亲子伦亲子视频观看 | 黑人精品XXX一区一二区 | 国产高清对白在线观看视频 | 波多野50部无码喷潮 | 亚洲一二区在线观看 | AV网站免费在线观看 | 精品91传媒成人生活A片 | 日本五十路熟妇视频 | 一级婬片120分钟试看好 | 欧美高清一区二区三区不卡任你躁 | 在线观看AV网站 | 91丨老师丨国产丨地址 | 91人妻人人爽人人精品 | 尤物少妇一二三区A片 | 日批网站在线观看 | 国产精品一区二区人妻喷水 | 一区二区三区在线播放 | 亚洲91骚熟妇蜜桃导航在线看 | 国产精品成AV人在线视午夜片 | 黄污网站在线观看免费在线 | 国产女人下身毛毛A片 | 四川省丰满少妇一级毛片 | 女人18毛片A片免费视频小说 | 国产一区二区视频在线观看视频 |