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
四季岛国AV无码一区 | 日本国产成人亚洲精品无码 | 黄片视频在线观看免费 | 人妻丰满熟妇AV无码久久 | www高清无码免费观看 | 精品国产免费入口观看污 | 搡BBB搡BBB免费观看 | 日韩亚洲在线一区 | 国产精品高潮呻吟无码 | 骚虎影视作成人在线观看 | 国内精品久久久久久久久 | 看黄a大片喷水视频 | 操东北妇女高潮视频 | 久久性爱高潮高清完整版免费观看 | 在线播放不卡AV | 亚洲AV无码成人精品区一本婷婷 | 成人毛片免费在线播放 | 色中文国产馆剧情传媒在线 | 妇欲欢公爽公妇精品一区 | 西西午夜无码毛片免费看 | 熟女少妇猫咪av | 又粗又长又爽又黄的视频 | 四川少BBB搡BBB爽爽爽 | 国产人成一区二区三区影院 | 免费看一区二区三区裸体 | 国产在线拍揄自揄拍无码视频 | 亚洲妇女成人婬片AAA | 6080亚洲精品免费 | 成人试看120秒体验区 | 四川BBB搡BBB搡多人孕妇 | 台湾佬美性中文娱乐网 | 97人妻天天摸天天爽天天 | 国产视频无码在线观看 | 国产精品被 熟女 欧美一区二区三区精品 | 女人裸体视频一区二区三区 | 特级西西444WWW大精品视频 | 国产丝袜在线熟女高潮 | 狠狠躁爽A片免费观看 | 亚洲无码av一区二区 | 亚洲国产高清国产精品 | 丝袜人妻无码一区二区三区 |