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
99久久婷婷国产精品综合 | 波多野结衣AV无码流出 | 成人区精品人妻人妻AV | 91中文人妻在线在线精品 | 精品人妻少妇嫩草AV无码专区 | A片人人澡C片人人乳 | 国产精品爽爽久久久久久 | 中文字幕视频在线观看 | 大学生高潮一级毛片免费视频 | 国产精品www爽爽爽软件同人 | 亚洲成人视频在线观看 | 亚州成a人无码毛片A片直播平台 | 日本在线免费观看视频 | 国产精品免费福利姬 | 内射毛片内射国产夫妻 | 无码人妻一区二区三区蜜桃视频 | 午夜成人电影免费在线 | 性做久久久久久久久 | 日韩精品无码一区二区三区 | 亚洲色图欧美色图在线观看 | 日韩无码精品一区二区三区 | 欧美寡妇一级A片免费视频 91精品国产aⅴ一区二区 | 亚洲国产一二三精品无码 | 欧洲无码A片人妻久尤物伊曼纽尔 | 成人网站大胸免费看 | 丁香五月婷婷中文字幕 | av中午字母在线播放 | 欧美久久久久久久久自慰 | 一级毛片久久久久久久久久 | 欧美啪啪啪一区二区三区 | 特级西西444www大精品视频免费看 | 蜜桃无码在线观看视频 | 黄色视频在线观看高清无码 | 国产成人无码久久久久毛片朴信惠 | 少妇出轨系列HD91社播放 | 黄色超爽视频在线观看 | 卡通欧美另类小说在线观看 | 日本欧美一区 - 百度 | 强行糟蹋人妻HD中文 | 美女一级片免费看 | 海角社区偷拍视频在线观看 |