午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

2H-1-Benzopyran-2-one, 8-(2-hydroxy-1-methoxy-3-methyl-3-buten-1-yl)-7-methoxy-, stereoisomer

 化學(xué)構(gòu)造式
120786-76-7
CAS番號(hào).
120786-76-7
化學(xué)名:
別名:
英語(yǔ)名:
2H-1-Benzopyran-2-one, 8-(2-hydroxy-1-methoxy-3-methyl-3-buten-1-yl)-7-methoxy-, stereoisomer
英語(yǔ)別名:
Murracarpin;2H-1-Benzopyran-2-one, 8-(2-hydroxy-1-methoxy-3-methyl-3-buten-1-yl)-7-methoxy-, stereoisomer
CBNumber:
CB78927702
化學(xué)式:
C16H18O5
分子量:
290.32
MOL File:
120786-76-7.mol

2H-1-Benzopyran-2-one, 8-(2-hydroxy-1-methoxy-3-methyl-3-buten-1-yl)-7-methoxy-, stereoisomer 物理性質(zhì)

沸點(diǎn) :
463.6±45.0 °C(Predicted)
比重(密度) :
1.210±0.06 g/cm3(Predicted)
酸解離定數(shù)(Pka):
13.36±0.20(Predicted)

安全性情報(bào)

2H-1-Benzopyran-2-one, 8-(2-hydroxy-1-methoxy-3-methyl-3-buten-1-yl)-7-methoxy-, stereoisomer 価格

メーカー 製品番號(hào) 製品説明 CAS番號(hào) 包裝 価格 更新時(shí)間 購(gòu)入

2H-1-Benzopyran-2-one, 8-(2-hydroxy-1-methoxy-3-methyl-3-buten-1-yl)-7-methoxy-, stereoisomer 化學(xué)特性,用途語(yǔ),生産方法

2H-1-Benzopyran-2-one, 8-(2-hydroxy-1-methoxy-3-methyl-3-buten-1-yl)-7-methoxy-, stereoisomer 上流と下流の製品情報(bào)

原材料

準(zhǔn)備製品


2H-1-Benzopyran-2-one, 8-(2-hydroxy-1-methoxy-3-methyl-3-buten-1-yl)-7-methoxy-, stereoisomer 生産企業(yè)

Global( 8)Suppliers
名前 電話番號(hào) 電子メール 國(guó)籍 製品カタログ 優(yōu)位度
Wuhan ChemFaces Biochemical Co., Ltd. 18607101326 15172504745
aileen@chemfaces.com China 6905 55
Nanjing Digger Medical Technology Co. Ltd. 025-025-51191215 18013836722
2399235533@qq.com China 4933 58
Hubei wei shi reagent group ltd., company 027-59102966 18717199209
2853877583@qq.com China 3000 58
Shanghai Moqi Biological Technology Co., LTD 021-38218169 13341702378
190129269@qq.com China 9136 58
Shanghai Yifei Biotechnology Co. , Ltd. 021-65675885 18964387627
customer_service@efebio.com China 11974 58
Hubei wei shi reagent group ltd., company 027-59102966 18717199209
2853877583@QQ.com China 7918 58
Hubei CuiRan Biotechnology Co., Ltd. 18162791556
3152548389@qq.com China 4351 58
Sichuan BioCrick Biotech Co., Ltd 28-86-28-8543-3893 13260669172
sales@biocrick.com China 5020 58

  • 120786-76-7
  • 2H-1-Benzopyran-2-one, 8-(2-hydroxy-1-methoxy-3-methyl-3-buten-1-yl)-7-methoxy-, stereoisomer
  • Murracarpin
Copyright 2017 ? ChemicalBook. All rights reserved