[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 521-48-2
关键词:       仅模糊查询
CAS: 521-48-2
分子式: C21H22O5
分子量: 354.4
英文名称: 
isoxanthohumol
2,3-dihydro-7-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methyl-2-butenyl)-4h-1-benzopyran-4-one
用途: Isoxanthohumol is a natural, prenylated chalcone isolated from the hop plant, H. lupulus (hops).
推荐供应商
货号品牌产品名称规格包装、参考价格详情
I912408MACKLINIsoxanthohumol98%398元/1mg;   1098元/5mg;   1800元/10mg;   展开
储存:-20°C,密闭,干燥
状态:黄色粉末
55423SupelcoIsoxanthohumolanalytical standard7045.41元/5 MG;   展开

产品说明

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

基本信息

经验(实验)分子式C21H22O5
分子量354.40
Beilstein10199264
MDL编号MFCD00238718
PubChem化学物质编号329758112
NACRESNA.24

产品性质

质量水平100
等级analytical standard
测定≥95.0% (HPLC)
保质期limited shelf life, expiry date on the label
technique(s)HPLC: suitable
gas chromatography (GC): suitable
杂质≤5.0% water
application(s)food and beverages
格式neat
储存温度2-8℃
SMILES stringCOc1cc(O)c(C\C=C(\C)C)c2OC(CC(=O)c12)c3ccc(O)cc3
InChI1S/C21H22O5/c1-12(2)4-9-15-16(23)10-19(25-3)20-17(24)11-18(26-21(15)20)13-5-7-14(22)8-6-13/h4-8,10,18,22-23H,9,11H2,1-3H3
InChI keyYKGCBLWILMDSAV-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
SMB00389Sigma-AldrichIsoxanthohumol≥99% (HPLC)1047.91元/1 MG;   展开

产品说明

一般描述

Isoxanthohumol is a polyphenol found in Humulus lupulus.

包装

1 mg in glass bottle

生化/生理作用

Isoxanthohumol displays antioxidant, anti-inflammatory, and anti-angiogenic properties.

基本信息

经验(实验)分子式C21H22O5
分子量354.40
Beilstein10199264
MDL编号MFCD00238718
PubChem化学物质编号329824984
NACRESNA.25

产品性质

质量水平200
测定≥99% (HPLC)
形式powder
储存温度2-8℃
SMILES stringCOc1cc(O)c(C\C=C(\C)C)c2OC(CC(=O)c12)c3ccc(O)cc3
InChI1S/C21H22O5/c1-12(2)4-9-15-16(23)10-19(25-3)20-17(24)11-18(26-21(15)20)13-5-7-14(22)8-6-13/h4-8,10,18,22-23H,9,11H2,1-3H3
InChI keyYKGCBLWILMDSAV-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
05890580Isoxanthohumolprimary reference standard3887.27元/25MG;   展开

产品说明

一般描述

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

基本信息

经验(实验)分子式C21H22O5
分子量354.40
Beilstein10199264
MDL编号MFCD00238718
NACRESNA.24

产品性质

等级primary reference standard
保质期limited shelf life, expiry date on the label
manufacturer/tradenameHWI
application(s)food and beverages
SMILES stringCOc1cc(O)c(C\C=C(\C)C)c2OC(CC(=O)c12)c3ccc(O)cc3
InChI1S/C21H22O5/c1-12(2)4-9-15-16(23)10-19(25-3)20-17(24)11-18(26-21(15)20)13-5-7-14(22)8-6-13/h4-8,10,18,22-23H,9,11H2,1-3H3
InChI keyYKGCBLWILMDSAV-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
PHL89234Isoxanthohumolphyproof® Reference Substance5506.09元/10 MG;   展开

产品说明

一般描述

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by Phytolab GmbH & Co. KG

分析说明

For this product we use the non-stereospecific CAS number. It is expected that the natural enantiomer is predominant, however the substance is prone to racemization in solution. The product is therefore not specified stereospecifically and is only recommended to be used for non-stereospecific analysis.

法律信息

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

基本信息

经验(实验)分子式C21H22O5
分子量354.40
Beilstein10199264
MDL编号MFCD00238718

产品性质

等级primary reference standard
产品线phyproof® Reference Substance
测定≥95.0% (HPLC)
形式powder
manufacturer/tradenamePhytoLab
储存温度2-8℃
SMILES stringCOc1cc(O)c(C\C=C(\C)C)c2OC(CC(=O)c12)c3ccc(O)cc3
InChI1S/C21H22O5/c1-12(2)4-9-15-16(23)10-19(25-3)20-17(24)11-18(26-21(15)20)13-5-7-14(22)8-6-13/h4-8,10,18,22-23H,9,11H2,1-3H3
InChI keyYKGCBLWILMDSAV-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9