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

ChemicalBook--->CAS DataBase List--->1245-15-4

1245-15-4

1245-15-4 Structure

1245-15-4 Structure
IdentificationBack Directory
[Name]

QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER
[CAS]

1245-15-4
[Synonyms]

RETUSIN
RETRORSINE(SH)
Einecs 214-991-4
Retusin (Ariocarpus)
QUERCETINTETRAMETHYLETHER
3,3',4',7-Tetramethylquercetin
Rutoside Trihydrate Impurity 9
3,7,3',4'-Tetra-O-methylguercetin
3,7,3',4'-Tetra-O-methylquercetin
Quercetin-3,3',4',7-tetraMethylether
QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER
5-Hydroxy-3,7,3',4'-tetramethoxyflavone
5-Hydroxy-3,3',4',7-tetramethoxyflavone
Quercetin 3,3',4',7-O-tetramethyl ether
QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER USP/EP/BP
Flavone, 5-hydroxy-3,3',4',7-tetramethoxy- (8ci)
2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone
4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy- (9ci)
[EINECS(EC#)]

214-991-4
[Molecular Formula]

C19H18O7
[MDL Number]

MFCD00017420
[MOL File]

1245-15-4.mol
[Molecular Weight]

358.34
Chemical PropertiesBack Directory
[Melting point ]

156-161°C
[storage temp. ]

Store at -20°C
[solubility ]

Soluble in DMSO
[form ]

Solid
[color ]

Light yellow to yellow
Hazard InformationBack Directory
[Uses]

food and beverages
[Definition]

ChEBI: 5-hydroxy-3,3',4',7-tetramethoxyflavone is a monohydroxyflavone that is 5-hydroxyflavone which is substituted by methoxy groups at positions 3,3',4' and 7. It has a role as a plant metabolite. It is a tetramethoxyflavone, a member of 3'-methoxyflavones and a monohydroxyflavone. It is a conjugate acid of a 5-hydroxy-3,3',4',7-tetramethoxyflavone(1-).
Spectrum DetailBack Directory
[Spectrum Detail]

QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER(1245-15-4)1HNMR
1245-15-4 suppliers list
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-29-81148696 +86-15536356810 , +86-15536356810
Website: http://www.yuhua99.com/manufacturer/shaanxi-dideu-medichem-221/
Company Name: Shanghai Zheyan Biotech Co., Ltd.
Tel: 18017610038
Website: www.yuhua99.com/ShowSupplierProductsList30845/0_EN.htm
Company Name: Chengdu Biopurify Phytochemicals Ltd.
Tel: +86-28-82633860; +8618080483897 , +8618080483897
Website: https://www.phytopurify.com
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com
Company Name: Wuhan ChemNorm Biotech Co.,Ltd.
Tel: +86-27-8439 4403 18971486879 , 18971486879
Website: www.chemnorm.com
Company Name: TargetMol Chemicals Inc.
Tel: +17819995354 , +17819995354
Website: www.targetmol.com/
Company Name: Hubei Ipure Biology Co., Ltd
Tel: +8613367258412 , +8613367258412
Website: www.ipurechemical.com
Company Name: Aktin Chemicals, Inc.
Tel: 028-85159085
Website: www.aktinchem.com
Company Name: Henan Alfa Chemical Co., Ltd
Tel: +8615838112936 , +8615838112936
Website: www.yuhua99.com/manufacturer/henan-alfa-chemical-570/
Company Name: Labnetwork lnc.
Tel: +86-27-50766799 +8618062016861 , +8618062016861
Website: www.labnetwork.com
Company Name: TargetMol Chemicals Inc.
Tel:
Website: www.targetmol.com/
Company Name: ShenZhen Trendseen Biological Technology Co.,Ltd.
Tel: 13417589054 , 13417589054
Website: www.yuhua99.com/ShowSupplierProductsList1962465/0_EN.htm
Company Name: Zibo Hangyu Biotechnology Development Co., Ltd
Tel: +86-0533-2185556 +8615965530500 , +8615965530500
Website: www.yuhua99.com/manufacturer/hangyu-chemical-25178/
Company Name: Mensura Group Limited
Tel: +8618109034517 , +8618109034517
Website: www.yuhua99.com/manufacturer/mensura%20group%20limited/
Company Name: DAYANG CHEM (HANGZHOU) CO.,LTD
Tel: +86-88938639 +86-17705817739 , +86-17705817739
Website: www.dycnchem.com
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Website: www.abcr.de
Company Name: Chemwill Asia Co.,Ltd.  
Tel: 86-21-51086038
Website: www.chemwill.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 021-61259108 18621169109
Website: https://www.meryer.com/cn/index/
Tags:1245-15-4 Related Product Information

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.