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Home »Product center » Natural Compounds » Natural Compounds Database » (-)-Epicatechin 3-(3"-O -methyl) gallate
83104-86-3

(-)-Epicatechin 3-(3"-O -methyl) gallate
83104-86-3

Cat. No.: BY70055
Product Name: (-)-Epicatechin 3-(3"-O -methyl) gallate
Synonyms: (-)-epicatechin gallate-3''-O-Me; (-)-3''-Me-ECG; (2R,3R)-3,4-dihydro-5,7-dihydroxy-2-(3,4-dihydroxyphenyl)-2H-1-benzopyran-3-yl 3,4-dihydroxy-5-methoxybenzoate; (-)-(2R,3R)-5,7- dihydroxy-2-(3',4'-dihydroxy-phenyl)-chroman-3-yl 3'',4''-dihydroxy-5''-methoxybenzoate; (2R,3R)-2-(3,4-dihydroxyphenyl)-5,7- dihydroxychroman-3-yl 3,4-dihydroxy-5-methoxybenzoate; (-)-epicatechin 3-O-(3'-O-methyl)-gallate; (-)-epicatechin 3-O-(3'-O- methyl)gallate
IUPAC Name: N/A
CAS No.: 83104-86-3
Molecular Formula: C23H20O10
Molecular Weight: 456.4
Purity: 98%+
Supply Capacity: mg to grams

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COA MSDS


Delivery Time(in stock products)

Within three or four working days.


Reference information
InChI Key: XGTBMCGGGJLOPS-IFMALSPDSA-N
Reaxys Registry Number: 5782330
Pub CID: N/A
Canonical SMILES: COC1=CC(=CC(O)=C1O)C(=O)O[C@@H]1CC2=C(O[C@@H]1C1=CC=C(O)C(O) =C1)C=C(O)C=C2O
References: Patent; SUNTORY LIMITED; EP1772148; A1; (2007); Article; Hashimoto, Fumlo; Kashiwada, Yoshiki; Nonaka, Gen-Ichiro; Nishioka, Itsuo; Nohara, Toshihiro; Cosentino, L. Mark; Lee, Kuo-Hsiung; Bioorganic and Medicinal Chemistry Letters; vol. 6; 6; (1996); p. 695 - 700;
Article; Wan, Sheng Biao; Ping Dou; Chan, Tak Hang; Tetrahedron; vol. 62; 25; (2006); p. 5897 - 5904;
Article; Nakai, Masaaki; Fukui, Yuko; Asami, Sumio; Toyoda-Ono, Yoshiko; Iwashita, Takashi; Shibata, Hiroshi; Mitsunaga, Tohru; Hashimoto, Fumio; Kiso, Yoshinobu; Journal of Agricultural and Food Chemistry; vol. 53; 11; (2005); p. 4593 - 4598;
Article; Miketova, Petra; Schram, Karl H.; Whitney, Jeff; Li, Michael; Huang, Ron; Kerns, Edward; Valcic, Susanne; Timmermann, Barbara N.; Rourick, Robyn; Klohr, Steve; Journal of Mass Spectrometry; vol. 35; 7; (2000); p. 860 - 869;

 

 

Appearance: white powder Solvent: ethanol;acetone; water   
Melting Point: 248 - 250℃ Optical Rotation: N/A
Type of Compound: flavonoids Density: N/A
Packaging: Amber glass bottle Storage Condition: Store in -20℃, avoid light and keep dry

 

For research use only.Not as drugs for human and animals.
 
 
 
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