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(2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
CAS No 970-74-1 , (2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
Name:
(2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
Synonyms:
l-Epigallocatechol; Epigallocatechol; L-Epigallocatechin;(2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol; (-)-Epigallocatechin;Epigallocatechin; Antiscurvy factor C2; epi-Gallocatechin;
CAS Registry Number:
970-74-1
Melting Point:
208-210 ºC
Density:
1.695 g/cm
3
Refractive index:
1.775
Alpha:
-50 º (C=0.04, ETOH)
Molecular Weight:
306.26746
InchiKey:
XMOCLSLCDHWDHP-IUODEOHRSA-N
InChI:
InChI=1S/C15H14O7/c16-7-3-9(17)8-5-12(20)15(22-13(8)4-7)6-1-10(18)14(21)
11(19)2-6/h1-4,12,15-21H,5H2/t12-,15-/m1/s1
Molecular Formula:
C
15
H
14
O
7
Molecular Structure:
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970-74-1 (-)-EGC:2H-1-BENZOPYRAN-3,5,7-TRIOL,3,4-DIHYDRO-2-(3,4,5-TRIHYDROXYPHENYL)-, (2R-CIS)-,
Link Chemicals Co.,Ltd
[Manufacturer]
Tel: +86-571-81956610
Fax: +86-571-81956610
Address: NO.18 Branch Shiqiao Road Hangzhou,Zhejiang,China
310017 Hangzhou China null,nullChina
970-74-1 (-)-EGC:2H-1-BENZOPYRAN-3,5,7-TRIOL,3,4-DIHYDRO-2-(3,4,5-TRIHYDROXYPHENYL)-, (2R-CIS)-,
Sunny Chemicals Co., Ltd
[Manufacturer]
Tel: +86-5722119309
Fax: +86-5722119309
Address: No.225 Longxi Road,Huzhou,Zhejiang,China
Code: 313000 null,nullChina
970-74-1 (-)-EPIGALLOCATECHIN
Commingchem Co. Ltd.
[Manufacturer]
Tel: 86-23-65208679
Fax: 86-23-65208679
Address: 1-9-2,Fifth floor, Chenjiaping Huayu Garden, HighTech Zone, Chongqing null,nullChina
970-74-1 (-)-epigallocatechin
Sichuan Weikeqi Biological Technology Co., Ltd
null
Tel: 028-81711798 86864321
Address: sichuan chendu null,nullChina
970-74-1 (-)-Epigallocatechin
NatSource Chemicals (Changsha) Corporation
[Manufacturers]
Tel: +86-(731)-8328-2495, 8328-3248
Fax: +86-(731)-8328-3249
Address: LiuYang Biomedical Park, Hunan 410329, Changsha,HunanChina
970-74-1 (-)-epigallocatechin
Shanghai Pharmavan Medicine Development Co., Ltd.
[Manufacturers]
Tel: 86-21-5895 4946
Fax: 86-21-5895 9015
Address: 88 Cailun Road., Zhangjiang Hi-Tech Park, Pudong, Shanghai 201203, China Shanghai,ShanghaiChina
970-74-1 (-)-EPIGALLOCATECHIN
Ziyun Chemicals Co.,Ltd
[Manufacturer]
Tel: +86-519-88029790
Fax: +86-519-88029795
Address: Room 412,266 Qingtan road,
Changzhou,Jiangsu,China null,nullChina
970-74-1 (-)-EGC:2H-1-BENZOPYRAN-3,5,7-TRIOL,3,4-DIHYDRO-2-(3,4,5-TRIHYDROXYPHENYL)-, (2R-CIS)-,
Hangzhou Jinyi Chemical Co., Ltd.
[Manufacturer]
Tel: +86-057186504352
Fax: +86-057186504352
Address: No.271 Hushunan Road,Hangzhou,
Zhejiang,China 310005 null,nullChina
970-74-1 (-)-Epigallocatechin
Abatra Technology Co., Ltd.
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Tel: +86-(29)-8831-3023
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Address: 1-1101 Tianjingyuan Building, South Fenghui Road, Hi-Tech Development Zone, Xian, Shaanxi, Xi'an,shanaxiChina
970-74-1 (-)-EPIGALLOCATECHIN (EGC)
Aktin Chemicals, Inc.
[Manufacturer]
Tel: +86-28-85159085
Fax: +86-28-85152372
Address: Aktin Chemicals, Inc.
Yongfeng Plaza, No.52,
Yongfeng Road, Hi-tech Zone,
Chengdu 610041
P.R.China null,nullChina
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