high purity , competitive price , warm sevice , providing hplc ,ms , nmr , coa. the quality is guaranteed. if you find the product is wrong compared with coa, we promise 100% refund or change product.
package size: 500mg/1g standard packing or according to customers' requirement (do not supply kgs or tons.)
chengdu push bio-technology co., ltd., a service type high-tech enterprise, is specialized in research and development of medicinal active ingredients standard outsourcing, provides solutions of efficient pharmaceutical ingredient separation and purification processes.we provide:
1.tcm(traditional chinese medicine) compounds library for drug screen, more than 500 compounds instock.
2. custom-r&d and manufacturing service for high purity active ingredients of chinese herbs.
3. custom-r&d and manufacturing service for reference substances of chinese herbs.
4. process development and large-scale production of separation and purification for high purity natural pharmaceutical ingredients.
5. chemical substances separation , purification , impurities isolation and identification service.
【product number】 ps0850-1000
【product name】 epigallocatechin gallate
【cas number】 989-51-5
【del. cas number】 863-65-0
【synonyms】 (-)-epigallocatechin gallate; (-)-epigallocatechin 3-gallate; (-)-epigallocatechin 3-o-gallate; (-)-epigallocatechol gallate; (-)-epi-gallocatechin 3-o-gallate; 3-o-galloyl-(-)-epigallocatechin; epigallocatechin 3-o-gallate; epigallocatechin 3-gallate; epigallocatechin-3-monogallate; l-epigallocatechin gallate; teavigo; epi-gallocatechin 3-o-gallate; epi-gallocatechin gallate; nvp-xaa 723; pf-egcg 90
【chemical name】 benzoic acid, 3,4,5-trihydroxy-, (2r,3r)-3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2h-1-benzopyran-3-yl ester
【chemical formula】 c22h18o11
【molecular weight】 458.37
【chemotaxonomic group】 flavonoids
【grade】 >98.0%(hplc&tlc)
【appearance】 white powder
【size】 1000mg
【storage】 keep in dark place