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989-51-5 (-)-epigallocatechin gallate |
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製品名 | (-)-epigallocatechin gallate |
英語名 | (-)-epigallocatechin gallate;EGCG;(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate;Green Tea Extract Powder;Green Tea;Green Tea P.E;Green Tea Extract;Green tea extract Polyphenols;Green tee extract;Tea Polyphenols;Tea polyphenol;Tea Polyphenol (TP98) |
分子式 | C22H18O11 |
分子量 | 458.3717 |
InChI | InChI=1/C22H18O11/c23-10-5-12(24)11-7-18(33-22(31)9-3-15(27)20(30)16(28)4-9)21(32-17(11)6-10)8-1-13(25)19(29)14(26)2-8/h1-6,18,21,23-30H,7H2/t18-,21-/m1/s1 |
CAS登録番号 | 989-51-5;84650-60-2 |
EINECSに | 283-519-7 |
分子構造 | ![]() |
密度 | 1.9g/cm3 |
沸点 | 909.1°C at 760 mmHg |
屈折率 | 1.857 |
引火点 | 320°C |
蒸気圧 | 3.71E-35mmHg at 25°C |
MSDS |