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(−)-没食子儿茶素是一种多酚化合物，是存在于绿茶Camellia sinensis中主要的儿茶素之一。应用 (−)-没食子儿茶素作为参考标准品的应用实例：高效液相色谱鉴定菠萝(Ananas comosus)中的多酚化合物；高效液相色谱/光电二极管阵列检测(RP-HPLC/PDAD)分析绿茶Camellia sinensis来源的儿茶素特征；作为参考标准品，用于通过高效液相色谱-四极杆飞行时间串联质谱(HPLC-qTOF-MS/MS)分析圆叶葡萄(muscadine grape) 杂交种的黄烷-3-醇（黄烷醇）类化合物特征。 (−)-Gallocatechin-3 is a polyphenolic compound and one of the major catechins found in green tea (Camellia sinensis). Examples of the use of (−)-gallocatechin as a reference standard: Identification of polyphenols in pineapple (Ananas comosus) by HPLC; Profiling of catechins from green tea (Camellia sinensis) by RP-HPLC/photodiode array detection (RP-HPLC/PDAD); As a reference standard for the characterization of flavan-3-ols (flavanols) in muscadine grape hybrids by HPLC-qTOF-MS/MS.

Specs ⸢ View details ⸥

Chinese name

(-)-棓儿茶酸

English name

(-)-Gallocatechin

Chinese alias

没食子儿茶素 | （2S，3R）-2-（3,4,5-三羟基苯基）-3,4-二氢-1（2H）-苯并-3,5,7-三醇

English alias

CAS number

3371-27-5

molecular formula

C15H14O7

molecular weight

306.27 g/mol

Exact mass

≥98%

PSA

131.000 Å²

Logp

0.000

Technical Documents

3371-27-5 | (-) -benzoic acid | (−) -Gallocatechin
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Research chemical CAS 3371-27-5 HPLC ≥98% 100mg

Name: Research chemical CAS 3371-27-5 HPLC ≥98% 100mg
Brand: 上海源叶
SKU: B20849-100mg

Research chemical CAS 3371-27-5 HPLC ≥98% 100mg, complete specifications; suitable for production, research, laboratory testing and inspection; digital one-stop procurement platform for scientific materials.

item number：B20849-100mg

Product model：100mg

level： HPLC ≥98% 100mg

Lead Time：30days

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Research chemical CAS 3371-27-5 HPLC ≥98% 100mg

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