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91215

没食子酸

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

别名:

3,4,5-三羟基苯甲酸

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关于此项目

线性分子式:
(HO)3C6H2CO2H
化学文摘社编号:
149-91-7
分子量:
170.12
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329770007
EC Number:
205-749-9
Beilstein/REAXYS Number:
2050274
MDL number:
MFCD00002510
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Quality Level

300

product line

TraceCERT®

grade

certified reference material, TraceCERT®

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

storage condition

under inert gas (Argon)

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

251 °C (dec.) (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

shipped in

wet ice

storage temp.

2-8°C

SMILES string

OC(=O)c1cc(O)c(O)c(O)c1

InChI

1S/C7H6O5/c8-4-1-3(7(11)12)2-5(9)6(4)10/h1-2,8-10H,(H,11,12)

InChI key

LNTHITQWFMADLM-UHFFFAOYSA-N

General description

该认证标准物质（CRM）根据ISO/IEC 17025和ISO 17034生产和认证。该CRM可追溯来自NMI的原始材料，如NIST或NMIJ。
NMR定量信息已包括在认证内容中。证书上已给出不确定性和失效日期。
请访问http://www.sigma-aldrich.com下载您的证书。

Application

在用于治疗卵巢癌的中药方剂桂枝茯苓丸的大鼠含药复配血清中没食子酸的高效液相色谱耦合三重四极杆质谱 (HPLC/QqQ MS) 分析中，没食子酸已被用作引用标准品。
有关合适仪器技术的更多信息，请参考产品的分析证书。如需进一步支持，请联系技术服务。

Biochem/physiol Actions

没食子酸是一种水溶性酚酸，存在于葡萄和许多植物的叶子中。 没食子酸酯，如单宁、儿茶素没食子酸酯和脂肪族没食子酸酯，是有效的 体外抗氧化剂。 但是，没食子酸本身在 体外也具有抗氧化、抗癌和抗血管生成活性。

Packaging

无底玻璃瓶。内含物在插入的融合锥体内。

Other Notes

这种化合物常见于以下属的植物中：桉树 啤酒花。

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

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实验方案

HPLC Analysis of Flavonoids on Ascentis® RP-Amide

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HPLC Analysis of Polyphenols in Nero d'Avola Red Wine on Discovery® HS C18 (UV 280 nm)

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A complete workflow for estimating the total polyphenol content of apple and banana samples, with gallic acid standard addition curve protocol.

S Shahrzad et al.
The Journal of nutrition, 131(4), 1207-1210 (2001-04-04)
Gallic acid (GA), a food component that is especially abundant in tea, is an antimutagenic, anticarcinogenic and anti-inflammatory agent. We conducted a study using acidum gallicum tablets that contained 10% GA and 90% glucose and a black tea brew that
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Han L, et al.
Evidence-Based Complementary and Alternative Medicine : ECAM (2016)
T R Aguiar et al.
Journal of dental research, 93(4), 417-422 (2014-02-28)
Although proanthocyanidins (PACs) modify dentin, the effectiveness of different PAC sources and the correlation with their specific chemical composition are still unknown. This study describes the chemical profiling of natural PAC-rich extracts from 7 plants using ultra high pressure/performance liquid
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全球贸易项目编号

货号GTIN
91215-100MG04061838443519