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Merck
CN

43725

氯化翠雀啶

analytical standard

别名:

3,5,7-三羟基-2-(3,4,5-三羟基苯基)-1-苯并吡喃氯化物, 氯化翠雀啶

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关于此项目

经验公式（希尔记法）:
C15H11ClO7
化学文摘社编号:
528-53-0
分子量:
338.70
NACRES:
NA.24
PubChem Substance ID:
57650189
UNSPSC Code:
41116107
EC Number:
208-437-0
MDL number:
MFCD00016663

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产品名称

氯化翠雀啶, analytical standard

InChI key

FFNDMZIBVDSQFI-UHFFFAOYSA-N

InChI

1S/C15H10O7.ClH/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;/h1-5H,(H5-,16,17,18,19,20,21);1H

SMILES string

[Cl-].Oc1cc(O)c2cc(O)c([o+]c2c1)-c3cc(O)c(O)c(O)c3

grade

analytical standard

assay

≥95.0% (HPLC)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

food and beverages

format

neat

storage temp.

−20°C

Quality Level

100

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相关类别

General description

氯化飞燕草素常见于飞燕草花中。它可以通过水解飞燕草素葡萄糖苷氯化物获得。

Application

有关合适仪器技术的更多信息，请参考产品′分析证书。如需进一步支持，请联系技术服务。
氯化飞燕草素是一种花青素标准品，已用于通过高效液相色谱结合二极管阵列检测器（HPLC-DAD）法鉴定和定量来源于木芙蓉的粗花色素苷提取物。

Biochem/physiol Actions

花青素。抗氧化剂。葡萄、越橘和石榴中的色素。

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN6966
BCCL4744
BCCM5795
BCCK6380
BCCJ3866

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H Matsumoto et al.
Journal of agricultural and food chemistry, 49(3), 1546-1551 (2001-04-21)
Four components of black currant anthocyanins (BCA), delphinidin 3-O-beta-rutinoside (D3R), cyanidin 3-O-beta-rutinoside (C3R), delphinidin 3-O-beta-glucoside (D3G), and cyanidin 3-O-beta-glucoside (C3G), were found to be directly absorbed and distributed to the blood and excreted into urine as the glycosylated forms. In
XianLin Zhang et al.
Journal of the science of food and agriculture, 92(7), 1533-1539 (2011-12-17)
Flavan-3-ols, which account for approximately 700-800 g kg(-1) of tea polyphenols, exert many health-promoting effects. Anthocyanidin reductase (ANR) is an important enzyme involved in the biosynthesis of flavan-3-ols in the tea plant. The purpose of this study was to establish
Lee Hua Long et al.
Archives of biochemistry and biophysics, 501(1), 162-169 (2010-06-19)
Many papers in the literature have described complex effects of flavonoids and other polyphenols on cells in culture. In this paper we show that hydroxytyrosol, delphinidin chloride and rosmarinic acid are unstable in three commonly-used cell culture media (Dulbecco's modified
Maria Claudia Lazzè et al.
Carcinogenesis, 25(8), 1427-1433 (2004-03-16)
To investigate the mechanistic basis for the biological properties of anthocyanins, two aglycone anthocyanins [delphinidin (DY) and cyanidin (CY)] were used to examine their effects on cell cycle progression and on induction of apoptosis in human cancer cells (uterine carcinoma
Hitoshi Matsumoto et al.
Journal of agricultural and food chemistry, 50(18), 5034-5037 (2002-08-22)
The antioxidant activity of nine anthocyanin glycosides was measured in a neutral pH region using a chemiluminescence (CL) emission system in the presence of an H(2)O(2)-acetaldehyde system, and the intensities were found to be affected by three factors, pH value
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商品

Dietary Antioxidants

Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.

膳食抗氧化剂

抗氧化剂可保护生物系统免受含氧自由基和氧化还原过渡金属离子（如铁、铜和镉）引起的氧化损伤。

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