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Merck
CN

A1206000

乳糖

European Pharmacopoeia (EP) Reference Standard

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别名:
乳糖
经验公式(希尔记法):
C12H22O11
CAS号:
分子量:
342.30
Beilstein:
93796
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

pharmaceutical primary standard

Agency

EP Reference Standard

API类

lactose

制造商/商品名称

EDQM

应用

cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)

格式

neat

储存温度

2-8°C

SMILES字符串

OC[C@@H](O)[C@@H](O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C=O

InChI

1S/C12H22O11/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12/h1,4-12,14-21H,2-3H2/t4-,5+,6+,7+,8-,9-,10+,11+,12-/m0/s1

InChI key

DKXNBNKWCZZMJT-JVCRWLNRSA-N

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一般描述

本品按现行药典规定交付。所有为支持本产品而提供的信息,包括SDS和任何产品信息单均由药典颁发机构制定并发布。 如需进一步信息和支持,请访问现行药典网站。

应用

乳糖(无水)EP参考标准品的预期用途是欧洲药典规定的指定质量测试和检测。

包装

本品按照现行药典要求提供。有关当前单位数量,请见EDQM 参考目录

其他说明

可能适用相应的销售限制。

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable


分析证书(COA)

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Yujin Zhu et al.
The American journal of gastroenterology, 108(9), 1516-1525 (2013-08-07)
Bloating and distention are often attributed to dietary factors by patients with irritable bowel syndrome (IBS). This study examined the effects of gas production and visceral hypersensitivity on digestive symptoms after lactose ingestion in a population with lactase deficiency. IBS
Daniela Barile et al.
Current opinion in biotechnology, 24(2), 214-219 (2013-02-26)
Human milk oligosaccharides (HMO) are believed to have a range of biological activities beyond providing nutrition to the infant. Principal among these is that they may act as prebiotics. Prebiotics are dietary ingredients, usually oligosaccharides that provide a health benefit
Xiang Kou et al.
Advanced drug delivery reviews, 64(3), 220-232 (2011-11-30)
A dry powder inhaler (DPI) is a dosage form that consists of a powder formulation in a device which is designed to deliver an active ingredient to the respiratory tract. It has been extensively investigated over the past years and
Aasma Shaukat et al.
Annals of internal medicine, 152(12), 797-803 (2010-04-21)
Lactose intolerance resulting in gastrointestinal symptoms is a common health concern. Diagnosis and management of this condition remain unclear. To assess the maximum tolerable dose of lactose and interventions for reducing symptoms of lactose intolerance among persons with lactose intolerance
Ian Shrier et al.
Nutrition and cancer, 60(3), 292-300 (2008-04-30)
Dairy foods (DFs) contain complex ingredients that could affect different diseases. The control of lactose digestion phenotypically divides populations into those who can [lactase persistent (LP)] and those who cannot [lactase nonpersistent (LNP)] assimilate lactose. LNP subjects, however, can adapt

商品

A new HPLC-RI method is proposed for the analysis of Lactose in milk using a Chromolith® NH2 column.

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