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Merck
CN

A1206000

乳糖

European Pharmacopoeia (EP) Reference Standard

别名:

乳糖

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关于此项目

经验公式(希尔记法):
C12H22O11
化学文摘社编号:
分子量:
342.30
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
93796
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grade

pharmaceutical primary standard

agency

EP Reference Standard

API family

lactose

manufacturer/tradename

EDQM

application(s)

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

format

neat

storage temp.

2-8°C

SMILES string

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

General description

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。

Application

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。

Packaging

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

Other Notes

可能适用相应的销售限制。


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存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

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


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
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
Susan J Shepherd et al.
The American journal of gastroenterology, 108(5), 707-717 (2013-04-17)
Carbohydrates occur across a range of foods regularly consumed including grains such as wheat and rye, vegetables, fruits, and legumes. Short-chain carbohydrates with chains of up to 10 sugars vary in their digestibility and subsequent absorption. Those that are poorly



全球贸易项目编号

货号GTIN
A120600004061833341933