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Merck
CN

61341

D-乳糖 一水合物

tested according to Ph. Eur.

别名:

单水乳糖, β-D-Gal-(1→4)-D-Glc, 4-O-β-D-吡喃半乳糖基-D-葡萄糖, 乳糖

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关于此项目

经验公式（希尔记法）:
C12H22O11 · H2O
化学文摘社编号:
64044-51-5
分子量:
360.31
EC Number:
200-559-2
UNSPSC Code:
12352201
PubChem Substance ID:
329759436
Beilstein/REAXYS Number:
3768231
MDL number:
MFCD00166994

主要文件

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InChI key

HBDJFVFTHLOSDW-XBLONOLSSA-N

InChI

1S/C12H22O11.H2O/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;1H2/t4-,5+,6+,7+,8-,9-,10+,11+,12-;/m0./s1

SMILES string

O.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

Quality Level

200

agency

tested according to Ph. Eur.

form

solid

storage temp.

room temp

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相关类别

Biochem/physiol Actions

乳糖是一种由一个半乳糖和一个葡萄糖分子缩合而成的物质。乳糖是大多数种类牛奶中的主要糖，通常含量在2-8%之间。乳糖酶将乳糖水解成其组成单糖。在新生儿中，通过乳糖酶作用释放的葡萄糖是主要的能量来源。

Other Notes

为了全面了解我们针对客户研究提供的各种二糖产品，建议您访问我们的碳水化合物分类页面。

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
BCCM1667
BCCH2518
BCCG3534
BCCF9667
BCCF8742

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