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Merck

M5895

Sigma-Aldrich

D -(+)-麦芽糖 一水合物

≥98% (HPLC), BioReagent, suitable for cell culture, suitable for insect cell culture

别名:

4-O-α-D-吡喃葡糖基-D-葡萄糖, 麦芽糖

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About This Item

经验公式(希尔记法):
C12H22O11 · H2O
CAS号:
分子量:
360.31
Beilstein:
93798
EC號碼:
MDL號碼:
分類程式碼代碼:
12352201
PubChem物質ID:
NACRES:
NA.21

生物源

potato

產品線

BioReagent

化驗

≥98% (HPLC)

形狀

powder

光學活性

[α]20/D 128.0 to 132.0 °, c = 4% (w/v) in water + trace NH4OH

技術

cell culture | insect: suitable
cell culture | mammalian: suitable

雜質

≤0.3% glucose
≤1.0% maltotriose

顏色

white

有用的pH值範圍

5.0-7 (25 °C, 180 g/L)

mp

102-103  °C

溶解度

H2O: 50 mg/mL

應用

agriculture

儲存溫度

room temp

SMILES 字串

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

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

InChI 密鑰

HBDJFVFTHLOSDW-DNDLZOGFSA-N

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一般說明

D-(+)-麦芽糖一水合物是由两个通过 α(1→4)糖苷键连接的 α--d-葡萄糖分子组成的二糖。通过密度测量实验,在水和盐酸胍溶液中研究了表观摩尔体积的 D-(+)-麦芽糖一水合物。

應用

D-(+)-麦芽糖一水合物是以下研究的合适试剂:
  • 细胞培养研究。
  • 昆虫细胞培养研究。
  • 研究几种糖 - 水体系的玻璃化转变温度和相关系。
  • 作为大肠杆菌菌株的改良 LB 培养基(LBM)中的中等补充剂。
它可以用作 α-淀粉酶和转化酶测定的标准。

其他說明

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。

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 1

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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