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Merck
모든 사진(4)

주요 문서

L3750

Sigma-Aldrich

β-Lactose

≤30% α-anomer basis, ≥99% total lactose basis

동의어(들):

β-D-Gal-(1→4)-β-D-Glc

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About This Item

실험식(Hill 표기법):
C12H22O11
CAS Number:
Molecular Weight:
342.30
EC Number:
MDL number:
UNSPSC 코드:
12352201
PubChem Substance ID:
NACRES:
NA.25

생물학적 소스

bovine milk

Quality Level

분석

≥99% total lactose basis

양식

powder

농도

≥30% (α-anomer)

색상

white to off-white

solubility

water: 50 mg/mL, clear, colorless

저장 온도

room temp

SMILES string

OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O

InChI

1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3-,4-,5+,6+,7-,8-,9-,10-,11-,12+/m1/s1

InChI key

GUBGYTABKSRVRQ-DCSYEGIMSA-N

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일반 설명

Lactose is an important disaccharide in human nutrition, culinary goods, and pharmaceuticals. β-lactose is an isomeric form that is rarely found in nature.

애플리케이션

β-Lactose has been used:
  • to treat HL-1 cells followed by phorbol dibutyrate (PDB) treatment to study if protein kinase C (PKC) -stimulated accumulation is mediated through galectin-3
  • as a component of a media to analyze the extracellular production of protein
  • along with recombinant galectin-3 to treat cells for the detection of galectin-3 cell surface binding
  • along with recombinant galectin-3 or a control protein to stimulate T cells for apoptosis assay

생화학적/생리학적 작용

Beta-Lactose is the beta-pyranose form of the compound lactose.
Lactose, an excipient in a various medication, is used as an additive in a variety of foods. It is utilized as a commercial additive in the food industry due to its texture, flavor, and adhesive characteristics.

기타 정보

To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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