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63620

D-(+)-Melezitose monohydrate

Name: <SC>D</SC>-(+)-Melezitose monohydrate
Brand: SIAL

suitable for microbiology, ≥99.0%

Synonym(s):

Melezitose monohydrate, D-(+)-Melicitose monohydrate, α-D-(+)-Melicitose monohydrate, D-(+)-alpha-Melicitose monohydrate, D-(+)-3-O-α-D-Glucopyranosyl-D-glucose monohydrate, O-α-D-Glucopyranosyl-(1→3)-β-D-fructofuranosyl-α-D-glucopyranoside

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About This Item

Empirical Formula (Hill Notation):

C₁₈H₃₂O₁₆ · H₂O

CAS Number:

10030-67-8

Molecular Weight:

522.45

UNSPSC Code:

41106212

NACRES:

NA.85

PubChem Substance ID:

329759878

EC Number:

209-894-9

Beilstein/REAXYS Number:

99539

MDL number:

MFCD00149448

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Properties

Quality Level

200

assay

≥99.0% (HPLC), ≥99.0%

form

powder

optical activity

[α]20/D +88±2°, c = 4% in H₂O

packaging

pkg of 10 g, pkg of 50 g

storage condition

(Keep container tightly closed in a dry and well-ventilated place. Air sensitive.)

ign. residue

≤0.1% (as SO₄)

color

colorless to white

mp

154-160 °C (dec.)

solubility

H₂O: 50 mg/mL, clear, colorless

anion traces

chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤500 mg/kg

cation traces

As: ≤0.1 mg/kg, Ca: ≤500 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Mg: ≤10 mg/kg, Mn: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg

application(s)

microbiology

SMILES string

O.OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](CO)O[C@@]2(CO)O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C18H32O16.H2O/c19-1-5-8(23)11(26)13(28)16(30-5)32-15-10(25)7(3-21)33-18(15,4-22)34-17-14(29)12(27)9(24)6(2-20)31-17;/h5-17,19-29H,1-4H2;1H2/t5-,6-,7-,8-,9-,10-,11+,12+,13-,14-,15+,16-,17-,18+;/m1./s1

InChI key

CFXAVQUXSYFPDE-ZDVKUAOASA-N

Description

General description

D-(+)-Melezitose monohydrate is a crystalline form of the trisaccharide compound known as melezitose. Melezitose is composed of three glucose molecules linked together in a specific arrangement. It is commonly found in certain plants, such as cotton and buckwheat, as well as in the honeydew produced by some insect species. This compound can be used in various applications, including as a reference standard in analytical chemistry or as a component in research and development studies. It is also used in biochemical studies for investigating the metabolism and enzymatic activities related to sugars and carbohydrates.

Application

D-(+)-Melezitose monohydrate finds applications in various fields, including analytical chemistry, research and development, biochemical studies, and food industry. D-(+)-Melezitose can be used to identify clinical isolates of indole-positive and indole-negative Klebsiella spp.

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

涉药品监管产品

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Articles

Base Ingredients of Microbiology Media

Culture media provides a habitat with suitable nutrients, energy sources, and certain environmental conditions for the growth of microorganisms. The components of the culture media range from simple sugars to peptones, salts, antibiotics, and complex indicators.

Global Trade Item Number

SKU	GTIN
63620-50G-F	04061832722573
63620-10G-F	04061832722566