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M5375

D-(+)-Melezitose hydrate

≥97% (HPLC)

Synonym(s):

α-D-Glc-[1→3]-β-D-Fru-[2→1]-α-D-Glc

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About This Item

Empirical Formula (Hill Notation):
C18H32O16 · xH2O
CAS Number:
207511-10-2
Molecular Weight:
504.44 (anhydrous basis)
NACRES:
NA.25
PubChem Substance ID:
24896820
UNSPSC Code:
12352201
EC Number:
209-894-9
MDL number:
MFCD00149448
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biological source

honey bee (honey)

Quality Level

200

assay

≥97% (HPLC)

form

powder

optical activity

[α]/D 86.8 to 89.2 °, c = 4% (w/v) in water

color

white

mp

160 °C (dec.) (lit.)

solubility

water: 50 mg/mL, clear, colorless

storage temp.

room temp

SMILES string

[H]O[H].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

General description

D-Melezitose is a carbon substrate.

Application

D-Melezitose has been used in a study to assess the identification of clinical isolates of indole-positive and indole-negative Klebsiella spp. It has also been used in a study to investigate new epidemiologic markers of Klebsiella oxytoca strains.

Other Notes

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

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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Certificates of Analysis (COA)

Lot/Batch Number
0000514878
0000541934
0000541935
0000541934
0000541935

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C Richard et al.
Annales de biologie clinique, 45(4), 397-401 (1987-01-01)
In addition to capsular antigen typing and biotyping (sorbose, d-tartrate, dulcitol), the epidemiology of Klebsiella oxytoca can be improved by new biochemical characterization. The authors propose to determine tetrathionate-reductase activity, D-melezitose fermentation and brown pigment production onto a mineral gluconate-ferric
D Monnet et al.
Journal of clinical microbiology, 32(4), 1121-1122 (1994-04-01)
Conventional methods usually fail to identify Klebsiella planticola and Klebsiella terrigena, which represent up to 19% of clinical Klebsiella isolates. By combining four carbon substrate assimilation tests and two conventional tests, the method identified these species with a specificity and
Maria Silvana Alves et al.
Journal of clinical microbiology, 44(10), 3640-3646 (2006-08-25)
Biochemical methods employed to classify bacterial species have limitations and may have contributed to the taxonomic complexity recently reported for the genus Klebsiella. The objective of the present study was to apply a simple biochemical test panel to classify a
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Global Trade Item Number

SKUGTIN
M5375-5G04061835513857
M5375-25G04061833612026
M5375-100G04061835546817