Merck
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859990

Sigma-Aldrich

2-Acetamido-2-deoxy-β-D-glucopyranose 1,3,4,6-tetraacetate

98%

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Synonym(s):
β-D-Glucosamine pentaacetate, 2-Amino-2-deoxy-β-D-glucopyranosyl pentaacetate
Empirical Formula (Hill Notation):
C16H23NO10
CAS Number:
Molecular Weight:
389.35
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

form

solid

optical activity

[α]24/D +1.7 to +3.0°, c = 10 in chloroform

mp

186-189 °C (lit.)

storage temp.

−20°C

SMILES string

CC(=O)N[C@H]1[C@@H](O[C@H](COC(C)=O)[C@@H](OC(C)=O)[C@@H]1OC(C)=O)OC(C)=O

InChI

1S/C16H23NO10/c1-7(18)17-13-15(25-10(4)21)14(24-9(3)20)12(6-23-8(2)19)27-16(13)26-11(5)22/h12-16H,6H2,1-5H3,(H,17,18)/t12-,13-,14-,15-,16-/m1/s1

InChI key

OVPIZHVSWNOZMN-OXGONZEZSA-N

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This Item
SMB00373T2144D1523
form

solid

form

powder

form

powder

form

powder

mp

186-189 °C (lit.)

mp

-

mp

-

mp

245-247 °C (lit.)

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Quality Level

100

Quality Level

-

Quality Level

200

Quality Level

200

optical activity

[α]24/D +1.7 to +3.0°, c = 10 in chloroform

optical activity

-

optical activity

-

optical activity

[α]/D 15.00 to 19.00 °, c = 9.00-11.00 mg/mL in water

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Alicja K Antonczak et al.
The Journal of biological chemistry, 284(42), 28795-28800 (2009-08-12)
The ability of Escherichia coli to grow on a series of acetylated and glycosylated compounds has been investigated. It is surmised that E. coli maintains low levels of nonspecific esterase activity. This observation may have ramifications for previous reports that

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