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N-Acetylmannosamine

N-Acetylmannosamine structure

N-Acetylmannosamine 

structure
  • CAS No:

    3615-17-6

  • Formula:

    C8H15NO6

  • Chemical Name:

    N-Acetylmannosamine

  • Synonyms:

    D-Mannose,2-(acetylamino)-2-deoxy-;Mannose,2-acetamido-2-deoxy-,D-;2-(Acetylamino)-2-deoxy-D-mannose;N-Acetyl-D-mannosamine;N-Acetylmannosamine;N-Acetyl-2-amino-2-deoxy-D-mannose;2-Acetamido-2-deoxy-D-mannose;N-Acetyl-β-D-mannosamine;2-Acetamido-2-deoxy-D-mannopyranose;D-N-Acetylmannosamine;D-N-Acetylmannosamine;DEX-M 74;6730-06-9;10294-12-9;148496-67-7;1327205-98-0;1621460-24-9

  • Categories:

    Biochemical Engineering  >  Saccharides

Description

N-Acetyl-D-mannosamine (ManNAc) is an essential precursor of N-acetylneuraminic acid (NeuAc), the specific monomer of bacterial capsular polysialic acid (PA)[1].N-Acetyl-D-mannosamine (ManNAc) can be metabolized by GNE and GlcNAc 2-epimerase (Renin binding protein, RnBP), into ManNAc-6-phosphate and GlcNAc, respectively. N-Acetyl-d-mannosamine (ManNAc) and its derivatives activates hypocretin (HCRT) gene expression in the orexin neurons, providing a potential model for the testing of a t


N-acetyl-D-mannosamine is an N-acetylmannosamine having D-configuration. It has a role as a bacterial metabolite. It is a N-acyl-D-mannosamine, a N-acetyl-D-hexosamine and a N-acetylmannosamine.

N-Acetylmannosamine Basic Attributes

221.21

221.21

222-790-8

Characteristics

119.25000

1.423g/cm3

205 °C

636.4ºC at 760mmHg

338.7ºC

1.575

-20°C Freezer

149.9 Ų [M+Na]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|154.76 Ų [M+Na]+ [CCS Type: DT, Method: stepped-field]|150.2 Ų [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|150 Ų [M+Na]+

Safety Information

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 9 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

2-acetamido-2-deoxy-D-mannose

N-Acetylmannosamine Use and Manufacturing

Uses

A derivative of D-Mannosamine (M167000).

.beta.-D-Mannopyranose, 2-(acetylamino)-2-deoxy-: ACTIVE

Computed Properties

Molecular Weight:221.21
XLogP3:-1.7
Hydrogen Bond Donor Count:5
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:2
Exact Mass:221.08993720
Monoisotopic Mass:221.08993720
Topological Polar Surface Area:119
Heavy Atom Count:15
Complexity:235
Defined Atom Stereocenter Count:4
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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