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Substance Name: Muramic acid
RN: 1114-41-6
UNII: D42T32747Z
InChIKey: ZZHZYDXMAKUKNS-OZRXBMAMSA-N

Note

  • Compounds consisting of glucosamine and lactate joined by an ether linkage. They occur naturally as N-acetyl derivatives in peptidoglycan, the characteristic polysaccharide composing bacterial cell walls. (From Dorland, 28th ed)

Molecular Formula

  • C9-H17-N-O7

Molecular Weight

  • 251.233
 
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Names and Synonyms

Name of Substance

  • Muramic acid

MeSH Heading

  • Muramic acid

Synonyms

  • (R)-2-Amino-3-O-(1-carboxyethyl)-2-deoxy-D-glucose
  • 2-Amino-3-(O-(D-1-carboxyethyl)-2-deoxy-D-glucose
  • 2-Amino-3-O-((R)-1-carboxyethyl)-2-deoxy-D-glucopyranose
  • D-Glucose, 2-amino-3-O-(1-carboxyethyl)-2-deoxy-, (R)-
  • D-Glucose, 2-amino-3-O-(D-1-carboxyethyl)-2-deoxy-
  • EINECS 214-214-9
  • UNII-D42T32747Z

Systematic Name

  • Muramic acid

Registry Numbers

CAS Registry Number

  • 1114-41-6

FDA UNII

  • D42T32747Z

Other Registry Numbers

  • 1236362-97-2
  • 886884-06-6
  • 900526-68-3

System Generated Number

  • 0001114416

Structure Descriptors

InChI

1S/C9H17NO7/c1-4(9(15)16)17-8(5(10)2-11)7(14)6(13)3-12/h2,4-8,12-14H,3,10H2,1H3,(H,15,16)/t4-,5+,6-,7-,8-/m1/s1

InChIKey

ZZHZYDXMAKUKNS-OZRXBMAMSA-N

Smiles

O([C@@H](C(=O)O)C)[C@@H]([C@@H]([C@H](O)CO)O)[C@H](C=O)N

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 153 dec deg C   EXP
log P (octanol-water) -5.270 (none)   EST
Atmospheric OH Rate Constant 2.17E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.