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D-Glucosamine

Ei ilmoitettu · C6H13NO5

01Tunnistetiedot

Lazychem IDLC-107807
CAS RNEi ilmoitettu
PubChem CID439213
Molecular formulaC6H13NO5
Molecular weight179.17 g/mol
IUPAC name(3R,4R,5S,6R)-3-amino-6-(hydroxymethyl)oxane-2,4,5-triol
InChIKeyMSWZFWKMSRAUBD-IVMDWMLBSA-N

02Rakenne ja stereokemia

2D structurePubChem CID 439213
Two-dimensional chemical structure of D-Glucosamine
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 1 ring, includes aliphatic carbon, has 4 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres4
Ring count1
Secondary amines0
Tertiary amines0
SMILESC([C@@H]1[C@H]([C@@H]([C@H](C(O1)O)N)O)O)O
InChIEi ilmoitettu

03Stereochemistry

The published structure contains 4 defined and 1 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres4Structure assigned
Unassigned centres1Structure unspecified
Assignment statusPartially assignedExact published identity
Tetrahedral upper bound≤ 32Before symmetry reduction

Published same-connectivity configurations

4 records

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.

04Tila Intiassa

Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.

05Nimet ja suhteet

API ja emolääke

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Nimet ja suhteet

    Epäpuhtaudet ja lähiyhdisteet

      06Lähteet