Identitet

beta-D-Ribose

Inte angivet · C5H10O5

01Identitet

Lazychem IDLC-50875
CAS RNInte angivet
PubChem CID447347
Molecular formulaC5H10O5
Molecular weight150.13 g/mol
IUPAC name(2R,3R,4S,5R)-5-(hydroxymethyl)oxolane-2,3,4-triol
InChIKeyHMFHBZSHGGEWLO-TXICZTDVSA-N

02Struktur och stereokemi

2D structurePubChem CID 447347
Two-dimensional chemical structure of beta-D-Ribose
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](O1)O)O)O)O
InChIInte angivet

03Stereochemistry

The published structure contains 4 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres4Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 16Before symmetry reduction

Published same-connectivity configurations

5 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.

04Status i Indien

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

05Namn och relationer

API och moderläkemedel

Inte angivet

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      06Källor