化学标识

D-Xylulose

未列出 · C5H10O5

01化学标识

Lazychem IDLC-85368
CAS RN未列出
PubChem CID5289590
Molecular formulaC5H10O5
Molecular weight150.13 g/mol
IUPAC name(3S,4R)-1,3,4,5-tetrahydroxypentan-2-one
InChIKeyZAQJHHRNXZUBTE-WUJLRWPWSA-N

02结构与立体化学

2D structurePubChem CID 5289590
Two-dimensional chemical structure of D-Xylulose
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure is acyclic, includes aliphatic carbon, has 2 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres2
Ring count0
Secondary amines0
Tertiary amines0
SMILESC([C@H]([C@@H](C(=O)CO)O)O)O
InChI未列出

03Stereochemistry

The published structure contains 2 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres2Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 4Before symmetry reduction

Published same-connectivity configurations

3 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.

04印度监管状态

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

05名称与关联

原料药与母体药物

未列出

名称与关联

    杂质与相关化合物

      06来源