Chemical identity

Uridine 5'-?(2-?Methylpropanoate)

CAS 886538-48-3 · C13H18N2O7

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-20512
PubChem CID11674045
NameUridine 5'-?(2-?Methylpropanoate)
CAS RN886538-48-3
Molecular formulaC13H18N2O7
Molecular weight314.29 g/mol
IUPAC name((2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl isobutyrate
InChIKeyXVKGAWPWDOKILJ-QCNRFFRDSA-N

02Structure identifiers

2D structurePubChem CID 11674045
Two-dimensional chemical structure of Uridine 5'-?(2-?Methylpropanoate), CAS 886538-48-3
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 2 rings, includes aromatic atoms, includes aliphatic carbon, has 4 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres4
Unassigned stereocentres0
Ring count2
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCC(C)C(=O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)N2C=CC(=O)NC2=O)O)O
InChINot listed
Formula from structureC13H18N2O7
Molecular weight from structure314.29 g/mol

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

1 record

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.

No additional structure-linked configuration with the same connectivity is currently present in the LazyChem dataset.

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.

04India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNO EXACT MATCH FOUNDCAS 886538-48-3 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 886538-48-3 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

05Names and relationships

Associated parent compound

Molnupiravir

View API and impurity family

Other names

  • Molnupiravir Impurity 7
  • ((2R,3S,4R,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl isobutyrate
  • 886538-48-3
  • Uridine 5'-?(2-?Methylpropanoate)
  • Molnupiravir Impurity C
  • SCHEMBL24526901
  • FU182443
  • SY295355
  • G72069
  • [(2R,3S,4R,5R)-5-[2,4-bis(oxidanylidene)pyrimidin-1-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methyl 2-methylpropanoate
  • [(2R,3S,4R,5R)-5-[2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl]-3,4-dihydroxytetrahydro-2-furyl]methyl Isobutyrate

Related records from the same parent family

06Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

07Sources