Identita

Uridine Impurity 4

CAS 898543-15-2 · C19H26N6O7

01Identita

Lazychem IDLC-30425
CAS RN898543-15-2
PubChem CID176486011
Molecular formulaC19H26N6O7
Molecular weight450.45 g/mol
IUPAC nameMethyl 2-amino-4-(3-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4,6-dimethyl-9-oxo-4,9-dihydro-3H-imidazo[1,2-a]purin-7-yl)butanoate
InChIKeyDWNWSFBFONCDIA-WEIZVDCKSA-N

02Struktura a stereochemie

2D structurePubChem CID 176486011
Two-dimensional chemical structure of Uridine Impurity 4, CAS 898543-15-2
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

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

Defined stereocentres4
Ring count4
Secondary amines0
Tertiary amines0
SMILESCC1=C(N2C(=O)C3=C(N(C2=N1)C)N(C=N3)[C@H]4[C@@H]([C@@H]([C@H](O4)CO)O)O)CCC(C(=O)OC)N
InChINeuvedeno

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

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.

04Stav v Indii

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

05Názvy a vztahy

API a mateřské léčivo

Uridine

Nečistoty a související sloučeniny

Názvy a vztahy

    Nečistoty a související sloučeniny

    06Zdroje