Identita

Sitagliptin Impurity 25

Neuvedené · C16H16F6N5O4P

01Identita

Lazychem IDLC-33386
CAS RNNeuvedené
PubChem CID163202901
Molecular formulaC16H16F6N5O4P
Molecular weight487.29 g/mol
IUPAC name[[(2R)-4-oxo-4-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-1-(2,4,5-trifluorophenyl)butan-2-yl]amino]phosphonic acid
InChIKeyOGESKRMKEMCGID-SECBINFHSA-N

02Štruktúra a stereochémia

2D structurePubChem CID 163202901
Two-dimensional chemical structure of Sitagliptin Impurity 25
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.
SMILESC1CN2C(=NN=C2C(F)(F)F)CN1C(=O)C[C@@H](CC3=CC(=C(C=C3F)F)F)NP(=O)(O)O
InChINeuvedené

03Stereochemistry

The published structure contains 1 defined and 0 unassigned tetrahedral stereocentre. The exact wedge and dash depiction is shown above.

Defined centres1Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 2Before 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 vzťahy

API a materské liečivo

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      06Zdroje