Tunnistetiedot

Sitagliptin FP impurity A

Ei ilmoitettu · C20H19F6N5O5

01Tunnistetiedot

Lazychem IDLC-33687
CAS RNEi ilmoitettu
PubChem CID155886358
Molecular formulaC20H19F6N5O5
Molecular weight523.4 g/mol
IUPAC name2-[[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]butanedioic acid
InChIKeySDIOBAOATSWLLA-UHFFFAOYSA-N

02Rakenne ja stereokemia

2D structurePubChem CID 155886358
Two-dimensional chemical structure of Sitagliptin FP impurity A
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)CC(CC3=CC(=C(C=C3F)F)F)NC(CC(=O)O)C(=O)O
InChIEi ilmoitettu

03Stereochemistry

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

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

Published same-connectivity configurations

2 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.

04Tila Intiassa

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

05Nimet ja suhteet

API ja emolääke

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Nimet ja suhteet

    Epäpuhtaudet ja lähiyhdisteet

      06Lähteet