Identité

Omarigliptin Impurity 28

Non indiqué · C20H26F2N2O4

01Identité

Lazychem ID	LC-36161
CAS RN	Non indiqué
PubChem CID	118613910
Molecular formula	C20H26F2N2O4
Molecular weight	396.4 g/mol
IUPAC name	tert-butyl N-[(2R,3S)-2-(2,5-difluorophenyl)-5-morpholin-4-yl-3,4-dihydro-2H-pyran-3-yl]carbamate
InChIKey	GNRDFJBGJNBAGP-ZWKOTPCHSA-N

02Structure et stéréochimie

Two-dimensional chemical structure of Omarigliptin Impurity 28 — Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 3 rings, includes aromatic atoms, includes aliphatic carbon, has 2 defined stereocentres, contains at least one halogen atom. These statements are calculated from the published structure string.

Defined stereocentres	2
Ring count	3
Secondary amines	0
Tertiary amines	1

SMILES	CC(C)(C)OC(=O)N[C@H]1CC(=CO[C@@H]1C2=C(C=CC(=C2)F)F)N3CCOCC3
InChI	Non indiqué

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

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.