A1PRA

(3S)-3-(2,4-difluorophenyl)-3-{[(4R)-imidazo[1,2-a]pyridine-5-carbonyl]amino}propanoic acid

Created:	2026-09-04
Last modified:	2026-11-04

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1 entries where A1PRA is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	38
Chiral Atom Count	1
Bond Count	40
Aromatic Bond Count	16

2D diagram of A1PRA

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Chemical Component Summary
Name	(3S)-3-(2,4-difluorophenyl)-3-{[(4R)-imidazo[1,2-a]pyridine-5-carbonyl]amino}propanoic acid
Systematic Name (OpenEye OEToolkits)	(3~{S})-3-[2,4-bis(fluoranyl)phenyl]-3-(imidazo[1,2-a]pyridin-5-ylcarbonylamino)propanoic acid
Formula	C₁₇ H₁₃ F₂ N₃ O₃
Molecular Weight	345.3
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	Fc1ccc(c(F)c1)C(CC(=O)O)NC(=O)c1cccc2nccn12
SMILES	CACTVS	3.385	OC(=O)C[CH](NC(=O)c1cccc2nccn12)c3ccc(F)cc3F
SMILES	OpenEye OEToolkits	3.1.0.0	c1cc(n2ccnc2c1)C(=O)NC(CC(=O)O)c3ccc(cc3F)F
Canonical SMILES	CACTVS	3.385	OC(=O)C[C@H](NC(=O)c1cccc2nccn12)c3ccc(F)cc3F
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	c1cc(n2ccnc2c1)C(=O)N[C@@H](CC(=O)O)c3ccc(cc3F)F
InChI	InChI	1.06	InChI=1S/C17H13F2N3O3/c18-10-4-5-11(12(19)8-10)13(9-16(23)24)21-17(25)14-2-1-3-15-20-6-7-22(14)15/h1-8,13H,9H2,(H,21,25)(H,23,24)/t13-/m0/s1
InChIKey	InChI	1.06	VVEUNSAIOSXQRD-ZDUSSCGKSA-N