A1IYR

1-[6-[[(1~{S},3~{S})-3-[[5-[bis(fluoranyl)methoxy]pyrimidin-2-yl]amino]cyclopentyl]amino]pyridin-3-yl]pyridin-2-one

Created:	2025-01-14
Last modified:	2026-05-27

Find Related PDB Entry
1 entries where A1IYR is found as a standalone ligand

Find related ligands: Help
Similar Ligands (Stereospecific) Similar Ligands (including Stereoisomers) Similar Ligands (Quick Screen) Similar Ligands (Substructure Stereospecific) Similar Ligands (Substructure including Stereoisomers)

Chemical Details
Formal Charge	0
Atom Count	50
Chiral Atom Count	2
Bond Count	53
Aromatic Bond Count	12

2D diagram of A1IYR

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	1-[6-[[(1~{S},3~{S})-3-[[5-[bis(fluoranyl)methoxy]pyrimidin-2-yl]amino]cyclopentyl]amino]pyridin-3-yl]pyridin-2-one
Systematic Name (OpenEye OEToolkits)	1-[6-[[(1~{S},3~{S})-3-[[5-[bis(fluoranyl)methoxy]pyrimidin-2-yl]amino]cyclopentyl]amino]pyridin-3-yl]pyridin-2-one
Formula	C₂₀ H₂₀ F₂ N₆ O₂
Molecular Weight	414.409
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	CACTVS	3.385	FC(F)Oc1cnc(N[CH]2CC[CH](C2)Nc3ccc(cn3)N4C=CC=CC4=O)nc1
SMILES	OpenEye OEToolkits	2.0.7	c1cc(ncc1N2C=CC=CC2=O)NC3CCC(C3)Nc4ncc(cn4)OC(F)F
Canonical SMILES	CACTVS	3.385	FC(F)Oc1cnc(N[C@H]2CC[C@@H](C2)Nc3ccc(cn3)N4C=CC=CC4=O)nc1
Canonical SMILES	OpenEye OEToolkits	2.0.7	c1cc(ncc1N2C=CC=CC2=O)N[C@H]3CC[C@@H](C3)Nc4ncc(cn4)OC(F)F
InChI	InChI	1.06	InChI=1S/C20H20F2N6O2/c21-19(22)30-16-11-24-20(25-12-16)27-14-5-4-13(9-14)26-17-7-6-15(10-23-17)28-8-2-1-3-18(28)29/h1-3,6-8,10-14,19H,4-5,9H2,(H,23,26)(H,24,25,27)/t13-,14-/m0/s1
InChIKey	InChI	1.06	NCHUWRLOTSAFFN-KBPBESRZSA-N

Drug Info: DrugBank

DrugBank data are sourced from datasets licensed under a Creative Common's Attribution-NonCommercial 4.0 International License

DrugBank ID	DB21690
Name	Laroprovstat
Groups	investigational
Description	Laroprovstat is a small molecule drug. Laroprovstat has a monoisotopic molecular weight of 414.16 Da.
Synonyms	Laroprovstat
CAS number	2455427-91-3

Related Resource References

Resource Name	Reference
PubChem	154653847
ChEMBL	CHEMBL5404296

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.