A1D3I

[(2R)-2-(2-hydroxy-2,3-dihydro-1H-inden-2-yl)pyrrolidin-1-yl](7H-pyrrolo[2,3-d]pyrimidin-4-yl)methanone

Created:	2026-09-01
Last modified:	2026-11-04

Find Related PDB Entry
1 entries where A1D3I 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	46
Chiral Atom Count	1
Bond Count	50
Aromatic Bond Count	16

2D diagram of A1D3I

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	[(2R)-2-(2-hydroxy-2,3-dihydro-1H-inden-2-yl)pyrrolidin-1-yl](7H-pyrrolo[2,3-d]pyrimidin-4-yl)methanone
Systematic Name (OpenEye OEToolkits)	[(2~{R})-2-(2-oxidanyl-1,3-dihydroinden-2-yl)pyrrolidin-1-yl]-(7~{H}-pyrrolo[2,3-d]pyrimidin-4-yl)methanone
Formula	C₂₀ H₂₀ N₄ O₂
Molecular Weight	348.398
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	O=C(c1ncnc2[NH]ccc21)N1CCCC1C1(O)Cc2ccccc2C1
SMILES	CACTVS	3.385	OC1(Cc2ccccc2C1)[CH]3CCCN3C(=O)c4ncnc5[nH]ccc45
SMILES	OpenEye OEToolkits	3.1.0.0	c1ccc2c(c1)CC(C2)(C3CCCN3C(=O)c4c5cc[nH]c5ncn4)O
Canonical SMILES	CACTVS	3.385	OC1(Cc2ccccc2C1)[C@H]3CCCN3C(=O)c4ncnc5[nH]ccc45
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	c1ccc2c(c1)CC(C2)([C@H]3CCCN3C(=O)c4c5cc[nH]c5ncn4)O
InChI	InChI	1.06	InChI=1S/C20H20N4O2/c25-19(17-15-7-8-21-18(15)23-12-22-17)24-9-3-6-16(24)20(26)10-13-4-1-2-5-14(13)11-20/h1-2,4-5,7-8,12,16,26H,3,6,9-11H2,(H,21,22,23)/t16-/m1/s1
InChIKey	InChI	1.06	SQKWTJAVNDPVAJ-MRXNPFEDSA-N