A1D19

(1R,2R)-2-[(2R)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-2-yl]cyclopentan-1-ol

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

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1 entries where A1D19 is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	40
Chiral Atom Count	3
Bond Count	43
Aromatic Bond Count	10

2D diagram of A1D19

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Chemical Component Summary
Name	(1R,2R)-2-[(2R)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-2-yl]cyclopentan-1-ol
Systematic Name (OpenEye OEToolkits)	(1~{R},2~{R})-2-[(2~{R})-1-(7~{H}-pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-2-yl]cyclopentan-1-ol
Formula	C₁₅ H₂₀ N₄ O
Molecular Weight	272.346
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	OC1CCCC1C1CCCN1c1ncnc2[NH]ccc12
SMILES	CACTVS	3.385	O[CH]1CCC[CH]1[CH]2CCCN2c3ncnc4[nH]ccc34
SMILES	OpenEye OEToolkits	3.1.0.0	c1c[nH]c2c1c(ncn2)N3CCCC3C4CCCC4O
Canonical SMILES	CACTVS	3.385	O[C@@H]1CCC[C@@H]1[C@H]2CCCN2c3ncnc4[nH]ccc34
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	c1c[nH]c2c1c(ncn2)N3CCC[C@@H]3[C@H]4CCC[C@H]4O
InChI	InChI	1.06	InChI=1S/C15H20N4O/c20-13-5-1-3-10(13)12-4-2-8-19(12)15-11-6-7-16-14(11)17-9-18-15/h6-7,9-10,12-13,20H,1-5,8H2,(H,16,17,18)/t10-,12-,13-/m1/s1
InChIKey	InChI	1.06	XJCHDFRLZLGJRM-RAIGVLPGSA-N