A1D3S

(1R,4S)-4-[(7H-pyrrolo[2,3-d]pyrimidine-4-carbonyl)amino]cyclopent-2-ene-1-carboxylic acid

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

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1 entries where A1D3S is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	32
Chiral Atom Count	2
Bond Count	34
Aromatic Bond Count	10

2D diagram of A1D3S

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Chemical Component Summary
Name	(1R,4S)-4-[(7H-pyrrolo[2,3-d]pyrimidine-4-carbonyl)amino]cyclopent-2-ene-1-carboxylic acid
Systematic Name (OpenEye OEToolkits)	(1~{R},4~{S})-4-(7~{H}-pyrrolo[2,3-d]pyrimidin-4-ylcarbonylamino)cyclopent-2-ene-1-carboxylic acid
Formula	C₁₃ H₁₂ N₄ O₃
Molecular Weight	272.259
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	O=C(O)C1C=CC(C1)NC(=O)c1ncnc2[NH]ccc12
SMILES	CACTVS	3.385	OC(=O)[CH]1C[CH](NC(=O)c2ncnc3[nH]ccc23)C=C1
SMILES	OpenEye OEToolkits	3.1.0.0	c1c[nH]c2c1c(ncn2)C(=O)NC3CC(C=C3)C(=O)O
Canonical SMILES	CACTVS	3.385	OC(=O)[C@@H]1C[C@H](NC(=O)c2ncnc3[nH]ccc23)C=C1
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	c1c[nH]c2c1c(ncn2)C(=O)N[C@H]3C[C@H](C=C3)C(=O)O
InChI	InChI	1.06	InChI=1S/C13H12N4O3/c18-12(17-8-2-1-7(5-8)13(19)20)10-9-3-4-14-11(9)16-6-15-10/h1-4,6-8H,5H2,(H,17,18)(H,19,20)(H,14,15,16)/t7-,8+/m0/s1
InChIKey	InChI	1.06	YJBCDVZSXILDCL-JGVFFNPUSA-N