A1PQB

(2R)-2-methyl-1-[(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]butan-2-ol

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

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1 entries where A1PQB is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	32
Chiral Atom Count	1
Bond Count	33
Aromatic Bond Count	10

2D diagram of A1PQB

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Chemical Component Summary
Name	(2R)-2-methyl-1-[(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]butan-2-ol
Systematic Name (OpenEye OEToolkits)	(2~{R})-2-methyl-1-(7~{H}-pyrrolo[2,3-d]pyrimidin-4-ylamino)butan-2-ol
Formula	C₁₁ H₁₆ N₄ O
Molecular Weight	220.271
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	CC(O)(CC)CNc1ncnc2[NH]ccc21
SMILES	CACTVS	3.385	CC[C](C)(O)CNc1ncnc2[nH]ccc12
SMILES	OpenEye OEToolkits	3.1.0.0	CCC(C)(CNc1c2cc[nH]c2ncn1)O
Canonical SMILES	CACTVS	3.385	CC[C@@](C)(O)CNc1ncnc2[nH]ccc12
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	CC[C@](C)(CNc1c2cc[nH]c2ncn1)O
InChI	InChI	1.06	InChI=1S/C11H16N4O/c1-3-11(2,16)6-13-10-8-4-5-12-9(8)14-7-15-10/h4-5,7,16H,3,6H2,1-2H3,(H2,12,13,14,15)/t11-/m1/s1
InChIKey	InChI	1.06	KMDRUULFARXWQZ-LLVKDONJSA-N