A1C5S

(4%{S})-2-[(3%{R},6%{S})-1-(1-ethyl-1%{H}-pyrazol-4-yl)-6-methylpiperidin-3-yl]-7-methoxy[1,2,4]triazolo[1,5-%{c}]quinazolin-5-amine

Created:	2026-01-26
Last modified:	2026-05-20

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1 entries where A1C5S is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	56
Chiral Atom Count	2
Bond Count	60
Aromatic Bond Count	20

2D diagram of A1C5S

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Chemical Component Summary
Name	(4%{S})-2-[(3%{R},6%{S})-1-(1-ethyl-1%{H}-pyrazol-4-yl)-6-methylpiperidin-3-yl]-7-methoxy[1,2,4]triazolo[1,5-%{c}]quinazolin-5-amine
Systematic Name (OpenEye OEToolkits)	2-[(3~{R},6~{S})-1-(1-ethylpyrazol-4-yl)-6-methyl-piperidin-3-yl]-7-methoxy-[1,2,4]triazolo[1,5-c]quinazolin-5-amine
Formula	C₂₁ H₂₆ N₈ O
Molecular Weight	406.484
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	CCn1cc(cn1)N1CC(CCC1C)c1nc2c3cccc(OC)c3nc(N)n2n1
SMILES	CACTVS	3.385	CCn1cc(cn1)N2C[CH](CC[CH]2C)c3nn4c(N)nc5c(OC)cccc5c4n3
SMILES	OpenEye OEToolkits	3.1.0.0	CCn1cc(cn1)N2CC(CCC2C)c3nc4c5cccc(c5nc(n4n3)N)OC
Canonical SMILES	CACTVS	3.385	CCn1cc(cn1)N2C[C@@H](CC[C@@H]2C)c3nn4c(N)nc5c(OC)cccc5c4n3
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	CCn1cc(cn1)N2C[C@@H](CC[C@@H]2C)c3nc4c5cccc(c5nc(n4n3)N)OC
InChI	InChI	1.06	InChI=1S/C21H26N8O/c1-4-27-12-15(10-23-27)28-11-14(9-8-13(28)2)19-25-20-16-6-5-7-17(30-3)18(16)24-21(22)29(20)26-19/h5-7,10,12-14H,4,8-9,11H2,1-3H3,(H2,22,24)/t13-,14+/m0/s1
InChIKey	InChI	1.06	MTTLXYSEKMZHFP-UONOGXRCSA-N

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