A1D98

methyl 4-[(4-ethynylphenyl)amino]-4-oxidanylidene-butanoate

Created:	2024-07-30
Last modified:	2025-07-30

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2 entries where A1D98 is covalently linked to polymer or other heterogen groups

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Chemical Details
Formal Charge	0
Atom Count	30
Chiral Atom Count	0
Bond Count	30
Aromatic Bond Count	6

2D diagram of A1D98

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Chemical Component Summary
Name	methyl 4-[(4-ethynylphenyl)amino]-4-oxidanylidene-butanoate
Systematic Name (OpenEye OEToolkits)	methyl 4-[(4-ethynylphenyl)amino]-4-oxidanylidene-butanoate
Formula	C₁₃ H₁₃ N O₃
Molecular Weight	231.247
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	CACTVS	3.385	COC(=O)CCC(=O)Nc1ccc(cc1)C#C
SMILES	OpenEye OEToolkits	2.0.7	COC(=O)CCC(=O)Nc1ccc(cc1)C#C
Canonical SMILES	CACTVS	3.385	COC(=O)CCC(=O)Nc1ccc(cc1)C#C
Canonical SMILES	OpenEye OEToolkits	2.0.7	COC(=O)CCC(=O)Nc1ccc(cc1)C#C
InChI	InChI	1.06	InChI=1S/C13H13NO3/c1-3-10-4-6-11(7-5-10)14-12(15)8-9-13(16)17-2/h1,4-7H,8-9H2,2H3,(H,14,15)
InChIKey	InChI	1.06	HMVIXCAGQZCUNY-UHFFFAOYSA-N

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.