A1J2Y

3,4-dihydroxy-6-nitro-L-phenylalanine

Created:	2026-03-19
Last modified:	2026-10-21

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2 entries where A1J2Y is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	27
Chiral Atom Count	1
Bond Count	27
Aromatic Bond Count	6

2D diagram of A1J2Y

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Chemical Component Summary
Name	3,4-dihydroxy-6-nitro-L-phenylalanine
Synonyms	(2S)-2-azanyl-3-[2-nitro-4,5-bis(oxidanyl)phenyl]propanoic acid; 6-nitro-L-DOPA
Systematic Name (OpenEye OEToolkits)	(2~{S})-2-azanyl-3-[2-nitro-4,5-bis(oxidanyl)phenyl]propanoic acid
Formula	C₉ H₁₀ N₂ O₆
Molecular Weight	242.185
Type	L-PEPTIDE LINKING

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	CACTVS	3.385	N[CH](Cc1cc(O)c(O)cc1[N+]([O-])=O)C(O)=O
SMILES	OpenEye OEToolkits	2.0.7	c1c(c(cc(c1O)O)[N+](=O)[O-])CC(C(=O)O)N
Canonical SMILES	CACTVS	3.385	N[C@@H](Cc1cc(O)c(O)cc1[N+]([O-])=O)C(O)=O
Canonical SMILES	OpenEye OEToolkits	2.0.7	c1c(c(cc(c1O)O)[N+](=O)[O-])C[C@@H](C(=O)O)N
InChI	InChI	1.06	InChI=1S/C9H10N2O6/c10-5(9(14)15)1-4-2-7(12)8(13)3-6(4)11(16)17/h2-3,5,12-13H,1,10H2,(H,14,15)/t5-/m0/s1
InChIKey	InChI	1.06	SSDUYJGCEJGHRR-YFKPBYRVSA-N