copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate

C126H136CuFe2N54O8-2 — CID 161259157

About copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate

copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate (PubChem CID 161259157) has the molecular formula C126H136CuFe2N54O8-2 and a molecular weight of 2710.08 g/mol. Its IUPAC name is copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate.

Molecular Properties

• Compound Name: copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate
• PubChem CID: 161259157
• Molecular Formula: C126H136CuFe2N54O8-2
• Molecular Weight: 2710.08 g/mol
• Exact Mass: 2707.99
• IUPAC Name: copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate
• SMILES: CC(=O)[O-].CC(=O)[O-].CCCCC(CC)c1n[n-]c2c(/N=N/c3c(C#N)cnn3-c3ccccn3)c(C(C)(C)C)nn12.CCCCn1c(O)c(/N=N\c2c(C#N)cnn2-c2ccccn2)c(C)c(C#N)c1=O.Cn1nc(C(C)(C)C)c(/N=N\c2c(C#N)cnn2-c2ccccn2)c1[NH-].[C-]#[N+]c1cnn(-c2ccccn2)c1/N=N/c1c(C(C)(C)C)nn2c(C(CC)CCCC)n[n-]c12.[C-]#[N+]c1cnn(-c2ccccn2)c1/N=N/c1c(C)c([N+]#[C-])c(=O)n(CCCC)c1O.[C-]#[N+]c1cnn(-c2ccccn2)c1/N=N\c1c(C(C)(C)C)nn(C)c1[NH-].[Cu+2].[Fe+2].[Fe]
• InChI: InChI=1S/2C24H29N10.2C20H18N8O2.2C17H18N9.2C2H4O2.Cu.2Fe/c1-7-9-12-16(8-2)21-29-31-23-19(20(24(3,4)5)32-34(21)23)28-30-22-17(25-6)15-27-33(22)18-13-10-11-14-26-18;1-6-8-11-16(7-2)21-30-31-23-19(20(24(3,4)5)32-34(21)23)28-29-22-17(14-25)15-27-33(22)18-12-9-10-13-26-18;1-5-6-11-27-19(29)16(22-4)13(2)17(20(27)30)25-26-18-14(21-3)12-24-28(18)15-9-7-8-10-23-15;1-3-4-9-27-19(29)15(11-22)13(2)17(20(27)30)25-26-18-14(10-21)12-24-28(18)16-7-5-6-8-23-16;1-17(2,3)14-13(15(18)25(5)24-14)22-23-16-11(19-4)10-21-26(16)12-8-6-7-9-20-12;1-17(2,3)14-13(15(19)25(4)24-14)22-23-16-11(9-18)10-21-26(16)12-7-5-6-8-20-12;2*1-2(3)4;;;/h10-11,13-16H,7-9,12H2,1-5H3;9-10,12-13,15-16H,6-8,11H2,1-5H3;7-10,12,30H,5-6,11H2,1-2H3;5-8,12,30H,3-4,9H2,1-2H3;6-10,18H,1-3,5H3;5-8,10,19H,1-4H3;2*1H3,(H,3,4);;;/q2*-1;;;2*-1;;;+2;;+2/p-2/b30-28+;29-28+;26-25+;26-25-;2*23-22-
• InChIKey: FDYFRBHQNDXMED-MMMOGGCVSA-L
• XLogP: 26.63
• TPSA: 781.72 Ų
• H-Bond Donors: 2
• H-Bond Acceptors: 54
• Rotatable Bonds: 34
• Heavy Atoms: 191
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	2710.08
LogP ≤ 5	26.63
H-Bond Donors ≤ 5	2
H-Bond Acceptors ≤ 10	54

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'azo_A(324)', 'substructure': 'N/A'}, {'alert_name': 'Carbo_cation/anion', 'substructure': 'N/A'}, {'alert_name': 'diazo_group', 'substructure': 'N/A'}, {'alert_name': 'heavy_metal', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate?

The IUPAC name of copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate (CID 161259157) is copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate.

What is the SMILES notation for copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate?

The canonical SMILES for copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate is CC(=O)[O-].CC(=O)[O-].CCCCC(CC)c1n[n-]c2c(/N=N/c3c(C#N)cnn3-c3ccccn3)c(C(C)(C)C)nn12.CCCCn1c(O)c(/N=N\c2c(C#N)cnn2-c2ccccn2)c(C)c(C#N)c1=O.Cn1nc(C(C)(C)C)c(/N=N\c2c(C#N)cnn2-c2ccccn2)c1[NH-].[C-]#[N+]c1cnn(-c2ccccn2)c1/N=N/c1c(C(C)(C)C)nn2c(C(CC)CCCC)n[n-]c12.[C-]#[N+]c1cnn(-c2ccccn2)c1/N=N/c1c(C)c([N+]#[C-])c(=O)n(CCCC)c1O.[C-]#[N+]c1cnn(-c2ccccn2)c1/N=N\c1c(C(C)(C)C)nn(C)c1[NH-].[Cu+2].[Fe+2].[Fe].

What is the InChIKey of copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate?

The InChIKey is FDYFRBHQNDXMED-MMMOGGCVSA-L. The full InChI is InChI=1S/2C24H29N10.2C20H18N8O2.2C17H18N9.2C2H4O2.Cu.2Fe/c1-7-9-12-16(8-2)21-29-31-23-19(20(24(3,4)5)32-34(21)23)28-30-22-17(25-6)15-27-33(22)18-13-10-11-14-26-18;1-6-8-11-16(7-2)21-30-31-23-19(20(24(3,4)5)32-34(21)23)28-29-22-17(14-25)15-27-33(22)18-12-9-10-13-26-18;1-5-6-11-27-19(29)16(22-4)13(2)17(20(27)30)25-26-18-14(21-3)12-24-28(18)15-9-7-8-10-23-15;1-3-4-9-27-19(29)15(11-22)13(2)17(20(27)30)25-26-18-14(10-21)12-24-28(18)16-7-5-6-8-23-16;1-17(2,3)14-13(15(18)25(5)24-14)22-23-16-11(19-4)10-21-26(16)12-8-6-7-9-20-12;1-17(2,3)14-13(15(19)25(4)24-14)22-23-16-11(9-18)10-21-26(16)12-7-5-6-8-20-12;2*1-2(3)4;;;/h10-11,13-16H,7-9,12H2,1-5H3;9-10,12-13,15-16H,6-8,11H2,1-5H3;7-10,12,30H,5-6,11H2,1-2H3;5-8,12,30H,3-4,9H2,1-2H3;6-10,18H,1-3,5H3;5-8,10,19H,1-4H3;2*1H3,(H,3,4);;;/q2*-1;;;2*-1;;;+2;;+2/p-2/b30-28+;29-28+;26-25+;26-25-;2*23-22-;;;;;.

What are the key properties of copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate?

copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate has a molecular weight of 2710.08 g/mol, XLogP of 26.63, 34 rotatable bonds, 2 hydrogen bond donors, and 54 hydrogen bond acceptors.

Where does this data come from?

All data for copper;1-butyl-5-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile;[3-tert-butyl-4-[(4-cyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;5-[(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)diazenyl]-1-pyridin-2-ylpyrazole-4-carbonitrile;(3-tert-butyl-8-heptan-3-yl-1,2,7-triaza-6-azanidabicyclo[3.3.0]octa-2,4,7-trien-4-yl)-(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazene;1-butyl-6-hydroxy-3-isocyano-5-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-4-methylpyridin-2-one;[3-tert-butyl-4-[(4-isocyano-1-pyridin-2-ylpyrazol-5-yl)diazenyl]-1-methylpyrazol-5-yl]azanide;iron;iron(2+);diacetate is sourced from PubChem (CID 161259157), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).