4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride

C98H83Cl3FN18O3S6- — CID 159734675

About 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride

4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride (PubChem CID 159734675) has the molecular formula C98H83Cl3FN18O3S6- and a molecular weight of 1878.62 g/mol. Its IUPAC name is 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride.

Molecular Properties

• Compound Name: 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride
• PubChem CID: 159734675
• Molecular Formula: C98H83Cl3FN18O3S6-
• Molecular Weight: 1878.62 g/mol
• Exact Mass: 1875.43
• IUPAC Name: 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride
• SMILES: CCOc1ccccc1-c1ccc(C#Cc2csc(C)n2)c[nH+]1.Cc1nc(C#Cc2ccc(-c3cccc(-n4cccn4)c3)nc2)cs1.Cc1nc(C#Cc2ccc(N3CCC(F)CC3)nc2)cs1.Cc1nc(C#Cc2cnc(N3CCCC(CO)C3)nc2)cs1.Cc1nc(C#Cc2cncc(Cl)c2)cs1.Cc1nc(C#Cc2cncc(Oc3cccnc3)c2)cs1.[Cl-].[Cl-]
• InChI: InChI=1S/C20H14N4S.C19H16N2OS.C16H16FN3S.C16H18N4OS.C16H11N3OS.C11H7ClN2S.2ClH/c1-15-23-18(14-25-15)8-6-16-7-9-20(21-13-16)17-4-2-5-19(12-17)24-11-3-10-22-24;1-3-22-19-7-5-4-6-17(19)18-11-9-15(12-20-18)8-10-16-13-23-14(2)21-16;1-12-19-15(11-21-12)4-2-13-3-5-16(18-10-13)20-8-6-14(17)7-9-20;1-12-19-15(11-22-12)5-4-13-7-17-16(18-8-13)20-6-2-3-14(9-20)10-21;1-12-19-14(11-21-12)5-4-13-7-16(10-18-8-13)20-15-3-2-6-17-9-15;1-8-14-11(7-15-8)3-2-9-4-10(12)6-13-5-9;;/h2-5,7,9-14H,1H3;4-7,9,11-13H,3H2,1-2H3;3,5,10-11,14H,6-9H2,1H3;7-8,11,14,21H,2-3,6,9-10H2,1H3;2-3,6-11H,1H3;4-7H,1H3;2*1H/p-1
• InChIKey: SYBJXWPDYLLPBN-UHFFFAOYSA-M
• XLogP: 13.21
• TPSA: 244.70 Ų
• H-Bond Donors: 1
• H-Bond Acceptors: 26
• Rotatable Bonds: 10
• Heavy Atoms: 129
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	1878.62
LogP ≤ 5	13.21
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	26

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'triple_bond', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride?

The IUPAC name of 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride (CID 159734675) is 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride.

What is the SMILES notation for 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride?

The canonical SMILES for 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride is CCOc1ccccc1-c1ccc(C#Cc2csc(C)n2)c[nH+]1.Cc1nc(C#Cc2ccc(-c3cccc(-n4cccn4)c3)nc2)cs1.Cc1nc(C#Cc2ccc(N3CCC(F)CC3)nc2)cs1.Cc1nc(C#Cc2cnc(N3CCCC(CO)C3)nc2)cs1.Cc1nc(C#Cc2cncc(Cl)c2)cs1.Cc1nc(C#Cc2cncc(Oc3cccnc3)c2)cs1.[Cl-].[Cl-].

What is the InChIKey of 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride?

The InChIKey is SYBJXWPDYLLPBN-UHFFFAOYSA-M. The full InChI is InChI=1S/C20H14N4S.C19H16N2OS.C16H16FN3S.C16H18N4OS.C16H11N3OS.C11H7ClN2S.2ClH/c1-15-23-18(14-25-15)8-6-16-7-9-20(21-13-16)17-4-2-5-19(12-17)24-11-3-10-22-24;1-3-22-19-7-5-4-6-17(19)18-11-9-15(12-20-18)8-10-16-13-23-14(2)21-16;1-12-19-15(11-21-12)4-2-13-3-5-16(18-10-13)20-8-6-14(17)7-9-20;1-12-19-15(11-22-12)5-4-13-7-17-16(18-8-13)20-6-2-3-14(9-20)10-21;1-12-19-14(11-21-12)5-4-13-7-16(10-18-8-13)20-15-3-2-6-17-9-15;1-8-14-11(7-15-8)3-2-9-4-10(12)6-13-5-9;;/h2-5,7,9-14H,1H3;4-7,9,11-13H,3H2,1-2H3;3,5,10-11,14H,6-9H2,1H3;7-8,11,14,21H,2-3,6,9-10H2,1H3;2-3,6-11H,1H3;4-7H,1H3;2*1H/p-1.

What are the key properties of 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride?

4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride has a molecular weight of 1878.62 g/mol, XLogP of 13.21, 10 rotatable bonds, 1 hydrogen bond donors, and 26 hydrogen bond acceptors.

Where does this data come from?

All data for 4-[2-(5-chloro-3-pyridinyl)ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(2-ethoxyphenyl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;4-[2-[6-(4-fluoropiperidin-1-yl)-3-pyridinyl]ethynyl]-2-methyl-1,3-thiazole;2-methyl-4-[2-[6-(3-pyrazol-1-ylphenyl)-3-pyridinyl]ethynyl]-1,3-thiazole;2-methyl-4-[2-(5-pyridin-3-yloxy-3-pyridinyl)ethynyl]-1,3-thiazole;[1-[5-[2-(2-methyl-1,3-thiazol-4-yl)ethynyl]pyrimidin-2-yl]piperidin-3-yl]methanol;dichloride is sourced from PubChem (CID 159734675), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).