(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride

C116H103Cl7F5N15O6S13 — CID 159698392

About (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride

(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride (PubChem CID 159698392) has the molecular formula C116H103Cl7F5N15O6S13 and a molecular weight of 2563.23 g/mol. Its IUPAC name is (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride.

Molecular Properties

• Compound Name: (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride
• PubChem CID: 159698392
• Molecular Formula: C116H103Cl7F5N15O6S13
• Molecular Weight: 2563.23 g/mol
• Exact Mass: 2557.23
• IUPAC Name: (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride
• SMILES: CCn1c(=O)/c(=C2\Sc3c(F)cccc3N2C)s/c1=C\c1cccc[n+]1CC.CCn1c(=O)/c(=C2\Sc3cc(C)ccc3N2C)s/c1=C\c1ccncc1.CCn1c(=O)/c(=C2\Sc3cc(Cl)ccc3N2C)s/c1=C\c1scc[n+]1C(C)C(=O)c1ccccc1.CCn1c(=O)/c(=C2\Sc3cc(Cl)ccc3N2C)s/c1=C\c1scc[n+]1Cc1ccc(C(F)(F)F)cc1.CCn1c(=O)/c(=C2\Sc3cc(Cl)ccc3N2C)s/c1=C\c1scc[n+]1Cc1cccc(F)c1.[Cl-].[Cl-].[Cl-].[Cl-]
• InChI: InChI=1S/C26H23ClN3O2S3.C25H20ClF3N3OS3.C24H20ClFN3OS3.C21H21FN3OS2.C20H19N3OS2.4ClH/c1-4-29-22(15-21-30(12-13-33-21)16(2)23(31)17-8-6-5-7-9-17)35-24(25(29)32)26-28(3)19-11-10-18(27)14-20(19)34-26;1-3-32-21(36-22(23(32)33)24-30(2)18-9-8-17(26)12-19(18)35-24)13-20-31(10-11-34-20)14-15-4-6-16(7-5-15)25(27,28)29;1-3-29-21(13-20-28(9-10-31-20)14-15-5-4-6-17(26)11-15)33-22(23(29)30)24-27(2)18-8-7-16(25)12-19(18)32-24;1-4-24-12-7-6-9-14(24)13-17-25(5-2)20(26)19(27-17)21-23(3)16-11-8-10-15(22)18(16)28-21;1-4-23-17(12-14-7-9-21-10-8-14)26-18(19(23)24)20-22(3)15-6-5-13(2)11-16(15)25-20;;;;/h5-16H,4H2,1-3H3;4-13H,3,14H2,1-2H3;4-13H,3,14H2,1-2H3;6-13H,4-5H2,1-3H3;5-12H,4H2,1-3H3;4*1H/q4*+1;;;;;/p-4/b26-24+;2*24-22+;21-19+;17-12-,20-18+
• InChIKey: GMQDTJKKYICUBJ-AOCSGGGZSA-J
• XLogP: 7.20
• TPSA: 171.68 Ų
• H-Bond Acceptors: 30
• Rotatable Bonds: 18
• Heavy Atoms: 162
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	2563.23
LogP ≤ 5	7.20
H-Bond Donors ≤ 5	0
H-Bond Acceptors ≤ 10	30

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'quaternary_nitrogen_1', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride?

The IUPAC name of (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride (CID 159698392) is (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride.

What is the SMILES notation for (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride?

The canonical SMILES for (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride is CCn1c(=O)/c(=C2\Sc3c(F)cccc3N2C)s/c1=C\c1cccc[n+]1CC.CCn1c(=O)/c(=C2\Sc3cc(C)ccc3N2C)s/c1=C\c1ccncc1.CCn1c(=O)/c(=C2\Sc3cc(Cl)ccc3N2C)s/c1=C\c1scc[n+]1C(C)C(=O)c1ccccc1.CCn1c(=O)/c(=C2\Sc3cc(Cl)ccc3N2C)s/c1=C\c1scc[n+]1Cc1ccc(C(F)(F)F)cc1.CCn1c(=O)/c(=C2\Sc3cc(Cl)ccc3N2C)s/c1=C\c1scc[n+]1Cc1cccc(F)c1.[Cl-].[Cl-].[Cl-].[Cl-].

What is the InChIKey of (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride?

The InChIKey is GMQDTJKKYICUBJ-AOCSGGGZSA-J. The full InChI is InChI=1S/C26H23ClN3O2S3.C25H20ClF3N3OS3.C24H20ClFN3OS3.C21H21FN3OS2.C20H19N3OS2.4ClH/c1-4-29-22(15-21-30(12-13-33-21)16(2)23(31)17-8-6-5-7-9-17)35-24(25(29)32)26-28(3)19-11-10-18(27)14-20(19)34-26;1-3-32-21(36-22(23(32)33)24-30(2)18-9-8-17(26)12-19(18)35-24)13-20-31(10-11-34-20)14-15-4-6-16(7-5-15)25(27,28)29;1-3-29-21(13-20-28(9-10-31-20)14-15-5-4-6-17(26)11-15)33-22(23(29)30)24-27(2)18-8-7-16(25)12-19(18)32-24;1-4-24-12-7-6-9-14(24)13-17-25(5-2)20(26)19(27-17)21-23(3)16-11-8-10-15(22)18(16)28-21;1-4-23-17(12-14-7-9-21-10-8-14)26-18(19(23)24)20-22(3)15-6-5-13(2)11-16(15)25-20;;;;/h5-16H,4H2,1-3H3;4-13H,3,14H2,1-2H3;4-13H,3,14H2,1-2H3;6-13H,4-5H2,1-3H3;5-12H,4H2,1-3H3;4*1H/q4*+1;;;;;/p-4/b26-24+;2*24-22+;21-19+;17-12-,20-18+;;;;.

What are the key properties of (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride?

(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride has a molecular weight of 2563.23 g/mol, XLogP of 7.20, 18 rotatable bonds, 0 hydrogen bond donors, and 30 hydrogen bond acceptors.

Where does this data come from?

All data for (2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[(3-fluorophenyl)methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-(1-oxo-1-phenylpropan-2-yl)-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(6-chloro-3-methyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-[[3-[[4-(trifluoromethyl)phenyl]methyl]-1,3-thiazol-3-ium-2-yl]methylidene]-1,3-thiazolidin-4-one;(2Z,5E)-5-(3,6-dimethyl-1,3-benzothiazol-2-ylidene)-3-ethyl-2-(pyridin-4-ylmethylidene)-1,3-thiazolidin-4-one;(2Z,5E)-3-ethyl-2-[(1-ethylpyridin-1-ium-2-yl)methylidene]-5-(7-fluoro-3-methyl-1,3-benzothiazol-2-ylidene)-1,3-thiazolidin-4-one;tetrachloride is sourced from PubChem (CID 159698392), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).