5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide

C108H100N24O6S7 — CID 158669977

IUPAC5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide
SMILESO=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3[nH]ccc3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3nc[nH]c3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3occc3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3sccc3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3scnc3c2)s1
InChIInChI=1S/C22H21N5OS.C22H20N4O2S.C22H20N4OS2.C21H20N6OS.C21H19N5OS2/c28-22(26-18-14-24-7-6-19(18)27-11-9-23-10-12-27)21-4-3-20(29-21)16-1-2-17-15(13-16)5-8-25-17;27-22(25-17-14-24-7-5-18(17)26-10-8-23-9-11-26)21-4-3-20(29-21)16-1-2-19-15(13-16)6-12-28-19;27-22(25-17-14-24-7-5-18(17)26-10-8-23-9-11-26)21-4-3-20(29-21)15-1-2-19-16(13-15)6-12-28-19;28-21(26-17-12-23-6-5-18(17)27-9-7-22-8-10-27)20-4-3-19(29-20)14-1-2-15-16(11-14)25-13-24-15;27-21(25-16-12-23-6-5-17(16)26-9-7-22-8-10-26)20-4-3-18(29-20)14-1-2-19-15(11-14)24-13-28-19/h1-8,13-14,23,25H,9-12H2,(H,26,28);2*1-7,12-14,23H,8-11H2,(H,25,27);1-6,11-13,22H,7-10H2,(H,24,25)(H,26,28);1-6,11-13,22H,7-10H2,(H,25,27)
InChIKeyIDVGBGSNHVXKFR-UHFFFAOYSA-N
MW2054.62 g/mol
LogP20.29
Rot. Bonds20

About 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide

5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide (PubChem CID 158669977) has the molecular formula C108H100N24O6S7 and a molecular weight of 2054.62 g/mol. Its IUPAC name is 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide.

Molecular Properties

Compound Name5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide
PubChem CID158669977
Molecular FormulaC108H100N24O6S7
Molecular Weight2054.62 g/mol
Exact Mass2052.63
IUPAC Name5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide
SMILESO=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3[nH]ccc3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3nc[nH]c3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3occc3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3sccc3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3scnc3c2)s1
InChIInChI=1S/C22H21N5OS.C22H20N4O2S.C22H20N4OS2.C21H20N6OS.C21H19N5OS2/c28-22(26-18-14-24-7-6-19(18)27-11-9-23-10-12-27)21-4-3-20(29-21)16-1-2-17-15(13-16)5-8-25-17;27-22(25-17-14-24-7-5-18(17)26-10-8-23-9-11-26)21-4-3-20(29-21)16-1-2-19-15(13-16)6-12-28-19;27-22(25-17-14-24-7-5-18(17)26-10-8-23-9-11-26)21-4-3-20(29-21)15-1-2-19-16(13-15)6-12-28-19;28-21(26-17-12-23-6-5-18(17)27-9-7-22-8-10-27)20-4-3-19(29-20)14-1-2-15-16(11-14)25-13-24-15;27-21(25-16-12-23-6-5-17(16)26-9-7-22-8-10-26)20-4-3-18(29-20)14-1-2-19-15(11-14)24-13-28-19/h1-8,13-14,23,25H,9-12H2,(H,26,28);2*1-7,12-14,23H,8-11H2,(H,25,27);1-6,11-13,22H,7-10H2,(H,24,25)(H,26,28);1-6,11-13,22H,7-10H2,(H,25,27)
InChIKeyIDVGBGSNHVXKFR-UHFFFAOYSA-N
XLogP20.29
TPSA356.80 Ų
H-Bond Donors12
H-Bond Acceptors30
Rotatable Bonds20
Heavy Atoms145
Complexity—

Lipinski Rule of Five

4 violations

RuleValue
MW ≤ 5002054.62
LogP ≤ 520.29
H-Bond Donors ≤ 512
H-Bond Acceptors ≤ 1030

Analyze 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide with MolForge

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Related Compounds

benzaldehyde;benzonitrile;1,3-benzothiazole;1-benzothiophene;1,3-benzoxazole;2-(1,1-difluoroethyl)-1,3-bis(trifluoromethyl)benzene;3H-indole;4-methylidenecyclopent-2-en-1-one;4H-naphthalen-1-one;1,6-naphthyridine;phenanthridine;1H-phenanthro[9,10-d]imidazole;1,10-phenanthroline;2-phenyl-1,3-benzoxazole;2-pyridin-2-ylpyridine;quinoline
CID 158538440
2-[7-[4-[3-[[2-[7-[4-[3-[[2-(1-benzothiophen-2-yl)-1,3-thiazole-4-carbonyl]amino]-4-pyridinyl]piperazin-2-yl]-1-benzothiophen-5-yl]-1,3-thiazole-4-carbonyl]amino]-4-pyridinyl]piperazin-2-yl]-1-benzofuran-5-yl]-N-(4-piperazin-1-yl-3-pyridinyl)-1,3-thiazole-4-carboxamide
CID 126661827
2-(1H-benzimidazol-2-yl)-5-(1-benzofuran-2-yl)-4-(1-benzothiophen-2-yl)-6-(1H-indol-2-yl)-7-pyrazin-2-yl-1,3-benzothiazole
CID 141050937
7-(1H-benzimidazol-2-yl)-5-(1-benzofuran-2-yl)-4-(1-benzothiophen-2-yl)-6-(furan-2-yl)-1-(1H-imidazol-2-yl)-1-pyrimidin-2-yl-2-(1,3-thiazol-2-yl)-1,3-benzothiazole
CID 141309965
2,6-dimethyl-1H-benzimidazole;2,6-dimethyl-1-benzofuran;2,6-dimethyl-1-benzothiophene;4,6-dimethylpteridine;bis(2,6-dimethylpyridine);2,5-dimethylthiophene;methane;1,2,6-trimethylbenzimidazole;1,2,6-trimethylindole;bis(1,3-xylene)
CID 157052667
bis(1H-benzimidazole);1-benzofuran;1-benzothiophene;2H-benzotriazole;1H-imidazo[4,5-b]pyridine;3H-imidazo[4,5-c]pyridine;1H-indole;1H-pyrrolo[2,3-b]pyridine;1H-pyrrolo[3,2-b]pyridine;5H-pyrrolo[3,4-b]pyridine;7H-pyrrolo[3,4-b]pyridine;1H-pyrrolo[2,3-c]pyridine;1H-pyrrolo[3,2-c]pyridine;1H-pyrrolo[3,4-c]pyridine;3H-pyrrolo[3,4-c]pyridine
CID 157054861
benzene;bis(1-benzofuran);1-benzothiophene;7H-cyclopenta[b]pyrazine;bis(5H-cyclopenta[b]pyridine);bis(7H-cyclopenta[b]pyridine);bis(5H-cyclopenta[c]pyridine);bis(7H-cyclopenta[c]pyridine);7H-cyclopenta[d]pyrimidine;ethane;bis(1H-indene);bis(3H-indole);naphthalene;quinoline;bis(thieno[2,3-b]pyridine)
CID 157070988
5-propan-2-yl-1-benzofuran;bis(5-propan-2-yl-1,3-benzothiazole);bis(6-propan-2-yl-1,3-benzothiazole);5-propan-2-yl-1H-indazole;bis(6-propan-2-yl-1H-indazole);6-propan-2-ylisoquinoline;7-propan-2-ylisoquinoline;2-propan-2-ylquinazoline;6-propan-2-ylquinazoline;7-propan-2-ylquinazoline;2-propan-2-ylquinoline;6-propan-2-ylquinoline;7-propan-2-ylquinoline
CID 157085276
2-(1H-benzimidazol-2-yl)-6,10-dihydro-5H-benzo[h]quinolin-10-ide;hexakis(chloroplatinum(1+));N,N-diphenyl-2-pyridin-2-yl-10H-1,7-phenanthrolin-10-id-8-amine;methyl 9-(3H-1-benzofuran-3-id-2-yl)-1,10-phenanthroline-2-carboxylate;6-[6-(4-methylsulfanylbenzene-6-id-1-yl)-2-pyridinyl]-N-phenylpyridine-2-carboxamide;2-(9-phenyl-10H-benzo[h]quinolin-10-id-2-yl)-1,3-benzothiazole;9-phenyl-2-phenyl-1,10-phenanthroline
CID 157090541
2-phenyl-5-propan-2-ylpyrazine;2-phenyl-3-propan-2-ylpyridine;5-phenyl-2-propan-2-ylpyridine;3-phenyl-2-propan-2-yl-1H-pyrrole;2-phenyl-5-propan-2-yl-1,3-thiazole;2-phenyl-4-propan-2-ylthiophene;2-(4-propan-2-ylphenyl)furan;2-(4-propan-2-ylphenyl)pyridine;4-(3-propan-2-ylphenyl)pyridine;5-(4-propan-2-ylphenyl)pyrimidine;3-(4-propan-2-ylphenyl)-1H-pyrrole;2-(4-propan-2-ylphenyl)-1,3-thiazole
CID 157099887
12-(4-Carbazol-9-yl-6-phenyl-1,3,5-triazin-2-yl)-11-phenylindolo[2,3-a]carbazole;12-(4-dibenzofuran-2-yl-6-phenyl-1,3,5-triazin-2-yl)-11-phenylindolo[2,3-a]carbazole;11-(3-dibenzothiophen-2-ylphenyl)-12-(4-dibenzothiophen-2-yl-6-phenyl-1,3,5-triazin-2-yl)indolo[2,3-a]carbazole;12-[4,6-di(carbazol-9-yl)-1,3,5-triazin-2-yl]-11-phenylindolo[2,3-a]carbazole;12-[4,6-di(dibenzofuran-2-yl)-1,3,5-triazin-2-yl]-11-(3-phenylphenyl)indolo[2,3-a]carbazole;12-[4,6-di(dibenzothiophen-2-yl)-1,3,5-triazin-2-yl]-11-phenylindolo[2,3-a]carbazole;12-[4,6-di(quinoxalin-6-yl)-1,3,5-triazin-2-yl]-11-(3-pyridin-2-ylphenyl)indolo[2,3-a]carbazole;11-phenyl-12-[4-phenyl-6-(9-phenylcarbazol-3-yl)-1,3,5-triazin-2-yl]indolo[2,3-a]carbazole
CID 157127857
3-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)-1H-1,2,4-triazole-5-carboxamide;3-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)-1H-1,2,4-triazole-5-carboxamide;3-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)-1H-1,2,4-triazole-5-carboxamide;3-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)-1H-1,2,4-triazole-5-carboxamide;3-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)-1H-1,2,4-triazole-5-carboxamide
CID 157145058

Frequently Asked Questions

What is the IUPAC name of 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide?
The IUPAC name of 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide (CID 158669977) is 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide.
What is the SMILES notation for 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide?
The canonical SMILES for 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide is O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3[nH]ccc3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3nc[nH]c3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3occc3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3sccc3c2)s1.O=C(Nc1cnccc1N1CCNCC1)c1ccc(-c2ccc3scnc3c2)s1.
What is the InChIKey of 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide?
The InChIKey is IDVGBGSNHVXKFR-UHFFFAOYSA-N. The full InChI is InChI=1S/C22H21N5OS.C22H20N4O2S.C22H20N4OS2.C21H20N6OS.C21H19N5OS2/c28-22(26-18-14-24-7-6-19(18)27-11-9-23-10-12-27)21-4-3-20(29-21)16-1-2-17-15(13-16)5-8-25-17;27-22(25-17-14-24-7-5-18(17)26-10-8-23-9-11-26)21-4-3-20(29-21)16-1-2-19-15(13-16)6-12-28-19;27-22(25-17-14-24-7-5-18(17)26-10-8-23-9-11-26)21-4-3-20(29-21)15-1-2-19-16(13-15)6-12-28-19;28-21(26-17-12-23-6-5-18(17)27-9-7-22-8-10-27)20-4-3-19(29-20)14-1-2-15-16(11-14)25-13-24-15;27-21(25-16-12-23-6-5-17(16)26-9-7-22-8-10-26)20-4-3-18(29-20)14-1-2-19-15(11-14)24-13-28-19/h1-8,13-14,23,25H,9-12H2,(H,26,28);2*1-7,12-14,23H,8-11H2,(H,25,27);1-6,11-13,22H,7-10H2,(H,24,25)(H,26,28);1-6,11-13,22H,7-10H2,(H,25,27).
What are the key properties of 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide?
5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide has a molecular weight of 2054.62 g/mol, XLogP of 20.29, 20 rotatable bonds, 12 hydrogen bond donors, and 30 hydrogen bond acceptors.
Where does this data come from?
All data for 5-(3H-benzimidazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzofuran-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1,3-benzothiazol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1-benzothiophen-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide;5-(1H-indol-5-yl)-N-(4-piperazin-1-yl-3-pyridinyl)thiophene-2-carboxamide is sourced from PubChem (CID 158669977), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).