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Murcko scaffold

Ring system with 4 rings and 26 atoms

15 chemicals on CompoundList share this ring system.

Rings: 4
Scaffold atoms: 26
Chemicals: 15
With full pages: 1

Scaffold SMILES

O=C(CSc1nnc2[nH]c(=O)c3ccccc3n12)NCc1ccccc1

A Bemis-Murcko scaffold is what remains of a molecule when every side chain is removed: the rings and the chains that link them. Chemicals that share a scaffold often belong to the same compound series, which helps when you look for analogues, alternative suppliers or related building blocks.

Substructure search with this scaffold

Murcko scaffold O=C(CSc1nnc2[nH]c(=O)c3ccccc3n12)NCc1ccccc1

Computed from the structures of the chemicals listed here. Stereo and charges are removed before the scaffold is taken.

Chemicals with this scaffold

Open one to see its structure, properties and suppliers.

Showing 1 to 15 of 15 chemicals

N-[(2-Chlorophenyl)methyl]-2-({5-oxo-4-propyl-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-1-yl}sulfanyl)acetamide chemical structure, C21H20ClN5O2S, CAS 1111151-09-7

N-[(2-Chlorophenyl)methyl]-2-({5-oxo-4-propyl-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-1-yl}sulfanyl)acetamide

CAS 1111151-09-7C₂₁H₂₀ClN₅O₂S

N-Benzyl-2-[(5-oxo-4-propyl-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)sulfanyl]acetamide chemical structure, C21H21N5O2S, CAS 1105214-01-4

N-Benzyl-2-[(5-oxo-4-propyl-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)sulfanyl]acetamide

CAS 1105214-01-4C₂₁H₂₁N₅O₂S

N-[(4-Methoxyphenyl)methyl]-2-{[4-(3-methylbutyl)-5-oxo-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-1-yl]sulfanyl}acetamide chemical structure, C24H27N5O3S, CAS 938641-38-4

N-[(4-Methoxyphenyl)methyl]-2-{[4-(3-methylbutyl)-5-oxo-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-1-yl]sulfanyl}acetamide

CAS 938641-38-4C₂₄H₂₇N₅O₃S

2-((7-Fluoro-5-oxo-4-propyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)-N-(4-methylbenzyl)acetamide chemical structure, C22H22FN5O2S, CAS 1105220-18-5

2-((7-Fluoro-5-oxo-4-propyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)-N-(4-methylbenzyl)acetamide

CAS 1105220-18-5C₂₂H₂₂FN₅O₂S

N-Benzyl-2-((7-chloro-5-oxo-4-propyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)acetamide chemical structure, C21H20ClN5O2S, CAS 1111039-25-8

N-Benzyl-2-((7-chloro-5-oxo-4-propyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)acetamide

CAS 1111039-25-8C₂₁H₂₀ClN₅O₂S

2-({7-Chloro-5-oxo-4-propyl-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-1-yl}sulfanyl)-N-[(3-methoxyphenyl)methyl]acetamide chemical structure, C22H22ClN5O3S, CAS 1111176-13-6

2-({7-Chloro-5-oxo-4-propyl-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-1-yl}sulfanyl)-N-[(3-methoxyphenyl)methyl]acetamide

CAS 1111176-13-6C₂₂H₂₂ClN₅O₃S

N-(3,5-Difluorobenzyl)-1-(4-methoxyphenyl)-5-pyridin-3-yl-1H-1,2,3-triazole-4-carboxamide chemical structure, C25H28N6O3S, CAS 1112308-91-4

N-(3,5-Difluorobenzyl)-1-(4-methoxyphenyl)-5-pyridin-3-yl-1H-1,2,3-triazole-4-carboxamide

CAS 1112308-91-4C₂₅H₂₈N₆O₃S

3-(1-((2-(Benzylamino)-2-oxoethyl)thio)-5-oxo-[1,2,4]triazolo[4,3-a]quinazolin-4(5H)-yl)-N-(sec-butyl)propanamide chemical structure, C25H28N6O3S, CAS 1112371-82-0

3-(1-((2-(Benzylamino)-2-oxoethyl)thio)-5-oxo-[1,2,4]triazolo[4,3-a]quinazolin-4(5H)-yl)-N-(sec-butyl)propanamide

CAS 1112371-82-0C₂₅H₂₈N₆O₃S

3-(1-{[(Benzylcarbamoyl)methyl]sulfanyl}-5-oxo-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-4-yl)-N-(propan-2-yl)propanamide chemical structure, C24H26N6O3S, CAS 1112434-48-6

3-(1-{[(Benzylcarbamoyl)methyl]sulfanyl}-5-oxo-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-4-yl)-N-(propan-2-yl)propanamide

CAS 1112434-48-6C₂₄H₂₆N₆O₃S

3-(1-((2-((4-Fluorobenzyl)amino)-2-oxoethyl)thio)-5-oxo-[1,2,4]triazolo[4,3-a]quinazolin-4(5H)-yl)-N-isopropylpropanamide chemical structure, C24H25FN6O3S, CAS 1112371-79-5

3-(1-((2-((4-Fluorobenzyl)amino)-2-oxoethyl)thio)-5-oxo-[1,2,4]triazolo[4,3-a]quinazolin-4(5H)-yl)-N-isopropylpropanamide

CAS 1112371-79-5C₂₄H₂₅FN₆O₃S

N-(4-Chlorobenzyl)-2-[(7-chloro-5-oxo-4-propyl-4,5-dihydro[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio]acetamide chemical structure, C21H19Cl2N5O2S, CAS 1111003-43-0

N-(4-Chlorobenzyl)-2-[(7-chloro-5-oxo-4-propyl-4,5-dihydro[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio]acetamide

CAS 1111003-43-0C₂₁H₁₉Cl₂N₅O₂S

2-((7-Chloro-5-oxo-4-propyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)-N-(2-chlorobenzyl)acetamide chemical structure, C21H19Cl2N5O2S, CAS 1110980-67-0

2-((7-Chloro-5-oxo-4-propyl-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)-N-(2-chlorobenzyl)acetamide

CAS 1110980-67-0C₂₁H₁₉Cl₂N₅O₂S

1-((2-(Benzylamino)-2-oxoethyl)thio)-4-isobutyl-N-isopropyl-5-oxo-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide chemical structure, C26H30N6O3S, CAS 1111197-30-8

1-((2-(Benzylamino)-2-oxoethyl)thio)-4-isobutyl-N-isopropyl-5-oxo-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide

CAS 1111197-30-8C₂₆H₃₀N₆O₃S

1-{[2-(Benzylamino)-2-oxoethyl]thio}-N-(sec-butyl)-4-methyl-5-oxo-4,5-dihydro[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide chemical structure, C24H26N6O3S, CAS 1111237-77-4

1-{[2-(Benzylamino)-2-oxoethyl]thio}-N-(sec-butyl)-4-methyl-5-oxo-4,5-dihydro[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide

CAS 1111237-77-4C₂₄H₂₆N₆O₃S

4-Isobutyl-N-isopropyl-1-((2-((4-methylbenzyl)amino)-2-oxoethyl)thio)-5-oxo-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide chemical structure, C27H32N6O3S, CAS 1111237-51-4

4-Isobutyl-N-isopropyl-1-((2-((4-methylbenzyl)amino)-2-oxoethyl)thio)-5-oxo-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide

CAS 1111237-51-4C₂₇H₃₂N₆O₃S