Murcko scaffold

Ring system with 4 rings and 27 atoms

92 chemicals on CompoundList share this ring system.

Rings: 4
Scaffold atoms: 27
Chemicals: 92
With full pages: 9

Scaffold SMILES

O=C(CSc1ncc2c(n1)-c1ccccc1NS2(=O)=O)Nc1ccccc1

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(CSc1ncc2c(n1)-c1ccccc1NS2(=O)=O)Nc1ccccc1

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 48 of 92 chemicals

2-((6-Methyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)-N-(o-tolyl)acetamide

CAS 895101-78-7C₂₀H₁₈N₄O₃S₂

N-(2,5-Dimethoxyphenyl)-2-((6-methyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)acetamide

CAS 895102-75-7C₂₁H₂₀N₄O₅S₂

N-(3-Chloro-4-methoxyphenyl)-2-[(6-methyl-5,5-dioxido-6H-pyrimido[5,4-c][2,1]benzothiazin-2-yl)thio]acetamide

CAS 895102-81-5C₂₀H₁₇ClN₄O₄S₂

$N-(4-Ethoxyphenyl)-2-({9-methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamide chemical structure, C21H20N4O4S2, CAS 895103-41-0$

N-(4-Ethoxyphenyl)-2-({9-methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamide

CAS 895103-41-0C₂₁H₂₀N₄O₄S₂

$Ethyl 3-[2-({9-methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamido]benzoate chemical structure, C22H20N4O5S2, CAS 895103-77-2$

Ethyl 3-[2-({9-methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamido]benzoate

CAS 895103-77-2C₂₂H₂₀N₄O₅S₂

N-(2-Chloro-4-methylphenyl)-2-[(6-methyl-5,5-dioxido-6H-pyrimido[5,4-c][2,1]benzothiazin-2-yl)thio]acetamide

CAS 895104-19-5C₂₀H₁₇ClN₄O₃S₂

$2-({9-Methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)-N-[4-(propan-2-yl)phenyl]acetamide chemical structure, C22H22N4O3S2, CAS 895104-25-3$

2-({9-Methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)-N-[4-(propan-2-yl)phenyl]acetamide

CAS 895104-25-3C₂₂H₂₂N₄O₃S₂

2-((6-Ethyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)-N-(3-(trifluoromethyl)phenyl)acetamide

CAS 951578-16-8C₂₁H₁₇F₃N₄O₃S₂

N-(3-Chloro-4-methylphenyl)-2-((6-ethyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)acetamide

CAS 951578-19-1C₂₁H₁₉ClN₄O₃S₂

N-(2-Ethoxyphenyl)-2-((6-ethyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)acetamide

CAS 951578-25-9C₂₂H₂₂N₄O₄S₂

Ethyl 2-({[(6-ethyl-5,5-dioxido-6H-pyrimido[5,4-c][2,1]benzothiazin-2-yl)thio]acetyl}amino)benzoate

CAS 950470-84-5C₂₃H₂₂N₄O₅S₂

N-(2,5-Difluorophenyl)-2-((6-ethyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)acetamide

CAS 951513-21-6C₂₀H₁₆F₂N₄O₃S₂

2-((6-Ethyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)-N-(3-ethylphenyl)acetamide

CAS 950470-88-9C₂₂H₂₂N₄O₃S₂

$N-(3,5-Dimethoxyphenyl)-2-({9-ethyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamide chemical structure, C22H22N4O5S2, CAS 951478-84-5$

N-(3,5-Dimethoxyphenyl)-2-({9-ethyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamide

CAS 951478-84-5C₂₂H₂₂N₄O₅S₂

N-(4-Chloro-2-methoxy-5-methylphenyl)-2-((6-ethyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)acetamide

CAS 959495-09-1C₂₂H₂₁ClN₄O₄S₂

2-[(6-Ethyl-5,5-dioxido-6H-pyrimido[5,4-c][2,1]benzothiazin-2-yl)thio]-N-mesitylacetamide

CAS 951478-88-9C₂₃H₂₄N₄O₃S₂

2-[(9-Chloro-6-methyl-5,5-dioxido-6H-pyrimido[5,4-c][2,1]benzothiazin-2-yl)thio]-N-(4-ethoxyphenyl)acetamide

CAS 950471-20-2C₂₁H₁₉ClN₄O₄S₂

2-[(8-Chloro-6-methyl-5,5-dioxido-6H-pyrimido[5,4-c][2,1]benzothiazin-2-yl)thio]-N-(3-methoxyphenyl)acetamide

CAS 951513-73-8C₂₀H₁₇ClN₄O₄S₂

$2-({9-Methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)-N-phenylacetamide chemical structure, C19H16N4O3S2, CAS 895101-73-2$

2-({9-Methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)-N-phenylacetamide

CAS 895101-73-2C₁₉H₁₆N₄O₃S₂

2-((6-Methyl-5,5-dioxido-6H-benzo[c]pyrimido[4,5-e][1,2]thiazin-2-yl)thio)-N-(m-tolyl)acetamide

CAS 895101-83-4C₂₀H₁₈N₄O₃S₂

$2-({9-Methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)-N-(4-methylphenyl)acetamide chemical structure, C20H18N4O3S2, CAS 895101-88-9$

2-({9-Methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)-N-(4-methylphenyl)acetamide

CAS 895101-88-9C₂₀H₁₈N₄O₃S₂

$N-(2-Methoxyphenyl)-2-({9-methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamide chemical structure, C20H18N4O4S2, CAS 895101-93-6$

N-(2-Methoxyphenyl)-2-({9-methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamide

CAS 895101-93-6C₂₀H₁₈N₄O₄S₂

$N-(3-Methoxyphenyl)-2-({9-methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamide chemical structure, C20H18N4O4S2, CAS 895101-98-1$

N-(3-Methoxyphenyl)-2-({9-methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamide

CAS 895101-98-1C₂₀H₁₈N₄O₄S₂

$N-(2-Chlorophenyl)-2-({9-methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamide chemical structure, C19H15ClN4O3S2, CAS 895102-08-6$

N-(2-Chlorophenyl)-2-({9-methyl-8,8-dioxo-8lambda6-thia-3,5,9-triazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2(7),3,5,10,12-hexaen-4-yl}sulfanyl)acetamide

CAS 895102-08-6C₁₉H₁₅ClN₄O₃S₂