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Murcko scaffold

Ring system with 4 rings and 23 atoms

1,683 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
23
Chemicals
1,683
With full pages
15
Scaffold SMILES

O=C(NC1CCCC1)OCC1c2ccccc2-c2ccccc21

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(NC1CCCC1)OCC1c2ccccc2-c2ccccc21

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 337 to 384 of 1,683 chemicals

3-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-4,4-dimethylpentanoic acid chemical structure, C28H34N2O5, CAS 2172366-35-5
3-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-4,4-dimethylpentanoic acid
CAS 2172366-35-5C28H34N2O5
(2S)-2-{2-[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}hexanoic acid chemical structure, C28H34N2O5, CAS 2648924-50-7
(2S)-2-{2-[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}hexanoic acid
CAS 2648924-50-7C28H34N2O5
2-(2-{2-[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}acetamido)acetic acid chemical structure, C26H29N3O6, CAS 2171831-35-7
2-(2-{2-[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}acetamido)acetic acid
CAS 2171831-35-7C26H29N3O6
4-{2-[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}-3-hydroxy-3-methylbutanoic acid chemical structure, C27H32N2O6, CAS 2172018-50-5
4-{2-[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}-3-hydroxy-3-methylbutanoic acid
CAS 2172018-50-5C27H32N2O6
3-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-2,2-difluoropropanoic acid chemical structure, C24H24F2N2O5, CAS 2172367-15-4
3-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-2,2-difluoropropanoic acid
CAS 2172367-15-4C24H24F2N2O5
2-{1-[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]-N-methylformamido}-2-methylpropanoic acid chemical structure, C26H30N2O5, CAS 2171825-08-2
2-{1-[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]-N-methylformamido}-2-methylpropanoic acid
CAS 2171825-08-2C26H30N2O5
5-{[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}pentanoic acid chemical structure, C26H30N2O5, CAS 2172328-65-1
5-{[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}pentanoic acid
CAS 2172328-65-1C26H30N2O5
2-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-2-methylpropanoic acid chemical structure, C25H28N2O5, CAS 2172152-32-6
2-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-2-methylpropanoic acid
CAS 2172152-32-6C25H28N2O5
(2R)-2-{2-[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}-3-methylbutanoic acid chemical structure, C27H32N2O5, CAS 2171189-03-8
(2R)-2-{2-[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}-3-methylbutanoic acid
CAS 2171189-03-8C27H32N2O5
(2S)-2-{[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-4-methylpentanoic acid chemical structure, C27H32N2O5, CAS 2648933-37-1
(2S)-2-{[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-4-methylpentanoic acid
CAS 2648933-37-1C27H32N2O5
5-{2-[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}-3-methylpentanoic acid chemical structure, C28H34N2O5, CAS 2171898-84-1
5-{2-[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}-3-methylpentanoic acid
CAS 2171898-84-1C28H34N2O5
(2S)-2-{2-[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}-3-hydroxypropanoic acid chemical structure, C25H28N2O6, CAS 2171250-62-5
(2S)-2-{2-[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}-3-hydroxypropanoic acid
CAS 2171250-62-5C25H28N2O6
3-{N-Ethyl-1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}butanoic acid chemical structure, C27H32N2O5, CAS 2172272-49-8
3-{N-Ethyl-1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}butanoic acid
CAS 2172272-49-8C27H32N2O5
3-{1-[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-1-methylcyclopentyl]-N-methylformamido}-2-methylpropanoic acid chemical structure, C27H32N2O5, CAS 2172142-64-0
3-{1-[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-1-methylcyclopentyl]-N-methylformamido}-2-methylpropanoic acid
CAS 2172142-64-0C27H32N2O5
3-{2-[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]-N-methylacetamido}-2-methylpropanoic acid chemical structure, C27H32N2O5, CAS 2171992-07-5
3-{2-[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]-N-methylacetamido}-2-methylpropanoic acid
CAS 2171992-07-5C27H32N2O5
(2R)-2-{[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-3-hydroxypropanoic acid chemical structure, C24H26N2O6, CAS 2648930-21-4
(2R)-2-{[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-3-hydroxypropanoic acid
CAS 2648930-21-4C24H26N2O6
5-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-1-methylcyclopentyl]formamido}hexanoic acid chemical structure, C28H34N2O5, CAS 2172209-31-1
5-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-1-methylcyclopentyl]formamido}hexanoic acid
CAS 2172209-31-1C28H34N2O5
5-{[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-2-methylpentanoic acid chemical structure, C27H32N2O5, CAS 2172209-62-8
5-{[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-2-methylpentanoic acid
CAS 2172209-62-8C27H32N2O5
2-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-1-methylcyclopentyl]formamido}butanoic acid chemical structure, C26H30N2O5, CAS 2171693-44-8
2-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-1-methylcyclopentyl]formamido}butanoic acid
CAS 2171693-44-8C26H30N2O5
3-{2-[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}-4-methylpentanoic acid chemical structure, C28H34N2O5, CAS 2171993-70-5
3-{2-[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetamido}-4-methylpentanoic acid
CAS 2171993-70-5C28H34N2O5
2-{1-[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]-N-propylformamido}acetic acid chemical structure, C26H30N2O5, CAS 2171902-45-5
2-{1-[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]-N-propylformamido}acetic acid
CAS 2171902-45-5C26H30N2O5
5-{[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-4-methylpentanoic acid chemical structure, C27H32N2O5, CAS 2172026-44-5
5-{[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-4-methylpentanoic acid
CAS 2172026-44-5C27H32N2O5
5-{[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-4-methylpentanoic acid chemical structure, C27H32N2O5, CAS 2171833-58-0
5-{[3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-4-methylpentanoic acid
CAS 2171833-58-0C27H32N2O5
4-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-2-methylbutanoic acid chemical structure, C26H30N2O5, CAS 2172108-87-9
4-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-2-methylbutanoic acid
CAS 2172108-87-9C26H30N2O5