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Murcko scaffold

4-Phenyl-2-thiophen-2-yl-1,9b-dihydro-5-oxa-3,3a-diaza-cyclopenta[a]naphthalene scaffold

38 chemicals on CompoundList share this ring system.

Rings: 5
Scaffold atoms: 24
Chemicals: 38
With full pages: 17

Scaffold SMILES

c1ccc(C2Oc3ccccc3C3CC(c4cccs4)=NN32)cc1

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 Open the 4-Phenyl-2-thiophen-2-yl-1,9b-dihydro-5-oxa-3,3a-diaza-cyclopenta[a]naphthalene page

Murcko scaffold c1ccc(C2Oc3ccccc3C3CC(c4cccs4)=NN32)cc1

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 38 of 38 chemicals

5-(2-Chloro-4,5-dimethoxyphenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H19ClN2O3S, CAS 486994-61-0

5-(2-Chloro-4,5-dimethoxyphenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine

CAS 486994-61-0C₂₂H₁₉ClN₂O₃S

2-Ethoxy-3-nitro-4-(2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazin-5-yl)phenol chemical structure, C22H19N3O5S, CAS 486994-46-1

2-Ethoxy-3-nitro-4-(2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazin-5-yl)phenol

CAS 486994-46-1C₂₂H₁₉N₃O₅S

5-(2-Methoxy-5-nitrophenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C21H17N3O4S, CAS 486992-65-8

5-(2-Methoxy-5-nitrophenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine

CAS 486992-65-8C₂₁H₁₇N₃O₄S

5-(2-Nitrophenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H15N3O3S, CAS 486992-45-4

5-(2-Nitrophenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine

CAS 486992-45-4C₂₀H₁₅N₃O₃S

{2-Methoxy-6-[2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazin-5-yl]phenoxy}acetic acid chemical structure, C23H20N2O5S, CAS 486994-93-8

{2-Methoxy-6-[2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazin-5-yl]phenoxy}acetic acid

CAS 486994-93-8C₂₃H₂₀N₂O₅S

4-Phenyl-2-thiophen-2-yl-1,9b-dihydro-5-oxa-3,3a-diaza-cyclopenta[a]naphthalene chemical structure, C20H16N2OS, CAS 332062-49-4

4-Phenyl-2-thiophen-2-yl-1,9b-dihydro-5-oxa-3,3a-diaza-cyclopenta[a]naphthalene

CAS 332062-49-4C₂₀H₁₆N₂OS

5-(4-Fluorophenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H15FN2OS, CAS 330209-45-5

5-(4-Fluorophenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine

CAS 330209-45-5C₂₀H₁₅FN₂OS

$7-(4-Chlorophenyl)-4-(thiophen-2-yl)-8-oxa-5,6-diazatricyclo[7.4.0.0^{2,6}]trideca-1(13),4,9,11-tetraene chemical structure, C20H15ClN2OS, CAS 332062-50-7$

7-(4-Chlorophenyl)-4-(thiophen-2-yl)-8-oxa-5,6-diazatricyclo[7.4.0.0^{2,6}]trideca-1(13),4,9,11-tetraene

CAS 332062-50-7C₂₀H₁₅ClN₂OS

5-(3-Chlorophenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H15ClN2OS, CAS 332062-51-8

5-(3-Chlorophenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 332062-51-8C₂₀H₁₅ClN₂OS

5-(4-Methylphenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C21H18N2OS, CAS 332062-53-0

5-(4-Methylphenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 332062-53-0C₂₁H₁₈N₂OS

5-(2,4-Dichlorophenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H14Cl2N2OS, CAS 332062-56-3

5-(2,4-Dichlorophenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 332062-56-3C₂₀H₁₄Cl₂N₂OS

5-(4-Ethoxyphenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H20N2O2S, CAS 332062-57-4

5-(4-Ethoxyphenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 332062-57-4C₂₂H₂₀N₂O₂S

5-{4-Nitrophenyl}-2-thien-2-yl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H15N3O3S, CAS 330209-56-8

5-{4-Nitrophenyl}-2-thien-2-yl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 330209-56-8C₂₀H₁₅N₃O₃S

5-{3-Nitrophenyl}-2-thien-2-yl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H15N3O3S, CAS 332062-62-1

5-{3-Nitrophenyl}-2-thien-2-yl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 332062-62-1C₂₀H₁₅N₃O₃S

9-Chloro-5-phenyl-2-(2-thienyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H15ClN2OS, CAS 332062-76-7

9-Chloro-5-phenyl-2-(2-thienyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 332062-76-7C₂₀H₁₅ClN₂OS

5-(4-Bromophenyl)-9-chloro-2-(2-thienyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H14BrClN2OS, CAS 332062-80-3

5-(4-Bromophenyl)-9-chloro-2-(2-thienyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 332062-80-3C₂₀H₁₄BrClN₂OS

9-Chloro-5-(4-methylphenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C21H17ClN2OS, CAS 332062-81-4

9-Chloro-5-(4-methylphenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine

CAS 332062-81-4C₂₁H₁₇ClN₂OS

9-Bromo-5-phenyl-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H15BrN2OS, CAS 332063-05-5

9-Bromo-5-phenyl-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine

CAS 332063-05-5C₂₀H₁₅BrN₂OS

9-Bromo-5-(2,4-dichlorophenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H13BrCl2N2OS, CAS 332063-12-4

9-Bromo-5-(2,4-dichlorophenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine

CAS 332063-12-4C₂₀H₁₃BrCl₂N₂OS

9-Bromo-5-(3-nitrophenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H14BrN3O3S, CAS 332063-19-1

9-Bromo-5-(3-nitrophenyl)-2-thiophen-2-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine

CAS 332063-19-1C₂₀H₁₄BrN₃O₃S

5-(4-Bromophenyl)-7,9-dichloro-2-thien-2-yl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C20H13BrCl2N2OS, CAS 332063-22-6

5-(4-Bromophenyl)-7,9-dichloro-2-thien-2-yl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 332063-22-6C₂₀H₁₃BrCl₂N₂OS

5-[4-(Hexyloxy)-3-methoxyphenyl]-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C27H30N2O3S, CAS 637321-26-7

5-[4-(Hexyloxy)-3-methoxyphenyl]-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 637321-26-7C₂₇H₃₀N₂O₃S

9-Bromo-5-(3-chlorophenyl)-2-(5-methylthiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C21H16BrClN2OS, CAS 637321-48-3

9-Bromo-5-(3-chlorophenyl)-2-(5-methylthiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 637321-48-3C₂₁H₁₆BrClN₂OS

7-Methoxy-5-(3-methoxyphenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H20N2O3S, CAS 423131-53-7

7-Methoxy-5-(3-methoxyphenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine

CAS 423131-53-7C₂₂H₂₀N₂O₃S