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Murcko scaffold

2,5-Diphenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine scaffold

287 chemicals on CompoundList share this ring system.

Rings
5
Scaffold atoms
25
Chemicals
287
With full pages
111
Scaffold SMILES

c1ccc(C2=NN3C(C2)c2ccccc2OC3c2ccccc2)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 scaffoldOpen the 2,5-Diphenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine page
Murcko scaffold c1ccc(C2=NN3C(C2)c2ccccc2OC3c2ccccc2)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 48 of 287 chemicals

2,5-Diphenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H18N2O, CAS 140472-91-9
2,5-Diphenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 140472-91-9C22H18N2O
N,N-Dimethyl-4-(2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazin-5-yl)aniline chemical structure, C24H23N3O, CAS 140472-95-3
N,N-Dimethyl-4-(2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazin-5-yl)aniline
CAS 140472-95-3C24H23N3O
5-(3-Nitrophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H17N3O3, CAS 256955-45-0
5-(3-Nitrophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 256955-45-0C22H17N3O3
5-(2-Nitrophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H17N3O3, CAS 300390-17-4
5-(2-Nitrophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 300390-17-4C22H17N3O3
5-(4-Methylphenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C23H20N2O, CAS 298194-38-4
5-(4-Methylphenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 298194-38-4C23H20N2O
5-(2-Methoxyphenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C23H20N2O2, CAS 300850-52-6
5-(2-Methoxyphenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 300850-52-6C23H20N2O2
5-(4-Chlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H17ClN2O, CAS 140472-92-0
5-(4-Chlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 140472-92-0C22H17ClN2O
5-(4-Bromophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H17BrN2O, CAS 140472-93-1
5-(4-Bromophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 140472-93-1C22H17BrN2O
5-(3-Chlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H17ClN2O, CAS 298193-27-8
5-(3-Chlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 298193-27-8C22H17ClN2O
5-(3-Bromophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H17BrN2O, CAS 300567-77-5
5-(3-Bromophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 300567-77-5C22H17BrN2O
2-(4-Chlorophenyl)-5-(4-methoxyphenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C23H19ClN2O2, CAS 322667-56-1
2-(4-Chlorophenyl)-5-(4-methoxyphenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 322667-56-1C23H19ClN2O2
2-(4-Chlorophenyl)-5-(3-nitrophenyl)-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H16ClN3O3, CAS 312927-79-0
2-(4-Chlorophenyl)-5-(3-nitrophenyl)-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine
CAS 312927-79-0C22H16ClN3O3
5-(3,4-Dimethoxyphenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C24H22N2O3, CAS 300573-18-6
5-(3,4-Dimethoxyphenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 300573-18-6C24H22N2O3
2-(4-Methoxyphenyl)-5-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C23H20N2O2, CAS 321945-00-0
2-(4-Methoxyphenyl)-5-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 321945-00-0C23H20N2O2
5-(2-Chloro-5-nitrophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H16ClN3O3, CAS 315670-13-4
5-(2-Chloro-5-nitrophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 315670-13-4C22H16ClN3O3
9-Methoxy-2-(4-methoxyphenyl)-5-(3-nitrophenyl)-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C24H21N3O5, CAS 381175-97-9
9-Methoxy-2-(4-methoxyphenyl)-5-(3-nitrophenyl)-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine
CAS 381175-97-9C24H21N3O5
2-Phenyl-5-(3,4,5-trimethoxyphenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C25H24N2O4, CAS 326874-37-7
2-Phenyl-5-(3,4,5-trimethoxyphenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 326874-37-7C25H24N2O4
5-(4-Chloro-3-nitrophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H16ClN3O3, CAS 315249-17-3
5-(4-Chloro-3-nitrophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 315249-17-3C22H16ClN3O3
2-Methoxy-4-(2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazin-5-yl)phenyl acetate chemical structure, C25H22N2O4, CAS 327069-30-7
2-Methoxy-4-(2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazin-5-yl)phenyl acetate
CAS 327069-30-7C25H22N2O4
5-(4-Fluorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H17FN2O, CAS 313648-73-6
5-(4-Fluorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 313648-73-6C22H17FN2O
5-(2,4-Dichlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H16Cl2N2O, CAS 298207-09-7
5-(2,4-Dichlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 298207-09-7C22H16Cl2N2O
5-(4-Ethoxyphenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C24H22N2O2, CAS 332059-84-4
5-(4-Ethoxyphenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 332059-84-4C24H22N2O2
9-Chloro-5-(3-chlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H16Cl2N2O, CAS 332060-00-1
9-Chloro-5-(3-chlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 332060-00-1C22H16Cl2N2O
9-Bromo-5-(3-chlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine chemical structure, C22H16BrClN2O, CAS 332060-21-6
9-Bromo-5-(3-chlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
CAS 332060-21-6C22H16BrClN2O