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Murcko scaffold

4H,6H,7H-Pyrano[3,4-d][1,2]oxazole scaffold

20 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
9
Chemicals
20
With full pages
8
Scaffold SMILES

c1noc2c1COCC2

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 4H,6H,7H-Pyrano[3,4-d][1,2]oxazole page
Murcko scaffold c1noc2c1COCC2

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 20 of 20 chemicals

4H-Pyrano[3,4-D]isoxazole, 6,7-dihydro-6,6-dimethyl- chemical structure, C8H11NO2, CAS 56244-44-1
4H-Pyrano[3,4-D]isoxazole, 6,7-dihydro-6,6-dimethyl-
CAS 56244-44-1C8H11NO2
4H,6H,7H-Pyrano[3,4-d][1,2]oxazole chemical structure, C6H7NO2, CAS 2109162-57-2
4H,6H,7H-Pyrano[3,4-d][1,2]oxazole
CAS 2109162-57-2C6H7NO2
4H,6H,7H-Pyrano(3,4-d)(1,2)oxazole-3-carboxylic acid chemical structure, C7H7NO4, CAS 1297546-74-7
4H,6H,7H-Pyrano(3,4-d)(1,2)oxazole-3-carboxylic acid
CAS 1297546-74-7C7H7NO4
(4H,6H,7H-Pyrano(3,4-d)(1,2)oxazol-3-yl)methanamine chemical structure, C7H10N2O2, CAS 1477874-55-7
(4H,6H,7H-Pyrano(3,4-d)(1,2)oxazol-3-yl)methanamine
CAS 1477874-55-7C7H10N2O2
(4H,6H,7H-Pyrano(3,4-d)(1,2)oxazol-3-yl)methanol chemical structure, C7H9NO3, CAS 1522183-53-4
(4H,6H,7H-Pyrano(3,4-d)(1,2)oxazol-3-yl)methanol
CAS 1522183-53-4C7H9NO3
3-(Chloromethyl)-4H,6H,7H-pyrano[3,4-d][1,2]oxazole chemical structure, C7H8ClNO2, CAS 1520052-11-2
3-(Chloromethyl)-4H,6H,7H-pyrano[3,4-d][1,2]oxazole
CAS 1520052-11-2C7H8ClNO2
4H,6H,7H-Pyrano(3,4-d)(1,2)oxazol-3-amine chemical structure, C6H8N2O2, CAS 1368125-56-7
4H,6H,7H-Pyrano(3,4-d)(1,2)oxazol-3-amine
CAS 1368125-56-7C6H8N2O2
4H,6H,7H-Pyrano(3,4-d)(1,2)oxazole-3-carbaldehyde chemical structure, C7H7NO3, CAS 1556047-58-5
4H,6H,7H-Pyrano(3,4-d)(1,2)oxazole-3-carbaldehyde
CAS 1556047-58-5C7H7NO3
Methyl 4H,6H,7H-pyrano(3,4-d)(1,2)oxazole-3-carboxylate chemical structure, C8H9NO4, CAS 1707374-70-6
Methyl 4H,6H,7H-pyrano(3,4-d)(1,2)oxazole-3-carboxylate
CAS 1707374-70-6C8H9NO4
(4H,6H,7H-Pyrano(3,4-d)(1,2)oxazol-3-yl)methanesulfonyl chloride chemical structure, C7H8ClNO4S, CAS 2092694-14-7
(4H,6H,7H-Pyrano(3,4-d)(1,2)oxazol-3-yl)methanesulfonyl chloride
CAS 2092694-14-7C7H8ClNO4S
4H,6H,7H-Pyrano[3,4-d][1,2]oxazole-3-carbohydrazide chemical structure, C7H9N3O3, CAS 2219375-00-3
4H,6H,7H-Pyrano[3,4-d][1,2]oxazole-3-carbohydrazide
CAS 2219375-00-3C7H9N3O3
N'-(2-Chloroacetyl)-4H,6H,7H-pyrano[3,4-d][1,2]oxazole-3-carbohydrazide chemical structure, C9H10ClN3O4, CAS 2411278-58-3
N'-(2-Chloroacetyl)-4H,6H,7H-pyrano[3,4-d][1,2]oxazole-3-carbohydrazide
CAS 2411278-58-3C9H10ClN3O4
{4H,6H,7H-Pyrano[3,4-d][1,2]oxazol-3-yl}methanethiol chemical structure, C7H9NO2S, CAS 2137686-97-4
{4H,6H,7H-Pyrano[3,4-d][1,2]oxazol-3-yl}methanethiol
CAS 2137686-97-4C7H9NO2S
rac-[(4R,6S)-4,6-Dimethyl-4H,6H,7H-pyrano[3,4-d][1,2]oxazol-3-yl]methanesulfonyl chloride chemical structure, C9H12ClNO4S, CAS 2137998-88-8
rac-[(4R,6S)-4,6-Dimethyl-4H,6H,7H-pyrano[3,4-d][1,2]oxazol-3-yl]methanesulfonyl chloride
CAS 2137998-88-8C9H12ClNO4S
rac-[(4R,6S)-4,6-Dimethyl-4H,6H,7H-pyrano[3,4-d][1,2]oxazol-3-yl]methanethiol chemical structure, C9H13NO2S, CAS 2138258-48-5
rac-[(4R,6S)-4,6-Dimethyl-4H,6H,7H-pyrano[3,4-d][1,2]oxazol-3-yl]methanethiol
CAS 2138258-48-5C9H13NO2S
{4H,6H,7H-Pyrano[3,4-d][1,2]oxazol-3-yl}methanesulfonamide chemical structure, C7H10N2O4S, CAS 2138366-51-3
{4H,6H,7H-Pyrano[3,4-d][1,2]oxazol-3-yl}methanesulfonamide
CAS 2138366-51-3C7H10N2O4S
{4,6-Dimethyl-4H,6H,7H-pyrano[3,4-d][1,2]oxazol-3-yl}methanethiol chemical structure, C9H13NO2S, CAS 2137583-56-1
{4,6-Dimethyl-4H,6H,7H-pyrano[3,4-d][1,2]oxazol-3-yl}methanethiol
CAS 2137583-56-1C9H13NO2S
{4H,6H,7H-Pyrano[3,4-d][1,2]oxazol-3-yl}methanesulfonyl fluoride chemical structure, C7H8FNO4S, CAS 2293955-54-9
{4H,6H,7H-Pyrano[3,4-d][1,2]oxazol-3-yl}methanesulfonyl fluoride
CAS 2293955-54-9C7H8FNO4S
{4,6-Dimethyl-4H,6H,7H-pyrano[3,4-d][1,2]oxazol-3-yl}methanesulfonyl chloride chemical structure, C9H12ClNO4S, CAS 2137983-32-3
{4,6-Dimethyl-4H,6H,7H-pyrano[3,4-d][1,2]oxazol-3-yl}methanesulfonyl chloride
CAS 2137983-32-3C9H12ClNO4S
2-{4H,6H,7H-Pyrano[3,4-d][1,2]oxazol-3-yl}acetic acid chemical structure, C8H9NO4, CAS 2288279-39-8
2-{4H,6H,7H-Pyrano[3,4-d][1,2]oxazol-3-yl}acetic acid
CAS 2288279-39-8C8H9NO4