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Murcko scaffold

3,6-Dihydro-2H-pyran-3-one scaffold

106 chemicals on CompoundList share this ring system.

Rings
1
Scaffold atoms
7
Chemicals
106
With full pages
6
Scaffold SMILES

O=C1C=CCOC1

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. This is a very common single ring, so the list below is broad.

Substructure search with this scaffoldOpen the 3,6-Dihydro-2H-pyran-3-one page
Murcko scaffold O=C1C=CCOC1

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 106 chemicals

Cortalcerone chemical structure, C6H8O5, CAS 59896-20-7
Cortalcerone
CAS 59896-20-7C6H8O5
4-Chloro-6-methoxy-2-methyl-2H-pyran-3(6H)-one chemical structure, C7H9ClO3, CAS 55533-61-4
4-Chloro-6-methoxy-2-methyl-2H-pyran-3(6H)-one
CAS 55533-61-4C7H9ClO3
4-Bromo-2-methoxy-6-methyl-2H-pyran-5-one chemical structure, C7H9BrO3, CAS 55533-62-5
4-Bromo-2-methoxy-6-methyl-2H-pyran-5-one
CAS 55533-62-5C7H9BrO3
4-Iodo-2-methoxy-6-methyl-2H-pyran-5-one chemical structure, C7H9IO3, CAS 55533-63-6
4-Iodo-2-methoxy-6-methyl-2H-pyran-5-one
CAS 55533-63-6C7H9IO3
2H-Pyran-3(6H)-one, 2-ethyl-6-methoxy- chemical structure, C8H12O3, CAS 60249-14-1
2H-Pyran-3(6H)-one, 2-ethyl-6-methoxy-
CAS 60249-14-1C8H12O3
2-Ethyl-6-hydroxy-2H-pyran-3(6H)-one chemical structure, C7H10O3, CAS 60249-12-9
2-Ethyl-6-hydroxy-2H-pyran-3(6H)-one
CAS 60249-12-9C7H10O3
Methyl 2,3,6-trideoxy-alpha-glycero-hex-2-enopyranosid-4-ulose chemical structure, C7H10O3, CAS 33647-82-4
Methyl 2,3,6-trideoxy-alpha-glycero-hex-2-enopyranosid-4-ulose
CAS 33647-82-4C7H10O3
3,6-Dihydro-2H-pyran-3-one chemical structure, C5H6O2, CAS 98166-23-5
3,6-Dihydro-2H-pyran-3-one
CAS 98166-23-5C5H6O2
Microthecin chemical structure, C6H8O4, CAS 73033-01-9
Microthecin
CAS 73033-01-9C6H8O4
6-Isopropyloxy-2H-pyran-3(6H)-one chemical structure, C8H12O3, CAS 71443-27-1
6-Isopropyloxy-2H-pyran-3(6H)-one
CAS 71443-27-1C8H12O3
6-Hydroxy-2H-pyran-3(6H)-one chemical structure, C5H6O3, CAS 35436-57-8
6-Hydroxy-2H-pyran-3(6H)-one
CAS 35436-57-8C5H6O3
2H-Pyran-3(6H)-one, 6-(acetyloxy)-, (6S)- chemical structure, C7H8O4, CAS 188670-22-6
2H-Pyran-3(6H)-one, 6-(acetyloxy)-, (6S)-
CAS 188670-22-6C7H8O4
Ctk0I7202 chemical structure, C6H8O3, CAS 247244-64-0
Ctk0I7202
CAS 247244-64-0C6H8O3
2H-Pyran-3(6H)-one, 2-[[(1R)-1-methylheptyl]oxy]-, (2S)- chemical structure, C13H22O3, CAS 391928-92-0
2H-Pyran-3(6H)-one, 2-[[(1R)-1-methylheptyl]oxy]-, (2S)-
CAS 391928-92-0C13H22O3
(2R,6S)-2-Hydroxy-6-methyl-2H-pyran-5-one chemical structure, C6H8O3, CAS 138809-74-2
(2R,6S)-2-Hydroxy-6-methyl-2H-pyran-5-one
CAS 138809-74-2C6H8O3
6-Acetoxy-2H-pyran-3(6H)-one chemical structure, C7H8O4, CAS 62644-49-9
6-Acetoxy-2H-pyran-3(6H)-one
CAS 62644-49-9C7H8O4
2H-Pyran-3(6H)-one, 2-[[(1S)-1-methylheptyl]oxy]-, (2S)- chemical structure, C13H22O3, CAS 391928-93-1
2H-Pyran-3(6H)-one, 2-[[(1S)-1-methylheptyl]oxy]-, (2S)-
CAS 391928-93-1C13H22O3
6-Hydroxy-2,2,6-trimethyl-2H-pyran-3(6H)-one chemical structure, C8H12O3, CAS 154840-00-3
6-Hydroxy-2,2,6-trimethyl-2H-pyran-3(6H)-one
CAS 154840-00-3C8H12O3
2H-Pyran-3(6H)-one, 6-(1,1-dimethylethoxy)- chemical structure, C9H14O3, CAS 71443-31-7
2H-Pyran-3(6H)-one, 6-(1,1-dimethylethoxy)-
CAS 71443-31-7C9H14O3
2H-Pyran-3(6H)-one, 2-ethenyl-6-hydroxy-, (2S)- chemical structure, C7H8O3, CAS 634196-47-7
2H-Pyran-3(6H)-one, 2-ethenyl-6-hydroxy-, (2S)-
CAS 634196-47-7C7H8O3
2-Hydroxy-6-(hydroxymethyl)-2H-pyran-5-one chemical structure, C6H8O4, CAS 135029-81-1
2-Hydroxy-6-(hydroxymethyl)-2H-pyran-5-one
CAS 135029-81-1C6H8O4
2H-Pyran-3(6H)-one, 6-methoxy-2-methyl-, cis- chemical structure, C7H10O3, CAS 71049-77-9
2H-Pyran-3(6H)-one, 6-methoxy-2-methyl-, cis-
CAS 71049-77-9C7H10O3
2H-Pyran-3(6H)-one, 6-[(acetyloxy)methyl]-6-hydroxy- chemical structure, C8H10O5, CAS 120040-08-6
2H-Pyran-3(6H)-one, 6-[(acetyloxy)methyl]-6-hydroxy-
CAS 120040-08-6C8H10O5
5-Amino-3,6-dihydro-2H-pyran-3-one chemical structure, C5H7NO2, CAS 265321-06-0
5-Amino-3,6-dihydro-2H-pyran-3-one
CAS 265321-06-0C5H7NO2