CompoundList
Sign in
Murcko scaffold

Ring system with 4 rings and 17 atoms

16 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
17
Chemicals
16
With full pages
4
Scaffold SMILES

C1=CC2C(CCC3CCCC32)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 C1=CC2C(CCC3CCCC32)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 1 to 16 of 16 chemicals

2,4-Dibromoestra-1,3,5(10),6-tetraene-3,17-diol diacetate chemical structure, C22H24Br2O4, CAS 132633-86-4
2,4-Dibromoestra-1,3,5(10),6-tetraene-3,17-diol diacetate
CAS 132633-86-4C22H24Br2O4
(8R,9S,13S,14S,17S)-6-Iodo-13-methyl-8,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol chemical structure, C18H21IO2, CAS 71696-92-9
(8R,9S,13S,14S,17S)-6-Iodo-13-methyl-8,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol
CAS 71696-92-9C18H21IO2
1-Methylestra-1,3,5(10),6-tetraene-3,17beta-diol chemical structure, C19H24O2, CAS 10506-68-0
1-Methylestra-1,3,5(10),6-tetraene-3,17beta-diol
CAS 10506-68-0C19H24O2
6-Dehydroestradiol chemical structure, C18H22O2, CAS 7291-41-0
6-Dehydroestradiol
CAS 7291-41-0C18H22O2
6,7-Dehydro ethynyl estradiol chemical structure, C20H22O2, CAS 67703-68-8
6,7-Dehydro ethynyl estradiol
CAS 67703-68-8C20H22O2
Estra-1,3,5(10),6-tetraene-3,17-diol, diacetate, (17beta)- chemical structure, C22H26O4, CAS 1971-65-9
Estra-1,3,5(10),6-tetraene-3,17-diol, diacetate, (17beta)-
CAS 1971-65-9C22H26O4
Estra-1,3,5(10),6-tetraene-3,17-diol, 1,2-dimethyl-, (17beta)- chemical structure, C20H26O2, CAS 1818-13-9
Estra-1,3,5(10),6-tetraene-3,17-diol, 1,2-dimethyl-, (17beta)-
CAS 1818-13-9C20H26O2
[(8R,9S,13S,14S,17S)-3-Hydroxy-13-methyl-8,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate chemical structure, C23H30O3, CAS 1313382-25-0
[(8R,9S,13S,14S,17S)-3-Hydroxy-13-methyl-8,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate
CAS 1313382-25-0C23H30O3
(17beta)-7-[9-[(4,4,5,5,5-Pentafluoropentyl)thio]nonyl]estra-1,3,5(10),6-tetraene-3,17-diol chemical structure, C32H45F5O2S, CAS 2170200-16-3
(17beta)-7-[9-[(4,4,5,5,5-Pentafluoropentyl)thio]nonyl]estra-1,3,5(10),6-tetraene-3,17-diol
CAS 2170200-16-3C32H45F5O2S
(8R,9S,13S,14S,17S)-13-Methyl-7-[9-(4,4,5,5,5-pentafluoropentylsulfinyl)nonyl]-8,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol chemical structure, C32H45F5O3S, CAS 2170200-14-1
(8R,9S,13S,14S,17S)-13-Methyl-7-[9-(4,4,5,5,5-pentafluoropentylsulfinyl)nonyl]-8,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol
CAS 2170200-14-1C32H45F5O3S
(8R,9S,13S,14S,17S)-3,17-Bis(methoxymethoxy)-13-methyl-9,11,12,13,14,15,16,17-octahydro-8H-cyclopenta[a]phenanthrene chemical structure, C22H30O4, CAS 2096989-54-5
(8R,9S,13S,14S,17S)-3,17-Bis(methoxymethoxy)-13-methyl-9,11,12,13,14,15,16,17-octahydro-8H-cyclopenta[a]phenanthrene
CAS 2096989-54-5C22H30O4
Estra-1,3,5(10),6-tetraen-17I(2)-ol, 17-(3-hydroxy-1-propynyl)-3-methoxy- chemical structure, C22H26O3, CAS 10116-26-4
Estra-1,3,5(10),6-tetraen-17I(2)-ol, 17-(3-hydroxy-1-propynyl)-3-methoxy-
CAS 10116-26-4C22H26O3
(8R,9S,13S,14S,17S)-3,17-Bis(methoxymethoxy)-13-methyl-8,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene chemical structure, C22H30O4
(8R,9S,13S,14S,17S)-3,17-Bis(methoxymethoxy)-13-methyl-8,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene
C22H30O4
Ethynylestradiol impurity M chemical structure, C21H24O2, CAS 1818-11-7
Ethynylestradiol impurity M
CAS 1818-11-7C21H24O2
Fulvestrant impurity 4 chemical structure, C30H44O6S, CAS 1621885-82-2
Fulvestrant impurity 4
CAS 1621885-82-2C30H44O6S
[(13S,14S,17S)-3-Hydroxy-13-methyl-8,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl] acetate chemical structure, C20H24O3, CAS 88378-62-5
[(13S,14S,17S)-3-Hydroxy-13-methyl-8,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl] acetate
CAS 88378-62-5C20H24O3