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Murcko scaffold

(1,2,4)Triazolo(4,3-a)quinoxaline scaffold

29 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
13
Chemicals
29
With full pages
5
Scaffold SMILES

c1ccc2c(c1)ncc1nncn12

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 (1,2,4)Triazolo(4,3-a)quinoxaline page
Murcko scaffold c1ccc2c(c1)ncc1nncn12

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 29 of 29 chemicals

1-Methyl-N,N-dipropyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-amine chemical structure, C16H21N5, CAS 442652-98-4
1-Methyl-N,N-dipropyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-amine
CAS 442652-98-4C16H21N5
4-Methyl-[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C10H8N4, CAS 19848-84-1
4-Methyl-[1,2,4]triazolo[4,3-a]quinoxaline
CAS 19848-84-1C10H8N4
N,N,1-trimethyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-amine chemical structure, C12H13N5, CAS 315236-86-3
N,N,1-trimethyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-amine
CAS 315236-86-3C12H13N5
4-Chloro[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C9H5ClN4, CAS 62603-54-7
4-Chloro[1,2,4]triazolo[4,3-a]quinoxaline
CAS 62603-54-7C9H5ClN4
4-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-1-amine chemical structure, C10H6F3N5, CAS 338773-46-9
4-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-1-amine
CAS 338773-46-9C10H6F3N5
Methyl 2-[(1-methyl[1,2,4]triazolo[4,3-a]quinoxalin-4-yl)sulfanyl]acetate chemical structure, C13H12N4O2S, CAS 303997-28-6
Methyl 2-[(1-methyl[1,2,4]triazolo[4,3-a]quinoxalin-4-yl)sulfanyl]acetate
CAS 303997-28-6C13H12N4O2S
4,8-Dichloro-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C10H3Cl2F3N4, CAS 91895-37-3
4,8-Dichloro-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline
CAS 91895-37-3C10H3Cl2F3N4
4-Chloro-1-methyl[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C10H7ClN4, CAS 91895-39-5
4-Chloro-1-methyl[1,2,4]triazolo[4,3-a]quinoxaline
CAS 91895-39-5C10H7ClN4
[1,2,4]Triazolo[4,3-a]quinoxalin-4-ylhydrazine chemical structure, C9H8N6, CAS 62603-55-8
[1,2,4]Triazolo[4,3-a]quinoxalin-4-ylhydrazine
CAS 62603-55-8C9H8N6
N-Butan-2-yl-1-methyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-amine chemical structure, C14H17N5, CAS 433694-35-0
N-Butan-2-yl-1-methyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-amine
CAS 433694-35-0C14H17N5
4-(2-Propen-1-ylthio)[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C12H10N4S, CAS 338420-34-1
4-(2-Propen-1-ylthio)[1,2,4]triazolo[4,3-a]quinoxaline
CAS 338420-34-1C12H10N4S
4-Chloro-[1,2,4]triazolo[4,3-A]quinoxalin-1-amine chemical structure, C9H6ClN5, CAS 494206-13-2
4-Chloro-[1,2,4]triazolo[4,3-A]quinoxalin-1-amine
CAS 494206-13-2C9H6ClN5
4-Chloro-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C11H9ClN4, CAS 91895-40-8
4-Chloro-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline
CAS 91895-40-8C11H9ClN4
4-Chloro-1-propyl[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C12H11ClN4, CAS 91895-41-9
4-Chloro-1-propyl[1,2,4]triazolo[4,3-a]quinoxaline
CAS 91895-41-9C12H11ClN4
1-Ethyl-[1,2,4]triazolo[4,3-A]quinoxalin-4-amine chemical structure, C11H11N5, CAS 91895-49-7
1-Ethyl-[1,2,4]triazolo[4,3-A]quinoxalin-4-amine
CAS 91895-49-7C11H11N5
N,1-Diethyl(1,2,4)triazolo(4,3-a)quinoxalin-4-amine chemical structure, C13H15N5, CAS 91895-52-2
N,1-Diethyl(1,2,4)triazolo(4,3-a)quinoxalin-4-amine
CAS 91895-52-2C13H15N5
7-Chloro-[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C9H5ClN4, CAS 98416-94-5
7-Chloro-[1,2,4]triazolo[4,3-a]quinoxaline
CAS 98416-94-5C9H5ClN4
7-Nitro-1,2,4-triazolo[4,3-a]quinoxaline chemical structure, C9H5N5O2, CAS 145369-82-0
7-Nitro-1,2,4-triazolo[4,3-a]quinoxaline
CAS 145369-82-0C9H5N5O2
3-([1,2,4]Triazolo[4,3-a]quinoxalin-1-yl)propanoic acid chemical structure, C12H10N4O2, CAS 959525-94-1
3-([1,2,4]Triazolo[4,3-a]quinoxalin-1-yl)propanoic acid
CAS 959525-94-1C12H10N4O2
(1,2,4)Triazolo(4,3-a)quinoxaline chemical structure, C9H6N4, CAS 235-08-5
(1,2,4)Triazolo(4,3-a)quinoxaline
CAS 235-08-5C9H6N4
8-Bromo-4-chloro-1-methoxy-[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C10H6BrClN4O, CAS 766545-21-5
8-Bromo-4-chloro-1-methoxy-[1,2,4]triazolo[4,3-a]quinoxaline
CAS 766545-21-5C10H6BrClN4O
8-Bromo-[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C9H5BrN4, CAS 145369-81-9
8-Bromo-[1,2,4]triazolo[4,3-a]quinoxaline
CAS 145369-81-9C9H5BrN4
8-Bromo-1-methyl-[1,2,4]triazolo[4,3-a]quinoxaline chemical structure, C10H7BrN4, CAS 1366050-65-8
8-Bromo-1-methyl-[1,2,4]triazolo[4,3-a]quinoxaline
CAS 1366050-65-8C10H7BrN4
[1,2,4]Triazolo[4,3-a]quinoxaline-1-carboxylic acid chemical structure, C10H6N4O2, CAS 1281303-83-0
[1,2,4]Triazolo[4,3-a]quinoxaline-1-carboxylic acid
CAS 1281303-83-0C10H6N4O2