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Literature summary for 3.4.22.69 extracted from

  • Ahn, T.; Kuo, C.; Liu, H.; Ha, D.; Liang, P.; Jung, Y.
    Synthesis and evaluation of benzoquinolinone derivatives as SARS-CoV 3CL protease inhibitors (2010), Bull. Korean Chem. Soc., 31, 87-91.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
3-[1-(4-benzyloxyphenyl)-1H-tetrazol-5-ylthio]-4-hydroxyquinolin-2-(1H)one
-
Severe acute respiratory syndrome-related coronavirus
3-[1-(4-benzyloxyphenyl)-1H-tetrazol-5-ylthio]-4-methoxyquinolin-2-(1H)one
-
Severe acute respiratory syndrome-related coronavirus
3-[1-(4-ethoxyphenyl)-1H-tetrazol-5-ylthio]-4-hydroxyquinolin-2-(1H)one
-
Severe acute respiratory syndrome-related coronavirus
4-benzyloxy-3-[1-(4-benzyloxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2-(1H)one
-
Severe acute respiratory syndrome-related coronavirus
4-benzyloxy-3-[1-(4-ethoxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2-(1H)one
-
Severe acute respiratory syndrome-related coronavirus
4-benzyloxy-3-[1-(4-methoxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2-(1H)one
-
Severe acute respiratory syndrome-related coronavirus
4-hydroxy-3-[1-(4-hydroxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2-(1H)one
-
Severe acute respiratory syndrome-related coronavirus
4-hydroxy-3-[1-(4-methoxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2-(1H)one
-
Severe acute respiratory syndrome-related coronavirus
5,7-dichloro-4-hydroxy-3-[1-(4-methoxy-phenyl)-1H-tetrazol-5-ylsulfanyl]-1H-quinolin-2-one
-
Severe acute respiratory syndrome-related coronavirus
5,7-dichloro-4-hydroxy-3-[[1-(4-hydroxyphenyl)-1H-tetrazol-5-yl]sulfanyl]quinolin-2(1H)-one
-
Severe acute respiratory syndrome-related coronavirus

Organism

Organism UniProt Comment Textmining
Severe acute respiratory syndrome-related coronavirus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Severe acute respiratory syndrome-related coronavirus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Dabcyl-KTSAVLQSGFRKME-EDANS + H2O
-
Severe acute respiratory syndrome-related coronavirus Dabcyl-KTSAVLQ + SGFRKME-EDANS
-
?

Synonyms

Synonyms Comment Organism
3C-like protease
-
Severe acute respiratory syndrome-related coronavirus
3CL protease
-
Severe acute respiratory syndrome-related coronavirus
3cLpro
-
Severe acute respiratory syndrome-related coronavirus

IC50 Value

IC50 Value IC50 Value Maximum Comment Organism Inhibitor Structure
0.002
-
in 10 mM HEPES at pH 7.5, temperature not specified in the publication Severe acute respiratory syndrome-related coronavirus 3-[1-(4-benzyloxyphenyl)-1H-tetrazol-5-ylthio]-4-methoxyquinolin-2-(1H)one
0.01
-
in 10 mM HEPES at pH 7.5, temperature not specified in the publication Severe acute respiratory syndrome-related coronavirus 5,7-dichloro-4-hydroxy-3-[[1-(4-hydroxyphenyl)-1H-tetrazol-5-yl]sulfanyl]quinolin-2(1H)-one
0.01
-
in 10 mM HEPES at pH 7.5, temperature not specified in the publication Severe acute respiratory syndrome-related coronavirus 3-[1-(4-benzyloxyphenyl)-1H-tetrazol-5-ylthio]-4-hydroxyquinolin-2-(1H)one
0.0125
-
in 10 mM HEPES at pH 7.5, temperature not specified in the publication Severe acute respiratory syndrome-related coronavirus 4-benzyloxy-3-[1-(4-ethoxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2-(1H)one
0.0125
-
in 10 mM HEPES at pH 7.5, temperature not specified in the publication Severe acute respiratory syndrome-related coronavirus 4-benzyloxy-3-[1-(4-methoxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2-(1H)one
0.0125
-
in 10 mM HEPES at pH 7.5, temperature not specified in the publication Severe acute respiratory syndrome-related coronavirus 4-benzyloxy-3-[1-(4-benzyloxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2-(1H)one
0.0125
-
in 10 mM HEPES at pH 7.5, temperature not specified in the publication Severe acute respiratory syndrome-related coronavirus 3-[1-(4-ethoxyphenyl)-1H-tetrazol-5-ylthio]-4-hydroxyquinolin-2-(1H)one
0.0125
-
in 10 mM HEPES at pH 7.5, temperature not specified in the publication Severe acute respiratory syndrome-related coronavirus 4-hydroxy-3-[1-(4-methoxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2-(1H)one
0.0125
-
in 10 mM HEPES at pH 7.5, temperature not specified in the publication Severe acute respiratory syndrome-related coronavirus 4-hydroxy-3-[1-(4-hydroxyphenyl)-1H-tetrazol-5-ylthio]quinolin-2-(1H)one
0.0125
-
in 10 mM HEPES at pH 7.5, temperature not specified in the publication Severe acute respiratory syndrome-related coronavirus 5,7-dichloro-4-hydroxy-3-[1-(4-methoxy-phenyl)-1H-tetrazol-5-ylsulfanyl]-1H-quinolin-2-one