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Literature summary for 3.2.1.182 extracted from

  • Bharathkumar, H.; Sundaram, M.S.; Jagadish, S.; Paricharak, S.; Hemshekhar, M.; Mason, D.; Kemparaju, K.; Girish, K.S.; Basappa, K.S.; Bender, A.; Rangappa, K.S.
    Novel benzoxazine-based aglycones block glucose uptake in vivo by inhibiting glycosidases (2014), PLoS ONE, 9, e102759.
    View publication on PubMedView publication on EuropePMC

Inhibitors

Inhibitors Comment Organism Structure
2-(1-(4-(2-cyanophenyl)benzyl-1H-indol-3-yl),2,4-dihydro-1H-benzo(d)(1,3))oxazine slight inhibition Rattus norvegicus
2-(1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
-
Rattus norvegicus
2-(2-butyl-4-chloro-1H-imidazol-5-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
-
Rattus norvegicus
2-(2-methyl-1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
-
Rattus norvegicus
3-(2,4-dihydro-1H-benzo[d][1,3]oxazin-2-yl)-4H-chromen-4-one slight inhibition Rattus norvegicus
3-(6-chloro-2,4-dihydro-1H-benzo[d][1,3]oxazin-2-yl)-4H-chromen-4-one
-
Rattus norvegicus
3-(6-methyl-2,4-dihydro-1H-benzo[d][1,3]oxazin-2-yl)-4H-chromen-4-one slight inhibition Rattus norvegicus
4-(2,4-dihydro-1H-benzo[d][1,3]oxazin-2-yl)phenol
-
Rattus norvegicus
4-(7-chloro-2,4-dihydro-1H-benzo[d][1,3]oxazin-2-yl)phenol anti-hyperglycemic effect via glucose uptake inhibition by the inhibitor in the starved rat model Rattus norvegicus
6-chloro-2-(2-phenyl-1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
-
Rattus norvegicus
6-methyl-2-(2-methyl-1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
-
Rattus norvegicus
6-methyl-2-(2-phenyl-1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
-
Rattus norvegicus
7-chloro-2-(1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
-
Rattus norvegicus
acarbose
-
Rattus norvegicus
additional information synthesis of a library of 1,3-benzoxazine scaffold based aglycones by using 2-aminobenzyl alcohols and aldehydes from one-pot reaction in a chloroacetic acid catalytic system via aerobic oxidative synthesis, inhibitory potencies of the compounds, molecular docking studies, overview Rattus norvegicus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
(2R)-4-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside + H2O Rattus norvegicus
-
(2R)-4-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-ol + D-glucose
-
?
(2R)-4-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside + H2O Rattus norvegicus Wistar
-
(2R)-4-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-ol + D-glucose
-
?
(2R)-4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside + H2O Rattus norvegicus
-
(2R)-4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-ol + D-glucose
-
?
(2R)-4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside + H2O Rattus norvegicus Wistar
-
(2R)-4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-ol + D-glucose
-
?

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-
Rattus norvegicus Wistar
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
intestine
-
Rattus norvegicus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(2R)-4-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside + H2O
-
Rattus norvegicus (2R)-4-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-ol + D-glucose
-
?
(2R)-4-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside + H2O
-
Rattus norvegicus Wistar (2R)-4-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-ol + D-glucose
-
?
(2R)-4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside + H2O
-
Rattus norvegicus (2R)-4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-ol + D-glucose
-
?
(2R)-4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside + H2O
-
Rattus norvegicus Wistar (2R)-4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-ol + D-glucose
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Rattus norvegicus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.9
-
assay at Rattus norvegicus

IC50 Value

IC50 Value IC50 Value Maximum Comment Organism Inhibitor Structure
0.0115
-
pH 6.9, 37°C Rattus norvegicus 4-(7-chloro-2,4-dihydro-1H-benzo[d][1,3]oxazin-2-yl)phenol
0.0167
-
pH 6.9, 37°C Rattus norvegicus 2-(2-butyl-4-chloro-1H-imidazol-5-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
0.0171
-
pH 6.9, 37°C Rattus norvegicus 4-(2,4-dihydro-1H-benzo[d][1,3]oxazin-2-yl)phenol
0.0205
-
pH 6.9, 37°C Rattus norvegicus 6-methyl-2-(2-phenyl-1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
0.0216
-
pH 6.9, 37°C Rattus norvegicus 2-(2-methyl-1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
0.0238
-
pH 6.9, 37°C Rattus norvegicus 6-methyl-2-(2-methyl-1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
0.0277
-
pH 6.9, 37°C Rattus norvegicus 7-chloro-2-(1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
0.0278
-
pH 6.9, 37°C Rattus norvegicus 6-chloro-2-(2-phenyl-1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine
0.0319
-
pH 6.9, 37°C Rattus norvegicus 3-(6-chloro-2,4-dihydro-1H-benzo[d][1,3]oxazin-2-yl)-4H-chromen-4-one
0.032
-
pH 6.9, 37°C Rattus norvegicus 2-(1H-indol-3-yl)-2,4-dihydro-1H-benzo[d][1,3]oxazine