CAS号英文名称中文名称分子式分子量
154365-44-32-Methyl-6-nitro-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acidC10H8N2O6252.180322647095
756499-31-77-bromo-6-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-oneC9H8BrNO2242.069321632385
1105218-96-96-chloro-4-({3-[4-(trifluoromethoxy)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-3,4-dihydro-2H-1,4-benzoxazin-3-oneC18H11ClF3N3O4425.745853662491
1105232-63-04-({3-[4-(benzyloxy)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-7-chloro-3,4-dihydro-2H-1,4-benzoxazin-3-oneC24H18ClN3O4447.870424747467
1160591-69-46-fluoro-7-nitro-3,4-dihydro-2H-1,4-benzoxazin-3-one6-fluoro-7-nitro-3,4-dihydro-2H-1,4-benzoxazin-3-oneC8H5FN2O4212.134705305099
128101-38-26-(2-Chloroacetyl)-2-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-one6-(2-Chloroacetyl)-2-methyl-4H-benzo[1,4]oxazin-3-oneC11H10ClNO3239.655002117157
1087784-75-53-(7-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-4-yl)propanoic acid3-(7-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-4-yl)propanoic acidC11H10BrNO4300.105402469635
1206988-71-74-{[3-(4-chloro-3-fluorophenyl)-1,2,4-oxadiazol-5-yl]methyl}-2-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-oneC18H13ClFN3O3373.765526533127
1890565-25-92H-1,4-Benzoxazine-7-acetic acid, 3,4-dihydro-3-oxo-, methyl esterC11H11NO4221.209343194962
55574-10-22-Methoxy-4-hydroxy-1,4-benzoxazinone2-甲氧基-4-羟基-1,4-苯并恶嗪酮C9H9NO4195.172062635422
134997-69-6(6-methyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetic acid草酸铈(III)九水C11H11NO4221.209343194962
865658-36-22-(6-chloro-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl)ethyl acetate2-(6-chloro-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl)ethyl acetate
1207007-25-74-{[3-(2H-1,3-benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]methyl}-7-tert-butyl-3,4-dihydro-2H-1,4-benzoxazin-3-oneC22H21N3O5407.419245481491
1007657-21-72,2,2-trichloro-N-[4-(2,4-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)-1,3-thiazol-2-yl]acetamideC15H12Cl3N3O3S420.698079109192
39522-26-46-Methyl-2H-1,4-benzoxazin-3(4H)-one6-甲基-2H-1,4-苯并恶嗪-3(4H)-酮C9H9NO2163.173262357712
221311-44-03-hydroxy-2-methyl-2H-1,4-benzoxazine-6-carbaldehyde2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbaldehydeC10H9NO3191.183362722397
189345-99-14-Methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carbaldehyde4-methyl-3-oxo-1,4-benzoxazine-7-carbaldehydeC10H9NO3191.183362722397
1195159-84-22-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acidC10H9NO4207.182762861252
1105210-89-67-tert-butyl-4-{[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}-3,4-dihydro-2H-1,4-benzoxazin-3-oneC23H25N3O4407.462305784225
1251580-30-94-{[3-(3-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}-7-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-oneC20H19N3O4365.382564783096
1215325-65-77-(Trifluoromethyl)-2H-1,4-benzoxazin-3(4H)-oneC9H6F3NO2217.144652843475
26215-14-57-Amino-2H-1,4-benzoxazin-3(4H)-one7-氨基-2H-苯并[b][1,4]噁嗪-3(4H)-酮C8H8N2O2164.161321640015
1251599-92-44-{[3-(3-bromophenyl)-1,2,4-oxadiazol-5-yl]methyl}-2-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-oneC18H14BrN3O3400.226063251495
1105232-38-97-chloro-4-{[3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl]methyl}-3,4-dihydro-2H-1,4-benzoxazin-3-oneC16H11ClN4O3342.736541986465
916303-90-76-Aminomethyl-4H-benzo[1,4]oxazin-3-one6-氨基甲基-4H-苯并[1,4]噁嗪-3-酮C9H10N2O2178.187901973724
1105204-05-42-methyl-4-{[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl}-3,4-dihydro-2H-1,4-benzoxazin-3-oneC19H17N3O3335.356584310532
141761-86-6Methyl 6-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate6-甲基-3-氧代-3,4-二氢-2H-1,4-苯并噁嗪-8-羧酸甲酯C11H11NO4221.209343194962
1007656-89-4N-[4-(2,4-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)-1,3-thiazol-2-yl]-2H-1,3-benzodioxole-5-carboxamideC21H17N3O5S423.441783666611
1007678-31-03,4-dimethyl-N-[4-(2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)-1,3-thiazol-2-yl]benzamideC21H19N3O3S393.45886349678
1346604-88-3Flumioxazin-13C3Flumioxazin-13C3C19H15FN2O4354.331808328629
453518-42-82-oxo-2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)ethyl 5,6-dichloronicotinateC16H10Cl2N2O5381.16700220108
1094222-68-07-amino-6-bromo-3,4-dihydro-2H-1,4-benzoxazin-3-one7-amino-6-bromo-3,4-dihydro-2H-1,4-benzoxazin-3-oneC8H7BrN2O2243.057380914688
1094298-69-76-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid6-bromo-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acidC9H6BrNO4272.052241802216
1016421-35-42-cyano-3-(1-cyclopropyl-2,5-dimethyl-1H-pyrrol-3-yl)-N-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)prop-2-enamideC21H20N4O3376.408504486084
1118803-85-26-chloro-N-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)pyridine-3-carboxamideC14H10ClN3O3303.700501918793
688363-73-78-bromo-2,2-dimethyl-3,4-dihydro-2H-1,4-benzoxazin-3-oneC10H10BrNO2256.095901966095
1266915-66-58-tert-butyl-3,4-dihydro-2H-1,4-benzoxazin-3-one8-tert-butyl-3,4-dihydro-2H-1,4-benzoxazin-3-oneC12H15NO2205.253003358841
5791-56-07-Bromo-6-chloro-3,4-dihydro-2H-1,4-benzoxazin-3-one7-Bromo-6-chloro-2H-1,4-benzoxazin-3(4H)-oneC8H5BrClNO2262.487800359726
1222977-38-92-oxo-2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)ethyl 2-chloropyridine-4-carboxylateC16H11ClN2O5346.72194314003
1007676-47-27-amino-4-propyl-3,4-dihydro-2H-1,4-benzoxazin-3-oneC11H14N2O2206.241062641144
1097065-00-32-methyl-6-(piperidine-4-carbonyl)-3,4-dihydro-2H-1,4-benzoxazin-3-oneC15H18N2O3274.315023899078
1207029-86-46-chloro-4-{[3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl]methyl}-3,4-dihydro-2H-1,4-benzoxazin-3-oneC15H10ClN3O3S347.776200771332
114566-60-86-(2-Aminothiazol-4-yl)-4-methyl-2H-benzob1,4oxazin-3(4H)-oneC12H11N3O2S261.299640893936
1152582-08-57-acetyl-6-bromo-3,4-dihydro-2H-1,4-benzoxazin-3-one7-acetyl-6-bromo-3,4-dihydro-2H-1,4-benzoxazin-3-oneC10H8BrNO3270.07942199707
1082837-93-12-6-(ethanesulfonyl)-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-ylacetic acidC12H13NO6S299.29972243309
1099030-05-36-(Piperazine-1-sulfonyl)-3,4-dihydro-2H-1,4-benzoxazin-3-one6-(哌嗪-1-基磺酰)-2H-1,4-苯并恶嗪-3(4H)-酮C12H15N3O4S297.3302
200195-19-33-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carbaldehyde3-氧代-3,4-二氢-2H-苯并[1,4]噁嗪-7-甲醛C9H7NO3177.156782388687
1263413-27-98-bromo-2,2-difluoro-3,4-dihydro-2H-1,4-benzoxazin-3-oneC8H4BrF2NO2264.023668289185
1258776-74-7N-(1-Cyanocyclobutyl)-2,3-dihydro-2-methyl-3-oxo-4H-1,4-benzoxazine-4-propanamideC17H19N3O3313.351063966751
84330-84-77-acetyl-3,4-dihydro-2H-1,4-benzoxazin-3-oneC10H9NO3191.183362722397