恶嗪类化合物是在双不饱和六元环中含有一个氧和一个氮原子的杂环化合物。异构体的存在取决于杂原子的相对位置和双键的相对位置。
6-Methoxy-3,4-dihydro-2H-benzo[b][1,4]oxazine
3-Oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbonitrile
1,2-Oxazinane hydrochloride
7-Iodo-2H-benzo[b][1,4]oxazin-3(4H)-one
9-(Diethylamino)-5H-benzo[a]phenoxazin-5-one
3-Oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-5-carboxylic acid
8-Fluoro-1H-benzo[d][1,3]oxazine-2,4-dione
6-Fluoro-2H-benzo[d][1,3]oxazine-2,4(1H)-dione
6-Methyl-1H-benzo[d][1,3]oxazine-2,4-dione
5-Methyl-2H-benzo[d][1,3]oxazine-2,4(1H)-dione
8-Methyl-1H-benzo[d][1,3]oxazine-2,4-dione
6-Methoxy-1H-benzo[d][1,3]oxazine-2,4-dione
2H-1,4-Benzoxazin-3(4H)-one
8-Methoxy-2H-benzo[b][1,4]oxazin-3(4H)-one
3-Methyl-3,4-dihydro-2H-benzo[e][1,3]oxazine
2,4-Dihydroxy-7-methoxy-2H-benzo[b][1,4]oxazin-3(4H)-one
5-Bromo-3,4-dihydro-2H-benzo[b][1,4]oxazine
8-Methyl-2H-benzo[b][1,4]oxazin-3(4H)-one
N-(4-(7-Chloro-2H-benzo[b][1,4]oxazin-3-yl)phenyl)acetamide
1-Ethyl-7-(methylthio)-1,4-dihydro-2H-pyrimido[4,5-d][1,3]oxazin-2-one
(S)-9-Fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
2-(2-Bromophenyl)-5-chloro-4H-benzo[d][1,3]oxazin-4-one
(6-Amino-3,4-dihydro-2H-1,4-benzoxazin-3-yl)methanol
6,8-Dimethyl-3,4-dihydro-2H-benzo[b][1,4]oxazine
2H-1,4-benzoxazine, 3,4-dihydro-3,6-dimethyl-
4-Methyl-3,4-dihydro-2H-1,4-benzoxazin-6-amine
rel-(4aR,7aR)-Octahydrocyclopenta[b][1,4]oxazine hydrochloride
(4aS,7aS)-Octahydrocyclopenta[b][1,4]oxazine hydrochloride
6-Bromo-5-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine
tert-Butyl 6-bromo-2H-benzo[b][1,4]oxazine-4(3H)-carboxylate
