异恶唑是一种含氮原子的氮原子的唑。它也是包含这个环的化合物的种类。异恶唑基是由异恶唑衍生的单价基。异恶唑环在某些天然产物中存在，如鹅膏蕈氨酸和蝇蕈醇。异恶唑也是许多药物的基础，包括COX-2抑制剂缬地昔布（Bextra）和神经递质激动剂AMPA。呋喃酮衍生物是一种一氧化氮供体。在许多β-内酰胺酶抗性抗生素中发现异恶唑基，如氯唑西林、双氯西林和氟氯西林。来氟米特是一种异恶唑衍生物药物。
3-(3,5-Dimethylisoxazol-4-yl)propanoyl chloride
(3,5-Dimethyl-4-isoxazolyl)methanol
3,5-Dimethylisoxasole-4-carboxylic acid
3-Methylisoxazole
3-Methylisoxazole-4-carboxylic acid
5-Isopropyl-3-methylisoxazole-4-carboxylic acid
3,5-Dimethylisoxazole-4-boronic acid
4-(Chloromethyl)-3,5-dimethylisoxazole
3,5-Dimethylisoxazole-4-sulfonyl chloride
2-(3,5-Dimethylisoxazol-4-yl)acetic acid
3,5-Dimethylisoxazole
3,5-Dimethylisoxazol-4-amine
(3,5-Dimethylisoxazol-4-yl)methanamine
3,5-Dimethyl-4-nitroisoxazole
(3-Methylisoxazol-5-yl)methanamine hydrochloride
3,5-Dimethylisoxazole-4-carbonyl chloride
3-Methylisoxazol-4-amine
Methyl 3-methylisoxazole-5-carboxylate
5-((tert-Butoxycarbonyl)amino)-3-methylisoxazole-4-carboxylic acid
3,5-Dimethylisoxazol-4-ol
Methyl 4-bromo-3-methylisoxazole-5-carboxylate
2-Bromo-1-(3-methylisoxazol-5-yl)ethanone
(4-Bromo-3-methylisoxazol-5-yl)methyl acetate
5-Bromo-3-methylisoxazole
Ethyl 3-bromoisoxazole-5-carboxylate
(3-Bromoisoxazol-5-yl)methanamine hydrochloride
3-Bromo-5-methylisoxazole
3-Bromoisoxazole
3-Bromoisoxazole-5-carbaldehyde
2-(3-Bromoisoxazol-5-yl)ethanol
