異惡唑是一種含氮原子的氮原子的唑。它也是包含這個環(huán)的化合物的種類。異惡唑基是由異惡唑衍生的單價基。異惡唑環(huán)在某些天然產(chǎn)物中存在，如鵝膏蕈氨酸和蠅蕈醇。異惡唑也是許多藥物的基礎(chǔ)，包括COX-2抑制劑纈地昔布（Bextra）和神經(jīng)遞質(zhì)激動劑AMPA。呋喃酮衍生物是一種一氧化氮供體。在許多β-內(nèi)酰胺酶抗性抗生素中發(fā)現(xiàn)異惡唑基，如氯唑西林、雙氯西林和氟氯西林。來氟米特是一種異惡唑衍生物藥物。
5-(4-Chlorophenyl)isoxazole-3-carboxylic acid
5-(p-Tolyl)isoxazole-3-carboxylic acid
5-(2-Chlorophenyl)-3-isoxazolecarboxylic Acid
5-(3-Fluorophenyl)isoxazole-3-carboxylic acid
5-(3-Fluoro-4-methoxyphenyl)isoxazole-3-carboxylic acid
5-(4-Methoxyphenyl)isoxazole-3-carboxylic acid
5-(4-Bromo-2-fluorophenyl)isoxazole-3-carboxylic acid
5-(4-Nitrophenyl)isoxazole-3-carboxylic acid
3-(5-Aminoisoxazol-3-yl)phenol
5-Amino-3-(4-methylphenyl)isoxazole
5-Amino-3-phenylisoxazole
Ethyl 5-amino-3-phenylisoxazole-4-carboxylate
3-(4-Chlorophenyl)isoxazol-5-amine
5-Amino-3-(3-bromophenyl)isoxazole
5-Amino-3-(3-methoxyphenyl)isoxazole
3-(3-Nitrophenyl)isoxazol-5-amine
Methyl 5-(3-bromophenyl)isoxazole-3-carboxylate
Methyl 5-(3-cyanophenyl)isoxazole-3-carboxylate
Methyl 5-(2,4-difluorophenyl)isoxazole-3-carboxylate
Methyl 5-phenylisoxazole-3-carboxylate
Methyl 5-(4-bromophenyl)isoxazole-3-carboxylate
Methyl 5-(3-nitrophenyl)isoxazole-3-carboxylate
4-Iodo-3-methyl-5-phenylisoxazole
3-Methyl-5-phenylisoxazole
5-(4-Bromophenyl)-3-methylisoxazole-4-carboxylic acid
3-Methyl-5-phenylisoxazole-4-carboxylic acid
Methyl 5-(4-bromophenyl)-3-methylisoxazole-4-carboxylate
4-(Bromomethyl)-3-methyl-5-phenylisoxazole
(3-(4-Fluorophenyl)-5-methylisoxazol-4-yl)methanol
Ethyl 3-(4-fluorophenyl)-5-methylisoxazole-4-carboxylate
