Adenine derivatives with 2-alkylthio and 9-(2-cyclohexenyl or cyclohexyl) substituents having non-adrenergic bronchodilating properties and use in the treatment or prophylaxis of broncho-constriction in mammals are disclosed.
揭示了具有2-烷基
硫基和9-(2-
环己烯基或
环己基)取代基的
腺嘌呤衍
生物,具有非
肾上腺素能扩张支气管的特性,并用于哺乳动物支气管收缩的治疗或预防。