p1. 3-Hydroxypropylmercapturic acid, i.e. iN/i-acetyl-iS/i-(3-hydroxypropyl)-l-cysteine, was isolated, as its dicyclohexylammonium salt, from the urine of rats after the subcutaneous injection of each of the following compounds: allyl alcohol, allyl formate, allyl propionate, allyl nitrate, acrolein and iS/i-(3-hydroxypropyl)-l-cysteine. 2. Allylmercapturic acid, i.e. iN/i-acetyl-iS/i-allyl-l-cysteine, was isolated from the urine of rats after the subcutaneous injection of each of the following compounds: triallyl phosphate, sodium allyl sulphate and allyl nitrate. The sulphoxide of allylmercapturic acid was detected in the urine excreted by these rats. 3. 3-Hydroxypropylmercapturic acid was identified by g.l.c. as a metabolite of allyl acetate, allyl stearate, allyl benzoate, diallyl phthalate, allyl nitrite, triallyl phosphate and sodium allyl sulphate. 4. iS/i-(3-Hydroxypropyl)-l-cysteine was detected in the bile of a rat dosed with allyl acetate./p
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机译:> 1。从大鼠尿液中分离出3-羟丙基巯基乙酸,即N-N-乙酰基-S-(3-羟丙基)-1-半胱氨酸,作为其二环己基铵盐。皮下注射下列化合物:烯丙醇,甲酸烯丙酯,丙酸烯丙酯,硝酸烯丙酯,丙烯醛和S-(3-羟丙基)-1-半胱氨酸。 2.皮下注射以下每种化合物后,从大鼠的尿液中分离出烯丙基硫辛酸,即Ni-N-乙酰基-S-i-烯丙基-1-半胱氨酸:磷酸三烯丙酯,烯丙基硫酸钠和硝酸烯丙酯。在这些大鼠排泄的尿液中检测到烯丙基硫醇的亚砜。 3.通过g.l.c.鉴定出3-羟丙基巯基酸。作为乙酸烯丙酯,硬脂酸烯丙酯,苯甲酸烯丙酯,邻苯二甲酸二烯丙基烯丙酯,亚硝酸烯丙酯,三烯丙基磷酸酯和烯丙基硫酸钠的代谢产物。 4.在服用乙酸烯丙酯的大鼠胆汁中检测到 S i>-(3-羟丙基)-1-半胱氨酸。 p>
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