Department of Plant Physiology, Waite Agricultural Research Institute, University of Adelaide, Glen Osmond, South Australia.
Plant Physiol. 1972 Mar;49(3):417-20. doi: 10.1104/pp.49.3.417.
2-Isopropyl-4-dimethylamino-5-methylphenyl-1-piperidine carboxylate methyl chloride, 90%, applied to rootless tobacco (Nicotiana tabacum cv. Samson) seedlings inhibits the incorporation of (14)C-mevalonate into sterols. Concomitantly, the retardant causes the accumulation of squalene-2,3-epoxide, an intermediate in sterol biosynthesis. The results with tobacco are identical to those produced by the retardant in cell-free rat liver preparations.
2-异丙基-4-二甲基氨基-5-甲基苯基-1-哌啶羧酸甲酯盐酸盐,90%,应用于无根烟草(Nicotiana tabacum cv. Samson)幼苗中,抑制(14)C-甲羟戊酸掺入甾醇。同时,该抑制剂导致角鲨烯-2,3-环氧化物的积累,这是甾醇生物合成的中间产物。烟草的结果与细胞游离大鼠肝制剂中抑制剂产生的结果相同。