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络合萃取-分光光度法测定盐酸异丙嗪制剂的含量第三军医大学附属第二医院药局(630037)钟惠平,康钦树,梁晔盐酸异丙嗪能竞争性阻断组织胺H1受体而产生抗组织胺作用,较盐酸苯海拉明作用强而持
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络合萃取-分光光度法测定盐酸异丙嗪制剂的含量第三军医大学附属第二医院药局(630037)钟惠平,康钦树,梁晔盐酸异丙嗪能竞争性阻断组织胺H1受体而产生抗组织胺作用,较盐酸苯海拉明作用强而持久,因其较易进入脑组织,故有明显的镇静作用,能加强催眠药、镇痛...
Determination of Promethazine Hydrochloride by Complex Extraction - Spectrophotometry HUANG Hui-ping, KANG Qin-shu, LIANG Ye Promethazine hydrochloride can competitively block histamine H1 receptor And the role of antihistamine, compared with diphenhydramine hydrochloride strong and lasting effect, because of its easier access to brain tissue, it has obvious sedation, can enhance the hypnotic drugs, analgesic ...
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