基本信息
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强力霉素
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564-25-0
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多西环素;脱氧土霉素;6-甲基-4-(二甲氨基)-3,5,10,12,12a-五羟基-1,11-二氧代-1,4,4a,5,5a,6,11,12a-八氢-2-并四苯甲酰胺
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C22H24N2O8
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444.44
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2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-,(4S,4aR,5S,5aR,6R,12aS)-
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209-271-1
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1.63 g/cm3
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2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-(6CI,8CI); 2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-,[4S-(4a,4aa,5a,5aa,6a,12aa)]-;4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide;5-Hydroxy-a-6-deoxytetracycline;6-Deoxy-5-hydroxytetracycline; 6-Deoxyoxytetracycline; Dentistar; Deoxymykoin;Dotur; Doximal; Doxinyl; Doxivetin; Doxy RW; Doxy-Gel; Doxycen; Doxycycline;Doxytetracycline; GS 3065; Hydramycin; Liviatin; Medeomycin; Monodox;Oxytetracycline, 6-deoxy-; Pulmodox; Ronaxan; Tolexine; Unidox; Vibramycin;Vibramycine; Vibranos SF; Vibraveineuse; Vibravenos; a-6-Deoxy-5-hydroxytetracycline; a-6-Deoxyoxytetracycline; a-Doxycycline
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368.2 °C
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206-209oC
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685.2oC at 760 mmHg
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详细信息
强力霉素是抗生素类药,四环素类药物,可以治疗衣原体支原体感染.其性状为淡黄色或黄色结晶性粉末,臭,味苦。在水中或甲醇中易溶,在乙醇或丙酮中微溶,在氯仿中不溶。常用其盐酸盐,为淡黄色或黄色结晶性粉末;臭,味苦。在水中或甲醇中易溶,在乙醇或丙酮中微溶,在氯仿中不溶。有一些含强力霉素的合成药物在水中易于水中的金属离子络合反应,形成红色溶液,降低疗效。在长期的治疗实践中人们发现,强力霉素是一个较好的抗菌药,它是由土霉素加工制成的一种长效广谱的半合成四环素旋抗生素,强力霉素用于治疗慢性支气管炎效果较好的原因是由于: ⑴抗菌谱广,抗菌作用强。除对革兰氏阳性菌和阴性菌有作用外,还可抑制立克次体、肺炎支原体、砂眼支原体、阿米巴原虫等。特别是慢性去气管炎病人的呼吸道常见细菌对强力霉素都比较敏感。