环酯红霉素
中文名称 | 环酯红霉素 |
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中文同义词 | 环酯红霉素;大威霉素;达发新;环酯红霉素(大威霉素);环酯红霉素, >98%;红霉素杂质10;红霉素杂质50;(3AR,4R,7R,8S,9S,10R,11R,13R,15R,15AR)-10-(((2S,3R,4S,6R)-4-(二甲基氨基)-3-羟基-6-甲基四氢-2H-吡喃-2-基)氧基)-4-乙基-11-羟基-8-(((2R,4R,5S,6S)-5-羟基-4-甲氧基-4,6-二甲基四氢-2H-吡喃-2-基)氧基)-3A,7,9,11,13,15-六甲基八氢-3AH-[1,3]二氧杂戊环并[4,5-C][1]氧杂环十四烷-2,6,14(4H,7H)-三酮 |
英文名称 | Davercin |
英文同义词 | Erythromycin Cyclocarbonate;DAVERCIN;CWE;(1R,2R,5R,6S,7S,9R,11R,13R,14R)-8-[(2S,3R,4S,6R)-4-Dimethylamino-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-9-hydroxy-6-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-1,5,7,9,11,13-hexamethyl-3,15,17-trioxabicyclo[12.3.0]heptadecane-4,12,16-trione;Carbonato ciclico de eritromicina a;Carbonato ciclico de eritromicina A [spanish];Cykliczny weglan erytromycyny a;Cykliczny weglan erytromycyny A [polish] |
CAS号 | 55224-05-0 |
分子式 | C38H65NO14 |
分子量 | 759.93 |
EINECS号 | |
相关类别 | 小分子抑制剂,天然产物;微生物代谢物;医药原料药;Inhibitors |
Mol文件 | 55224-05-0.mol |
结构式 | ![]() |
环酯红霉素 性质
熔点 | >135°C (dec.) |
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沸点 | 859.8±65.0 °C(Predicted) |
密度 | 1.22±0.1 g/cm3(Predicted) |
储存条件 | 2-8°C |
溶解度 | 氯仿(微溶)、乙醇(微溶)、甲醇(微溶) |
酸度系数(pKa) | 13.49±0.70(Predicted) |
形态 | 固体 |
颜色 | 白色 |
Antibacterial
Erythromycin is used in treatment of respiratory, gastrointestinal, and genital tract infections, as well as skin and soft tissue infections. Erythromycin, with its ten chiral centers and two sugar substituents (L-cladinose and D-desosamine), is a good starting point for numerous medicinal chemistry efforts for improvement of its biological profile (better activity, higher stability, and improved bioavailability) since the first generation of macrolides, which had low toxicity and good tolerability, are unstable in acidic media, had low toxicity and good tolerability.
安全信息
毒性 | LD50 oral in rat: 5800mg/kg |
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更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
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2025/02/08 | HY-100584 | 环酯红霉素 Davercin | 55224-05-0 | 1 mg | 500元 |
2025/02/08 | HY-100584 | 环酯红霉素 Davercin | 55224-05-0 | 5mg | 1100元 |