妥拉霉素_ 化工助手-中国化工网(中国权威化工服务中心)

妥拉霉素

英文品名				tulathromycin
名称来源				p-INNList-87,2002;r-INNList-49,2003;
化学表述				Mixture of two compounds (in equilibrium in solution). tulathromycinum A: (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-4-C-[(propylamino)methyl]-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-1-oxa-6-azacyclopentadecan-15-one; tulathromycinum B: (2R,3R,6R,8R,9R,10S,11S,12R)-11-[(2,6-dideoxy-3-C-methyl-3-O-methyl-4-C-[(propylamino)methyl]-α -L-ribo-hexopyranosyl)oxy]-2-[(1R,2R)-1,2-dihydroxy-1-methylbutyl]-8-hydroxy-3,6,8,10,12-pentamethyl-9-[[3,4,6-trideoxy-3-(dimethylamino)-β -D-xylo-hexopyranosyl]oxy]-1-oxa-4-azacyclotridecan-13-one
CA登记号				217500-96-4 tulathromycinum A；280755-12-6 tulathromycinum B
分子式				C₄₁H₇₉N₃O₁₂ tulathromycinum A；C₄₁H₇₉N₃O₁₂ tulathromycinum B
结构式
品种类别				抗生素>大环内酯类(兽药); antibiotic (veterinary drug);