鹽酸*
中文名稱: 鹽酸* 
中文同義詞: *(*);鹽酸*USP級;6-甲基-4-(二甲氨基)-3,5,10,12,12a-五羥基-1,11-二氧代-1,4,4a,5,5a,6,11,12a-八氫-2-并四苯甲酰胺鹽酸鹽;脫氧*鹽酸鹽;鹽酸*;鹽酸*;鹽酸*(*);*單鹽酸半乙醇半水合物 
英文名稱: Doxycycline hyclate 
英文同義詞: DOXYCYCLINE HYDRATE;4-(DIMETHYLAMINO)-1,4,4 ALPHA,5,5 ALPHA,6,11,12 ALPHA-OCTAHYDRO-3,5,10,12,12 ALPHA-PENTAHYDROXY-6-METHYL-1,11-DIOXO-2-NAPHTHACENECARBOXAMIDE, MONOHYDRATE;4-(DIMETHYLAMINO)-1,4,4A,5,5A,6,11,12A-OCTAHYDRO-3,5,10,12,12A-PENTAHYDROXY-6-METHYL-1,11-DIOXO-2-NA;Doxycycline monohydrate BP2000/Ph Eur 4/USP25;DOXYCYCLINE HYDROCHLORIDE, VETRANAL;Doxycycline Hyclate USP;DOXYCYCLINE HYCLATE USP GRADE;2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride, (4S,4aR,5S,5aR,6R,12aS)-, compd. with ethanol (2:1), monohydrate 
CAS號: 24390-14-5 
分子式: C22H26N2O9 
分子量: 462.45 
熔點  206-209?C (dec.) 
性狀：白色至淡黃粉末
用途  廣譜抗生素，*的衍生物。體內金屬蛋白酶廣譜抑制劑。