| 中文名 | 盐酸多西环素 |
| 英文名 | Doxycycline HCl |
| 别名 | 多西环素 盐酸多西环素 盐酸强力霉素 强力霉素盐酸盐 盐酸脱氧土霉素 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-并四苯甲酰胺盐酸盐 |
| 英文别名 | DOXYCYCLINE HCL VIBRAMYCIN, HCL Doxycycline HCl DOXYCYCLINE HYDROCHLORIDE Doxycycline Hydrochloride DOXYCYCLINI HYDROCHLORIDUM ALPHA-6-DEOXY-5-HYDROXYTETRACYCLINE Doxycycline Hydrochloride Anhydrous 4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide 2-(AMINO-HYDROXY-METHYLIDENE)-4-DIMETHYLAMINO-5,10,11,12A-TETRAHYDROXY-6-METHYL-4A,5,5A,6-TETRAHYDRO-4H-TETRACENE-1,3,12-TRIONE (4s,4ar,5s,5ar,6r,12as)-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide hydrochloride (2Z,4S,4aR,5S,5aR,6R)-2-[amino(hydroxy)methylidene]-4-(dimethylamino)-5,10,11,12a-tetrahydroxy-6-methyl-4a,5a,6,12a-tetrahydrotetracene-1,3,12(2H,4H,5H)-trione hydrochloride (1S,3Z,4aS,11R,11aR,12S,12aR)-3-[amino(hydroxy)methylidene]-4a,6,7,12-tetrahydroxy-N,N,11-trimethyl-2,4,5-trioxo-1,2,3,4,4a,5,11,11a,12,12a-decahydrotetracen-1-aminium chloride |
| CAS | 10592-13-9 100929-47-3 |
| EINECS | 234-198-7 |
| 化学式 | C22H25ClN2O8 |
| 分子量 | 480.9 |
| InChI | InChI=1/C22H24N2O8.ClH/c1-7-8-5-4-6-9(25)11(8)16(26)12-10(7)17(27)14-15(24(2)3)18(28)13(21(23)31)20(30)22(14,32)19(12)29;/h4-7,10,14-15,17,25,27-29,32H,1-3H3,(H2,23,31);1H/t7-,10+,14+,15-,17-,22-;/m0./s1 |
| 熔点 | 206-209°C |
| 沸点 | 685.2°C at 760 mmHg |
| 比旋光度 | D25 -110° (c = 1 in 0.01N methanolic HCl) |
| 溶解度 | water: 50 mg/mL |
| 存储条件 | 2-8℃ |
| 外观 | crystalline solid（yellow to yellow-green） |
| 产品用途 | 为抗生素药，用于革兰阳性球菌和阴性杆菌引起的感染 |