氨基苷类主要作用于细菌体内的核糖体,抑制细菌蛋白质的合成,并破坏细菌细胞膜的完整性。在细胞内,氨基苷类通过依赖能量的Ⅱ期转运系统与核糖体30S亚单位结合,导致错误的蛋白质插入细胞膜,从而使细胞膜渗透性发生改变,细胞内钾离子、腺嘌呤、核苷酸等重要物质外漏,最终导致细菌迅速死亡。进入菌体细胞是一个需氧耗能过程,在缺氧环境下这一过程受到抑制。目前临床使用的氨基苷类在达到治疗浓度(≤25 μg/ml)时可抑制原核细胞合成蛋白质。
1. 抗菌谱与耐药性
2. 体内分布
3. 适应证
4. 用药方法
联合用药原则
注意事项
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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—— | D-Streptamine, O-2-deoxy-2-(methylamino)-α-L-glucopyranosyl-(1→2)-O-5-deoxy-3-C-formyl-α-L-lyxofuranosyl-(1→4)-N1,N3-bis(aminoiminomethyl)-, sulfate (2:3) | 3810-74-0 | C21H39N7O12*H2O4S |
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—— | 3-epi-tobramycin sulfate | 49842-07-1 | 2C18H37N5O9*5H2O4S |
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—— | (+)-spectinomycin dihydrochloride | 21736-83-4 | C14H24N2O7*2ClH |
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—— | amikacin sulfate | 39831-55-5 | C22H43N5O13*H2O4S |
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—— | Tobramycin | 32986-56-4 | C18H37N5O9 |
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—— | Tobramycin | 32986-56-4 | C18H37N5O9 |
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—— | L-chiro-Inositol,4-amino-1-[(aminoacetyl)methylamino]-1,4-dideoxy-3-O-(2,6-diamino-2,3,4,6,7-pentadeoxy-a-D-ribo-heptopyranosyl)-6-O-methyl-(9CI) | 55779-06-1 | C17H35N5O6 |
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—— | streptomycin | 57-92-1 | C21H39N7O12 |
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—— | Streptomycin | 57-92-1 | C21H39N7O12 |
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—— | streptomycin | 57-92-1 | C21H39N7O12 |
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—— | streptomycin | 57-92-1 | C21H39N7O12 |
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—— | streptomycin | 57-92-1 | C21H39N7O12 |
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—— | streptomycin | 57-92-1 | C21H39N7O12 |
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—— | streptomycin | 57-92-1 | C21H39N7O12 |
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—— | streptomycin | 57-92-1 | C21H39N7O12 |
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—— | streptomycin | 57-92-1 | C21H39N7O12 |
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—— | streptomycin | 57-92-1 | C21H39N7O12 |
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—— | netromycin | 56391-56-1 | C21H41N5O7 |
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—— | Framycetin sulphate | 1405-10-3 | C23H52N6O25S3 |
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—— | (2S,3R,4S,5S,6S)-5-amino-2-(aminomethyl)-6-[(1S,2S,3R,4S,6R)-4,6-diamino-2-[(2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxycyclohexyl]oxyoxane-3,4-diol;sulfuric acid | 53797-35-6 | C17H36N4O14S |
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—— | Kanamycin acid sulfate | 8063-07-8 | C18H40N4O19S2 |
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—— | (2S,3R,4S,5S)-2-[(1R,2S,3S,4R,6S)-4,6-diamino-3-[[3-amino-6-(aminomethyl)-3,4-dihydro-2H-pyran-2-yl]oxy]-2-hydroxycyclohexyl]oxy-5-methyl-4-(methylamino)oxane-3,5-diol;sulfuric acid | 53179-09-2 | C19H39N5O11S |
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—— | Dtxcid7025479 | 53179-09-2 | C38H84N10O34S5 |
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—— | Neomix | 1405-10-3 | C23H48N6O17S |
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—— | Netilmicin Sulfate | 56391-57-2 | C42H92N10O34S5 |
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—— | 4-Amino-2-[4,6-diamino-3-[3-amino-6-(aminomethyl)oxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-6-(hydroxymethyl)oxane-3,5-diol;sulfuric acid | 58580-55-5 | C18H39N5O12S |
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—— | Streptomycin Sulfate | 3810-74-0 | C42H84N14O36S3 |
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—— | 5-amino-2-(aminomethyl)-6-[4,6-diamino-2-[4-[3-amino-6-(aminomethyl)-4,5-dihydroxyoxan-2-yl]oxy-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxycyclohexyl]oxyoxane-3,4-diol;sulfuric acid | 1405-10-3 | C23H48N6O17S |
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—— | gentamicin C1 | 1403-66-3 | C21H43N5O7 |
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—— | (2S)-3-amino-N-[(1R,2S,3S,4R,5S)-5-amino-4-[(3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxy-tetrahydropyran-2-yl]oxy-2-[(3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydropyran-2-yl]oxy-3-hydroxy-cyclohexyl]-2-hydroxy-propanamide | 58152-03-7 | C22H43N5O12 |
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—— | Rosamicin | 35834-26-5 | C31H51NO9 |
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—— | Antibiotic M 4365A2 | 35834-26-5 | C31H51NO9 |
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—— | Extramycin | 53179-09-2 | C19H39N5O11S |
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—— | 2-[(1S,2S,3R,5S,6R)-3-(diaminomethylideneamino)-4-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-formyl-4-hydroxy-5-methyloxolan-2-yl]oxy-2,5,6-trihydroxycyclohexyl]guanidine;sulfuric acid | 3810-74-0 | C42H84N14O36S3 |
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—— | Ribostamycin sulfate salt | 53797-35-6 | C17H36N4O14S |
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—— | Phytomycin | 3810-74-0 | C42H84N14O36S3 |
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—— | 5-Amino-2-(aminomethyl)-6-[4,6-diamino-2-[(2S,4R,5R)-4-[3-amino-6-(aminomethyl)-4,5-dihydroxyoxan-2-yl]oxy-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxycyclohexyl]oxyoxane-3,4-diol;sulfuric acid | 1405-10-3 | C23H52N6O25S3 |
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—— | (1S,2S,3R,4S,6R)-4-amino-3-[(2S,3R)-3-amino-6-(aminomethyl)-3,4-dihydro-2H-pyran-2-yloxy]-6-(ethylamino)-2-hydroxycyclohexyl 3-deoxy-4-C-methyl-3-(methylamino)-beta-L-arabinopyranoside | 56391-56-1 | C21H41N5O7 |
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—— | (2R,3S,4R,5R)-5-amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-2-[(3R,4S,5R)-4-[(2R,3R,4R,5S,6S)-3-amino-6-(aminomethyl)-4,5-dihydroxyoxan-2-yl]oxy-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxycyclohexyl]oxyoxane-3,4-diol | 1405-10-3 | C23H46N6O13 |
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—— | Pathomycin | 53179-09-2 | C38H84N10O34S5 |
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—— | 2-[(1R,2R,3R,4R,5R,6R)-3-(diaminomethylideneamino)-4-[(2R,3R,5S)-3-[(2S,3S,4R,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-formyl-4-hydroxy-5-methyloxolan-2-yl]oxy-2,5,6-trihydroxycyclohexyl]guanidine;sulfuric acid | 3810-74-0 | C42H84N14O36S3 |
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—— | Fradiomycin B (sulfate); Neomycin B (sulfate) | 1405-10-3 | C23H52N6O25S3 |
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—— | 2-[(1S,2R,3R,7R,8S,9S,10R,12R,14E,16S)-9-[(2S,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-3-ethyl-7-hydroxy-2,8,12,16-tetramethyl-5,13-dioxo-4,17-dioxabicyclo[14.1.0]heptadec-14-en-10-yl]acetaldehyde | 35834-26-5 | C31H51NO9 |
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—— | (5R)-2-[4,6-diamino-3-[3-amino-6-[1-(methylamino)ethyl]oxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-5-methyl-4-(methylamino)oxane-3,5-diol | 1403-66-3 | C21H43N5O7 |
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—— | Tobramycin Sulfate | 49842-07-1 | C36H84N10O38S5 |
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—— | rosaramicin | 35834-26-5 | C31H51NO9 |
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—— | Sisomicin,(S) | 53179-09-2 | C19H37N5O7 |
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—— | Floridosid | 534-68-9 | C9H18O8 |
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—— | neomycin B/C | 66-86-4 | C23H46N6O13 |
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—— | S-[(2R,3S,4S,6S)-6-[[(2R,3S,4S,5R)-5-[(2S,4S,5S)-5-(ethylamino)-4-methoxyoxan-2-yl]oxy-4-hydroxy-6-[[(2S,5Z,9S,13E)-9-hydroxy-12-(methoxycarbonylamino)-13-[2-(methyltrisulfanyl)ethylidene]-11-oxo-2-bicyclo[7.3.1]trideca-1(12),5-dien-3,7-diynyl]oxy]-2-methyloxan-3-yl]amino]oxy-4-hydroxy-2-methyloxan-3-yl] 4-[(2S,3R,4R,5S,6S)-3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl]oxy-5-iodo-2,3-dimethoxy-6-methylbenzenecarbothioate | 108212-75-5 | C55H74IN3O21S4 |
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