常用药物动力学参数
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八、常用药物的药代动力学参参考表药物名称消除速率常数k或β(hr-1)半衰期tl/2或tl/2β口服吸收(%)表现分布容积vb(mg/L)有效血浓度围(mg/L)峰时tm(hr)蛋白结合率BP(%)消除率Cls[L/(hr.kg)]解离指数pKa乙基西梭霉素Nctil micin 0.312 2.23 0.25-0.3 4-80.5-1.0(IM)0.78乙氧萘青霉素Nafill in 1.39 0.5 0 0.280.5-1.0(IM)90 0.392.6(-COO-)乙胺丁醇Ethambutol0.198 3.5 30 1.87 1-10 2-4(PO 40 0.37乙琥胺Et hosuximi de 成人50-60儿童30-50100成人0.62儿童0.6940-100 2-4(PO <2成人0.01-0.013儿童0.0161.3乙酰唑胺Acetazola mide 0.1694.12.4-5.8>90 0.210-10.510-150.0347.29.0乙酰普鲁卡因胺Acetylprocainamide0.082 8.5 85 1.5 2-20 10 0.12二甲胺四环素Minocycline12 90 0.43 0.5-3.0 1-3(PO 75 0.025二性霉素B AmphotericinB0.029 18-24 <3 0.5-1.0 >90 0.025二氮嗪Diazoxid21-36 100 0.2 90-95 0.005丁胺卡那霉素Amik acin 0.283-0.3112-390-100.25 10-25 1.0(IM) 0-20 0.069三氯乙醇Trichloret4-8 0.6 0.5(PO 40 0.07碘甲腺氯酸钠T33390-1070-160 1-2 99.5 0.014万古霉素Vancomycin0.12 6-8 0.47 0.2(IV) 10 0.047土霉素Cxytetracycline0.069 6-9 60-80 1.9 1.0-10.0 1-3(PO) 20-30 0.18 双异丙吡胺Dicopy ramide 0.154 4.5-770-100.8-1.9总药浓度2-5游离药浓度0.5-20.5-310-80(与血药浓度有关)0.0015-0.0048.34双氯青霉素Dicloxacillin0.99 0.5-0.9 0.29 15-18 1.0(IM) 96 0.29水合氯醛Choral Hydrate4-8 0.6 10 0.5(PO) 40 0.07心得静Pondolol3-4 100 2.0 0.05-0.15 1-3 0.4 普萘洛尔(心得安)Porpr anlolo 3 >90 2.0-4.6 0.01-0.21-1.5(PO)90-95 0.7 9.5心得怡Sotalol5-13 80-90 0.7 0.5-4 2-3 0.054 9.8心得舒Al prenolol 3 >90 3.3 0.03-0.10.5-1.0(PO)85 0.76 9.7对乙酰氨基酚Para cetamol 2-485-100.8-1.0 1-100.5-1.0(PO)25 0.21扑米酮Pri midone 成人6-8儿童5-880-90 0.6 6-15 2-4(PO 20-30单独用药0.0309合并用药0.0739去甲丙咪嗪Desipramine10-26 28-60 0.15-0.3 2-8(PO 90 1.69 10.2去甲金霉素Demet 0.07-0.04310-16 60-80 1-2 0.5-3 1-4(PO 50 0.08n O) 头孢氨苄(先锋霉素Ⅳ)Ce phalexin 0.655 0.83-1.2 90-95 0.26G(+)0.5-3G(-)1.0-1215min(IV)0.5-1.0(IM)10-15 0.185.3(-COOH-)7.3(-NH2)头孢匹林(先锋霉素Ⅶ)Ce phapirin. 1.155 0.6 90-95 0.23G(+)0.5-3G(-)1.0-1240-50 0.27头孢娄利定(先锋I I)Cephal oridine 0.62 1-1.5 90-95 0.25 同上同上2010-30.14头孢噻吩(先锋霉素I)Cep halothin 1.4 0.5-1.0 90-95 0.25 同上同上6560-80.23头孢格来星(先锋霉素Ⅲ)C enhalogly cin 0.77 0.9 80-95G(+)0.5-3G(-)1.0-1215min(IV)0.5-1.0IM24 4.7头孢唑啉(先锋霉素Ⅴ)Ce pahzolin 0.385 1.4-2.2 90-95 0.15 同上5.0-1.0(IM)5min(PO)75-85 0.058 2.3头孢雷定(先锋霉素Ⅵ)Ce pahzolin 0.809-0.99440-50min 90-95 0.25 同上1.0(PO)5min(IV)5-20 0.23头孢曲(先锋Ⅶ)Ceph acetrile 0.462 1.5 90-95 0.27G(+)0.5-3G(-)1.0-121.0(PO)5min(IV)22.34 0.125 1.97甲状腺素Thyroxine144-168 90-95 0.1-0.2 0.03-0.04 99.95 0.067 甲氧苄胺嘧定Trim ethoprim 0.07 8-12 2 0.5-121.5-3.3(PO)14 0.14 7.2甲氧苯青霉素Meth icillin 1.386 0.5-1 0 0.3-0.42 1- 0.5(IM)5035-60.33 2.7甲基多巴Methyldo pa 0.35 2 0.5 >2 4(PO) 0-20 0.172.2(-COOH)10.6(-NH)12.0(-OH)甲基多粘菌素0.154 405 0.51-2(IM)0.077甲烯土霉素Methac ycline 0.0533 10-16 60-68 0.97 1.0-10.01-4(PO)-3(PO)70 0.052甲苯磺丁脲Tobutamide4-8 85-100 0.1-0.15 50-100 98 0.014 5.3 对基水酸Para ami nosalicyli c acid 0.77 0.9Sol:100混液:70片:90.23 0.6Na:盐0.5-1.0酸型3-4(PO)65 0.181.8(-NH)3.6(-COOH)四环素Tetracycline0.099 6-10 60-80 1-2 1.0-10.0 1-3(PO) 25-30 0.13 8.3地高辛Di goxin 0.017 30-50 50-93 6-100.0006-0.00181-2(PO)0.5-0.7525 0.14西梭霉素Sisomicin 0.305-0.3472.0-2.50.25-0.34-80.75-1.0(IM)0-20 0.85灰黄霉素Griseoful yin 8-2440-70(微晶型)1-2 0.3-1.3 2-4(PO) 0.065华法令W arfarin 0.0164415-60100 0.1 1-10 2-8(PO) 99 0.00194.85.0优降糖Glybenznyclamide5-2 0.1 2-6(PO) 99-95 0.008 多粘菌素B Polym yxinB 0.16 3-8 0.5-4.02(IM)<10 8.9多粘菌素0.31 1.5-8 0.5 1-2 <10 0.07 8.9素)Polymyxin E(IM) 红霉素Erythromyci n 0.462 1.5-3 40 0.6 0.5-31-4(PO)70-90 0.1858.8(-NH2)吗啡Morp hine 1.5-2.5 20 1 0.07-0.110-20min(IM)35 0.358.09.0庆大霉素Gentamy cin 0.35 2 <5 0.25 3-80.5-1(IM)25-30 0.087氯,贝丁酯(安妥明)Clofibrate8-16 90-100 0.12 80-150 96 0.007安定Diaz epam 20-50 75-100 0.2 0.1-11-2(PO)98 0.004螺酯(安体舒通)S pironolact one 10min90(吸收)0.053(PO)90 0.21 3.4安替比林Antipyrine10-15 100 0.48-0.7 10 0.033 异丙肾上腺素Isopr enaline 2.5 0.580min(PO)10min(吸入)0.14 1.4异烟肼Is oniazide 0.1930.633.6(慢乙酰化型)0.7-2(快乙酰化型)90 0.6 0.5-1.01-2(PO)18-300.120.311.83.510.8抗癫灵An8-15 0.15-0. 1-4 90 0.016in 4 (PO)哌替定Pe thidine 2-4 50-70 4.7 0.2-0.61-2(IM)6065-751.09 8.7苄二甲胍Bethanidi ne 7-15 50-100 61-5(PO)8 0.38呋喃妥因Nitrofuran toin 0.7 1.0 0.71 1-22(PO)50-60 0.49 7.2别嘌醇All opurine 2-8 802-6(PO)9.0利多卡因Lidocaine 0.46 1.5 20-501.6(0.58-1.19)2-52-5min(IV)0.5(IM)60-70 0.74 7.9利福平Rif ampicin 0.25 2-5 90-95 0.6 0.5-101-2(PO)90 0.12邻氯青霉素Cloxaci llin 1.39 0.5 50-80 0.15 7-141.0(IM)94 0.21 2.7妥布霉素Tobramy cin 0.251-0.3471.5-3.5 90-100 0.25 2-101.0(IM)0-20 0.07纳洛酮Na loxone 0.693 1 20 30.15-1(IM)2.1阿托品Atr opine 3-413-382-41015-50min(IM)1.0(PO)500.590.279.9阿米替林Amitriptyli ne 8-2032-4065 8.8 0.05-0.3 95-980.440.179.4乙酰水酸(阿司匹林)Acety lsalicylicAcid 2.0-30(min)80-100 0.15-0.220-100(解热镇痛)100-250(抗炎)1-2(PO)50-80 0.29 3.5环磷酰胺Cyclopho sphamide 0.107 3-11 0.4-0.61.0(PO)10-20 0.05青霉素Pe nicillin 1.386 0.515(20-40)0.25 1.5-1.00.25-0.5(IM)65 0.35 2.8青紫霉素Lividomy cin 0.277-0.3722-2.51-2(IM)20-30苯乙双胍(降糖灵)Phenf ormin 0.231 3 50-70 5-10100-240(ng-/ml)2-4(PO)20-25 1.73苯巴比妥Phenobar bital 成人53-140儿童37-94>90成人0.7儿童0.7-1.215-406-18(PO)45-50成人0.0032老人0.0024儿童0.0082新生儿0.00647.3苯妥英钠Phenytoi n 成人18-30儿童12-2290 0.6-0.8 10-2043-10(PO)88-92 0.029 803苯海拉明Diphenhy dramine 4-10 50 3-4 0.01-0.12-4(PO)98-99 0.359.07.7苯唑青霉 1.386 0.5-1.0 70 0.25 5-6 1.0(PO)90 0.23素Oxacillin0.5-1.0(IM)苯磺唑酮Sulfinpyrazine3-5 90-100 0.15 1.0(PO) 98-99 0.026 林可霉素Limcoyci n 0.154 4-6 40 0.35 2-102-4(PO)1-2(IM)70 0.0497.6(-NH2)金刚烷胺Amamtad in 0.315 2290-1061-4(PO)0.19肼苯达嗪Hydralazi ne 2-880(吸收)0.3-0.7 0.5-1.51-4(PO)87 0.075-氟胞嘧啶5-Fluro cytosine 0.23 3-62-6(PO)48氟哌啶醇Haloperid ol 18-30 20-303-6(PO)0.72氟氯青霉素Fluclox acillin 1.39 0.50.8 450.12-0.25.04 96 0.2氢化可的松Hydrocortisone0.462 0.5-2 100 .03 95 0.17茶碱Theo phylline 0.115 3-9 >95 0.3-0.6 7.5-201-3(PO)20 0.052保泰松Phenylbutaz one 24-120 90-100 0.1-0.35 40-1501-2(PO)90-98 0.002秋水仙碱0.462 0.5-1.5 2 0.5-2(P 1.39sulin l 吲哚美辛Indometh acin 2-10 9-100 0.3-1.6 0.5-31-2(OP)90 0.11莨菪碱Hyoscyamiu e 13-38 2-415-50min(IM)1.0(OP)50 0.082 9.7唑酮头孢菌素Cephanone0.277 2.5 0.47 88 0.047 萘啶酸Nalidixic aci d 0.43 1.5-2.00.26-0.4593 0.14羧苄青霉素Carben icillin 0.462 1-1.5 <10 0.18 10-1500.5-1.0(IM)50 0.0712.7(-COOH)2.7-3.9(-NH2)羟苄四唑头孢菌素Cefaman dole 0.7 1.0 90-95 0.3115min(IV)0.5-1.0(IM)75 0.22羟氨苄青霉素Amo xicillin 0.7 1.0-1.5 80-90 0.47 2-8 1.0(IM) 15-20 0.262.4(-COOH)7.4(-NH2)硫酸奎宁Quinine sulfate 0.13 5.3 100 2.0 2-5 1-2(PO) 70 0.264.18.4紫霉素Viomycin0.35 2 0.24 2(IM) 0.083 氯丙嗪Chiorpro mazine 23-37 25 20 0.5-0.73-4(PO)1-2(IM)95-98 0.46 9.3克林霉素Clindamy cin 0.29 2-2.5 90 1.2 2-101.0(PO)3.0(IM)90 0.376.97.45氯喹Chloroquine0.013 70-120 80-100 112 6(PO) 55 0.82 8.4氯硝基安定Chlornitrazepam20-60 75-90 1.5-4.4 1-2(PO) 45 0.052 10.8 氯霉素Chloramphe nicol 0.277 1.5-4 75-90成人0.55-0.98儿童1.1-2.54-202-3(PO)60-80 0.15 5.5氯磺丙脲Chlorpropamide36-40 0.1-0.2 30-140 1-2(PO) 5-10 0.0027 5.0 普鲁卡因胺Procai namide 2.5-4.5 75-95 1.7-2.2 4-81.0-2(PO)30min(IM)15 0.4 9.2卡巴咪嗪Carbama zepine(T egretol) 20-60 0.8-1.4 2-108(PO)65-83 0.036催产素Ox ytccin 5-16min 0.24-120(pg/ml)30 0.83叠氮霉素Azidocillin0.866 0.6-1.0 0.35-0.6 83-85 0.43 2.8美西律(慢心律)Mexiletine0.06 11.5 ≈100 4.5 0.5-20 0.27新霉素Neomycin0.35 2 0.25 1.0(IM) 0.087溴苄胺Bretylium0.07 10 0.2-0.4脱氧土霉素Doxycy cline 0.03 14-25 90 1-2 1-101-3(PO)25-31 0.52 3.4沷尼松Pr ednisone 0.693 1 0.5-0.61.0(PO)54 0.38沷尼松龙Prednisol one 0.217 3 0.5-0.61.0(PO)54 0.13碳酸锂Lithum carb onate 0.028 25 >95 0.70.4-0.7mmol/L1-2(PO)0.02 6.8链霉素Streptomycin0.277 2-3 0.25 0.5-3(IM) 30-35 0.07镇痛新Pe ntazocine 0.375 1.85 3 0.03-0.11-3(PO)15-60min(IM)60-70 1.12 11.2磺胺Sulfa namide 0.077 9 80-85 100-1502-4(PO)5-20 10.4磺胺二甲胺基嘧啶(SM2)Sulf amethoxa zole 0.099 7 0.61 80-1002-4(PO)80 0.06 7.4磺胺甲基异噁唑(SMZ)Sulfa methoxaz ole 0.063 8-12 85-100 0.3 90-1002-4(PO)68 0.021 6磺胺异噁唑(SIZ)S ulfametho xazole 0.12 16 85-100 0.15 80-1502-4(PO)68 0.017 6磺胺嘧啶(SD)Sulfaisox azole 0.041 17 85-100 0.62-4(PO)68 0.025 6.3噻吩甲氧头孢菌素0.99 0.7 90-95 0.29 0.005-0.01 同上45 0.29Cefoxitin噻吗心安Timolol2-4 72 1.8 1-2 73 0.42 噻嗪类利尿药Thia zide 1-4 60-901-3(PO)99。