世界卫生组织国际癌症研究机构二类致癌物清单

2A类致癌物：对人类致癌性证据有限，对实验动物致癌性证据充分。

2B类致癌物：对人类致癌性证据有限，对实验动物致癌性证据并不充分；或对人类致癌性证据不足，对实验动物致癌性证据充分。序号英文名称12345671011121314151617181920212223242526272829301-(2-Chloroethyl)-3-cyclohexyl-1-nitrosourea (CCNU)1,2,3-Trichloropropane1,2-Dimethylhydrazine1,3-Propane sultone1-Nitropyrene2-Nitrotoluene4-Chloro-ortho-toluidine5-Methoxypsoralen6-NitrochryseneAcrylamideAdriamycinalpha-Chlorinated toluenes (benzalchloride, benzotrichloride, benzylchloride) and benzoyl chloride (combinedexposures)Androgenic (anabolic) steroidsArt glass, glass containers and pressedware (manufacture of)Azacitidine中文名称1-（2-氯乙基）-3-环己基-1-亚硝基脲（CCNU）1,2,3-三氯丙烷1,2-二甲基肼1,3-丙烷磺内酯1-硝基芘2-硝基甲苯4-氯-邻-甲苯胺5-甲氧基补骨脂素 6-硝基屈,6-硝基联苯丙烯酰胺阿霉素α-氯代甲苯（二氯甲基苯,三氯甲苯,氯化苄）和苯甲酰氯(混合暴露)雄激素（合成代谢）类固醇艺术玻璃,玻璃容器和压制品（制造） 阿扎胞苷确定时间（年）198719951999201720142013201019872014199419871999198719931990201019872013199120102014201419901990198720062010201020172010亚类2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2ABiomass fuel (primarily wood), indoor生物质燃料（主要是木材）,emissions from household combustion of家用燃烧排放的废物Bischloroethyl nitrosourea (BCNU)Bitumens, occupational exposure tooxidized bitumens and their emissionsduring roofingCaptafolCarbon electrode manufactureChloralChloral hydrateChloramphenicolChlorozotocinCisplatinCobalt metal with tungsten carbideCreosotesCyclopenta[cd]pyreneDiazinonDibenz[a,h]anthracene双氯乙亚硝脲(卡氮芥)沥青,职业暴露于氧化沥青及其在屋顶过程中的排放敌菌丹碳电极制造三氯乙醛水合氯醛氯霉素氯脲霉素顺铂钴金属与碳化钨杂酚油环戊二烯并[ CD]芘二嗪磷二苯并[a,h]蒽3132333435363738394041424344474849505152535556575859606162636566676869Dibenz[a,j]acridineDibenzo[a,l]pyreneDichloromethane (Methylene chloride)Diethyl sulfateDimethyl sulfateDimethylcarbamoyl chlorideEpichlorohydrinEthyl carbamate (Urethane)Ethylene dibromideGlycidolGlyphosateHairdresser or barber (occupationalexposure as a)Human papillomavirus type 68Indium phosphideIQ (2-Amino-3-methylimidazo[4,5-f]quinoline)Lead compounds, inorganicMalaria (caused by infection withPlasmodium falciparum in holoendemicareas)MalathionMerkel cell polyomavirus (MCV)Methyl methanesulfonateN-Ethyl-N-nitrosoureaNitrate or nitrite (ingested) underconditions that result in endogenousnitrosationNitrogen mustardN-Methyl-N-nitrosoureaN-NitrosodiethylamineN-Nitrosodimethylamine二苯并(a,j)丫啶二苯并(a,l)芘二氯甲烷硫酸二乙酯硫酸二甲酯二甲氨基甲酰氯环氧氯丙烷氨基甲酸乙酯（ 尿烷）二溴乙烷缩水甘油草甘膦理发师或理发师（职业暴露）人乳头瘤病毒68型磷化铟IQ（2 -氨基-3 -甲基[ 4,5 - F]喹啉）无机铅化合物疟原虫（全地区感染的恶性疟原虫感染）马拉硫磷默克尔细胞多瘤病毒（MCV）甲磺酸甲酯N-亚硝基-N-乙基脲盐或亚盐（摄入）,在导致内源性亚硝化的条件下氮芥N-甲基-N-亚硝基脲N-亚硝基二乙胺N-二甲基亚硝胺20132010201719991999199919992010199920102000201720102012200619932006201420172014199919872010198719871987198719911920162016198720102017199420002014201719992A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2A2AFrying, emissions from high-temperature油炸,高温排放Non-arsenical insecticides (occupational非砷杀虫剂（喷洒和应用中exposures in spraying and application of)的职业照射）Petroleum refining (occupationalexposures in)PioglitazonePolybrominated biphenylsProcarbazine hydrochlorideShiftwork that involves circadiandisruptionSilicon carbide whiskersStyrene-7,8-oxideTeniposideTetrachloroethylene (Perchloroethylene)TetrafluoroethyleneTris(2,3-dibromopropyl) phosphate石油炼制（职业暴露）吡格列酮多溴联苯盐酸甲基苄肼涉及昼夜节律紊乱的转变碳化硅晶须氧化苯乙烯替尼泊苷四氯乙烯（全氯乙烯）四氟乙烯磷酸三（2,3-二溴丙基）酯70Vinyl bromide71Vinyl fluoride721,1,1,2-Tetrachloroethane731,1,2,2-Tetrachloroethane741,1-Dimethylhydrazine751,2-Dibromo-3-chloropropane761,2-Dichloroethane771,2-Diethylhydrazine781,2-Epoxybutane791,3-Dichloro-2-propanol801,3-Dichloropropene (technical-grade)811,3-Dinitropyrene821,4-Dioxane831,6-Dinitropyrene841,8-Dinitropyrene851-[(5-Nitrofurfurylidene)amino]-2-imidazolidinone861-Amino-2,4-dibromoanthraquinone871-Chloro-2-methylpropene881-Hydroxyanthraquinone2-(2-Formylhydrazino)-4-(5-nitro-2-furyl)thiazole902,2-Bis(bromomethyl)propane-1,3-diol912,3-Dibromopropan-1-ol2,4-D (2,4-dichlorophenoxyacetic acid)92(See also Chlorophenoxy herbicides)932,4-Diaminoanisole942,4-Diaminotoluene952,4-Dinitrotoluene962,4-Hexadienal972,6-Dimethylaniline (2,6-Xylidine)982,6-Dinitrotoluene2-Amino-5-(5-nitro-2-furyl)-1,3,4-99thiadiazole2-Methyl-1-nitroanthraquinone (uncertain100purity)1012-Methylaziridine (Propyleneimine)1022-Methylimidazole1032-Nitroanisole1042-Nitrofluorene1052-Nitropropane1063-(N-Nitrosomethylamino)propionitrile1083,3'-Dichlorobenzidine溴乙烯氟乙烯1,1,2,2-四氯乙烷四氯乙烷1、1-二甲肼1,2-二溴-3-氯丙烷1,2-二氯乙烷1,2-二甲基肼1,2-环氧丁烷1,3-二氯-2-丙醇1,3-二氯-1-丙烯 2-氯丙烯基氯二硝基芘1,3-1,4-二氧六环1,6-二硝基芘1,8-二硝基芘1-[(5-硝基呋喃亚甲基)氨基]-2-咪唑烷酮1-氨基-2,4-二溴蒽醌 1-氯-2-甲基-1-丙烯1-羟基蒽醌2-（2-甲酰肼基）-4-（5-硝基-2-呋喃基）噻唑2,2-双(溴甲基)-1,3-丙二醇2,3-二溴丙烷-1-ol2,4-D（2,4-二氯苯氧乙酸）（参见氯苯除草剂）2,4-二氨基苯甲醚硫酸盐二氨基甲苯2,4-二硝基甲苯2,4-己二烯醛2,6-二甲基苯胺（2,6-二甲代苯胺）2,6-二硝基甲苯 2-氨基-5-(5-硝基-2-呋喃)-1,3,4-噻二唑2-甲基-1-硝基蒽醌（不确定纯度）丙烯亚胺（亚胺）2-甲基咪唑2 -硝基苯甲醚2-硝基芴2-硝基丙烷N-亚硝基二正丙胺3,3’-二氯联苯胺2008200820142014199919991999199919992013199920141999201420141987201319952002198720002000201620011987199620131993199619871987199920131996201419992004198719872A2A2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B1073,3'-Dichloro-4,4'-diaminodiphenyl ether3,3'- 二氯-4,4’-二氨基二苯醚1093,3'-Dimethoxybenzidine (ortho-Dianisidine)1103,3'-Dimethylbenzidine (ortho-Tolidine)1113,7-Dinitrofluoranthene1123,9-Dinitrofluoranthene3-Chloro-4-(dichloromethyl)-5-hydroxy-1132(5H)-furanone1143-Monochloro-1,2-propanediol1153-Nitrobenzanthrone11,4'-Diaminodiphenyl ether1174,4'-Methylene bis(2-methylaniline)1184,4'-Methylenedianiline1194,4'-Thiodianiline1204-Chloro-ortho-phenylenediamine1214-Methylimidazole1224-Nitropyrene1234-Vinylcyclohexene1244-Vinylcyclohexene diepoxide5-(Morpholinomethyl)-3-[(5-125nitrofurfurylidene)-amino]-2-oxazolidinone1265-Methylchrysene1275-Nitroacenaphthene1287H-Dibenzo[c,g]carbazole129A-alpha-C (2-Amino-9H-pyrido[2,3-b]indole)130Acetaldehyde131Acetamide132AcrylonitrileAF-2 [2-(2-Furyl)-3-(5-nitro-2-133furyl)acrylamide]134Aflatoxin M1135Aloe vera, whole leaf extract136a-Methylstyrene137Amsacrine138Anthraquinone139Antimony trioxide140Aramite®141Auramine142Azaserine143Aziridine144Benz[a]anthracene145Benz[j]aceanthrylene146Benzo[b]fluoranthene147Benzo[c]phenanthrene148Benzo[j]fluoranthene3,3'-二甲基联苯胺（正-联茴香胺)3,3'-二甲基联苯胺（正-联甲苯胺)3,7-二硝基荧蒽3,9-苯并荧蒽3-氯-4-(二氯甲基)-5-羟基-2(5H)-呋喃酮3 -氯- 1,2 -丙二醇3-硝基苯并蒽酮4,4'-二氨基二苯醚4,4'-亚甲基双（2-甲基苯胺）4,4'-二氨基二苯甲烷 4,4-硫代二苯胺4-氯- 邻苯二胺4-甲基咪唑4 -硝基芘4-乙烯基环己烯4-乙烯基环己烯二环氧化物5-（吗啉代甲基）-3 - [（5-硝基糠基）氨基] -2-恶唑烷酮5-甲基屈5-硝基苊7H-二苯并咔唑(194-59-2) 2-氨基-9H-吡啶[2,3-b]吲哚乙醛乙酰胺丙烯腈AF-2 [2-（2-呋喃基）-3-（5-硝基-2-呋喃基）丙烯酰胺]黄曲霉毒素M1芦荟全叶提取物a-甲基苯乙烯安吖啶蒽醌三氧化锑杀螟丹金胺重氮丝氨酸氮杂环丙烷苯并〔一]蒽苯并[j]乙烯合蒽苯并(b)荧蒽苯并- 3 ,4 -菲苯并[j]荧蒽198719872014201420042013201419871987198719871987201320141994199419872010198720131987199919991999198719932016201320002013191987201219871999201020102010201020102B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B1491501511521531Benzo[k]fluorantheneBenzofuranBenzophenoneBenzyl violet 4Bbeta-Butyrolactonebeta-PropiolactoneBitumens, occupational exposure to hard沥青,暴露于硬沥青及其排放155bitumens and their emissions during物的工作者mastic asphalt work156Bitumens, occupational exposure tostraight-run bitumens and their emissionsduring road pavingBK polyomavirus (BKV)BleomycinsBracken fernBromochloroacetic acidBromodichloromethaneButylated hydroxyanisole (BHA)沥青BK多瘤病毒（BKV）博来霉素类蕨类植物溴氯乙酸溴二氯甲烷叔丁基羟基茴香醚（BHA）咖啡酸咔唑碳黑/ 炭黑碳纳米管四氯化碳木工和细木工卡拉胶、降解儿茶酚氯丹十氯丹(开蓬)氯菌酸平均碳链长度为C12和平均氯化程度约为60的氯化石蜡苯并[k]荧蒽香豆酮 苯甲酮苄基紫4Bβ-丁内酯 β-丙内酯20101995201319871999199920132B2B2B2B2B2B2B20132014198719872013199919871993201320102017199919871987199920011987199019901999198719991999201019932010199319871991200620062B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B157158159160161162163Caffeic acid1Carbazole165Carbon black166Carbon nanotubes, multiwalled MWCNT-7167Carbon tetrachloride168Carpentry and joinery169Carrageenan, degraded (Poligeenan)170Catechol171Chlordane172Chlordecone (Kepone)173Chlorendic acidChlorinated paraffins of average carbon174chain length C12 and average degree ofchlorination approximately 60%175Chloroform176Chlorophenoxy herbicides177Chloroprene178Chlorothalonil179Chrysene180CI Acid Red 114181CI Basic Red 9182CI Direct Blue 15183Citrus Red No. 2184Cobalt and cobalt compounds185Cobalt metal without tungsten carbide氯仿氯苯氧化除草剂氯丁二烯百菌清1,2-苯并菲CI酸性红114碱性红9直接蓝15柑橘红2号钴和钴化合物金属钴碳化钨硫酸钴和其他可溶性钴（II）Cobalt sulfate and other soluble cobalt(II)186盐salts1871881190Coconut oil diethanolamine condensateCumeneCycasinDacarbazineDantron (Chrysazin; 1,8-191Dihydroxyanthraquinone)192Daunomycin193Di(2-ethylhexyl)phthalate194195196197198199200201202203204205206207208209211212213214215216217218219220221222223224225Dibenz[a,h]acridineDibenz[c,h]acridineDibenzo[a,h]pyreneDibenzo[a,i]pyrene椰子油二乙醇酰胺凝枯烯苏铁素达卡巴嗪二羟蒽醌（柯嗪；1,8-二羟基蒽醌）柔红霉素二（2-乙基己基）邻苯二甲酸酯二苯并(a,h)丫啶二苯并(c,h)丫啶二苯并(a,h)芘二苯并[a,i]芘二溴乙酸二溴乙腈二氯乙酸敌敌畏柴油二乙醇胺间苯二酚二缩水甘油醚地高辛二氢黄樟素硫酸二异丙酯二甲基胂酸分散蓝1发动机排气,汽油丙烯酸乙酯甲磺酸乙酯乙苯消防（职业暴露）燃油,残油伏马毒素B1呋喃伏马毒素B1汽油银杏叶提取物2-氨基-6-甲基二吡啶[1,2-A:3',2'-D]咪唑盐酸盐水合 2-氨基二吡啶并[1,2-A:3’,2’-D]咪唑盐酸盐甘油醛黄根根粉2013201319871987199019872013201320132010201020132013201419911920131999201619871999201219901995201419991987200020101920021995199319201619871987199920162B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2BDibromoacetic acidDibromoacetonitrileDichloroacetic acidDichlorvosDiesel fuel, marineDiethanolamineDiglycidyl resorcinol etherDigoxinDihydrosafroleDiisopropyl sulfateDimethylarsinic acidDisperse Blue 1Engine exhaust, gasolineEthyl acrylate210Dry cleaning (occupational exposures in)干洗（职业暴露）Ethyl methanesulfonateEthylbenzeneFirefighter (occupational exposure as a)Fuel oils, residual (heavy)Fumonisin B1FuranFusarium moniliforme, toxins derivedfrom (fumonisin B1,fumonisin B2, and fusarin C)GasolineGinkgo biloba extractGlu-P-1 (2-Amino-6-methyldipyrido[1,2-a:3',2'-d]imidazole)Glu-P-2 (2-Aminodipyrido[1,2-a:3',2'-d]imidazole)GlycidaldehydeGoldenseal root powder226227228229230231232233234235236237GriseofulvinHC Blue No. 1HeptachlorHexachlorobenzeneHexachlorocyclohexanesHexachloroethaneHexamethylphosphoramideHuman immunodeficiency virus type 2(infection with)Human papillomavirus types 26, 53, 66,67, 70, 73, 82Human papillomavirus types 30, 34, 69,85, 97Human papillomavirus types 5 and 8 (inpatients with epidermodysplasiaverruciformis)Hydrochlorothiazide灰黄霉素HC 蓝1号七氯 六氯苯六氯环已烷六氯乙烷六甲基磷酰胺人类免疫缺陷病毒2型（感染）人类乳头瘤病毒26,53,66,67,70,73,82人类乳头瘤病毒30,34,69,85,97人类乳头瘤病毒5型和8型（在疣状表皮发育不良患者中）氢氯噻嗪金属钴,金属镍和含有66-67％镍,13-16％铬和7％铁的合金粉末的异物茚并[1,2,3-cd]芘铁右旋糖酐复合物异戊二烯JC多瘤病毒（JCV）卡瓦胡椒提取物毛足菊素铅品红2-氨基-3-甲基-9H-吡啶[2,3-b]吲哚安宫黄体酮 2-氨基-3,4-二甲基-3H-咪唑并喹啉2-氨基-3,8-二甲基咪唑并喹喔啉异芳芥片金属植入薄膜甲基异丁基甲酮甲基胂酸甲基氧化偶氮甲醇醋酸盐甲基丁香酚甲基汞化合物甲基硫氧嘧啶甲硝唑200119932001200119871999199919962012201220122016199920101987199920142016198719872012200219871987199319931987199920132012198720131993200119872B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2BImplanted foreign bodies of metalliccobalt, metallic nickel and an alloy238powder containing 66-67% nickel, 13-16% chromium, and 7% iron239240241242243244245246Indeno[1,2,3-cd]pyreneIron-dextran complexIsopreneJC polyomavirus (JCV)Kava extractLasiocarpineLeadMagenta247Magnetic fields, extremely low-frequency极低频磁场MeA-alpha-C (2-Amino-3-methyl-9H-pyrido[2,3-b]indole)249Medroxyprogesterone acetateMeIQ (2-Amino-3,4-250dimethylimidazo[4,5-f]quinoline)MeIQx (2-Amino-3,8-251dimethylimidazo[4,5-f]quinoxaline)252MerphalanMetallic implants prepared as thin smooth253films2Methyl isobutyl ketone255Methylarsonic acid256Methylazoxymethanol acetate257Methyleugenol258Methylmercury compounds259Methylthiouracil260Metronidazole2482612622632265266267Monocrotaline268N,N'-DiacetylbenzidineMichler’s base [4,4´-methylenebis(N,N-dimethyl)-benzenamine]Michler’s ketone [4,4´-Bis(dimethylamino)-benzophenone]Microcystin-LRMirexMitomycin CMitoxantrone269N-[4-(5-Nitro-2-furyl)-2-thiazolyl]acetamide2702712722732742752762772782792802812822832842852862872882290NafenopinNaphthaleneNickel, metallic and alloysNiridazoleNitrilotriacetic acid and its saltsNitrobenzeneNitrofen (technical-grade)Nitrogen mustard N-oxideNitromethaneN-Methyl-N-nitrosourethaneN-NitrosodiethanolamineN-Nitrosodi-n-butylamineN-Nitrosodi-n-propylamineN-NitrosomethylethylamineN-NitrosomethylvinylamineN-NitrosomorpholineN-NitrosopiperidineN-NitrosopyrrolidineN-NitrososarcosineOchratoxin AOil Orange SS米歇尔碱[4,4'-亚甲基(N,N-二甲基)-苯胺]米克勒酮[ 4´- Bis（二甲氨基）-苯甲酮]微囊藻毒素(LR亚型)灭蚁灵丝裂霉素C米托蒽醌野百合碱N,N'-醋酸联苯胺N-[4-(5-硝基-2-呋喃基)-2-乙酰胺奈酚平萘镍,金属和合金硝噻哒唑氨三乙酸及其盐硝基苯硝基苯（工业级）氮芥N氧化物硝基甲烷N-甲基-尿烷N, - 亚硝基二乙醇胺N, - 甲硝基二正丁胺N, -亚硝基二正丙胺N-亚硝基甲乙胺N, - 亚硝基甲基乙烯基胺 N -亚硝基吗啉N-亚硝基哌啶烷N, - 亚硝基吡咯烷N-亚硝基肌氨酸赭曲霉素A橙油SS正色（性）的-氨基偶氮甲苯邻氨基苯甲醚去甲羟基安定坡缕石（土）（长纤维,＞5微米）呋喃丹S（含二羟甲基呋格地嗪） 对氨基偶氮苯对氯苯胺对-甲酚定对二氯苯对二甲氨基偶氮苯对硫磷201020102010198719872000198719871987198720021990198719991996198719872000198720001987198719871987198719871987198719931987198719991996199719871987199319871999198720172B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B291ortho-Aminoazotoluene292ortho-Anisidine293OxazepamPalygorskite (Attapulgite) (long fibres, >2945 micrometres)Panfuran S (containing295dihydroxymethylfuratrizine)296para-Aminoazobenzene297para-Chloroaniline298para-Cresidine299para-Dichlorobenzene300para-Dimethylaminoazobenzene301Parathion302303304305306307308309Pentosan polysulfate sodiumPerfluorooctanoic acid (PFOA)Phenazopyridine hydrochloridePhenobarbitalPhenolphthaleinPhenoxybenzamine hydrochloridePhenyl glycidyl etherPhenytoinPhIP (2-Amino-1-methyl-6-310phenylimidazo[4,5-b]pyridine)311Pickled vegetables (traditional Asian)Polychlorophenols and their sodium salts312(mixed exposures) (see聚氯酚及其钠盐Pentachlorophenol; 2,4,6-Trichlorophenol)戊聚糖硫酸钠 全氟辛酸非那吡啶盐酸盐苯巴比妥酚酞酚苄明盐酸盐苯基缩水甘油醚苯妥英2-氨基-1-甲基-6-苯基咪唑[4,5-b]吡啶腌制蔬菜201620171987200120001987199919961993199319992B2B2B2B2B2B2B2B2B2B2BPolymeric implant prepared as thin制备薄平滑膜（聚乙醇酸除313smooth films (with the exception of poly-外）的聚合物植入物glycolic acid)314315316317318319320321322323324325326327328329330丽春红3R丽春红MX溴酸钾扑米酮印刷工艺孕激素孕激素避孕药环氧丙烷丙基硫氧嘧啶胡薄荷酮射频电磁场耐火陶瓷纤维黄樟素黄樟素日本血吸虫碳化硅Sodium ortho-phenylphenate联苯酚钠Special-purpose fibres such as E-glass特殊用途的纤维,如E玻璃和331and '475' glass fibres'475'玻璃纤维332Sterigmatocystin杂色曲霉素333Streptozotocin链脲佐菌素334Styrene苯乙烯335Sulfallate草克死336Sulfasalazine柳氮磺胺吡啶337Talc-based body powder (perineal use of)滑石粉（会阴使用）338Tetrachlorvinphos司替罗磷339Tetranitromethane四硝基甲烷340Textile manufacturing industry (work in)纺织制造业（工作人员）Ponceau 3RPonceau MXPotassium bromatePrimidonePrinting processes (occupationalexposures in)ProgestinsProgestogen-only contraceptivesPropylene oxidePropylthiouracilPulegoneRadiofrequency electromagnetic fieldsRefractory ceramic fibresRiddelliineSafroleSchistosoma japonicum (infection with)Silicon carbide, fibrous19991987198719992016199619871999199420012016201320022002198719942017199920021987198720021987201620102017199619902B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B341342343344ThioacetamideThiouracilTitanium dioxideToluene diisocyanates硫代乙酰胺硫脲嘧啶钛白粉甲苯二异氰酸酯198720012010199920011987201619902014198719871987198720061995200020002B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B345Toxaphene (Polychlorinated camphenes)毒杀芬(多氯莰烯)trans-2-[(Dimethylamino)methylimino]-5-甲脒,N,N-二甲基-N' - [5- [2-346[2-(5-nitro-2-furyl)-vinyl]-1,3,4-（5-硝基-2-呋喃基）乙烯基]oxadiazole-1,3,4-恶二唑-2-基] - （8CI）347Triamterene三氨蝶啶348Trichlormethine (Trimustine三氮芥（盐酸三氯氮芥）hydrochloride)349Trichloroacetic acid三氯乙酸Trp-P-1 (3-Amino-1,4-dimethyl-5H-3-氨基-1,4-二甲基吡啶并350pyrido[4,3-b]indole)（4,3-B）吲哚Trp-P-2 (3-Amino-1-methyl-5H-3-氨基-1-甲基-5H-吡啶[4,3-B]351pyrido[4,3-b]indole)吲哚352Trypan blue锥蓝353Uracil mustard尿嘧啶氮芥3Vanadium pentoxide五氧化二钒355Vinyl acetate醋酸乙烯酯356Zalcitabine双去氧胞嘧啶核酸357Zidovudine (AZT)齐多夫定（AZT）