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Terms for subject Chemistry containing 2 | all forms
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1,2-acenaphthenedione1,2-苊二酮
4-acetamido-2-methyl-1-naphthol4-乙酰氨基-2-甲基-1-萘酚
5-acetyl-2methoxybenzaldehyde5-乙酰-2-甲氧基苯甲醛
1-acetyl-2-phenylhydrazine乙酰苯肼
1,2,4-acid1,2,4-酸
1,2,4-acid1-氨基-2-萘酚-4-磺酸
4-acryloxyethoxycarbonylaminotoluene-2-isocyanate4-丙烯酰氧乙 基碳酰胺基甲苯-2-异氰酸酯
alkyl 2-cyanoacrylate2-氰基丙烯酸烷基酯
4-allyl-2-methoxyphenol丁子香酸
3-amino-2,5-dichlorobenzoic acid豆科威
3-amino-2,5-dichlorobenzoic acid2,5-二氯-3-氨基苯甲酸
3-amino-2,5-dichlorobenzoic acid草灭平
1-amino-2-ethoxynaphthalene1-氨基-2-乙氧基荼
3-amino-2-naphthoic acid3-氨基-2-萘甲酸
1-amino-2-naphthol1-氨基-2-萘酚
1-amino-2naphthol-4-sulfonic acid1-氨基-2-萘酚-4-磺酸
1-amino-2-propanol1-氨基-2-丙醇
2-aminoethanesulfonic acid牛磺酸
2-aminoethanesulfonic acid2-氨基乙磺酸
2-aminoethanol一乙醇胺
2-aminoethanol2-氨基乙醇
2-aminoethyl sulfuric acid2-氨乙基硫酸
2-aminoethylsulphuric acid2-氨基乙硫酸
2-aminomuconic acid2-氨基粘康酸
2-aminomuconic acid2-氨基己二烯二酸
2,5-aminonaphthol-7-monosulphonic acidJ -酸一种染料中间体
2,5-aminonaphthol-7-monosulphonic acid2,5-氨基萘酚-7-单磺酸
2-aminothiazole2-氨基噻唑
1,2-benzanthracene1,2-苯并蔥
benzene 1,2-dioxygenase苯1,2-双加氧酶
1,2,3-benzene tricarbonic acid1.2.3-苯三甲酸
benzene-1,2,3-tricarboxylic acid连苯三酸
benzene,2,3-tricarboxylic acid半莱酸
benzene-1,2,3-tricarboxylic acid1.2.3-苯三甲酸
1,2,4,5-benzenetetracarboxylic acid均苯四甲酸
1,2,4,5-benzenetetracarboxylic acid dianhydride均苯四甲酸二酐
1,2,4-benzenetricarbonic anhydride1.2.4-苯三甲，羧酸酐
1,2,3-benzenetricarboxylic acid1.2.3-苯三甲酸
1,2,4-benzenetricarboxylic anhydride1.2.4-苯三甲，羧酸酐
1,2,4-benzenetriol偏苯三酚
1,2-benzfluorene1,2-苯并芴
1,2-benzfluorene苯并［a］芴
1,2-benzfluorenone苯并［α］芴酮
1,2-benzfluorenone1,2-苯并芴酮
2-benzimidazolethiol2-苯并咪唑硫醇
2,3-benzodiazine酞嗪
2,3-benzodiazine2.3 ■二氮杂萘
2,3-benzodiazine2,3-苯并二嗪
1,2-benzopyran1,2-苯并吡喃
1,2-benzopyrone1,2-苯并吡喃酮
2-4-morpholinylthio-benzothiazole促进剂2-4-吗啉基硫代苯并噻唑
1-benzoyl-2-phenylhydrazine1-苯甲酰-2-苯肼
2,4'-biphenyldiamine2,4'-联苯二胺
2,5-bis 1-aziridinyl-3,6-bis 2-methoxyethoxy-p-benzoquinone2,5-双 1-吖丙啶基-3,6-双 2-甲氧乙氧基对苯醌
2,5-bis-chloromethyl-p-xylene2,5-双氯甲基对二甲苯
2,4-bis chloromethyl toluene2,4-双氯甲基甲苯
bis-2,4,6-trichlorophenyl oxalate双2,4,6-三氯苯基草酸酯
1-bromo-2-butanone1-溴代-2-丁酮
5-bromo-2-methylpentane5-溴-2-甲基戊烷
5-bromo-2-methylpeutane异己基溴
2-bromoethanol2-溴乙醇
2-bromopropane异丙基溴
2-bromopropane2-溴丙烷
2,3-butanediol2,3-T 二醇
2,3butanedione双乙酰
2,3-butanedione2,3-T 二酮
1,2,3,4-butanetetrol1，2，3，4-丁四醇
1,2,3,4-butantetraol赤藓糖醇
1,2,4-butantriol trinitrate硝化丁三醇
1,2,4-butantriol trinitrate1，2，4-丁三醇三硝酸酯
3-buten-2-one丁烯
4-butoxy carbonyl amino toluene-2-isocyanate4-丁氧羰氨基甲苯-2-异氰酸酯
2,3-butylene-glycol二仲醇
1,2-butylene-glycol丁邻二醇
2,3-butylene-glycol2,3-T 二醇
1,2-butylene-glycol1.2-T 二醇
calcium 3-aurothio-2-propanol-1-sulfonate3-金硫异丙醇-1-磺酸钙
calcium 2-ethylbutanoate2-乙基丁酸钙
3-Carboxy-2-owoxaline penicillin disodium3-羧基-2-哇喔啉青霉素二钠
Cationic Red 2BL阳离子红 2BL
4-chloro-2-aminotoluene对氯邻氨基甲苯
1-chloro-1,2-dibromoethane1-氯-1,2-二溴乙烷
1-chloro-2,4dinitrobenzene1-氯-2,4-二硝基苯
1-chloro-2,4-dinitronaphthalene氯硝萘
1-chloro-2,4-dinitronaphthalene1-氯-2,4-二硝基萘
5-chloro-2-methyl aniline对氯邻氨基甲苯
1-chloro-2-propanol1-氯-2-丙醇
1-chloro-2-propanol丙氯仲醇
1-chloro-2-propanone氯丙酮
2-chloro-3-4-chlorophenyl propionic acid2-氯3-4-氯苯基丙酸
2-chloro-6-trichloromethyl pyridine2-氯-6-三氯甲基吡啶
2-chloro-4-amino toluene sulfonic acid2-氯-4-氨基甲苯磺酸
2-chlorobutadiene2-氯二烯
2-chloroethanol2-氯乙醇
2-chloroethyl vinyl ether2-氯乙基•乙烯基醚
3-chloro-l,2-propandiol3-氯代,2-丙二醇
2-chloro-l-propanol2-氯-丙醇
4-chlorophenyl-2,4,5-trichlorophenyl azosulfide4-氯苯基-2,4,5-三氯苯基偶氮硫醚
2-chloropropane异丙基氯
2-chloropropane2-氯丙烷
2-chloropropyldimethylamine2-氯丙基二甲胺
cis-2-butene顺式-2-丁烯
cis-7,8-epoxy-2-methyloctadecane顺式-7,8-环氧-2-甲基十八碳烷
citrus red 2柑橘红 2
Cl₂MDP二氯亚甲基二膦酸
CO SH₂ carbothiolic acid硫赶碳酸
2-crotonic aldehyde2-丁烯醛
2-cyanoethylphosphate2-氰基乙基磷酸酯
CN₂ cyanogen氰
1,2-cycloheptaenedionedioxime邻环庚二酮二肟
1,2-cycloheptaenedionedioxime1,2-环庚二酮二肟
1,2-cyclohexanedionedioxime1.2-环己二酮二肟
1,2-cyclopentenophenanthrene1,2-环戊烯并菲
2,4-DES-Na2,4-D 硫钠 (农药)
di-2-ethylhexyl maleate马来酸二辛酯
di-2-ethylhexyl sebacate二 2-乙基己基癸二酸酯
2,5-di-4-dibiphenylyl oxazole2,5-二-4-联二苯基嗯哇
1,2-diaminocyclohexane1,2-二氨基环己烷
1,2-diaminocyclohexane tetraacetic acid环己二胺四乙酸
1,2-diaminocyclohexane-tetraacetic acid1,2-氨基环己烷四醋酸
2,4-diaminodiphenylamine2,4-二氨基二苯胺
2,3-diaminonaphthalene2,3-二氨基萘
2,4-diaminophenol2,4-二氨基苯酚
2,4-diaminophenol dihydrochloride阿米酚
2,4-diaminophenol dihydrochloride二氢氯化-2,4-二氨基苯酚
2,4-diaminophenol dihydrochloride二盐酸-2,4-二氨基苯酚
2,4-diaminophenol dihydrochloride阿米多
1,2-diaminopropane-tetraacetic acid1,2-丙二胺四乙酸
4,4-diaminostilbene-2,2'-disulfonic acid4,4'-二氨基二苯乙烯-2,2'-二磺酸
4,4-diaminostilbene-2,2'-disulfonic acid4，4'-二氨基芪-2,2'-二磺酸
2,5-diaminovaleric acid2.5-二氨基戊酸
2,5-diamino-valeric acid鸟氨酸
1,2-diazine1.2-二嗪
1,2-diazine哒嗪
1,2-diazole1,2-二唑
1,2-diazole1.2-二唑
1,2-diazole吡唑
2,5-dibiphenylyl oxazole2,5-二联苯基噁唑
1,2-dibromo-2,4-dicyanobutane1,2-二溴-2,4-二氰丁烷
2,5-dibromo-3,6-dihydroxy-p-benzoquinone2,5--二溴-3,6-二羟对苯醌
1,2-dibromoethane二溴乙烷 (农药)
1,3-dichloro-2propanol1,3-二氯-2-丙醇
2,5-dichloroaniline2,5-二氯苯胺
2,3-dichloro-5,6-dicyano-1,4-benzoquinone4-苯醌
2,3-dichloro-5,6-dicyano-1,4-benzoquinone2,3-二氯-5,6-二氰基1
1,2-dichloroethane1.2-二氯乙烷
1,2- dichloroethane二氯乙烷 (农药)
1,2-dichloroethylene1,2-二氯乙烯
2,3-dichloro-l,4-naphthoquinone2,3-二氯-1,4-萘醌
2,3dichloro-4-oxo-2-butenoic acid粘氯酸
2,3-dichloro-4oxo-2-butenoic acid二氯代丁烯醛酸
2,5-dichloro-p-benzoquinone2,5-二氧对苹賜
2,5-dichlorophenol2.5-二氟苯酚
1,2-dichloropropane1,2-二氯丙烷
2,3-dichloropropane-1,3-dichloropropene2,3-二氯丙浣和1,3-二氯丙烯的混合物
1,2-dicyano-propane1,2-二氰基丙烷
1,2-dicyano-propane丙邻二氰
2,5-diethoxymorpholino diazonium salt2.5-二乙氧基吗啉重氮盐
1,2-diethyl cyclohexanedicarboxylate1,2-环己二甲酸二乙酯
2-2-thiazolylazo-5-diethylaminbenzoic arid2-2-噻唑偶氮-5-二乙氨基苯甲酸
2-diethylaminoethyl 9-fluorenecarboxylate9-芴羧酸 2-二乙氨乙基盐
2,3-dihydroindene2.3-二氢化茆
H₂O₂ dihydrol二聚水分子
2,3-dihydroxy succinic acid酒石酸
2,3-dihydroxy succinic acid2.3-二羟丁二酸
1,2-dihydroxyanthraquinone茜素
1,2-dihydroxyanthraquinone1,2-二羟基蔥醌
2,4-dihydroxybenzoic acid2.4-二羟基苯甲酸
1,2-dihydroxy-1,2-dihydroanthracene1,2-二羟,2-二氢蒽
1,2-dihydroxyl-3,5-cyclohexadiene1, 2-二轻基-3, 5-环己二烯
2,3-dihydroxynaphthalene2,3-萘二酚
2,3-dihydroxypropionic acid2.3-二羟基丙酸
2,3-diketogulonic acid2,3-二酮古洛糖酸
2,5-dimethoxybenzoquinone2,5-二甲氧基苯醌
2,5-dimethoxy-p-benzoquinone2,5-二甲氧基对苹醌
2-5-methylthiazoleazo-5-dimethylamino benzoic acid2-5-甲基噻唑偶氮-5-二甲氨基苯甲酸
2-4-azoanodynin-5-dimethylaminoaniline2-4-安替匹林偶氮-5-二甲氨基苯胺
2,3-dimethylbenzoquinone2,3-二甲基苯醌
2,5-dimethyl-2,5-di tert-butyl-peroxy hexane2,5-二甲基-2,5-二特丁基过氧己烷
2,5-dimethyl-2,5-ditert-butyl-peroxyhexyne-32,5-二甲基-2,5-二特丁基过氧己炔-3
2,5-dimethyl-4-morpholinomethylphenol2.5-二甲基-4-吗啉甲基苯酚
4,6-dinitro-2-aminophenol4,6-二硝基-2-氨基苯酚
4,6-dinitro-2methylphenol4,6.二硝基邻甲酚
2,4-dinitroanisole2.4-二硝基茴香醚
2,4-dinitroanisole2,4-二硝基苯甲醚
2,4-dinitrochlorobenzene2,4-二硝基氯苯
2,5-dinitrohydroquinone2,5-二硝基氢醌
2,4-dinitrol-naphthol-7-sulfonic acid黄安酸
di-n-octyl-2oxopropanphosphonate2-氧丙基膦酸二正辛酯
1,2-diphenyl hydrazine1,2-二苯肼
1,1-diphenyl-2-picrylhydrazyl1,1-二苯基-2-苦基肼基
diphenylamine-2,2'-dicarboxylic acid二苯胺-2,2'-二羧酸
diphenylamine-2,3-dicarboxylic acid2.3-二苯胺二酸
2,3-diphenylamino-dicarbonic acid2.3-二苯胺二酸
1,2-diphenylethylene1,2-二苯乙烯
1,2-diphenylethylene茋
2,5-diphenyloxazole2.5-二苯基噁唑
2,5-diphenyloxazole2,5-二苯基恶哇唑
3,5.Dipropionamide-2,4,6-triiodobenzoic acid3,5.二丙酰胺-2,4,6-三碘苯甲酸
1,2-di-p-tolylethane1.2-二对甲苯基乙烷
Direct Blue 2B直接蓝 2B
Direct Copper Blue 2R直接铜盐蓝 2R
Direct Fast Blue B2RL直接耐晒蓝 B2RL
Disperse Blue 2BLN分散蓝 2BLN
Disperse Navy Blue S-2GL分散藏青 S-2GL
Disperse Rubine 2GFL分散红玉 2GFL
Disperse Yellow Brown 2RFL分散黄棕 2RFL
2,5-distyrylpyrazine2,5-二苯乙烯基毗嗪
2,5-di-tert-amylhydroquinone2,5-二特戊基氢醌
2,5-di-tertbutylhydroquinone2,5-二叔丁基氢醌
2-dimethoxy phosphorylimino-1,3-dithiacyclopentane甲基硫环磷
1,2-dithio glycerine1,2-二硫代甘油
1,2-epoxyalkane1,2-环氧链烷
1,2-epoxybutane1,2-环氧丁烷
2,3-epoxy-l-propanol2.3-环氧-1-丙醇
2,3-epoxy-l-propanol甘油内醚
1,2-epoxypropane1,2-环氧丙烷
2,3-epoxypropanol缩水甘油
1,2-ethandithiol1,2-亚乙基二硫醇
1,2-ethanedithiol1,2.乙二硫醇
2-2-naphthyloxy ethanol2-2-萘氧基乙醇
4-ethyl-2methylpyridineα-可力丁
4-ethyl-2-methylpyridine2-甲基-4-乙基吡啶
2-ethylaniline邻乙基苯胺
2-ethylanthraquinone2-乙基蔥醌
2-ethylbutanoic acid2-乙基丁酸
1,2 Ethylene bis1,2-亚乙基二二硫代氨基甲酸钠 (sodium dithiocarbamate)
1.2 Ethylene bis1.2-亚乙基二二硫代氨基甲酸钠 (sodium dithiocarbamate)
2-fluoro-3-nitropyridine2-氟-3-硝基吡啶
5-hydroxymethyl-2-furaldehyde5-羟甲基-2-糠醛
2-furylalcohol糠醇
H₂MEHP单 2-乙基己基磷酸
1H-1,2,4-triazol-3amine杀草强
2,4-heptadiene2,4-庚二烯
2-hepten-4-one2-庚烯-4-酮
2,4-hexadiene联丙烯基
2,4-hexadiene2,4-己二烯
5-hexen-2-ol5-己烯-2-醇
2-hexene2-己烯
HN2二氯乙基•甲基胺
2H-1,2,3-triazole2H-1,2,3-三唑
2H-1,2,3-triazole接三唑
3-hydroxy-2-butanone乙偶姻
3-hydroxy-2butanone3-羟基-2-丁酮
3-hydroxy-2-indole carboxylic acid3-羟基-2-吲哚羧酸
1-hydroxy-2propanone1-羟基-2-丙酮
1-hydroxy-2-propanone乙酰甲醇
1-hydroxy-2propanone丙酮醇
2-hydroxyethylethylenediaminetriacetic acid2-羟乙基乙二胺三乙酸
5-hydroxy-5-methyl-2-pentanone双丙酮醇
2-hydroxyphenylamine2-羧基苯胺
2-hydroxypropane-1,3-diaminotetraacetic acid2.羟基丙烷-1,3-二氨基四乙酸
2,3-indolinedione2.3-二氢吲哚二酮
2,3-indolinedione靛红
5-iodo-2-deoxyuridine5-碘-2- 脱氧尿核苷
2-iodo-ethyl alcohol2-碘乙醇
2-iodopropane异丙基碘
2-iodopropane2-碘丙烷
2-ketogulonolactone2-氧代古洛糖酸内酯
2-lactonitrile2-羧基丙喃
1,l-dichloro-2,2-bis pethylphenyl ethane乙滴涕
1,l-dichloro-2,2-bis p-chlorophenyl ethane滴滴伊
1,l'-dimethyl-2-propynyloxy carbonyl1,1'-二甲基-2-丙炔基氧代羰酰
2-mercaptobenzimidazole2-巯基苯并咪唑
2-mercapto-5-methyl-tetrahydrotriazine促进剂2-巯基-5甲基四氢三嗪
mercuric-2-hydroxypropane求化 2-羟基丙烷
methacrylate-2,2,6,6-tetramethyl piperidic ester甲基丙烯酸-2, 2, 6, 6-四甲基哌啶醇酯
4-methoxy-2amyloquinoline4-甲氧基-2-戊基喹啉
3-methyl-2-butanone3-甲基-2-丁酮
Methyl 5-4-heptene-2-ynyl-2-furanoacrylate5-4-庚烯-2-炔酰基-2-呋喃丙烯酸甲酯
2-methyl n-undecanoic aldehyde2-甲基正十一醛
2-methyl n-undecanoic aldehyde甲基正壬基乙醛
5-methyl-2-pyrrolidone5甲基-2-吡咯烷酮
2-methyl quinoline2-甲基喹啉
2-methyl styrene2-甲基苯乙烯
3-Methyl-4-acetyl-1-phenyl-2-pyrazolin-5-one3-甲基-4-乙酰基-1-苯基-2-吡唑啉-5-酮
2-methyl-benzoquinone2-甲基苯醌
2-methylbutane异戊烷
2-methylbutane2-甲基丁烷
2-methyl-2-butene2-甲基-2-丁烯
2-methyl-2-butene三甲基乙烯
2methyl-3-butene异丙基乙烯
2-methyl-4chlorophenoxyacetic acid2-甲基-4-氯苯氧基乙酸
2-methyl-4-chlorophenoxyacetic acid2 甲 4 氯
2-methyl-4-chloro-phenoxyacetic acid密索克松一种选择除莠剂
2-methyl-4-chloro-phenoxyacetic acid2-甲基-4-氯苯氧〔基〕醋酸
2-methyl-5-ethyl pyridine2-甲基-5-乙基吡啶
2-methyl-5ethylpyridine2-甲基-5-乙基吡啶
2-methylhexane异庚烷
2-methylhexane2-甲基己烷
2-Methyl-5-isopropylidene-1,3-cyclohexadiene2-甲基-5-异亚丙基-1,3-环己二烯
2-methyl-5-isopropylphenol香芹酚
2-methyl-5isopropylphenol2-甲基-5-异丙基苯酚
2-methyl-l-butene2-甲基-1-丁烯
2-methylnaphthalene2-甲基萘
2-methyl-2,4-pentadiol2-甲基-2,4-戊二醇
2-methyl-1-pentene2-甲基-1-戊烯
2-methyl-2-propenenitrile2-甲基丙烯腈
2-methylpyridine2-甲基吡啶
2-methyl-3-0-tolyl-4-quinazoline2-甲基-3-邻-甲苯基-4-喹唑啉
2-methyl-5vinylpyridine2-甲基-5-乙烯基吡啶
2-methyl-5vinylpyridine2.甲基-5-乙烯基吡啶
2-methyl-5-vinylpyridine2-甲基-5-乙烯基吡啶
4-morpholinyl-2-benzothiazole disulfide促进剂二硫化-4-吗咻基-2-苯并噻唑
N²-formylsulfisomidine甲酰磺胺异二甲嘧啶
N₂ gas tank pressurizing unit氮气罐压力装置
N⁶-2'-O-dibutyryl adenosine-3',5'-monophosphate双丁酰环腺苷酸
4n + 2 rule休克尔法则
naphthalene 2,1-diazo oxide氧化 2,1-重氮萘
1-2-pyridylazo-2-naphthol1-2-吡啶基偶氮-2-萘酚
1-naphthol-2-sulfonic aicd1-萘酚-2-磺酸
1,2-naphthoquinone1,2-萘醌
1,2-Naphthoquinone-2-dinitrogen-5-sulfonyl chloride1, 2-萘醌 一 2-重氨-5-磺酰氯
2-naphthoxyacetic acid2-萘氧基乙酸
1-naphthylamine-2,7-disulfonic acid1-萘胺-2,7-二磺酸
N-carboxy-2-amino acid anhydrideN-羧基-2-氨基酸酐
N-cyclohexyl-2-benzothiazole sulfenamideN-环己基-2-苯并噻唑二次磺酰胺
N-cyclohexyl-2-benzothiazole sulfenamide促进剂 N-环乙基-2-苯并噻唑亚磺酰胺
N-cyclohexyl-2-benzothiazolesulfenamide促进剂 N-环己基2-苯并噻唑次磺酰胺
N-diethyl-2-benzothiazole sulfenamide硫化促进剂
N-diethyl-2-benzothiazole sulfenamideN,N-二乙基-2-苯并噻唑次磺酰胺
N-diisopropyl-2-benzothiazole sulfenamide二异丙基-2-苯并噻唑次磺酰胺
2-N-dimethyladenine2-N-二甲腺嘌吟
N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinolineN-乙氧基羰基-2-乙氧基-1,2-二氢喹啉
N-isopropyl-2-benzothiazolesulfenamide促进剂 N-异丙基-2-苯并噻吩次磺酰胺
nitro-2-furancarboxylic acid硝基-2-咲喃羧酸
1-nitro-2-naphthol1-硝基-2-萘酚
5'-nitro-2'-propoxyacetanilide5'-硝基-2'-丙氧基乙酰苯胺
5-nitro-2propoxyaniline5-硝基-2-丙氧基苯胺
2-methox ymethyl-5-nitrofuran2-甲氧甲基-5-硝基咲喃
2-nitro-1,l-bis p-chlorophenyl propane2-硝基-双对氯苯基丙烷
2-nitro-p-anisidine邻硝基对甲氧基苯胺
2-nitropropane2-硝基丙烷
2-nitro-p-toluidine邻硝基对甲苯胺
1-nitroso-2-naphthol1-亚硝基-2-萘酚
2-nitro-4sulfobenzoic acid2-硝基-4-磺酸基苯甲酸
4-nitrotoluene-2sulfonic acid2-甲基-5-硝基苯磺酸
N/m²帕斯卡
N-methyl-2pyrrolidoneN-甲基-2-吡咯烷酮
N-methyl-2-pyrrolidoneN 甲基-2-吡咯烷酮
N,N.Dimethyl-2-thyllyoxyethylamineN,N.二甲基-2-百里基氧乙胺
2-nonenal2-壬烯醛
N-oxydiethylene-2-benzothiazol sulfenamideN-氧撑二乙基-2-苯并噻哇亚磺酰胺
N-oxydiethylene-2-benzothiazolesulfenamide促进剂 N-氧联二 亚乙基-2-苯并噻唑亚磺酰胺
N-t-butyl-2-benzothiazolesulfenamide促进剂 N-叔 丁基-2-苯并噻唑次磺酰胺
N-tert-butyl-2-benzothiazyl sulfenamideN-叔丁基-2-苯并噻唑亚磺酰胺
N-vinyl-2-pyrrolidinoneN-乙烯基-2-吡咯烷酮
2-octanol2-辛醇
1,2-oxazetidine1.2-氧氮杂环丁烷
4,4'-oxydi-2-butanol4,4'-氧双 (2-丁醇)
4,4'-oxydi-2-butanol3,3'-二羟二丁醚
2,3-pentadiene2,3-戊二烯
2,3-pentadiene二甲基丙二烯
1,2-pentadiol1.2-戊二醇
Ph NO2nitrobenzene <-> 硝基苯
2-phenoxyethyl acrylate2-苯氧基丙烯酸乙基酯
4-phenyl-2-chlorophenol4-苯基-2-氯酚
3-phenyl-2-thiohy dantoin乙内酰苯硫脲
3-o-methoxyphenyl-2-phenylacrylic acid3-邻甲氧基苯基-2-苯基丙烯酸
2-2-Carboxy-3,6-disulfonic acid-1-naphthylazo phenylarsonic acid2-2-羧基-3,6-二磺酸-1-萘偶氮苯胂酸
2-phenylbenz imidazole2-苯基苯并咪唑
2-phenylbenzopyrylium ion花色锌
2-phenylbenzopyrylium ion2-苯基苯并吡喃锌
2-phenylethanol苯乙醇
5'-phospho-2'deoxyribose5'-磷酸-2'-脱氧核糖
5'-phospho-2'desoxyribose5'-磷酸-2'-脱氧核糖
2-phthalimido-1,3-butadiene1 -酞酰亚胺基-丁二烯-1,3
2-picolyliminodiacetic acid2-甲基吡啶基亚氨基二乙酸
2,5-piperazinedione2,5-哌嗪二酮
2,5piperazinedione甘氨酸酐
3-p-menthen-2-one香芹烯酮
p-nitro-2-chloroethyl benzene对硝基-2-氯乙基苯
podophyllinic acid 2-ethylhydrazide鬼臼酸乙肼
1,2-polybutadiene1,2-聚丁二烯
1,2-polyisoprene1,2-聚异戊二烯
2-propanol异丙醇
2-propanol2-丙醇
4-propeny1-2-methoxyphenol4-丙烯基-2-甲氧基苯酚
2-2,4,5-trichlorophenoxy propionic acid2-2，4, 5-三氯笨氧基丙酸
1,2-propyleneglycol carbonate1,2-丙二醇碳酸酯
2-propynyl2-丙炔基
2-p-sulfanilylanilinoethanol2-对磺胺酰基苯胺基乙醇
2,3-pyrazinedic arboxylic acid2,3-吡嗪二酸
2-pyrazoline2-吡唑啉
2-2',4'-dinitrobenzyl-pyridine2 - 2', 4'-二硝基苄基-吡啶
2-pyridine aldoxime methiodide2-吡陡-酸肟甲碘化物
pyridine-2-aldoxime methyl iodide碘解磷定
2,4-pyridine dicarboxylic acid卢剔啶酸
2,4pyridine dicarboxylic acid2,4-吡啶二甲酸
2-pyrrolidone2-吡咯烷酮
2,3-quinacridine2,3-喹吖啶
2,3-quinacridone2,3-喹吖啶酮
2,3-quinacridone2.3-喹吖啶酮
2,3-quinoline dicarboxylic acid2,3-喹啉二羧酸
2,3-quinoline dicarboxylic acid2.3-喹啉二羧酸
2,3-quinoline dicarboxylic acid吖啶酸
Reactive Brilliant Red K-2BP活性艳红 K-2BP
salt of 2-ethylhexoic acid2-乙基己酸盐
sec-amyl iodide 2-iodopentane仲戊基碘
5-sec-butyl-5-ethyl-2-thiobarbituric acid5-仲丁基-5-乙基-2-硫代巴比土酸
5-sec-butyl-5-ethyl-2-thiobarbituric acid5-仲丁基-5-乙基-2.硫代巴比土酸
2-sulfanilylpyridine2-磺胺吡啶
2-sulfanilylpyridine磺胺吡啶
2-5-sulfo-2-phenol-l-azo-5-ethylamino-4-cresol2-5-磺基-2-苯酚-1-偶氮-5-乙氨基-4-甲酚
2,4,5-T2,4,5-涕
4-tertiary butyl-2- α-methylbenzyl phenol4-叔丁基一2-α-甲节基苯酚
2,3,7,8-tetrachlorodibenzo-p-dioxyn四氯二苯并二噁英
1,1,2,2-tetrachloroethane均四氯乙烷
2,3,5,6-tetrachloronitrobenzene四氯硝基苯 (农药)
1:2:4:5-tetrachloro-3-nitrobenzene1:2:4:5-四氯-3-硝基苯杀菌剂
2-tetradecene2-十四碳烯
2,5-tetrahydrofurandimethanol2,5-四氢咲喃二甲醇
1,2,4.5-tetramethylbenzene1,2,4,5-四甲苯
1,2,4,5-tetramethylbenzene1.2.4.5-四甲基苯
1,2,4,5-tetramethylbenz-ene杜烯
1,2,4,5-tetramethylbenzene1,2,4,5-四甲基苯
1,2,3.5-tetramethylbenzene1,2,3,5-四甲基苯
1,2,3,5-tetramethylbenzene异杜烯
1,2,4,5-tetramethylbenzene均四甲苯
1,2,3.5-tetramethylbenzene1.2.3.5-四甲基苯
1,2,3,5-tetramethylbenzene偏四甲苯
2,3,5,6-tetramethylphenyl2.3.5.6-四甲基苯基
2,3,5,6-tetramethylphenyl2.3.5.6-四甲基代苯基
2,3,5,6-tetramethylphenyl杜基
2,4,5,7-tetranitro8-dihydroxyonionquinone2,4,5,7-四硝基8-二羟基蔥醌
toluene 2,4-diisocyanate2,4-二异氰酸甲苯酯
2,5-tolylene diamine2,5-甲苯二胺
2,5-tolylene diamine2.5-甲苯二胺
toxin T-2毒枝菌素
1,3,5-tramine-2,4,6-trinitrobenzene三硝基均苯三胺
trans-1,2-bromochlorocyclohexane反式-1, 2-漠氯环己烷
trans-2-butene反式-2-丁烯
trans trans-2,4-hexadiene反、反-2、4-己二烯
Trans-dihydro-3,4-bis-23H-furanone反式二氢-3,4-双-23H-咲喃酮
1,1,2-tribromoethane1,1,2-三溴乙烷
trichloro-2-nitrophenol三氯-2-硝基酚
trichloro-2-propanol三氯-2-丙醇
2,3,4-trichloroaniline2,3,4-三氯苯胺
1,2,3-trichlorobenzene1,2,3-三氯苯
1,2,3-trichlorobenzene连三氯苯
2,3,4-trichlorobenzoic acid2,3,4-三氯苯甲酸
2,3,6-trichlorobenzoic acid2, 3, 6-三氯苯甲酸
2,3,4-trichlorobenzoic acid2.3.4-三氯苯甲酸
2,3,4-trichlorobenzoic acid连三氯苯甲酸
1,1,2-trichloroethylene1,1,2-三氯乙烯
2,4,5-trichlorophenol2,4,5-三氯苯酚
2,4,5-trichlorophenol2.4.5-三氯酚
2,4,5-trichlorophenol2,4,5-三氯酚
2,4,5-trichlorophenol三氯酚 (农药)
2,4,5-trichlorophenoxyacetic acid2,4,5-涕
1,2,3-trichloropropane1,2,3-三氯丙烷
2-tridecanone2-十三烷酮
2-tridecanone甲基十一基甲酮
2.3.5 trifenyl tetrazolium bromide2,3,5-三乙基-四唑溴
2,3,4-trihydroxyacetophenone2.3.4-三羟苯乙酮
1,2,3-trihydroxyanthraquinone1,2,3-三羟基意醌
1,2,3-trihydroxyanthraquinone1.2.3-三羟基意醌
1,2,3-trihydroxyanthraquinone蔥棓酚
1,2,3-trihydroxybenzene1,2,3-三羟基苯
1,2,3-trihydroxybenzene1.2.3-三羟基苯
1,2,3-trihydroxybenzene焦棓酚
2,3,4-trihydroxybenzoic acid2,3,4-三羟基苯甲酸
2,3,4-trihydroxybenzoic acid2.3.4-三羟基苯甲酸
2,3,4-trihydroxyglutaric acid2.3.4-三羟基戊二酸
2,3,4-trimethoxybenzoic acid2,3,4-三甲氧基苯甲酸
2,4,5-trimethoxyphenyl2,4,5-三甲氧苯基
2,3,5-trimethyl pyrazine2,3,5-三甲基吡嗪
2,4,5-trimethylaniline2,4,5-三甲基苯胺
2.4.5-trimethylaniline2,4,5-三甲基苯胺
2,4,5trimethylaniline假枯胺
2,4,5-trimethylanilino2.4.5-三甲苯氨基
2,4,5-trimethylanilino假枯胺基
1,2,4-trimethylbenzene1.2.4-三甲苯
1,2,4-trimethylbenzene1.2.4-三申基苯
1,2,4-trimethylbenzene1,2,4-三甲苯
1,2,4-trimethylbenzene1,2,4-三申基苯
1,2,3-trimethylbenzene1,2,3-三甲苯
1,2,4-trimethylbenzene假枯烯
1,2,3-trimethylbenzene1.2.3-三甲苯
1,2,3-trimethylbenzene连三甲苯
2,3,4trimethylbenzoic acid2,3,4-三甲基苯甲酸
2,3,4trimethylbenzoic acid2.3.4-三甲基苯甲酸
2,3,3-trimethyl-1-butene2,3,3-三甲基-1-丁烯
3,5,5-trimethylcyclohex-2-en-1-one异佛尔酮
3,5,5-trimethylcyclohex-2-en-1-one3,5,5-三甲基环己-2-烯-1-酮
1,3,3-trimethyl-1,4-endomethylene-2-cyclohexanone1,3,3-三甲基-1,4-桥亚甲基-2-环己酮
2,3.5-trimethylphenyl2.3.5-三甲基苯基
2,3,5-trimethylphenyl2.3.5-三甲苯基
2,3,4-trimethylquinoline2,3,4-三甲基喹啉
2,4,3'-trinitrodiphenylamine2,4,3'-三硝基二苯胺
2,3,4-trinitrotoluene2,3,4-三硝基甲苯
2,3,4-trinitrotolueneβ-三硝基甲苯
2,3,4-trinitrotoluene2.3.4-三硝基甲苯
1,1,2-triphenylethane1,1,2-三苯基乙烷
tris 2,3-dichloropropyl phosphate磷酸三2,3-二氯丙基酯
1,2,3-tris 2-cyanoethoxy propane1,2,3- 2-氰基乙氧基丙烷
3-Undecyl-2,5-dihydroxyyl-1,4-benzoquinone3-十一烷基-2,5-二羟基-1,4-苯醌
1-vinyl-2pyrrolidone1-乙烯基-2-吡咯烷酮
2,5-xylidine2.5-二甲基苯胺
1-xylylazo-2naphthol1-二甲苯偶氮-2-萘酚
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