2开头化工名词
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2,2'-Bithiophene,3,3'-dimethyl-
3,3-二甲基-2,2-联硫酚
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2-Propenoic acid,[2-[1,1-dimethyl-2-[(1-oxo-2-propen-1-yl)oxy]ethyl]-5-ethyl-1,3-dioxan-5-yl]methyles
[2-[1,1-二甲基-2-[(1-氧代烯丙基)氧]乙基]-5-乙基-1,3-二氧六环-5基]丙烯酸甲酯
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2-[4-(Dimethylamino)phenyl]ethanol
2-[4-(二甲氨基)苯基]乙醇
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2-(2,4-Dichlorophenyl)ethanol
2-(2,4-二氯苯基)乙醇
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2,6-Pyridinediamine,3-nitroso-
2,6-二氨基-3-亚硝基嘧啶
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2,4-Imidazolidinedione,5-(4-chlorobutyl)-
5-(4-氯丁基)乙内酰脲
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2H-Pyran,2,3,3-trichlorotetrahydro-
2,3,3-三氯四氢-2H-吡喃
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2(3H)-Benzothiazolone,6-bromo-
6-溴-2-苯并噻唑啉酮
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2-Propenamide,N-(2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-benzopentaoxacyclopentadecin-15-yl)-
4-丙烯酰胺苯并-15-冠-5
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2,2,4-Trichlorobutanal
2,2,3-三氯丁醛
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2-Penten-1-ol,3-methyl-5-[(4S)-2,2,5,5-tetramethyl-1,3-dioxolan-4-yl]-, (2E)-
(6S,2E)-6,7-异丙撑二氧-3,7-二甲基-2-辛烯-1-醇
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2-Decenoic acid
2-癸烯酸
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2H-Pyran-2-ol,3,3-dichlorotetrahydro-, 2-acetate
2-乙酰氧基-3,3-二氯代四氢化吡喃
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2-Thiopheneacetic acid,a-amino-, (aS)-
D-α-(2-噻吩基)甘氨酸
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2-Naphthaleneaceticacid, ethyl ester
2-萘乙酸乙酯
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2-(2,6-Dichlorophenyl)ethanol
2-(2,6-二氯苯基)乙醇
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2-Chloro-4-methylphenyl isocyanate
2-氯-4-甲基苯异氰酸
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2-Methylbenzofuran
2-甲基苯并呋喃
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2,2,5,5-Tetramethyl-4-Phenacetyliden Imidazolidine-1-Oxyl
2,2,5,5-四甲基-4-苯酚炔咪唑烷-1-哌啶酮
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2(1H)-Pyridinone,5-methyl-3-nitro-
2-羟基-5-甲基-3-硝基吡啶
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2-Propenoic acid,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecafluorononyl ester
2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-十六氟壬醇丙烯酸盐
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2-Propenoic acid,4,4,5,5,6,6,7,7,8,8,9,9,10,11,11,11-hexadecafluoro-2-hydroxy-10-(trifluoromethyl)und
3-(全氟-7-甲基辛基)-2-羟基丙基丙烯酸
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2,4,4-Trimethyl-1-hexene
2,4,4-三甲基-1-己烯
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2,4(1H,3H)-Pyrimidinedione,1,3-dimethyl-5-nitro-
1,3-二甲基-5-硝基尿嘧啶水合物
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2-(2-Ethoxy-1-butenyl)-5-phenyl-3-(3-sulfobutyl)benzoxazolium inner salt
2-(2-乙氧基-1-丁烯基)-5-苯基-3-(3-磺丁基)甲苯磺酸酯内盐
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2,3:5,6-Di-O-Cyclohexylidene-D-Mannolactone
2,3:5,6-Di-O-Cyclohexylidene-D-Mannolactone
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2-Thiophenepropanoicacid, 5-bromo-a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-,(aR)-
FMOC-D-2-(5-溴化噻吩)丙氨酸
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2-Phenoxybutyryl Chloride
2-苯氧基丁酰氯
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2H-Pyrrol-2-one,3-acetyl-1,5-dihydro-5-hydroxy-4,5-dimethyl-
3-乙酰基-4,5-二甲基-5-羟基-1,5-二氢-2H-吡咯-2-酮
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2-Furanmethanamine,5-[[(2-aminoethyl)thio]methyl]-N,N-dimethyl-
2-[(2-氨基乙硫基)甲基]-5-[(N,N-二甲氨基)甲基]呋喃
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2-Propanone,1-[(4-chlorophenyl)thio]-
(4-硫代氯苯基)丙烷-2-酮
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2-cis-Hydroxymethyl-4-trans-phenyl-1-cyclohexylamine
2-顺式-羟甲基-4-反式-苯基-1-环己胺
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2-AMINOPERIMIDINE, HYDROBROMIDE HYDRATE
2-AMINOPERIMIDINE, HYDROBROMIDE HYDRATE
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2H-Pyran-2-ol,3,3-dichlorotetrahydro-, 2-formate
3,3-二氯-2-醛氧四水吡喃
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2-(4-Chloro-2-nitrophenyl)malondialdehyde
2-(4-氯-2-硝基苯)马纶二醛
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2,3-Dichlorocinnamic Acid
2,3-二氯肉桂酸
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2-Naphthalenesulfonicacid, 8-hydroxy-5,7-dinitro-
2,4-二硝基-1-萘酚-7-磺酸
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2,2-Dichlorobutane
二氯丁烷
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2-Propen-1-one,1-[6-(dimethylamino)-2-naphthalenyl]-
6-丙烯酰-2-二甲氨基萘
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2,2-Dihydroxybenzophenone
2,2-二羟基二苯酮
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2H-Pyrido[1,2-a]pyrimidin-2-one,3,4-dihydro-9-methyl-
9-甲基-3,4-二氢-2H-吡啶并嘧啶-2-酮
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2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4a-methyl-, (4aR)-
(R)-(-)-10-甲基-1(9)-辛基-2-酮
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2H-Imidazole-2-thione,1,3-dihydro-4,5-dimethyl-
2-巯基-4,5-二甲基咪唑
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2-Chloro-3-hydroxy-4-methoxybenzaldehyde
2-氯-3-羟基-4-甲氧基苯甲醛
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2(3H)-Benzothiazolone,3-(hydroxymethyl)-
3-(羟甲基)-2-苯并噻唑酮腙
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2-Propenoic acid,2-methyl-, magnesium salt (2:1)
二甲基丙烯酸镁
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2H-1,4-Benzoxazin-3(4H)-one,6-(2-chloroacetyl)-
6-(氯乙酰基)-2H-1,4-苯并噁嗪-3(4H)-酮
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2,2,5 ,5-Tetramethyl-4-Phenyl-3-Imidazoline -1-Oxyl
2,2,5 ,5-Tetramethyl-4-Phenyl-3-Imidazoline -1-Oxyl
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2,3,6,7-Tetrahydro-8-hydroxy-1H,5H-benzo[ij]quinolizine-9-carbaldehyde
2,3,6,7-四氢-8羟基-1H,5H-苯并[ij]喹嗪-9甲醛
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2,6-Dichlorobenzyl Thiocyanate
2,6-二氯硫氰酸苄酯