2开头化工名词
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2,6,10,14,18,22,26,30,34-Hexatriacontanonaen-1-ol,3,7,11,15,19,23,27,31,35-nonamethyl-, (2Z,6Z,10Z,14
2,6,10,14,18,22,26,30,34-三十六碳九烯-1-醇,3,7,11,15,19,23,27,31,35-壬甲基-, (2Z,6Z,10Z,14Z,18Z,22Z,26E,30E)-
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2-Butanone, 1-chloro-
1-氯丁-2-酮
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2,4-Pentanedione,3,3-diethyl-
3,3-二乙基戊烷-2,4-二酮
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2H-Pyran-2-one,4-hydroxy-6-methyl-3-(4-methyl-1-oxopentyl)-
广藿香酮
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2-Furancarboximidamide,5-(2-nitrophenyl)-, hydrochloride (1:1)
硝呋坦
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2-Oxazolamine,4,5-dihydro-5-[[4-(4-propoxyphenyl)-1-piperazinyl]methyl]-
5-[[4-(4-丙氧基苯基)哌嗪-1-基]甲基]-4,5-二氢-1,3-恶唑-2-胺
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2H-Indazol-3-amine,4,5,6,7-tetrahydro-N,2-dimethyl-
四氢达明
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2-Naphthalenecarboxamide,N-[2-(diethylamino)-5-[(octadecylamino)sulfonyl]phenyl]-1-hydroxy-
2-(2-{[(1Z)-4-氯-1,2-二苯基丁-1-烯-1-基]氧代}乙氧基)乙醇
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2,4,5-Imidazolidinetrione,1,3-dimethyl-
N,N\'-二甲基仲班酸
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2-Imidazolidinone,4-[[3-(2-ethoxyethoxy)-4-methoxyphenyl]methyl]-
4-((3-(2-乙氧基乙氧基)-4-甲氧基苯基)甲基)-2-咪唑烷酮
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2H-Pyran-2-one,6-[(1E,3E)-1,3-dimethyl-4-(4-nitrophenyl)-1,3-butadien-1-yl]-4-methoxy-3-methyl-
藤网霉素
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2,4-Hexanedione
2,4-己二酮
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2-Butanol,3-[(1Z)-[(1E)-1-hexenyl]-ONN-azoxy]-, (2S,3S)- (9CI)
[(E)-己-1-烯基]-[(2S,3S)-3-羟基丁烷-2-基]亚氨基-氧代铵
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2H-Furo[3,2-b]naphtho[2,3-d]pyran-2,6,11-trione,3,3a,5,11b-tetrahydro-7,10-dihydroxy-5-methyl-8-[2,3,
1H-氮杂卓,2-[(4-乙氧苯基)甲基]六氢-
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2H-Tetrazole-5-carboxamide,N-(3-acetyl-5-fluoro-2-hydroxyphenyl)-
乙氟司特
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2-Naphthalenesulfonicacid,6-amino-3-[2-[4-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-2-sulfophenyl]
4(3H)-嘧啶酮,2-巯基- (9CI)
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2,5-Piperazinedione,3,6-bis(hydroxymethyl)-
3,6-二(羟基甲基)-2,5-哌嗪二酮
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2-Naphthalenesulfonicacid,7-(acetylamino)-3-[2-[4-[2-(4-chloro-2-sulfophenyl)diazenyl]-2,5-dimethylph
苯甲醇,4-(丙基氨基)-a,a-二(三氟甲基)-
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2-Propenamide,N-[4-[(3-chloro-4-fluorophenyl)amino]-7-[3-(4-morpholinyl)propoxy]-6-quinazolinyl]-
卡奈替尼
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2H-Pyrrolium,3,4-dihydro-1-methyl-
1-甲基-delta(1)-吡咯啉鎓
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2-Anthracenecarboxylicacid, 1-amino-9,10-dihydro-9,10-dioxo-, ethyl ester
1-氨基-9,10-二氢-9,10-二氧代-2-蒽羧酸乙酯
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2(1H)-Pyrimidinone,4-amino-1-[[(5S)-2-hydroxy-2-oxido-1,4,2-dioxaphosphorinan-5-yl]methyl]-
6,7-二氯-3-羰基-3,4-二氢喹喔啉-2-羧酸
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2-Propenoic acid,(5-ethyl-1,3-dioxan-5-yl)methyl ester
2-丙烯酸-(5-乙基-1,3-二氧杂环己烷-5-基)甲基酯
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2-Thiophenecarbonitrile,5-methyl-
5-METHYLTHIOPHENE-2-CARBONITRILE
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2-Pyridinecarboxamide,N,N'-1,4-butanediylbis[N-[3-[[(1,6-dihydro-1-hydroxy-6-oxo-2-pyridinyl)carbonyl
N,N\',N\',N\'\'-四(1,2-二氢-1-羟基-2-羰基吡啶-6-羰基)-1,5,10,14-四氮杂十四烷
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2-Thiophenemethanol, a-[3-(diethylamino)-1-propyn-1-yl]-a-phenyl-
4-(二乙胺基)-1-苯基-1-(噻吩-2-基)丁-2-炔-1-醇
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2-Naphthalenamine,3-bromo-, hydrochloride (1:1)
3-溴萘-2-胺盐酸盐
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2-Anthracenesulfonicacid,1-amino-9,10-dihydro-4-[[4-[[methyl[(4-methylphenyl)sulfonyl]amino]methyl]ph
1-氨基-9,10-二氢-4-[[4-[[甲基[(4-甲苯基)磺酰基]氨基]甲基]苯基]氨基]-9,10-二氧化蒽-2-磺酸
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2-Furanacetic acid, a-hydroxy-, methyl ester
alpha-羟基呋喃-2-乙酸甲酯
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24-Norchol-5-ene-3,20-diol,23-(trimethylsilyl)-, (3b)- (9CI)
(8S,9S,10R,13S,14S,17S)-17-(1-羟基-1-甲基-3-三甲基甲硅烷基-丙基)-10,13-二甲基-2,3,4,7,8,9,11,12,14,15,16,17-十二氢-1H-环戊二烯并[a]菲-3-酚
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2H-Pyran-2,6(3H)-dione,4-(4-chlorophenyl)dihydro-
3-(4-氯苯基)戊二酸酐
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2-Butenamide,2-cyano-3-(dimethylamino)-
2-氰基-3-(二甲氨基)-2-丁烯酰胺
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2-Pyridinemethanol,6-[2-(5-nitro-2-furanyl)ethenyl]-
硝呋吡醇
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2H-Azepin-2-one,hexahydro-3-(2-propen-1-yl)-
六氢-3-(2-丙烯基)-2H-氮杂卓-2-酮
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2-Propenenitrile,3-(acetyloxy)-
3-氰基丙烯基乙酸酯
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2,6-Piperidinedione,3-(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)-
3-[(2,3-二氢-3-氧代-1,2-苯并异噻唑1,1-二氧化物)-2-基]-2,6-哌啶二酮
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2-Hexene, 4-methyl-,(2E)-
4-甲基己-2-烯
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2-Pentanol,5-(3,3-dimethylbicyclo[2.2.1]hept-2-ylidene)-3-methyl-
5-(3,3-二甲基降冰片烷-2-亚基)-3-甲基-戊烷-2-醇
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2-Cyclohexen-1-ol,1-methyl-4-(1-methylethenyl)-, (1R,4R)-rel-
反式-1-甲基-4-(1-甲基乙烯基)环己-2-烯-1-醇
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2,4-Pyrimidinediamine,5-[(4-amino-3,5-dimethoxyphenyl)methyl]-
5-[(4-氨基-3,5-二甲氧基-苯基)甲基]嘧啶-2,4-二胺
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2H-1-Benzopyran,3,4-dihydro-2,2-dimethyl-
2,2-二甲基色满
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2(5H)-Furanone,5-(2E,4E,6E)-2,4,6-tetradecatriene-8,10-diynylidene-, (5Z)- (9CI)
(5Z)-5-[(2E,4E,6E)-十四碳-2,4,6-三烯-8,10-二炔亚基]呋喃-2-酮
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2-Butanone,3-[(2-methylpropyl)nitrosoamino]-
N-2-甲基丙基-N-1-甲基丙酮基亚硝胺
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2-Imidazolidinone,4,5-dihydroxy-1,3-bis(hydroxymethyl)-
1,3-二羟甲基-4,5-二羟基咪唑烷-2-酮
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2-Naphthalenesulfonicacid, 7-amino-4-hydroxy-3-(2-phenyldiazenyl)-, sodium salt (1:1)
(3E)-7-氨基-4-氧代-3-(苯基亚肼基)-3,4-二氢-2-萘磺酸
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2-Propanol,1-[[2-(6,11-dihydrodibenz[b,e]oxepin-11-yl)ethyl]methylamino]-3-phenoxy-
多沙米诺
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2,7-Naphthalenedisulfonicacid,3-[2-(2-chloro-4-nitrophenyl)diazenyl]-4-hydroxy-5-[2-[2-hydroxy-4-[[3-
3-[(2-氯-4-硝基苯基)偶氮]-4-羟基-5-[[2-二羟基-4-[[3-羟基-4-[[4-[(4-硝基-2-磺苯基)氨基]苯基]偶氮]苯基]氨基]苯基]偶氮]-2,7-萘二磺酸三钠盐
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2-Propen-1-one,1-[6-[2-(dimethylamino)ethoxy]-4,7-dimethoxy-5-benzofuranyl]-3-(4-methoxyphenyl)-
美施那荣
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2(1H)-Naphthalenone,6-(1,1-dimethylethyl)octahydro-, (4aR,6S,8aR)-rel-
顺,顺-6-叔-丁基八氢萘-2(1H)-酮
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2-Quinolinecarboxylicacid, 4-(carboxymethoxy)-5,7-dichloro-
4-(羧甲基氧基)-5,7-二氯喹啉-2-羧酸