2开头化工名词
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2(3H)-Furanone,4,5-dibromodihydro-5-methyl-
4,5-二溴-5-甲基二氢呋喃-2(3H)-酮
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2-Propenoic acid,2-methyl-,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,16,16,16-octa
S-{(1S,2Z)-1-[(1R)-3-羧基-1-羟基丙基]十五碳-2-烯-1-基}-L-半胱氨酰甘氨酸
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2-Propenoic acid,3-[2-bromo-4-(bromomethyl)phenyl]-, ethyl ester
(E)-3-(2-溴-4-(溴甲基)苯基)丙烯酸乙酯
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2H-1,4-Benzoxazin-3(4H)-one,8-amino-2-methyl-
8-氨基-2-甲基-2H-苯并[b][1,4]噁嗪-3(4h)-酮
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2-Propanone,1,1,1,3,3,3-hexafluoro-, 2-[2,6-dinitro-4-(trifluoromethyl)phenyl]hydrazone
1-[2,6-二硝基-4-(三氟甲基)苯基]-2-(1,1,1,3,3,3-六氟-2-丙基亚基)肼
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2,4-Decanedione
癸烷-2,4-二酮
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2(1H)-Pyridinone,4-[(3,5-dimethylphenyl)thio]-6-(3-hydroxypropyl)-3-nitro-
乙酮,1-(4-甲基-1-哌嗪基)-2-(8-喹啉基硫代)-
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2,4-Cyclohexadiene-1-carboxylicacid, 2,6,6-trimethyl-, ethyl ester
6,6-二甲基-2-亚甲基-3-环己烯-1-羧酸乙酯
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2H-Naphth[1,2-b]-1,4-oxazin-9-ol,3,4,4a,5,6,10b-hexahydro-4-propyl-, hydrochloride (1:1), (4aR,10bR)-
那高利特盐酸盐
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2-Buten-1-one,1-(4,6,6-trimethyl-3-cyclohexen-1-yl)-
1-(4,6,6-三甲基-3-环己烯-1-基)-2-丁烯-1-酮
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2-Propenoic acid,3-[3-ethoxy-4-hydroxy-5-[(phenylthio)methyl]phenyl]-2-(methylsulfonyl)-, ethylester
20-羰基-12,20-二脱氧佛波醇 13-苯基乙酸酯
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2H-1,3-Oxazine,5-ethyltetrahydro-5-nitro-3-(phenylmethyl)-, hydrochloride (1:1)
3-苄基-5-乙基-5-硝基-1,3-恶嗪烷盐酸盐
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2,1,3-Benzothiadiazole,4,5,6,7-tetrafluoro-
全氟苯并[c][1,2,5]噻二唑
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2H-1-Benzopyran-2-one,6-(chloromethyl)-3,4-dihydro-3-(phenylmethyl)-
3,4-二氢-3-苄基-6-氯甲基香豆素
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2-Pyrimidinecarbonitrile,4-amino-
1G;5G;10G;25G;500G
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2-Pyridinecarboxamide,N-[2-(2,3-dihydro-1H-inden-1-yl)ethyl]-
N-[2-(2,3-二氢-1H-茚-1-基)乙基]吡啶-2-甲酰胺
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2-Azabicyclo[2.2.1]heptane-3-carboxylicacid, ethyl ester, (1R,3R,4S)-rel-
环己甲醛,3-氟-1-甲基-,(1R,3R)-rel-
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2-Pentanone,4-methyl-4-[4-(1-methylethyl)cyclohexyl]-
4-[4-(异丙基)环己基]-4-甲基戊烷-2-酮
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2-Hexene,6,6-dimethoxy-2-methyl-
6,6-二甲氧基-2-甲基己-2-烯
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2-Pentadecanol,1,1'-[oxybis[(1-methyl-2,1-ethanediyl)oxy]]bis[4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,
1,1\'-[氧基二(2,1-丙烷二基氧基)]二(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,15-二十五氟-2-十五烷醇)
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2-Furancarboxylic acid,5-[(1-oxopropoxy)methyl]-
5-丙酰氧基甲基-呋喃-2-羧酸
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2-Pyrrolidinone,1-[4-[2-(chloromethyl)-1-pyrrolidinyl]-2-butyn-1-yl]-
N-(4-(2-氯甲基吡咯烷基)-2-丁炔基)-2-吡咯烷酮
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2-Butenedioic acid(2Z)-, mono[2-[(4-methoxyphenyl)sulfonyl]hydrazide] (9CI)
(2Z)-4-{2-[(4-甲氧苯基)磺酰]肼基<联氨基>}-4-羰基丁-2-烯酸
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2-Propenoic acid,2-(2-propen-1-yloxy)ethyl ester
2-烯丙氧基丙烯酸乙酯
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2-Propenoic acid,2-(hydroxymethyl)-,(1aR,1bS,5S,6aR,9Z,9aR,11aR)-4-[(acetyloxy)methyl]-9-ethylidene-1
CAS号:105206-26-6
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2-Naphthalenesulfonicacid, 6-amino-5-[2-(3,4-dichlorophenyl)diazenyl]-4-hydroxy-, sodium salt (1:1)
C.I.酸性红366
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2-Pyrrolidinecarboxamide,5-oxo-2-(2-propenyl)-, (R)- (9CI)
2-烯丙基-5-氧代-L-脯氨酰胺
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2,4,6,8-Decatetraenamide,N-[(1S,5S,6R)-5-hydroxy-5-[(1E,3E,5E,7E)-9-[(2-hydroxy-5-oxo-1-cyclopenten-1
(2E,4E,6E,8E)-N-[(1R,2S,6S)-2-羟基-2-[(1E,3E,5E,7E)-9-[(2-羟基-5-氧代-1-环戊烯基)氨基]-9-氧代壬-1,3,5,7-四烯基]-5-氧代-7-氧杂双环[4.1.0]庚-3-烯-4-基]癸-2,4,6,8-四烯酰胺
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2H-Azepine,3,4,5,6-tetrahydro-7-methoxy-3,5-dimethyl-, trans- (9CI)
2H-氮杂卓,3,4,5,6-四氢-7-甲氧基-3,5-二甲基-,反-(9CI)
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2,8,10-Trioxa-5-azadodecanoicacid, 5-[4-[2-(4,6-dichloro-2-benzothiazolyl)diazenyl]phenyl]-9-oxo-, et
({4-[(4,6-二氯-1,3-苯并噻唑-2-基)偶氮]苯基}亚氨基)二-2,1-乙二基二乙基二碳酸酯
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2,2'-Binaphthalene
2,2-联萘酚
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2H-Pyrazino[1,2-a]pyrazin-2-amine,octahydro-8-methyl-
2H-吡喃联氮基[1,2-a]吡嗪-2-胺,八氢-8-甲基-(9CI)
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2-Thiazolamine,4-(3,4-dichlorophenyl)-
2-氨基-4-(3,4-二氯苯基)噻唑
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2-Propanol,1-amino-3-[(3-aminopropyl)amino]-
1-氨基-3-(3-氨基丙基氨基)丙-2-醇
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2-Propenamide,N-hydroxy-N-methyl-3-[2-(methylthio)phenyl]-
(E)-N-羟基-N-甲基-3-(2-甲硫基苯基)丙-2-烯酰胺
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2(5H)-Furanone,5-methyl-3-[(2R,8R,11R)-2,8,11-trihydroxy-11-[(2R,5R)-tetrahydro-5-[(1R,4Z)-1-hydroxy-
2(5H)-呋喃酮,5-甲基-3-[(2R,8R,11R)-2,8,11-三羟基-11-[(2R,5R)-四氢-5-[(1R,4Z)-1-羟基-4-十七碳烯-1-基]-2-呋喃基]十一烷基]-,(5S)-
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2H-Pyran-3-acetic acid,2-ethoxy-3,6-dihydro-, methyl ester, (2S-cis)- (9CI)
甲基[(2S,3R)-2-乙氧基-3,6-二氢-2H-吡喃-3-基]乙酸酯
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2,4(3H,5H)-Furandione,3,3-dimethyl-
3,3-二甲基呋喃-2,4(3H,5H)-二酮
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2-Pyrrolidinecarboxamide,N,N-dihexyl-5-oxo-
(2S)-2-(3,4-二羟基苯基)-5-羟基-7-甲氧基-2,3-二氢-4H-色烯-4-酮
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2H-Pyrrol-2-ol,5-amino-
2-羟基-5-亚氨基氮杂环戊-3-烯
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2-Furanmethanamine,N-[(2-methoxyphenyl)methyl]-
呋喃-2-甲基-(2-甲氧基苄基)胺
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2H-1-Benzopyran-3,6-dicarboxylicacid, 2-oxo-, 3-ethyl 6-methyl ester
2-氧代-alpha-苯并吡喃-3,6-二甲酸 3-乙基 6-甲基酯
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2-Furancarboxylic acid,5-(2-chlorophenyl)-
5-(2-CHLOROPHENYL)-2-FUROIC
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2-Azabicyclo[2.1.1]hexane-1-carboxylicacid, 3-oxo-, methyl ester
甲基3-氧代-2-氮杂双环[2.1.1]己烷-1-羧酸酯
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2,5-Pyrrolidinedione,3-(4-bromophenyl)-1-(5-methyl-2-pyridinyl)-
3-(4-溴苯基)-1-(5-甲基吡啶-2-基)吡咯烷-2,5-二酮
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2,1-Benzisothiazole-3-aceticacid, a-cyano-5-nitro-, ethyl ester
2,1-苯并异噻唑-3-乙酸, a-氰基-5-硝基-, 乙基酯
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21H,23H-Porphine-2,7,12,18-tetrapropanoicacid, 3,8,13-tris(carboxymethyl)-17-methyl-
3,8,13-三(羧甲基)-17-甲基-21H,23H-卟吩-2,7,12,18-四丙酸
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2H-1-Benzopyran-2-one,4,7-dihydroxy-
4,7-二羟基香豆素
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2-Thiazolecarboxaldehyde,4-phenyl-
4-苯基-1,3-噻唑-2-甲醛
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2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-6-(2-phenyldiazenyl)-,
2-丙烯酸,2-甲基-, 2-羟基乙基酯, 聚合 乙烯基苯, 甲基 2-甲基-2-丙烯酸酯和噁丙环基 2-甲基-2-丙烯酸酯