2开头化工名词
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2H-1-Benzopyran-2-one,6,7-bis(acetyloxy)-4-methyl-
6,7-二乙酰氧基-4-甲基香豆素
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2H-Azepin-2-one,3-ethylhexahydro-1-methyl-3-(3-oxo-1-cyclohexen-1-yl)-
(Z)-2-氨基-5-氯二苯甲酮脒基腙乙酸酯
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2-Propanol,1-[(1-methylcycloheptyl)amino]-3-(1-naphthalenyloxy)-, hydrochloride (1:1)
1-[(1-甲基环庚基)氨基]-3-萘-1-基氧基丙-2-醇盐酸盐
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2H-1-Benzazepin-2-one,3-(acetyloxy)-1,3,4,5-tetrahydro-4-(4-methoxyphenyl)-1-(2-pyrrolidinylmethyl)-6
哌嗪,2-(3,4-二甲基苯基)- (9CI)
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2,4,6,8-Nonatetraenoicacid, 9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethyl-, butyl ester
阿维A酸丁酯
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2-Hepten-4-ol,6-[(3S,4S)-4-bromo-3-chloro-4-methylcyclohexylidene]-2-methyl-, (4S,6E)-
(4R,6E)-6-[(3S,4S)-4-溴-3-氯-4-甲基环己亚基]-2-甲基庚-2-烯-4-醇
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2-Naphthalenecarboxylicacid, 4-bromo-3-hydroxy-
4-溴-3-羟基-2-萘甲酸
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2-Benzothiazolecarbamonitrile,N,6-dimethyl- (7CI)
(3,6-二甲基-2,3-二氢-1,3-苯并噻唑-2-基)氰胺
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2,4-Hexadienoic acid,2-phenylethyl ester
2-苯基乙基(2E,4E)-己-2,4-二烯酸酯
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2H-Naphtho[1,8-bc]furan-2-one,4,5-dihydro-6-hydroxy-
(1E)-1-乙氧基-3-(三氟甲基)丁-1,3-二烯
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2-Propanol,1-[bis(2-chloroethyl)amino]-3-(1-naphthalenyloxy)-
1-[二(2-氯乙基)氨基]-3-萘-1-基氧基丙-2-醇
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2-Butanone,4-([1,1'-biphenyl]-4-ylsulfonyl)-4-phenyl-
2 - 丁酮,4 - (1,1 - 联苯] -4 - YLSULFONYL)-4-苯基
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2,4-Imidazolidinedione,5,5-diphenyl-1-(phenylsulfonyl)-
5,5-二苯基-1-苯磺酰基海因
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2,4,6(1H,3H,5H)-Pyrimidinetrione,5-ethyl-5-(1-methyl-3-buten-1-yl)-, sodium salt (1:1)
5-乙基-5-(1-甲基-3-丁烯基)-2-钠氧基-4,6(1H,5H)-嘧啶二酮
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2,4-Hexadienoic acid,2-(dimethylamino)ethyl ester, (E,E)- (9CI)
2-(二甲氨基)乙基己-2,4-二烯酸酯
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2H-Naphtho[1,2-b:8,8a-b']bisoxirene-3,5-diol,octahydro-4-methylene-2-(1-methylethyl)-,(2R,3S,3aR,5R,5
CAS号:151341-09-2
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2,8,9-Trioxa-5-aza-1-silabicyclo[3.3.3]undecane,1-[2-(2-furanyl)ethyl]-
2(1H)-喹喔啉酮,3,4-二氢-3,3,8-三甲基-(9CI)
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2-Azetidinone,3-(methoxymethoxy)-4-(1-methylethyl)-
4-异丙基-3-(甲氧基甲氧基)-2-氮杂环丁酮
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2-Oxazolidinone,3-(4-chlorophenyl)-5-(hydroxymethyl)-
3-(4-氯苯基)-5-羟基甲基-2-噁唑烷酮
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2-Cyclohexen-1-one,3-ethoxy-6-ethyl-
3-乙氧基-6-乙基-2-环己烯-1-酮
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2,3-Quinoxalinediamine,N2,N3-dimethyl-
N,N\'-二甲基喹喔啉-2,3-二胺
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2,6-Octadien-1-ol,2,7-dimethyl-
2,7-二甲基-2,6-辛二烯-1-醇
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2-Cyclopentene-1-carbonitrile,4-[(6-deoxy-b-D-gulopyranosyl)oxy]-1-(b-D-glucopyranosyloxy)-, (1S,4R)-
哌啶,2-(2-溴乙基)-6-甲基-
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2-Benzothiazolecarboxaldehyde,6-ethoxy-
6-乙氧基-1,3-苯并噻唑-2-甲醛
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2-Propanol,1-(ethylthio)-
1-(乙硫基)-2-丙醇
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2-Cyclohexen-1-one,3-ethoxy-6-(1-methylethyl)-
3-乙氧基-6-异丙基-2-环己烯-1-酮
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2-Cyclohepten-1-one,3-(2-methylpropoxy)-
3-异丁氧基-2-环庚烯-1-酮
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2-Pyridinecarboxamide,3-amino-N-methyl-
3-氨基-N-甲基-2-吡啶甲酰胺
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2H,8H-Benzo[1,2-b:3,4-b']dipyran-8-one,2-(3,4-dihydroxyphenyl)-3,4-dihydro-3,5-dihydroxy-, (2R,3S)-
CAS号:124902-13-2
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2-Pyrimidinamine,N-methyl-
2-甲氨基嘧啶
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2H-Pyran-2-one,4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]tetrahydro-6-methyl-3-(2-oxopropyl)-,(3R,4R,6
(3R,4R,6S)-4-(叔丁基-二甲基硅烷基)氧基-6-甲基-3-(2-氧代丙基)四氢吡喃-2-酮
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2,5-Furandione,3,3'-(1,16-hexadecanediyl)bis[4-methyl-
3-甲基-4-[16-(4-甲基-2,5-二氧代呋喃-3-基)十六烷基]呋喃-2,5-二酮
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2-Propanol, 1-amino-,triester with boric acid (H3BO3) (9CI)
三(2-氨基-1-甲基乙基)硼酸酯
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2-Propenamide,N-(2-hydroxyethyl)-3-(3,4,5-trimethoxyphenyl)-
(E)-N-(2-羟基乙基)-3-(3,4,5-三甲氧基苯基)丙-2-烯酰胺
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2,7-Naphthalenedisulfonicacid, 4-[(4-aminobenzoyl)amino]-5-hydroxy-
4-[(4-氨基苯甲酰)氨基]-5-羟基萘-2,7-二磺酸
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2H-1,4-Benzoxazin-3(4H)-one,6-amino-
6-氨基-2H-1,4-苯并吗啉-3(4H)-酮
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2-Propene-1-thione,3-amino-3-phenyl-1-(1-pyrrolidinyl)-
(2Z)-3-氨基-3-苯基-1-(1-吡咯烷基)-2-丙烯-1-硫酮
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2-Pyridinecarboxylicacid, 6-(aminocarbonyl)-
2-甲酰胺基-6-羧酸吡啶
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2-Propenoic acid,2-[[[(3-isocyanatomethylphenyl)amino]carbonyl]oxy]ethyl ester
2-[[[(3-异氰酸甲基苯基)氨基]羰基]氧基]乙基丙烯酸酯
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2-Phenanthrenol,4b,5,6,7,8,8a,9,10-octahydro-4b,8,8-trimethyl-1-(1-methylethyl)-, (4bS,8aS)-
(4bS)-反式-8,8-三甲基-4b,5,6,7,8,8a,9,10-八氢-1-异丙基菲-2-醇
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2,4(1H,3H)-Quinolinedione,1-butyl-3-chloro-3-phenyl-
(3R)-1-丁基-3-氯-3-苯基喹啉-2,4(1H,3H)-二酮
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2H-1-Benzopyran-2-one,4-methyl-6,7-bis(sulfooxy)-, sodium salt (1:2)
(4-甲基-2-羰基-2H-1-苯并吡喃-6,7-二基)二硫酸二钠
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2-Piperazinepropanamine,N,N-dimethyl-
N,N-二甲基-3-(2-哌嗪基)-1-丙胺
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2H-Isoindole-2-butanenitrile,1,3-dihydro-1,3-dioxo-
4-邻苯二甲酰亚氨基丁腈
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2-Propenoyl fluoride,2,3,3-trifluoro-
2,3,3-三氟丙烯酰氟
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2-Naphthalenecarboxylicacid, 3-hydroxy-4-[2-(2-methyl-5-nitrophenyl)diazenyl]-
3-羟基-4-[(2-甲基-5-硝基苯基)偶氮]-2-萘甲酸
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2-Aziridinecarboxylicacid, 1-[[(phenylacetyl)amino]acetyl]-, phenylmethyl ester, (R)- (9CI)
N-(苯乙酰)甘氨酰吖丙啶-2-羧酸酯苯基甲基酯
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2(3H)-Furanone, 3-[[4-(b-D-glucopyranosyloxy)-3-methoxyphenyl]methyl]dihydro-4-[(4-hydroxy-3-methoxyp
(3R,4S)-3-[[4-(beta-D-吡喃葡萄糖基氧基)-3-甲氧基苯基]甲基]-4,5-二氢-4-[(4-羟基-3-甲氧基苯基)甲基]呋喃-2(3H)-酮
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2-Pentenoic acid,3-formyl-5-[(1S,2R,4aR,8aR)-1,2,3,4,4a,7,8,8a-octahydro-1,2,4a,5-tetramethyl-1-napht
1,5-二[(4-乙基苯基)氨基]蒽并醌
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2H-Cyclopenta[b]furan-2,5-diol,4-(2-bromo-5-cyclohexyl-3-hydroxy-1-penten-1-yl)hexahydro-
4-(2-溴-5-环己基-3-羟基-1-戊烯-1-基)六氢-2H-环戊并[b]呋喃-2,5-二醇