2开头化工名词
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2-Propenoic acid,3-(4-chlorophenyl)-, 1-carboxyethyl ester, [S-(E)]- (9CI)
O-(4-氯肉桂酰)苯基乳酸盐
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2-Propene(dithioic)acid, 3-hydroxy-3-phenyl-
(2Z)-3-羟基-3-苯基-2-二硫代丙烯酸
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23H,25H-Benzo[b]porphine-9,13-dipropanoicacid, 1,2-bis(ethoxycarbonyl)-19-ethenyl-1,22a-dihydro-8,14,
1,2-二(乙氧羰基)-19-乙烯基-1,22a-二氢-8,14,18,22a-四甲基-23H,25H-苯并(b)卟吩-9,13-二丙酸
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2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:2)
二钠4-氨基-5-羟基萘-2,7-二磺酸盐
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2,3-Quinoxalinedithione,1,4-dihydro-6-methyl-
1,4-二氢-6-甲基-2,3-喹喔啉二硫酮
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2-Propenoic acid,2-methyl-, 1,1'-[(octahydro-4,7-methano-1H-indene-5,?-diyl)bis(methylene)]ester
2-甲基-2-丙烯酸-(八氢化-4.7-亚甲基-1H-茚并-5,7-二基)双(亚甲基)酯 3(4),8(9)-二甲基丙烯酰基羟甲基三环[5.2.1.O2.6]癸烷
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2-Furancarboxylic acid,5-[[(5-nitro-2-furanyl)methylene]amino]-, ethyl ester
5-(((5-硝基-2-呋喃基)亚甲基)氨基)-2-呋喃羧酸乙酯
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2(5H)-Furanone,3-chloro-4-(dibromomethyl)-5-hydroxy-
3-氯-4-(二溴甲基)-5-羟基-2(5H)-呋喃酮
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2-Decene-4,6,8-triynoicacid, methyl ester
去氢母菊甲酯
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2-Naphthalenemethanol,1,2,3,4,6,7,8,8a-octahydro-a,a,8,8a-tetramethyl-, (2R,8S,8aR)-
2-[(2R,8S,8aR)-8,8A-二甲基-1,2,3,4,6,7,8,8A-八氢-2-萘基]-2-丙醇
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2-Thiopheneacetic acid,a-cyclopentyl-a-hydroxy-
2-环戊基-2-羟基-2-噻吩-2-基乙酸
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2(3H)-Naphthalenone,4,4a,5,6-tetrahydro-4,4a-dimethyl-7-(1-methylethyl)-
4,4A,5,6-四氢-7-异丙基-4,4A-二甲基萘-2(3H)-酮
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2,6,10,14,18,22,26,30,34,38,42-Tetratetracontaundecaen-1-ol,3,7,11,15,19,23,27,31,35,39,43-undecameth
十一联异戊烯基磷酸酯
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2-Propanamine,N,N-diethyl-
二乙基异丙基胺
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2,4(1H,3H)-Pyrimidinedione,1-(3-azido-2,3-dideoxy-2-fluoro-b-D-arabinofuranosyl)-5-methyl-
硫代脲,N-环戊基-N\'-(1-甲基丙基)-
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2,4-Pyrimidinediamine,5-[(2-cyclopropyl-7,8-dimethoxy-2H-1-benzopyran-5-yl)methyl]-
艾拉普林
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21H,23H-Porphine-2,18-dipropanoicacid, 7-(2,2-difluoroethenyl)-12-ethenyl-3,8,13,17-tetramethyl-, dim
8(2),8(2)-二氟原卟啉二甲基酯
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2,6-Pyridinediamine,4-methyl-
4-甲基-2,6-二氨基吡啶
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2H-1-Benzopyran-6-ol,3,4-dihydro-2,2-dimethyl-
CAS号:1886-42-6
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2,6-Octadienoic acid,3-ethyl-4,7-dimethyl-, ethyl ester
3-乙基-4,7-二甲基-2,6-辛二烯酸乙酯
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2-Anthracenecarboxylicacid, 3-hydroxy-
3-羟基蒽-2-羧酸
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2-Anthracenesulfonicacid,1-amino-4-[[2-[[[4-chloro-6-(2-methoxyethoxy)-1,3,5-triazin-2-yl]amino]methy
甲基 2-氯-2-(2,4-二氯-3-羰基-5-苯基-2-呋喃基)乙酸酯
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2-Benzofurancarboxylicacid, 7-chloro-3-methyl-
7-氯-3-甲基-苯并呋喃-2-羧酸
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2-Propanol,1-(cyclopropylamino)-3-[2-[2-(5-methyl-1,3,4-thiadiazol-2-yl)ethenyl]phenoxy]-
异山梨负离子二异丁酸酯
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2-Propanone, 1-amino-(8CI,9CI)
1-氨基丙酮盐酸盐
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2H-Pyran-2-one,3-hydroxy-
3-羟基-2-吡喃酮
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2,4,6(1H,3H,5H)-Pyrimidinetrione,1-methyl-
1-甲基巴比妥酸
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2-Piperidinecarboxamide,1-(cyclopropylmethyl)-N-(2,6-dimethylphenyl)-, hydrochloride (1:1)
CAS号:166546-89-0
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2-Propen-1-one,3-(3-methoxyphenyl)-1-(4-methoxyphenyl)-
3,4-二甲氧基查耳酮
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2H-1,5-Benzodiazepin-2-one,1,3-dihydro-4-(trifluoromethyl)-
4-三氟甲基-1,3-二氢-2H-1,5-苯并二氮杂革-2-酮
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2,4(1H,3H)-Pyrimidinedione,1-(2-deoxy-2-fluoro-b-D-ribofuranosyl)-5-(1,2-dicarbadodecaboran(12)-1-yl)
5-O-碳甲硼烷基-1-(2-脱氧-2-氟-beta-D-阿拉伯呋喃糖基)尿嘧啶
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2(1H)-Pyrimidinone,1-(2-hydroxyethyl)-4,6-dimethyl-
N-(2-羟基乙基)-4,6-二甲基-2-去氢嘧啶酮
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2-Thiopheneacetic acid,a-amino-, (aR)-
(R)-2-(2-噻吩基)-甘氨酸
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2-Dodecen-1-ol,1-acetate
2-十二烯基乙酸酯
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2,5-Cyclohexadien-1-one,3,5-dihydroxy-4,4-dimethyl-2-(1-oxobutyl)-6-[[2,4,6-trihydroxy-3-methyl-5-(1-
黄绵马酸
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2H-1,5-Oxazecine-2-carboxamide,7-[(3-amino-3-oxopropyl)hydroxyamino]octahydro-6,10-dioxo- (9CI)
N-羟基-N-(2-氨基甲酰乙基)谷氨酰-4-氨基-2-羟基丁酸酰胺内酯
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2,6,7-Trioxa-1-arsabicyclo[2.2.2]octane,4-methyl-
4-甲基-2,6,7-三氧杂-1-砷杂双环[2.2.2]辛烷
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2,10,12,16,18-Nonadecapentaenoicacid,19-(3,6-dihydro-3-methyl-6-oxo-2H-pyran-2-yl)-6-hydroxy-3,5,7,9,
2,10,12,16,18-十九碳五烯酸,19-(3,6-二氢-3-甲基-6-羰基-2H-吡喃-2-基)-6-羟基-3,5,7,9,11,15,17-七甲基-8-羰基-(9CI)
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2-Hexene,4,4-dimethyl-, (2E)-
反式-4,4-二甲基-2-己烯
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2,4,7(1H,3H,8H)-Pteridinetrione,6-methyl-
6-甲基-2,4,7(1H,3H,8H)-蝶啶三酮
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2-Oxazolidinone,5-[(2-propyn-1-yloxy)methyl]-3-[2-(trifluoromethyl)phenyl]-
5-[(2-丙炔基氧基)甲基]-3-[2-(三氟甲基)苯基]-2-恶唑烷酮
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29H,31H-Phthalocyanine,1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecachloro- (9CI)
1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-十六氯-29H,31H-酞菁
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2-Naphthalenesulfonicacid, 5-(acetylamino)-6-hydroxy-
1H-1,4-苯并二氮卓-3-羧酸,7-氯-2,3-二氢-2-羰基-5-苯基-, (3S)-
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2,7-Naphthalenedisulfonicacid,4,4'-[1,4-phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]]bi
2,7-萘二磺酸,4,4\'-[1,4-亚苯基二[亚氨基(6-氯-1,3,5-三嗪-4,2-二基)亚氨基]]二[5-羟基-6-[[4-(苯基氨基)-2-硫代苯基]偶氮]-(9CI)
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2-Pyrrolidinemethanamine,1-(cyclopropylmethyl)-
1-(环丙基甲基)吡咯烷-2-甲基胺
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2-Heptenoic acid, (2Z)-
(Z)-2-庚烯酸
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2H-1-Benzopyran-2-one,8-[3-[(1,1-dimethylethyl)amino]-2-hydroxypropoxy]-5-methyl-, hydrochloride(1:1)
盐酸香豆心安
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2-Naphthalenol,1-[2-(6-methyl-2-benzothiazolyl)diazenyl]-
1-[(6-甲基苯并噻唑-2-基)偶氮]-2-萘酚
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2-Hexen-1-ol,5-methyl-2-(1-methylethyl)-
2-异丙基-5-甲基己-2-烯-1-醇
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2-Oxazolamine,4,5-dihydro-4,4-dimethyl-
希诺米啉