2开头化工名词-第938页-找单词

2开头化工名词

2,1-Benzisoxazole,5-bromo-3-(4-chlorophenyl)- 5-溴-3-(4-氯苯基)-2,1-苯异噁唑
2-Aziridinecarboxylicacid, 1-(trifluoroacetyl)-, methyl ester, (S)- (9CI) 甲基(2S)-1-(三氟乙酰基)-2-氮丙啶羧酸酯
2,5-Pyrrolidinedicarboxylicacid, 2-methyl ester, (2S,5S)- (2S,5S)-5-(甲氧羰基)-2-吡咯烷羧酸
2,4-Imidazolidinedione,3-(4-chlorophenyl)-5-[(4-nitrophenyl)methylene]- (5Z)-3-(4-氯苯基)-5-[(4-硝基苯基)亚甲基]咪唑烷-2,4-二酮
2H-1-Benzopyran-7-ol,2,2-dibutyl-3-(4-methoxyphenyl)-4-methyl-, 7-acetate [2,2-二丁基-3-(4-甲氧基苯基)-4-甲基-苯并吡喃-7-基]乙酸酯
2-Butenoic acid,4,4'-[(dibutylstannylene)bis(oxy)]bis[4-oxo-, dioctadecyl ester, (E,E)- (9CI) 二十八烷基 4,4\'-[(二丁基亚甲锡烷基)二(氧代)]二[4-羰基巴豆酸酯]
2H-1-Benzopyran-3-carboxaldehyde,2-oxo-4-[(phenylmethyl)amino]- 4-苄氨基-2-氧代-2H-色烯-3-甲醛
2-Propenoic acid,3-(5-acetyl-2-furanyl)-, (E)- (9CI) (E)-3-(5-乙酰基-呋喃-2-基)丙烯酸
2-Quinoxalinemethanol,1,2-dihydro-a-methyl-,(R*,S*)- (9CI) 1-(1,2-二氢-2-喹喔啉基)乙醇
2H-Pyran-6-carboxylicacid, 2-ethoxy-3,4-dihydro-4-methyl-, methyl ester, (2R,4R)-rel- 甲基(2R,4R)-2-乙氧基-4-甲基-3,4-二氢-2H-吡喃-6-羧酸酯
2H-Pyran-6-carboxylicacid, 2-ethoxy-3,4-dihydro-4-methyl-, methyl ester, trans- (9CI) 甲基(2R,4S)-2-乙氧基-4-甲基-3,4-二氢-2H-吡喃-6-羧酸酯
2(3H)-Benzothiazolone,6-fluoro-5-nitro- 6-氟-5-硝基-1,3-苯并噻唑-2(3H)-酮
2-Azetidinone,4-methyl-3-(2-oxopropylidene)-, (E)- (9CI) (3E)-4-甲基-3-(2-氧代亚丙基)-2-氮杂环丁酮
2H-Pyrrole-2-carboxylicacid, 2,3,5-trimethyl-, ethyl ester 乙基2,3,5-三甲基-2H-吡咯-2-羧酸酯
2-Azetidinone, 4-ethynyl-3-(1-hydroxyethyl)-, [3S-[3alpha(S*),4beta]]- (9CI) (3S,4S)-4-乙炔基-3-[(1R)-1-羟基乙基]-2-氮杂环丁酮
24-Norchol-8-en-3-ol,23-(3,3-dimethyl-2-aziridinyl)-4,4,14-trimethyl-, (3b,5a)- 24,25-亚胺戊环糖三联醇
2,7-Naphthalenedisulfonicacid,5-(acetylamino)-4-hydroxy-3-[2-[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfony CAS号：124822-86-2
2H-1-Benzopyran-4-aceticacid, 7-chloro-6-fluoro-3,4-dihydro-4-hydroxy-2-methyl-, (2R-cis)- (9CI) 2-[(2R,4R)-7-氯-6-氟-2-甲基色满-4-基]过氧乙酸
2-Azetidinone,1-acetyl-3-(1-methylethyl)- 1-乙酰基-3-异丙基-2-氮杂环丁酮
2-Azetidinone,1-acetyl-3-(1-methylethylidene)- 2-吖丁啶酮, 1-乙酰基-3-(1-甲基亚乙基)- (9CI)
2-Cyclohexen-1-one,3-methoxy-2,5-dimethyl- 3-甲氧基-2,5-二甲基-2-环己烯-1-酮
2-Thiazolamine,4-(5,6,7,8-tetrahydro-2-naphthalenyl)- 2-氨基-4-(5,6,7,8-四氢-2-萘基)噻唑,97%
2-Cyclohexen-1-one,3-hydroxy-2-(1,2,3,4-tetrahydro-1-isoquinolinyl)- 3-羟基-2-(1,2,3,4-四氢-1-异喹啉基)-2-环己烯-1-酮
2H-Pyran-2-one,6-[2-[5-(4-fluorophenyl)-3-(1-methylethyl)-1-pyrazinyl-1H-pyrazol-4-yl]ethenyl]tetrahy 甲基 5-(2-羟基乙基)噻唑-4-乙酸酯
2,7a-Methano-7aH-furo[2',3':4,5]furo[2,3-c]pyrrol-7(4aH)-one,hexahydro-3a-hydroxy-6-methoxy-5-methyle CAS号：123548-72-1
2,3-Heptadien-5-yn-1-ol,7-chloro-, (2R)- (9CI) 7-氯庚-2,3-二烯-5-炔-1-醇
2(1H)-Quinolinone,4-(methoxymethyl)-1-methyl- 4-(甲氧基甲基)-1-甲基-2(1H)-喹啉酮
2,7-Naphthalenedisulfonicacid,4-hydroxy-3-[2-[2-methoxy-5-methyl-4-[[2-(sulfooxy)ethyl]sulfonyl]pheny 4-羟基-3-[[2-甲氧基-5-甲基-4-[[2-(磺基氧基)乙基]磺酰基]苯基]偶氮]萘-2,7-二磺酸
2-Thiophenemethanol,5-(2-methyl-4-thiazolyl)- [5-(2-甲基-1,3-噻唑-4-基)-2-噻吩基]甲醇
2-Naphthalenesulfonicacid,8-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-5-[2-[4-(2-phenyld (2-羧基-2-羟基乙基)(羟基)羰基磷
2-Pyrazinepropanoicacid, a-methyl-b-oxo-, ethyl ester alpha-甲基-beta-氧代吡嗪丙酸乙酯
2-Butanol,1,1',1''-nitrilotris- 1-(二(2-羟基丁基)氨基)丁烷-2-醇
2-Propenoic acid,2-methyl-, bicyclo[2.2.1]heptyl ester 降冰片烷-1-基2-甲基丙-2-烯酸酯
2H-Tetrazol-5-amine,N-(phenylmethyl)- N-苄基-1H-四唑-5-胺
2,3-Pyrazinedicarboxylicacid, sodium salt (1:1) 2,3-吡嗪二羧酸酯,钠盐(1:1)
2-Cyclohexen-1-one,3-[(2-methyl-2-propen-1-yl)oxy]- 3-[(2-甲基-2-丙烯-1-基)氧基]-2-环己烯-1-酮
2H-1-Benzopyran-6-sulfonylchloride, 3,4-dihydro-2,2,5,7,8-pentamethyl- 2,2,5,7,8-五甲基苯并二氢吡喃-6-磺酰氯
2-Thiophenecarbonitrile,tetrahydro- 2-氰基四氢噻吩
29H,31H-Tetrakis[1,4]dithiino[2,3-b:2',3'-g:2'',3''-l:2''',3'''-q]porphyrazine(9CI) CAS号：24058-01-3
2,10,12,16,18-Nonadecapentaenoicacid,19-[(2S,3S)-3,6-dihydro-3-methyl-6-oxo-2H-pyran-2-yl]-17-ethyl-6 来普霉素B
2-Pyridineacetonitrile,3-hydroxy- (3-羟基-2-吡啶基)乙腈
2-Propenamide,N-(4-hydroxyphenyl)-3-phenyl- N-(4-羟基苯基)肉桂酰胺
2,4(1H,3H)-Quinazolinedione,3-(2-bromoethyl)- 3-(2-溴乙基)-1H-喹唑啉-2,4-二酮
2-Naphthalenesulfonicacid, 6-[[4-(acetylamino)phenyl]amino]- 4(3H)-喹唑啉酮,3-苯甲基-8-甲氧基-2-甲基- (6CI)
2-Propanamine,1-fluoro-2-methyl-, hydrochloride (1:1) 2-氟-1,1-二甲基乙胺盐酸盐
2-Thiazolamine,4-(2,5-diethoxyphenyl)- 4-(2,5-二乙氧苯基)-1,3-噻唑-2-胺
2-Butenedinitrile,2,3-bis(2,4,5-trimethyl-3-thienyl)-, (E)- (9CI) 反-1,2-二氰基-1,2-双(2,4,5-三甲基-3-噻吩基)乙烯
2-Pyridinecarbonitrile,6-propyl- 6-丙基-2-吡啶甲腈
2-Oxabicyclo[2.2.1]heptane-1-carbonylchloride, 7,7-dimethyl-3-oxo-, (1S)- (9CI) 7,7-二甲基-3-氧代-2-氧杂双环[2.2.1]庚烷-1-甲酰氯
2H-Isoindole-2-carbothioamide,1,3-dihydro-1,3-dioxo- 2H-异吲哚-2-甲硫代酰胺, 1,3-二氢-1,3-二羰基-

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