2开头化工名词-第869页-找单词

2开头化工名词

2,4-Imidazolidinedione,5-(3-chlorophenyl)-5-methyl- 5-(3-氯苯基)-5-甲基-2,4-咪唑烷二酮
2-Butenedioic acid,1-[dibutyl[[2-[(2-ethylhexyl)oxy]-2-oxoethyl]thio]stannyl] 4-(2-ethylhexyl)ester 2-乙基己基 4,4-二丁基-12-乙基-6,9-二羰基-5,10-二氧杂-3-硫杂-4-锡杂十六碳-7-烯酸酯
2-Thiopheneethanamine,N-[(2-chlorophenyl)methyl]- N-(2-氯苄基)-2-(2-噻吩)乙胺盐酸盐
2-Propanol,1-(octadecylamino)- 5-氨基-3-(2,3,5-三-O-乙酰基-β-呋喃核糖基)噻唑并(4,5-d)嘧啶-2,7-二酮
2,7-Naphthalenedisulfonicacid, 4-amino-3-[2-[4'-[2-(2-amino-4-hydroxyphenyl)diazenyl]-3,3'-dimethyl[1 6-烯丙基-1,1,2,3,3-五甲基-3a,4,5,7a-四氢-2H-茚
2H-1-Benzopyran-3-ol,octahydro-3-methyl-2-(2-nonenyl)-, [2a(E),3b,4aa,8ab]- (9CI) (2S,3R,4aS,8aR)-3-甲基-2-[(2E)-壬-2-烯-1-基]八氢-2H-色烯-3-醇
2-Pentanone,1,1,1-trifluoro- 1,1,1-三氟-2-戊酮
2-Naphthalenebutanoicacid, 1,4-dihydro-3,5-dihydroxy-b,1,4-trioxo- 2-萘丁酸, 1,4-二氢-3,5-二羟基-b,1,4-三羰基-
2-Octene,1,1-diethoxy- 1,1-二乙氧基-2-辛烯
2H-1,24:12,15-Dietheno-6,10-metheno-16H-pyrido[2',3':17,18][1,10]dioxacycloeicosino[2,3,4-ij]isoquino CAS号：69064-34-2
2-Hexanone,5-hydroxy- 5-羟基-2-己酮
2-Nonene 2-壬烯 (顺反异构体混合物)
2-Propanol,1,3-bis(2-hydroxyethoxy)- 1,3-双(2-羟基乙氧基)丙烷-2-醇
2-Naphthalenesulfonicacid, 6,6'-iminobis[4-hydroxy-, disodium salt(8CI,9CI) 6,6\'-亚氨基二[4-羟基-2-萘磺酸二钠盐
2H-1-Benzopyran-2-one,8-[(2S)-2-hydroxy-3-methyl-3-buten-1-yl]-7-methoxy- AURAPTENOL
2,4-Hexadiene,1,1-diethoxy-, (2E,4E)- (2E,4E)-1,1-二乙氧基-2,4-己二烯
2-Butenedinitrile,2,3-dibromo-, (2E)- (E)-2,3-二溴-2-丁烯-1,4-二腈
2-Pyrrolidineaceticacid, ethyl ester 2-(吡咯烷-2-基)乙酸乙酯
2H-Pyrano[2,3,4-kl]xanthen-2-one,hydroxytrimethoxy- (9CI) 2,4-环己二烯-1-酮,6-甲基-3-苯基-6-丙基-
2-Propenoicacid, 2-methyl-, 2-[(1,1-dimethylethyl)[(4-dodecylphenyl)methyl]amino]ethylester, hydrochl 2-甲基-2-丙烯酸 2-[叔丁基[(4-十二烷基苯基)甲基]氨基]乙基酯盐酸盐(1:1)
2-Pentanone,4-(4-ethylcyclohexyl)-4-methyl- 4-[2-(二丙基氨基)乙基]-1H-吲哚-6-酚
2,7-Naphthalenedisulfonicacid,4-amino-3,6-bis[2-[4-[2-(4-aminophenyl)diazenyl]-2-methoxy-5-methylphen 4-氨基-3,6-二[2-[4-[2-(4-氨基苯基)偶氮]-2-甲氧基-5-甲基苯基]偶氮]-5-羟基-2,7-萘二磺酸
2-Oxetanone,4-(trichloromethyl)- 4-(三氯甲基)-2-氧杂环丁酮
2,2'-Bi-1H-imidazole 联咪唑
2(1H)-Phthalazineacetic acid, 3,4-dihydro-1,4-dioxo- (1,4-二氧代-3,4-二氢酞嗪-2(1h)-基)乙酸
2-Ethoxyethyl hydrogen carbonate, magnesium salt 乙基 3,4,7-三甲基-2,6-辛二烯酸酯
2-Butenoicacid, 4-oxo-4-[[2-(2-oxo-1-imidazolidinyl)ethyl]amino]-,2-hydroxy-1-methylethyl ester, (Z)- (Z)-4-氧代-4-[[2-(2-氧代-1-咪唑烷基)乙基]氨基]-2-丁烯酸 2-羟基-1-甲基乙基酯
2-Propen-1-one,3-(4-methoxyphenyl)-1-(4-nitrophenyl)- 3-(4-甲氧基苯基)-1-(4-硝基苯基)丙-2-烯-1-酮
2-Propenoic acid,2-methyl-, tetrafluoropropyl ester 4-噻唑羧酸,2-(氯甲基)-,甲基酯
2-Furanaceticacid, a-[(methoxycarbonyl)oxy]-,methyl ester (1R,3R,4S,7R,9S,11E,15S,17E,19S,20R,21S,23R,24S,25R,29S,30R)-15-[(E,1R,2S,5R,6S,7S,8R)-8-[(2R,4S,5S,6S)-4-氨基-5-羟基-4,6-二甲基-四氢吡喃-2-基]氧代-5-乙基-2,6-二羟基-1,7-二甲基-十一碳-3-烯基]-3-[(2R,3R,4S,5R,6R)-4-[(2S,4R,5S,6R)-4-氨基-5
2(1H)-Quinolinone,5-bromo-3,4-dihydro- 5-溴-3,4-二氢喹啉-2(1H)-酮
2,6-Nonadien-1-amine,2-methyl- 1-(6-羟基己基)吡啶-2(1H)-酮
2-Propanone,1,1-bis(4-ethoxyphenyl)- 1,1-二(4-乙氧基苯基)丙-2-酮
2(5H)-Isoxazolecarboxamide,N,3-dimethyl-4-(1-methylethyl)-5-oxo-N-(phenylmethyl)- 1-氮杂二环[3.2.1]辛烷,4-亚甲基-8-(1-甲基乙基)-,抗-(9CI)
2(5H)-Isoxazolecarboxamide,N-[(2-fluorophenyl)methyl]-N,3-dimethyl-4-(1-methylethyl)-5-oxo- 喹喔啉,2-甲基-3-(1-甲基乙基)-,1,4-二氧化
2(5H)-Isoxazolecarboxamide,N-[(3-fluorophenyl)methyl]-N,3-dimethyl-4-(1-methylethyl)-5-oxo- 5H-吡咯并[1,2-a]咪唑正离子,1-[2-(2,4-二氯苯基)-2-羰基乙基]-6,7-二氢-3-苯基-
2-Pyrazinecarboxamide,3,4-dihydro-5-methyl-3-oxo- 3,4-二氢-5-甲基-3-氧代-2-吡嗪甲酰胺
26-Norlup-7-en-3-ol,13-methyl-, (3b,13a,14b,19b)- (9CI) 吡唑烷,1-(2-吡咯烷基羰基)-, (S)- (9CI)
2(5H)-Furanone,5-ethyl-4-(4-methylphenyl)- 5-乙基-4-(4-甲基苯基)-2(5H)-呋喃酮
2-Propanone, 1-bromo-3-methoxy- 1-溴-3-甲氧基-2-丙酮
2-Naphthalenecarboxamide,N-(2-chlorophenyl)-3-hydroxy-4-[2-[2-methyl-4-[2-(9-oxo-9H-fluoren-2-yl)diaz N-(2-氯苯基)-3-羟基-4-[2-[2-甲基-4-[2-(9-氧代-9H-芴-2-基)偶氮]苯基]偶氮]-2-萘甲酰胺
2-Butenedioicacid (2E)-, dilithium salt (9CI) 2-[3-(8-甲基-8-氮杂二环[3.2.1]辛烷-3-基)苯基]丙过氧酸 1-甲基吡啶-1-正离子-3-甲醛肟硫酸 2,2,2-三氯-1-二甲氧基磷基-乙醇碘化
2-Furanbutanenitrile, g-oxo- 4-(2-呋喃)-4-氧丁腈
2-Furancarboxylicacid, 4-(aminomethyl)-5-methyl-, ethyl ester,hydrochloride (1:1) 2-氨基甲基-5-苯基呋喃-3-羧酸甲酯
2-Pentanamine,2,4,4-trimethyl-N-(phenylmethylene)- 2,4,4-三甲基-N-(苯基亚甲基)-2-戊胺
2-Thiazolamine,4-(5-bromo-2-thienyl)- 4-(5-溴-2-噻吩基)-1,3-噻唑-2-胺
2-Cyclohexene-1-carboxylicacid, 2-hexyl-4-oxo-, ethyl ester 2-己基-4-氧代-2-环己烯-1-羧酸乙酯
2-Propenoicacid, 3-(4-methoxyphenyl)-, 1-methyl-1,2-ethanediyl ester (9CI) 3-(4-甲氧基苯基)-2-丙烯酸 1-甲基-1,2-乙二基酯
2,4,6(1H,3H,5H)-Pyrimidinetrione,5-[2-(dimethylamino)ethyl]-5-(3-hydroxyphenyl)-, hydrobromide (1:1) CAS号：1908-99-2
2,6-Octadien-1-ol,3,7-dimethyl-, 1-acetate 乙酸香叶酯

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