4开头化工名词-第337页-找单词

4开头化工名词

4-ACETAMINO-5-CHLORO-2-ETHOXY METHYL BENZOATE 4-乙酰氨基-5-氯-2-乙氧基苯甲酸甲酯
4-Bromo-3-nitro-1-naphthoic acid 四溴-3-硝基-1-萘甲酸
4-Quinolinol,6-bromo-3-nitro- 6-溴-4-羟基-3-硝基喹啉
4H-1,3,2-Benzodioxaphosphorin,2-methoxy-, 2-oxide 8-甲氧基-7,9-二氧杂-8-磷杂双环[4.4.0]癸-1,3,5-三烯8-氧化物
4-Oxazolidinecarboxylicacid, 2-(1,1-dimethylethyl)-3-formyl-4-(phenylmethyl)-, methyl ester, (2R,4S)- 甲基4-苄基-3-甲酰基-2-(2-甲基-2-丙基)-1,3-恶唑烷-4-羧酸酯
4-Pyridinamine,5-chloro-2-methyl- 5-氯-2-甲基吡啶-4-胺
4-Pyridinecarboxylicacid, 3-(3,3-dimethyl-1-triazen-1-yl)- 3-[(1E)-3,3-二甲基-1-三氮烯-1-基]异烟酸
4-Azatricyclo[4.3.1.13,8]undecane 4-氮杂三环[4.3.1.1~3,8~]十一烷盐酸盐
4-Pyridinecarboxaldehyde,3-hydroxy-5-[2-[(hydroxyphosphinyl)oxy]ethyl]-2-methyl- 2-(4-甲酰基-5-羟基-6-甲基吡啶-3-基)乙氧基-羟基-氧代磷鎓
4-Imidazolidinone,1-(1-oxopropyl)-2-thioxo- 4-咪唑烷酮,1-(1-羰基丙基)-2-硫代-
4-Isothiazolecarbamicacid, ethyl ester (6CI) 1-[(2-羧基苯基)氨基]-1-脱氧-5-O-磷羧基-D-核酮糖
4(3H)-Pyrimidinone,6-amino-2-ethyl- 1H-咪唑,4,5-二氢-2-[[(4-甲基-3-噻嗯基)甲基]硫代]-
4,6-Methanofuro[3,2-d]pyrimidine(9CI) 9-氧杂-4,6-二氮杂三环[5.2.1.03,8]癸-1,3,5,7-四烯
4(3H)-Quinazolinone,2-[2-(cyclohexylimino)-7-(diethylamino)-2H-1-benzopyran-3-yl]- 二环[2.2.1]庚-5-烯-2-羧酸, 酰肼
4-Thiazolidinecarboxamide,5-methyl-, (4R-trans)- (9CI) (4R,5R)-5-甲基-1,3-噻唑烷-4-甲酰胺
4-Isothiazolecarbonitrile,3-acetyl-5-amino- 3-乙酰基-5-氨基-1,2-噻唑-4-甲腈
4-Isoquinolinamine,7-methoxy- 4-异喹啉胺,7-甲氧基-
4,6(1H,5H)-Pyrimidinedione,5-[2-(1-ethyl-2-pyrrolidinylidene)ethylidene]dihydro-1,3-dimethyl-2-thioxo 5-[(1-乙基吡咯烷-2-亚基)乙亚基]二氢-1,3-二甲基-2-硫代-1H,5H-嘧啶-4,6-二酮
4-Isoxazolecarbonylchloride, 2,3-dihydro-5-[(methylthio)methyl]-3-oxo- 5-[(甲硫基)甲基]-3-氧代-2,3-二氢-1,2-恶唑-4-甲酰氯
4-(4-BROMOPHENYL)-6-METHYLPYRIMIDIN-2-AMINE 4-(4-溴苯基)-6-甲基-2-氨基嘧啶
4(3H)-Pyrimidinone,2-amino-6-(1H-imidazol-5-yl)- 2-氨基-6-(1H-咪唑-4-基)-4(1H)-嘧啶酮
4-Pyridinecarbonitrile,2-ethenyl- 2-乙烯基异烟腈
4-Thiazolidinecarboxylicacid, 3-nitroso-, (S)- (9CI) 6-溴-1H-吲唑-3-醇
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 6,6-dibromo-3,3-dimethyl-7-oxo-, (4-nitrophenyl)m 苯甲胺,4-(4-嘧啶基)-
4H-1-Benzopyran-4-one,6-amino- 6-氨基-4-甲基-苯并吡喃-2-酮
4-Pyridinecarboxylicacid, 2,5-dihydro-2,5-dioxo- 2,5-二氧代-2,5-二氢-4-吡啶羧酸
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3,3-dimethyl-7-oxo-6-[(phenylacetyl)amino]-, 4-ox N-((2,4-二氯苯基)亚甲基)-2-硝基萘并(2,1-b)呋喃-7-胺
4-Thiazolecarboxylicacid, 2-(2-propen-1-ylthio)-, ethyl ester 乙基2-(烯丙基硫基)-1,3-噻唑-4-羧酸酯
4-Pyridinecarboxylicacid, 1,2-dihydro-1-methyl-2-oxo-, ethyl ester 1,2-二氢-1-甲基-2-氧代-4-吡啶羧酸乙酯
4H-1,2,4-Triazole,4-(2-propen-1-yl)- 4-烯丙基-4H-1,2,4-三唑
4(3H)-Quinazolinone,3-amino-8-hydroxy-2-methyl- 3-氨基-8-羟基-2-甲基-4(3H)-喹唑啉酮
4H-1,2,4-Triazole,3-iodo-4-(3-methoxy-4-methylphenyl)- (3\'-氨基联苯基-4-基)乙酸
4-Pyrimidinecarboxaldehyde,2-(4-morpholinyl)- 2-吗啉基-4-基-嘧啶-4-甲醛
4-Pyridinecarboxaldehyde,5-amino-2-(trifluoromethyl)- 5-氨基-2-三氟甲基吡啶-4-甲醛
4H-1-Benzopyran-4-one,7-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-[4-[[(1,1-dimethylethyl)dimethylsil (6aR,10aR)-3-丁基-6,6,9-三甲基-6a,7,10,10a-四氢-6H-苯并[c]色烯-1-醇
4-Pyridinecarboxamide,2-bromo-N-cyclopropyl- 2-BROMO-N-CYCLOPROPYLISONICOTINAMIDE
4-Pyridinecarbonitrile,2-chloro-5-(2,4-dichlorophenyl)- 2-萘酸,5-氨基-6-羟基-(6CI)
4,5,6-Pyrimidinetriamine,1,2-dihydro-1-hydroxy-2-imino- 1-(2-氟苯基)环丙胺
4-Thiazoleacetaldehyde,2-methyl- 2,3-二甲基-6,7-二氢-1H,5H-吡唑并[1,2-a]吡唑-1-酮
4-Pyridinecarboxamide,2,6-dimethyl- 2,6-二甲基吡啶-4-羧酰胺
4H-Imidazo[1,5,4-de]quinoxaline,5,6-dihydro-2-methyl- 2-甲基-5,6-二氢-4H-咪唑并[1,5,4-去]喹喔啉
4(3H)-Pyrimidinethione,3,6-dimethyl-2-phenyl- 3,6-二甲基-2-苯基-4(3H)-嘧啶硫酮
4-Pyrimidinamine,2-(1-methylethyl)- 2-异丙基嘧啶-4-胺
4-Pyridinamine,2,3,5-trichloro- 4-氨基-2,3,5-三氯吡啶
4H-Furo[3,4-c]pyrazol-4-one,2,6-dihydro-3,6-dimethyl- 4-哌啶甲酰胺,N-[(4-氯苯基)甲基]-
4-BUTYL-BENZAMIDINE 4-丁基苯甲脒
4H-Pyrano[4,3-c]isoxazol-4-one,3,6-dimethyl- (5-硝基-1H-吲唑-1-基)(3,4,5-三甲氧苯基)甲酮
4-Pyridinecarbonitrile,2-[(acetyloxy)methyl]-3,5-dimethyl- 1-{3-[(8-乙酰基-5,7-二羟基-2,2-二甲基-2H-色烯-6-基)甲基]-2,6-二羟基-4-甲氧基-5-甲基苯基}乙酮
4H-1-Benzopyran-4-one,5,7-dihydroxy-2-methyl- NOREUGENIN
4H-1-Benzopyran-4-one,2-[(2R,3R)-2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-1,4-benz 阿卓霉素 C

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