4开头化工名词-第324页-找单词

4开头化工名词

4-Piperidinol,1-[5-(trifluoromethyl)-2-pyridinyl]- 1-[5-(三氟甲基)-2-吡啶]-4-羟基哌啶
4-Pyridinamine,2-bromo-5-nitro- 2-溴-5-硝基-4-氨基吡啶
4-Pyridinamine,2-chloro-5-methyl- 2-氯-4-氨基-5-甲基吡啶
4H-Pyran-4-one,3-fluorotetrahydro- 3-氟-四氢吡喃-4-酮
4-Piperidinol,3,3-dimethyl-1-(phenylmethyl)- 3,3-二甲基-1-苯基甲基-4-羟基哌啶
4H-Furo[3,2-b]pyrrole-5-carboxylicacid, ethyl ester 4H-呋喃并[3,2-b]吡咯-5-羧酸乙酯
4-Pyridazinecarbonitrile,3-amino-6-chloro- 3-氨基-6-氯-4-哒嗪甲腈
4-Pentenethioamide,N,N,3,3-tetramethyl- N,N,3,3-四甲基-4-戊烯硫代酰胺
4H-1,3-Benzoxazin-4-one,6-amino-2-(1-chloro-1-methylethyl)-2,3-dihydro-, hydrochloride (1:1) 4H-1,3-苯并噁嗪-4-酮,6-氨基-2-(1-氯-1-甲基乙基)-2,3-二氢-, 盐酸 (1:1)
4(3H)-Pteridinone,6-methyl-2-(methylamino)- 6-甲基-2-(甲基氨基)-4(1H)-蝶啶酮
4-Pyridinecarbonylchloride, 3-methyl- 3-甲基异烟酰氯化物
4H-Pyrrolo[3,2-d]pyrimidin-4-one,3,5-dihydro-7-methyl- 7-甲基-3,5-二氢吡咯并[2,3-e]嘧啶-4-酮
4-Acridinecarboxylicacid, 9,10-dihydro-1-nitro-9-oxo- 1-硝基-9-氧代-9,10-二氢-4-吖啶羧酸
4-Piperidinone,3,3-dimethyl-1-(phenylmethyl)- 3,3-二甲基-1-苯基甲基-4-哌啶酮
4H-Naphtho[1,2-b]pyran-4-one,6-amino-2-phenyl- 6-氨基-2-苯基-4H-萘并[1,2-b]吡喃-4-酮
4-Thiazolecarboxamide,2-[(2R,5S)-tetrahydro-5-(hydroxymethyl)-2-furanyl]- 2-[(2R,5S)-5-(羟甲基)四氢呋喃-2-基]-1,3-噻唑-4-甲酰胺
4-Pyridinepropanoicacid, 2,6-dichloro-a-[1-(methylamino)ethylidene]-b-oxo-, methyl ester 2-[(2,6-二氯-4-吡啶)羰基]-3-(甲基氨基)-2-丁烯酸甲酯
4-Pyridinecarboxylicacid, hexyl ester 己基吡啶-4-羧酸酯
4-(ethoxycarbonyl)isothiazole-5-carboxylic acid 4,5--异噻唑二羧酸-4-乙酯
4H-Imidazo[4,5,1-ij]quinolin-6-ol,5,6-dihydro-2-methyl- 2-甲基-5,6-二氢-4H-咪唑并[4,5,1-Ij]喹啉-6-醇
4H-Imidazo[4,5,1-ij]quinoline,2-methyl- 2-甲基-4H-咪唑并[4,5,1-Ij]喹啉
4-Pyridinecarbonylchloride, 2-fluoro- 2-氟吡啶-4-乙酰氯
4-Isoxazolecarboxaldehyde 异噁唑-4-甲醛
4H-1-Benzopyran-4-one,7-ethoxy-2,3-dihydro-6-methoxy-2,2-dimethyl- 2,2-二甲基-7-乙氧基-6-甲氧基-4-二氢色原酮
4-Piperidine-3,3,5,5-d4-carboxylicacid, 4-phenyl-, ethyl ester (9CI) 去甲哌替啶-D4 溶液
4H-1,3-Benzodioxin-7-methanol,2,2-dimethyl- 4H-1,3-苯并二噁英-7-甲醇,2,2-二甲基-
4H-4a,7-Methanooxazirino[3,2-i][2,1]benzisothiazole,8,8-dichlorotetrahydro-9,9-dimethyl-, 3,3-dioxide (+)-8,8-二氯樟脑磺哑嗪
4-Oxazolemethanol,4-ethyl-2-heptadecyl-4,5-dihydro- 4-乙基-2-十七烷基-2-恶唑啉-4-甲醇
4-Pyrimidinecarboxylicacid, hexahydro-2-(nitroimino)-, (+)- (8CI) 六氢-2-(硝基亚氨基)-4-嘧啶羧酸
4-Pyridinemethanol,2-(1-methylethoxy)- (2-异丙氧基-4-吡啶基)甲醇
4H-Pyran-4-one,2-(4-morpholinylmethyl)-5-[[5-[[7-(trifluoromethyl)-4-quinolinyl]thio]pentyl]oxy]-,hyd 2-[2-[2-氯-3-[2-(1,3-d]-氢-1,1,3-三甲基-2H-苯并[e]-吲哚-2-亚基)-亚乙基]-1-环戊烯-1-基]-乙烯基
4-Oxazolecarboxylicacid, 5-(4-nitrophenyl)-, ethyl ester 5-(4-硝基苯基)噁唑-4-羧酸乙酯
4-Morpholineethanol, a-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]methyl]- 4-(2-羟基-3-(吗啉)丙氧基)苯基硼酸频哪醇酯
4-Morpholinepropanenitrile,2,5-dimethyl-, (2R,5R)-rel- 3-[(2S,5S)-2,5-二甲基-4-吗啉基]丙腈
4-Pyridinethiol,1-butyl-1,4-dihydro- 1-丁基-1,4-二氢-4-吡啶硫醇
4-Isoquinolineaceticacid, 6-ethyl- (6-乙基-4-异喹啉基)乙酸
4-Piperidinone,1-(2,3-dihydroxyphenyl)- 1-(2,3-二羟基苯基)-4-哌啶酮
4-Hexen-2-one,6-hydroxy- (4E)-6-羟基-4-己烯-2-酮
4H-1-Benzopyran-4-one,7-hydroxy-2-(2-hydroxyphenyl)- 7-羟基-2-(2-羟基苯基)-4H-苯并吡喃-4-酮
4H-1-Benzopyran-4-one,3-amino-2-(3,4-dimethoxyphenyl)-7-methoxy- 1,2-环戊二醇,1-甲基-,二乙酸酯,顺-(9CI)
4-Pyridinecarboxylicacid, 2-(dimethylamino)-, hydrazide 2-(二甲基氨基)异烟酰肼
4-Pyridinecarboxylicacid, 2-(butylamino)- 2-(丁基氨基)异烟酸
4H-Benzo[de][1,6]naphthyridine-8,9-diol,4-methyl- 4-甲基-4H-苯并[De][1,6]萘啶-8,9-二醇
4,5,6-Metheno-4H-cyclopentoxazole,2-ethoxy-3a,5,6,6a-tetrahydro- (9CI) 2-乙氧基-3a,5,6,6a-四氢-4,5,6-甲桥-4H-环戊恶唑
4(3H)-Pyrimidinone,5-amino-2-ethoxy- 5-氨基-2-乙氧基-4(1H)-嘧啶酮
4(3H)-Pyrimidinone,5-amino-2-(dimethylamino)- 叔-丁基 3-甲基-4-硝基苯酸酯
4-Thiazolecarboxylicacid, 4,5-dihydro-2,5-dimethyl-, (4R,5R)-rel- (4R,5R)-2,5-二甲基-4,5-二氢-1,3-噻唑-4-羧酸
4-Penten-2-ol,1,1,1-trifluoro- 5,5,5-三氟戊-1-烯-4-醇
4-Piperidinone,1-(1-methylpropyl)- 1-仲丁基-4-哌啶酮
4(1H)-Pyrimidinimine,1-ethyl-2,6-dimethyl- 2-氨基-1,6,7-三甲基咪唑并(4,5-C)吡啶

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