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有机杂环化合物

下级分类

中文名称 英文名称 CAS号 化学式 结构式图片
4-甲基-2-氧代-6-苯基-1H-吡啶-3-腈 4-methyl-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile 4240-97-5 C13H10N2O
4-甲基-2-氧代-6-苯基-1H-吡啶-3-腈
4-甲基-2-氧代-6-硫代-3H-嘧啶-5-甲腈 6-Methyl-5-cyan-4-thio-uracil 2228-22-0 C6H5N3OS
4-甲基-2-氧代-6-硫代-3H-嘧啶-5-甲腈
4-甲基-2-氧代-3,4-二氢-2H-吡啶并[1,2-a]嘧啶-4-羧酸 4-methyl-2-oxo-3,4-dihydro-2H-pyrido[1,2-a]pyrimidine-4-carboxylic acid —— C10H10N2O3
4-甲基-2-氧代-3,4-二氢-2H-吡啶并[1,2-a]嘧啶-4-羧酸
4-甲基-2-氧代-2H-吡喃-6-乙酸乙酯 Ethyl 4-methyl-2-oxo-2H-pyran-6-acetate 70007-83-9 C10H12O4
4-甲基-2-氧代-2H-吡喃-6-乙酸乙酯
4-甲基-2-氧代-2,3-二氢-1H-咪唑-5-羧酸乙酯 5-methyl-2-oxo-2,3-dihydro-1<i>H</i>-imidazole-4-carboxylic acid ethyl ester 82831-19-4 C7H10N2O3
4-甲基-2-氧代-2,3-二氢-1H-咪唑-5-羧酸乙酯
4-甲基-2-氧代-1,2-二氢吡啶-3-甲酸甲酯 methyl 4-methyl-2-oxo-1,2-dihydropyridine-3-carboxylate 147078-67-9 C8H9NO3
4-甲基-2-氧代-1,2-二氢吡啶-3-甲酸甲酯
4-甲基-2-氧代-1,2-二氢-7-喹啉羧酸 4-methyl-2-oxo-1,2-dihydroquinoline-7-carboxylic acid 124281-65-8 C11H9NO3
4-甲基-2-氧代-1,2-二氢-7-喹啉羧酸
4-甲基-2-氧代-1(2H)-喹啉甲醛 N-Formyl-2-lepidon 30408-35-6 C11H9NO2
4-甲基-2-氧代-1(2H)-喹啉甲醛
4-甲基-2-氧代-1(2H)-喹啉甲腈 1-Cyan-4-methyl-chinolon-(2) 19952-20-6 C11H8N2O
4-甲基-2-氧代-1(2H)-喹啉甲腈
4-甲基-2-正丙基-1,2,3,4-四氢喹啉 4-methyl-2-n-propyl-1,2,3,4-tetrahydroquinoline 172041-20-2 C13H19N
4-甲基-2-正丙基-1,2,3,4-四氢喹啉
4-甲基-2-戊基吡啶 2-pentyl-4-methylpyridine 84625-54-7 C11H17N
4-甲基-2-戊基吡啶
4-甲基-2-戊基-2,3-二氢吡喃-6-酮 (+/-)-4-methyl-6-pentyl-5,6-dihydro-pyran-2-one 87696-59-1 C11H18O2
4-甲基-2-戊基-2,3-二氢吡喃-6-酮
4-甲基-2-戊基-1,3-二氧戊环 4-methyl-2-pentyl-1,3-dioxolane 1599-49-1 C9H18O2
4-甲基-2-戊基-1,3-二氧戊环
4-甲基-2-戊基-1,3-二恶烷 4-Methyl-2-pentyl-1,3-dioxane 5455-66-3 C10H20O2
4-甲基-2-戊基-1,3-二恶烷
4-甲基-2-巯基苯并噻唑 4-methyl-2-mercaptobenzothiazole 2268-77-1 C8H7NS2
4-甲基-2-巯基苯并噻唑
4-甲基-2-对甲苯基苯并[d]恶唑 4-methyl-2-(p-tolyl)benzo[d]oxazole 685889-92-3 C15H13NO
4-甲基-2-对甲苯基苯并[d]恶唑
4-甲基-2-对甲苯基氮杂苯胺 4-methyl-2-<i>p</i>-tolylazo-aniline 58010-91-6 C14H15N3
4-甲基-2-对甲苯基氮杂苯胺
4-甲基-2-噻吩磺酰氯 4-methylthiophene-2-sulfonyl chloride 69815-97-0 C5H5ClO2S2
4-甲基-2-噻吩磺酰氯
4-甲基-2-噻吩硼酸 (4-methyl-2-thienyl)boronic acid 162607-15-0 C5H7BO2S
4-甲基-2-噻吩硼酸
4-甲基-2-噻吩甲酸 4-methylthiophene-2-carboxylic acid 14282-78-1 C6H6O2S
4-甲基-2-噻吩甲酸
4-甲基-2-噻吩甲酰氯 4-methylthiophene-2-carbonyl chloride 32990-47-9 C6H5ClOS
4-甲基-2-噻吩甲酰氯
4-甲基-2-噻吩基异氰酸酯 2-isocyanato-4-methylthiophene 850375-10-9 C6H5NOS
4-甲基-2-噻吩基异氰酸酯
4-甲基-2-噻吩-2-基吡啶 4-methyl-2-(thiophen-2-yl)pyridine 56421-67-1 C10H9NS
4-甲基-2-噻吩-2-基吡啶
4-甲基-2-噻吩-2-喹啉 4-methyl-2-(thiophen-2-yl)quinoline 20364-67-4 C14H11NS
4-甲基-2-噻吩-2-喹啉
4-甲基-2-噁唑羧醛 4-methyloxazole-2-carbaldehyde 159015-07-3 C5H5NO2
4-甲基-2-噁唑羧醛
4-甲基-2-嘧啶胺1-氧化物 4-Methyl-1-oxy-pyrimidin-2-ylamine 91233-72-6 C5H7N3O
4-甲基-2-嘧啶胺1-氧化物
4-甲基-2-嘧啶羧酸 4-methyl-pyrimidine-2-carboxylic acid 933738-87-5 C6H6N2O2
4-甲基-2-嘧啶羧酸
4-甲基-2-嘧啶磺酰胺 4-Methylpyrimidin-2-sulfonamid 35762-77-7 C5H7N3O2S
4-甲基-2-嘧啶磺酰胺
4-甲基-2-嘧啶磺酰氟 4-Methylpyrimidin-2-sulfonylfluorid 35762-74-4 C5H5FN2O2S
4-甲基-2-嘧啶磺酰氟
4-甲基-2-喹啉胺 4-methylquinolin-2-amine 27063-27-0 C10H10N2
4-甲基-2-喹啉胺
4-甲基-2-喹啉羧酰胺 4-methylquinoline-2-carboxamide 30958-79-3 C11H10N2O
4-甲基-2-喹啉羧酰胺
4-甲基-2-喹啉甲腈 4-methylquinoline-2-carbonitrile 10590-69-9 C11H8N2
4-甲基-2-喹啉甲腈
4-甲基-2-喹啉乙酸乙酯 ethyl 4-methyl-2-quinolineacetate 103721-79-5 C14H15NO2
4-甲基-2-喹啉乙酸乙酯
4-甲基-2-哌嗪-1-基-5,6,7,8-四氢-喹唑啉盐酸盐 4-Methyl-2-piperazin-1-yl-5,6,7,8-tetrahydro-quinazoline; hydrochloride 84009-32-5 C13H20N4*ClH
4-甲基-2-哌嗪-1-基-5,6,7,8-四氢-喹唑啉盐酸盐
4-甲基-2-哌啶酮 4-methylpiperidin-2-one 4720-64-3 C6H11NO
4-甲基-2-哌啶酮
4-甲基-2-呋喃羧酸 4-methyl-2-furancarboxylic acid 59304-40-4 C6H6O3
4-甲基-2-呋喃羧酸
4-甲基-2-呋喃甲醛,肟 4-methyl-2-furancarboxaldehyde,oxime 120073-38-3 C6H7NO2
4-甲基-2-呋喃甲醛,肟
4-甲基-2-吩嗪胺 2-amino-4-methyl-phenazine 100728-09-4 C13H11N3
4-甲基-2-吩嗪胺
4-甲基-2-吡啶羧酰胺 4-methyl-2-pyridinecarboxamide 54089-04-2 C7H8N2O
4-甲基-2-吡啶羧酰胺
4-甲基-2-吡啶甲醛1-氧化物 4-methyl-pyridine-2-carbaldehyde-1-oxide 100958-67-6 C7H7NO2
4-甲基-2-吡啶甲醛1-氧化物
4-甲基-2-吡啶甲酰肼 4-methylpicolinohydrazide 34285-72-8 C7H9N3O
4-甲基-2-吡啶甲酰肼
4-甲基-2-吡啶甲酰氯 4-Methyl-pyridine-2-carbonyl chloride 640296-10-2 C7H6ClNO
4-甲基-2-吡啶甲酰氯
4-甲基-2-吡啶甲腈1-氧化物 2-cyano-4-methylpyridine 1-oxide 170487-39-5 C7H6N2O
4-甲基-2-吡啶甲腈1-氧化物
4-甲基-2-吡啶溴化锌 zinc;4-methyl-2H-pyridin-2-ide;bromide —— C6H6BrNZn
4-甲基-2-吡啶溴化锌
4-甲基-2-吡啶亚胺代甲酰肼 4-Methyl-2-pyridylhydrazidin 1007-14-3 C7H10N4
4-甲基-2-吡啶亚胺代甲酰肼
4-甲基-2-吡啶-4-基-1,3-噻唑盐酸盐 4-(4'-methylthiazol-2'-yl)pyridine hydrochloride 77168-59-3 C9H8N2S*ClH
4-甲基-2-吡啶-4-基-1,3-噻唑盐酸盐
4-甲基-2-吡啶-4-基-1,3-噻唑-5-羰酰氯盐酸盐 4-Methyl-2-pyrid-4-yl-1,3-thiazole-5-carbonyl chloride hydrochloride 953408-88-3 C10H8Cl2N2OS
4-甲基-2-吡啶-4-基-1,3-噻唑-5-羰酰氯盐酸盐
4-甲基-2-吡啶-3-基喹啉 4-methyl-2-(3-pyridinyl)quinoline 609354-46-3 C15H12N2
4-甲基-2-吡啶-3-基喹啉
4-甲基-2-吡啶-3-基-1,3-噻唑-5-甲醛 4-Methyl-2-(pyridin-3-yl)thiazole-5-carbaldehyde 958443-39-5 C10H8N2OS
4-甲基-2-吡啶-3-基-1,3-噻唑-5-甲醛
4-甲基-2-吡啶-2-基-噻唑-5-羧酸甲酯 4-methyl-2-pyridin-2-yl-thiazol-5-carboxylic acid methyl ester 640743-55-1 C11H10N2O2S
4-甲基-2-吡啶-2-基-噻唑-5-羧酸甲酯