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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
4-己基-1,3-二恶烷 4-hexyl-1,3-dioxane 2244-85-1 C10H20O2
4-己-5-炔基-吗啉-3,5-二酮 4-Hex-5-ynylmorpholine-3,5-dione 100460-98-8 C10H13NO3
4-巯基四氢呋喃 4-mercaptotetrahydrofuran 98071-96-6 C4H8OS
4-巯基嘧啶 4(3H)-pyrimidinethione 1450-86-8 C4H4N2S
4-巯基哌啶盐酸盐 piperidine-4-thiol hydrochloride 99201-86-2 C5H11NS*ClH
4-巯基吡啶钠盐 4-mercaptopyridine sodium salt 66134-95-0 C5H4NS*Na
4-巯基吡啶二羧酸 4-(mercaptomethyl)pyridine-2,6-dicarboxylic acid 1040401-18-0 C8H7NO4S
4-巯基吡啶N-氧化物 4-mercaptopyridine N-oxide 33486-07-6 C5H5NOS
4-巯基吡啶-3-磺酰胺 1,4-dihydro-4-thioxopyridine-3-sulfonamide 1078160-07-2 C5H6N2O2S2
4-巯基-哌啶-1-甲醛 1-Piperidinecarboxaldehyde, 4-mercapto- 141048-05-7 C6H11NOS
4-巯基-6-羟基二苯并呋喃 4-mercapto-6-hydroxydibenzofuran 101697-54-5 C12H8O2S
4-巯基-6-甲氧基二苯并呋喃 4-mercapto-6-methoxydibenzofuran 101697-55-6 C13H10O2S
4-巯基-2-甲基吡啶 4-Mercapto-2-methyl-pyridin 100367-70-2 C6H7NS
4-巯基-1,1,1-三氟-4-(2-噻吩基)-3-丁烯-2-酮 3-Buten-2-one, 1,1,1-trifluoro-4-mercapto-4-(2-thienyl)- 4552-64-1 C8H5F3OS2
4-巯乙基吡啶 2-(pyridin-4-yl)ethanethiol 2127-05-1 C7H9NS
4-对羟基苯胺基喹唑啉 4-(p-hydroxyphenyl)aminoquinazoline 34923-98-3 C14H11N3O
4-对甲苯基-2H-吡唑-3-羧酸乙酯 ethyl 4-(4-methylphenyl)-1H-pyrazole-5-carboxylate 187159-25-7 C13H14N2O2
4-对甲苯吡咯烷-3-氨基甲酸叔丁酯 Tert-butyl 4-p-tolylpyrrolidin-3-ylcarbamate 1022605-11-3 C16H24N2O2
4-对甲氧基苯基-2-苯基吡咯 4-(4-methoxyphenyl)-2-phenyl-1H-pyrrole 861033-75-2 C17H15NO
4-安替比林甲醛 4-formyl-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one 950-81-2 C12H12N2O2
4-奎宁环甲醛 quinuclidine-4-carbaldehyde 55022-91-8 C8H13NO
4-奎宁环甲酸甲酯 quinuclidine-4-carboxylic acid methyl ester 51069-26-2 C9H15NO2
4-奎亚油,6,7-二甲氧基-2-甲基- 5-[(5-Chloro-2-hydroxyphenyl)azo]quinolin-8-OL 5815-94-1 C15H10ClN3O2
4-奎亚油,2-乙氧基-3-乙基-(9CI) 2-ethoxy-3-ethyl-4-quinolinol 105677-48-3 C13H15NO2
4-外-1,5-环氧-4-甲基二环[5.3.0]癸烷-2-酮 4-exo-1,5-epoxy-4-methylbicyclo<5.3.0>decan-2-one 84735-78-4 C11H16O2
4-壬基噻唑-2-胺 4-nonyl-thiazol-2-ylamine 857549-09-8 C12H22N2S
4-壬基吡啶 4-n-nonylpyridine 40089-92-7 C14H23N
4-壬基-2-苯基喹啉 4-nonyl-2-phenylquinoline 1058061-81-6 C24H29N
4-壬基-2,6-二(1-哌啶基甲基)苯酚 4-Nonyl-2,6-bis(piperidin-1-ylmethyl)phenol 5408-13-9 C27H46N2O
4-壬-2,7-二烯-5-基吡啶 4-<Bis-(buten-(2)-yl)-methyl>-pyridin 2057-34-3 C14H19N
4-基氧哌啶乙酸盐酸盐 (Piperidin-4-yloxy)-acetic acid hydrochloride 1187930-35-3 C7H14ClNO3
4-均三甲苯基-5-甲基-1H-吡唑-3-胺 5Methyl-4-(2,4,6trimethyl-phenyl)-2H-pyrazol-3-ylamine 203924-60-1 C13H17N3
4-四氢噻喃亚甲基丙二腈 2-(tetrahydrothiopyran-4-ylidene)malononitrile 62702-80-1 C8H8N2S
4-四氢噻吩-3-基-吗啉 3-Morpholino-tetrahydro-thiophen 1006-74-2 C8H15NOS
4-四氢吡喃基氯甲酸 tetrahydropyran-4-yl carbonochloridate 89641-80-5 C6H9ClO3
4-四氢吡喃基氧基-丁烷-2-酮 4-(tetrahydropyran-2-yloxy)butan-2-one 20705-59-3 C9H16O3
4-四氢吡喃基氧基-丁烷-1-醇 4-(tetrahydropyran-2-yloxy)butan-1-ol 51326-51-3 C9H18O3
4-四氢吡喃基乙醛 2-(tetrahydro-2H-pyran-4-yl)acetaldehyde 65626-23-5 C7H12O2
4-四氢吡喃基 甲磺酸酯 4-oxanyl methanesulfonate 134419-59-3 C6H12O4S
4-四唑基-2,6-二氯-三嗪 4-tetrazolyl-2,6-dichloro-triazine 1026023-90-4 C4HCl2N7
4-四唑-1-基苯酚 4-(1H-tetrazol-1-yl)phenol 64001-11-2 C7H6N4O
4-噻唑醇,2-甲基- 2-methyl-4-hydroxythiazole 101256-98-8 C4H5NOS
4-噻唑胺盐酸盐 thiazol-4-amine hydrochloride 59134-95-1 C3H4N2S*ClH
4-噻唑羰基氯化,2-氯-(8CI,9CI) 2-Chlor-4-thiazolcarbonsaeurechlorid 16099-04-0 C4HCl2NOS
4-噻唑羧酸,5-[(2-羧基乙基)硫代]- [3-(4-Carboxy-1,3-thiazol-5-yl)thio]propionic acid 105523-51-1 C7H7NO4S2
4-噻唑羧酸,5-(乙硫基)- 5-ethylsulfanylthiazole-4-carboxylic acid 105523-45-3 C6H7NO2S2
4-噻唑羧酸,2-甲基-5-苯基-,2-[4-(乙酯基)-5-苯基-2-噻唑基]酰肼 ethyl 2-[2-(2-methyl-5-phenyl-1,3-thiazole-4-carbonyl)hydrazinyl]-5-phenyl-1,3-thiazole-4-carboxylate 139156-76-6 C23H20N4O3S2
4-噻唑羧酸,2-乙基-5-甲基- 2-ethyl-5-methylthiazole-4-carboxylic acid 113366-76-0 C7H9NO2S
4-噻唑羧酸,2-[1-[[(1,1-二甲基乙氧基)羰基]氨基]-2-甲基丙基]-,甲基酯,(R)- Boc-D-(val)Thz-OMe 100803-69-8 C14H22N2O4S
4-噻唑羧酸,2-[1-[[(1,1-二甲基乙氧基)羰基]氨基]-2-甲基丙基]-,甲基酯,(R)- Boc-(R)-Val-Thz-OMe 100803-69-8 C14H22N2O4S