| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-碘-3-甲氧基-1,5-萘啶 | 4-Iodo-3-methoxy-1,5-naphthyridine | 1261365-88-1 | C9H7IN2O |
| 4-碘-2,7-萘啶-1(2H)-酮 | 4-iodo-2,7-naphthyridin-1(2H)-one | 959558-50-0 | C8H5IN2O |
| 4-碘-1,5-萘啶-3-醇 | 4-Iodo-1,5-naphthyridin-3-ol | 1246088-57-2 | C8H5IN2O |
| 4-碘-1,5-萘啶-3-胺 | 4-iodo-1,5-naphthyridin-3-amine | 1261365-55-2 | C8H6IN3 |
| 4-碘-1,2-二氢-2,6-二氮杂萘-1-酮 | 4-iodo-2H-[2,6]naphthyridin-1-one | 1353970-52-1 | C8H5IN2O |
| 4-硝基邻苯二甲酰肼 | 6-nitro-2,3-dihydrophthalazine-1,4-dione | 3682-19-7 | C8H5N3O4 |
| 4-硝基苯甲醛[2-甲基酞嗪-1(2H)-亚基]腙 | (Z)-2-methyl-N-[(Z)-(4-nitrophenyl)methylideneamino]phthalazin-1-imine | —— | C16H13N5O2 |
| 4-硝基苯并[4,5]咪唑并[1,2-A]吡啶 | 4-Nitropyrido<1,2-a>benzimidazol | 33452-78-7 | C11H7N3O2 |
| 4-硝基-苯磺酸喹唑啉-4-基酰胺 | 4-nitro-benzenesulfonic acid quinazolin-4-ylamide | 106949-83-1 | C14H10N4O4S |
| 4-硝基-苯磺酸喹唑啉-2-基酰胺 | 4-nitro-benzenesulfonic acid quinazolin-2-ylamide | 106950-21-4 | C14H10N4O4S |
| 4-甲氨基喹唑啉 | 4-Methylamino-chinazolin | 7154-47-4 | C9H9N3 |
| 4-甲氧基噌啉 | 4-Methoxy-cinnolin | 3397-78-2 | C9H8N2O |
| 4-甲氧基喹唑啉-6-羧酸甲酯 | 4-methoxy-quinazoline-6-carboxylic acid ethyl ester | 648449-00-7 | C11H10N2O3 |
| 4-甲氧基喹唑啉-6-甲醛 | 4-methoxy-quinazoline-6-carbaldehyde | 648449-03-0 | C10H8N2O2 |
| 4-甲氧基喹唑啉 | 4-methoxyquinazoline | 16347-95-8 | C9H8N2O |
| 4-甲氧基吩嗪-1-胺 | 4-methoxy-phenazin-1-ylamine | 2881-89-2 | C13H11N3O |
| 4-甲氧基[1,2,4]三嗪并[4,5-a]苯并咪唑 | 4-Methoxy-1,2,4-triazino<4,5-a>benzimidazol | 20029-09-8 | C10H8N4O |
| 4-甲氧基-8-喹唑啉胺 | 4-methoxy-quinazolin-8-ylamine | 653577-05-0 | C9H9N3O |
| 4-甲氧基-6,7,8,9-四氢吩嗪-1-羧酸 | 4-methoxy-6,7,8,9-tetrahydrophenazine-1-carboxylic acid | 106976-21-0 | C14H14N2O3 |
| 4-甲氧基-2H-[2,6]萘啶-1-酮 | 4-methoxy-2H-[2,6]naphthyridin-1-one | 1353970-57-6 | C9H8N2O2 |
| 4-甲氧基-1-(2-苯基乙基)咪唑并[1,2-a]喹喔啉 | 4-methoxy-1-(2-phenylethyl)imidazo[1,2-a]quinoxaline | 1043391-29-2 | C19H17N3O |
| 4-甲基酞嗪-1-胺 | 4-methylphthalazin-1-amine | 4776-85-6 | C9H9N3 |
| 4-甲基酞嗪-1(2H)-酮 | 1-methyl-3,4-dihydro-4-oxophthalazine | 5004-48-8 | C9H8N2O |
| 4-甲基硫烷基-5,6,7,8-四氢-喹唑啉-2-基胺 | 2-Amino-4-methylthio-5,6,7,8-tetrahydro-chinazolin | 28753-11-9 | C9H13N3S |
| 4-甲基噌啉1-氧化物 | 4-Methyl-cinnolin-1-oxid | 5580-86-9 | C9H8N2O |
| 4-甲基噌啉 | 4-methylcinnoline | 14722-38-4 | C9H8N2 |
| 4-甲基喹唑啉-2(3h)-酮 | 4-methylquinazolin-2(1H)-one | 34790-24-4 | C9H8N2O |
| 4-甲基咪唑并[1,2-a]喹喔啉 | 4-methylimidazo[1,2-a]quinoxaline | 68008-53-7 | C11H9N3 |
| 4-甲基[1,2,3]三唑并[1,5-a]喹喔啉 | 4-Methyl-1,2,3-triazolo<1,5-a>chinoxalin | 111339-68-5 | C10H8N4 |
| 4-甲基-苯磺酸2-(8-硝基-4-喹唑啉基)酰肼 | 4-methyl-N'-(8-nitroquinazolin-4-yl)benzene-1-sulfonohydrazide | 845509-38-8 | C15H13N5O4S |
| 4-甲基-吩嗪-1-醇 | 4-methyl-phenazin-1-ol | 106166-84-1 | C13H10N2O |
| 4-甲基-N-(2-吗啉-4-基喹唑啉-4-基)苯磺酰胺 | 2-Morpholino-4-tosylimino-3,4-dihydrochinazolin | 61335-55-5 | C19H20N4O3S |
| 4-甲基-6,7,8,9-四氢吩嗪-1-羧酸 | 4-methyl-6,7,8,9-tetrahydrophenazine-1-carboxylic acid | 106976-28-7 | C14H14N2O2 |
| 4-甲基-5-氧代-4,5-二氢[1,2,3]噻唑并[1,5-a]喹唑啉-3-羧酸乙酯 | 4-Methyl-5-oxo-4,5-dihydro-[1,2,3]triazolo[1,5-a]quinazoline-3-carboxylic acid ethyl ester | 176692-55-0 | C13H12N4O3 |
| 4-甲基-5,6,7,8-四氢喹唑啉-2-胺 | 4-methyl-5,6,7,8-tetrahydro-quinazolin-2-ylamine | 58544-43-7 | C9H13N3 |
| 4-甲基-5,6,7,8-四氢喹唑啉 | 4-methyl-5,6,7,8-tetrahydroquinazoline | 103796-40-3 | C9H12N2 |
| 4-甲基-3-氧代喹喔啉-2-羧酸乙酯 | ethyl 4-methyl-3-oxo-3,4-dihydroquinoxaline-2-carboxylate | 2311-82-2 | C12H12N2O3 |
| 4-甲基-3-氧代喹喔啉-2-羧酸 | 4-methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid | 18559-42-7 | C10H8N2O3 |
| 4-甲基-3,4-二氢-1H-喹唑啉-2-酮 | 4-methyl-3,4-dihydroquinazoline-2(1H)-one | 31402-74-1 | C9H10N2O |
| 4-甲基-2-苯基酞嗪-1-酮 | 4-methyl-2-phenylphthalazin-1(2H)-one | 6941-96-4 | C15H12N2O |
| 4-甲基-2-苯基喹唑啉 | 4-methyl-2-phenylquinazoline | 1806-66-2 | C15H12N2 |
| 4-甲基-2-苯基-5,6,7,8-四氢喹唑啉 | 4-methyl-2-phenyl-5,6,7,8-tetrahydro-quinazoline | 142965-56-8 | C15H16N2 |
| 4-甲基-2-吩嗪胺 | 2-amino-4-methyl-phenazine | 100728-09-4 | C13H11N3 |
| 4-甲基-2-[(4-甲基苯基)巯基甲基]-3-氧代-喹唑啉 | 4-methyl-2-<i>p</i>-tolylsulfanylmethyl-quinazoline 3-oxide | 7251-56-1 | C17H16N2OS |
| 4-甲基-2-(4-硝基苯基)-1,2,3,4-四氢喹唑啉 | 4-Methyl-2-(4-nitro-phenyl)-1,2,3,4-tetrahydro-quinazoline | 84570-89-8 | C15H15N3O2 |
| 4-甲基-2-(3-甲基丁基巯基甲基)-3-氧代-喹唑啉 | 4-methyl-2-(3-methyl-butylsulfanylmethyl)-quinazoline 3-oxide | 6327-38-4 | C15H20N2OS |
| 4-甲基-2-(2-羟乙基)酞嗪-1-酮 | 4-methyl-2-(2-hydroxyethyl)phthalazin-1-one | 74316-75-9 | C11H12N2O2 |
| 4-甲基-1H-苯并[b][1,8]萘啶-2-酮 | 4-Methylbenzo<b><1,8>naphthyridin-2(1H)-on | 112499-48-6 | C13H10N2O |
| 4-甲基-1-肼基酞嗪盐酸盐 | hydron;(4-methylphthalazin-1-yl)hydrazine;chloride | —— | C9H11ClN4 |
| 4-甲基-1,8-萘啶-2(1H)-酮 | 4-methyl-1,8-naphthyridin-2(1H)-one | 889940-20-9 | C9H8N2O |