| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,8-二甲基-3H-咪唑并[4,5-f]喹喔啉 | 3,8-Dimethyl-3H-imidazo(4,5-f)quinoxaline | 92116-66-0 | C11H10N4 |
| 3,8-二甲基-2-硝基-3H-咪唑并[4,5-f]喹喔啉 | 2-nitro-3,8-dimethylimidazo[4,5-f]quinoxaline | 115044-40-1 | C11H9N5O2 |
| 3,8-二甲基(2-13C)-3H-咪唑并[4,5-f]喹喔啉-2-胺 | 2-Amino-3,8-dimethylimidazo[4,5-f]quinoxaline-2-13C | 209977-58-2 | C11H11N5 |
| 3,8-二溴-1,5-二氮杂萘 | 4,7-dibromo-1,5-naphthyridine | 154015-16-4 | C8H4Br2N2 |
| 3,8-二溴-(口+奈)啶 | 3,8-Dibrom-1,6-naphthyridin | 17965-75-2 | C8H4Br2N2 |
| 3,8-二氢环丁基[b]喹噁啉-1,2-二酮 | Cyclobuta[b]quinoxaline-1,2-diol | 20420-52-4 | C10H6N2O2 |
| 3,8-二氢-5,10-二羟基-2,7-双(羟基甲基)-3,8-二甲基嘧啶并[4,5-g]喹唑啉-4,9-二酮 | 2,7-bis(hydroxymethyl)-5,10-dihydroxy-3,8-dimethylpyrimido<4,5-g>quinazoline-4,9(3H,8H)-dione | 143430-38-0 | C14H14N4O6 |
| 3,8-二氟三环喹唑啉 | 3,8-Difluor-tricyclochinazolin | 314-04-5 | C21H10F2N4 |
| 3,7-二甲基喹喔啉-6-胺 | 3,7-dimethyl-6-aminoquinoxaline | 122457-29-8 | C10H11N3 |
| 3,7-二甲基-2,7-二氮杂萘-1-酮 | 3,7-Dimethylpyrido(3.4-c)pyridin-1-on | 67645-70-9 | C10H10N2O |
| 3,7-二甲基-2(1H)-喹喔啉酮 | 3,7-dimethylquinoxalin-2(1H)-one | 28082-85-1 | C10H10N2O |
| 3,7-二溴-1,5-萘啶 | 3,7-dibromo-1,5-naphthyridine | 17965-72-9 | C8H4Br2N2 |
| 3,6-二硝基-1,8-萘啶-2-胺 | 2-amino-3,6-dinitro-1,8-naphthyridine | 101478-15-3 | C8H5N5O4 |
| 3,6-二甲基喹唑啉-4-酮 | 3,6-dimethylquinazolin-4(3H)-one | 1018983-98-6 | C10H10N2O |
| 3,6-二甲基-[1,2,4]三唑并[3,4-a]酞嗪 | 3,6-dimethyl-1,2,4-triazolo[3,4-a]phthalazine | 21517-05-5 | C11H10N4 |
| 3,6-二甲基-2(1H)-喹喔啉酮 | 3,6-dimethyl-1H-quinoxalin-2-one | 28082-84-0 | C10H10N2O |
| 3,6-二溴-1,8-萘啶 | 3,6-Dibrom-1,8-naphthyridin | 17965-79-6 | C8H4Br2N2 |
| 3,6-二氯-2-苯基喹喔啉 | 3,6-dichloro-2-phenylquinoxaline | 54729-18-9 | C14H8Cl2N2 |
| 3,6-二氨基-7-甲基-2-喹喔啉羧酸 | 3,6-diamino-7-methyl-quinoxaline-2-carboxylic acid | 817165-71-2 | C10H10N4O2 |
| 3,6-二氢-2H-咪唑并[1,2-c]喹唑啉-5-酮 | 2,6-Dihydroimidazo[1,2-c]quinazolin-5(3H)-one | 38767-52-1 | C10H9N3O |
| 3,5-吡啶二羧酸,2,6-二甲基-4-(3-甲基-1,4-二羟基-2-喹[口噁]啉基)-,乙基甲基酯 | 2,6-Dimethyl-4-(3-methyl-1,4-dioxy-quinoxalin-2-yl)-1,4-dihydro-pyridine-3,5-dicarboxylic acid 3-ethyl ester 5-methyl ester | 138970-02-2 | C21H23N3O6 |
| 3,5-二甲基咪唑并[4,5-f]喹喔啉-2-胺 | 2-amino-3,5-dimethyl-3H-imidazo<4,5-f>quinoxaline | 146177-57-3 | C11H11N5 |
| 3,5-二甲基-8-苯基咪唑并[5,4-h]喹喔啉-2-胺 | 2-amino-3,5-dimethyl-8-phenyl-3H-imidazo<4,5-f>quinoxaline | 146177-64-2 | C17H15N5 |
| 3,5-二甲基-7-苯基咪唑并[4,5-f]喹喔啉-2-胺 | 2-amino-3,5-dimethyl-7-phenyl-3H-imidazo<4,5-f>quinoxaline | 146177-65-3 | C17H15N5 |
| 3,5-二甲基-2,4-二氮杂双环[4.2.0]辛-1,3,5-三烯 | 2,4-dimethyl-5,6-dihydrocyclobuta<d>pyrimidine | 193968-42-2 | C8H10N2 |
| 3,5-二氯-2-甲基吡唑并[1,5-A]喹唑啉 | 3,5-dichloro-2-methyl-pyrazolo[1,5-<i>a</i>]quinazoline | 871673-26-6 | C11H7Cl2N3 |
| 3,5-二氮杂三环[6.2.1.02,7]十一碳-1(10),2,4,6,8-五烯 | 5,8-Methanoquinazoline | 236-88-4 | C9H6N2 |
| 3,5-二氮杂三环[5.3.1.04,9]十一碳-1,3,5,7,9-五烯 | 3,6-Methano-1,8-naphthyridine | 108192-04-7 | C9H6N2 |
| 3,5-二氢-3-亚氨基-N,5-二苯基-2-吩嗪胺 | 3-imino-N,5-diphenyl-3,5,10,10a-tetrahydrophenazin-2-amine | 4733-21-5 | C24H18N4 |
| 3,5-二氢-3-(1-甲基乙基)-5-苯基-4H-咪唑并(4,5-c)(1,8)萘啶-4-酮 | 4H-Imidazo(4,5-c)(1,8)naphthyridin-4-one, 3,5-dihydro-3-(1-methylethyl)-5-phenyl- | 139339-10-9 | C18H16N4O |
| 3,5-二氢-3-((4-甲基苯基)甲基)-5-苯基-4H-咪唑并(4,5-c)(1,8)萘啶-4-酮 | 3-(4-Methylphenyl)methyl-5-phenyl-3H-imidazo[4,5-c][1,8]-naphthyridin-4(5H)-one | 139482-44-3 | C23H18N4O |
| 3,5,8-三甲基-3H-咪唑并[4,5-f]喹喔啉-2-胺 | 3,5,8-trimethyl-3H-imidazo<4,5-f>quinoxalin-2-amine | 103139-94-2 | C12H13N5 |
| 3,5,7-三甲基咪唑并[4,5-f]喹喔啉-2-胺 | 2-amino-3,5,7-trimethylimidazo<4,5-f>quinoxaline | 115609-71-7 | C12H13N5 |
| 3,5,7,8-四甲基咪唑并[4,5-f]喹喔啉-2-胺 | 2-amino-3,5,7,8-tetramethyl-3H-imidazo<4,5-f>quinoxaline | 146177-58-4 | C13H15N5 |
| 3,4-四亚甲基吡啶并[1,2-a]嘧啶-2-硫酮 | 3,4-tetramethylenepyrido<1,2-a>pyrimidine-2-thione | 80913-54-8 | C12H12N2S |
| 3,4-噌啉二胺 | 3,4-diaminocinnoline | 64803-94-7 | C8H8N4 |
| 3,4-去氟吉非替尼杂质 | Gefitinib 3,4-difluoro impurity hydrochloride | 184475-68-1 | C22H25ClF2N4O3 |
| 3,4-二甲基噌啉 | 3,4-Dimethyl-cinnolin | 3929-83-7 | C10H10N2 |
| 3,4-二甲基咪唑并[4,5-f]喹喔啉-2-胺 | 2-Amino-3,4-dimethylimidazo[4,5-f]quinoxaline | 108354-48-9 | C11H11N5 |
| 3,4-二氢-8-喹唑啉胺 | 3,4-dihydro-quinazolin-8-ylamine | 653577-49-2 | C8H9N3 |
| 3,4-二氢-7-羧基-4-喹唑啉酮 | 4-oxo-3,4-dihydroquinazoline-7-carboxylic acid | 202197-73-7 | C9H6N2O3 |
| 3,4-二氢-7-甲氧基-4-氧代喹唑啉-6-醇乙酸酯 | 6-acetoxy-7-methoxy-3,4-dihydroquinazolin-4-one | 179688-53-0 | C11H10N2O4 |
| 3,4-二氢-6-(异丙基)-3-[4-(异丙基)苯基]喹唑啉 | 3,4-Dihydro-6-(isopropyl)-3-(4-(isopropyl)phenyl)quinazoline | 71412-21-0 | C20H24N2 |
| 3,4-二氢-6,7-二甲氧基-4-甲基-3-氧代-2-喹喔啉丙酸 | 3-(6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydro-quinoxalin-2-yl)-propionic acid | 132788-56-8 | C14H16N2O5 |
| 3,4-二氢-6,7-二甲氧基-3-氧代-2-喹喔啉丙酸 | 6,7-dimethoxy-2(1H)-quinoxalinone-3-propionylcarboxylic acid | 99208-26-1 | C13H14N2O5 |
| 3,4-二氢-4-氧代喹唑啉-8-甲酸甲酯 | methyl 4-oxo-3,4-dihydro-quinazoline-8-carboxylate | 1000578-10-8 | C10H8N2O3 |
| 3,4-二氢-4-氧代-2-喹唑啉羧酰胺 | 4-oxo-3,4-dihydroquinazoline-2-carboxamide | 76617-97-5 | C9H7N3O2 |
| 3,4-二氢-4-氧-8-喹唑啉羧酸 | 4-oxo-3,4-dihydroquinazoline-8-carboxylic acid | 19181-77-2 | C9H6N2O3 |
| 3,4-二氢-3-甲基-2(1H)-喹唑啉酮 | 3-methyl-3,4-dihydro-1<i>H</i>-quinazolin-2-one | 24365-65-9 | C9H10N2O |
| 3,4-二氢-3-氧代-2-喹喔啉甲腈 1-氧化物 | 2-Cyan-3,4-dihydro-3-oxo-chinoxalin-1-oxid | 31055-87-5 | C9H5N3O2 |