| 序号 | 产品名称 | 产品数量 |
| 1 | 3-bromo-6-(trifluoromethyl)pyridazine | 1 |
| 2 | 174607-37-5 | 1 |
| 3 | 6-methyl-4-oxo-1,4-dihydropyridazine-3-carboxylicacid | 1 |
| 4 | 17417-56-0 | 1 |
| 5 | 3-bromo-6-ethoxypyridazine | 1 |
| 6 | 17321-30-1 | 1 |
| 7 | 3-tert-butoxy-6-chloro-pyridazine | 1 |
| 8 | 17321-24-3 | 1 |
| 9 | 2-[(3,6-dichloropyridazin-4-yl)amino]aceticacid | 1 |
| 10 | 17285-44-8 | 1 |
| 11 | trichloropyridazin-4-amine | 1 |
| 12 | 17285-34-6 | 1 |
| 13 | 1-(2-hydroxyethyl)-1,2,3,6-tetrahydropyridazine-3,6-dione | 1 |
| 14 | 17285-14-2 | 1 |
| 15 | 2-[(6-chloropyridazin-3-yl)amino]aceticacid | 1 |
| 16 | 17284-99-0 | 1 |
| 17 | 3-chloro-6-hydrazinylpyridazine | 1 |
| 18 | 17284-97-8 | 1 |
| 19 | 2-(4,5-dichloro-6-oxo-1,6-dihydropyridazin-1-yl)acetamide | 1 |
| 20 | 17284-92-3 | 1 |
| 21 | 4,6-dimethylpyridazin-3-amine | 1 |
| 22 | 17258-21-8 | 1 |
| 23 | 5-amino-4-chloro-2-methyl-2,3-dihydropyridazin-3-one | 1 |
| 24 | 17254-80-7 | 1 |
| 25 | 6-oxo-1-propyl-1,6-dihydropyridazine-3-carboxylicacid | 1 |
| 26 | 171672-99-4 | 1 |
| 27 | 1-ethyl-6-oxo-1,6-dihydropyridazine-3-carboxylicacid | 1 |
| 28 | 171672-98-3 | 1 |
| 29 | 2-butyl-3-oxo-2,3-dihydropyridazine-4-carboxylicacid | 1 |
| 30 | 1708080-93-6 | 1 |
| 31 | 2-(2-methoxyethyl)-3-oxo-2,3-dihydropyridazine-4-carboxylicacid | 1 |
| 32 | 1707375-90-3 | 1 |
| 33 | methyl6-aminopyridazine-3-carboxylatehydrochloride | 1 |
| 34 | 1707365-91-0 | 1 |
| 35 | 3,4-dichloro-5-nitro-pyridazine | 1 |
| 36 | 1706465-11-3 | 1 |
| 37 | 3-methyl-1-[(pyridazin-3-yl)methyl]urea | 1 |
| 38 | 1702174-33-1 | 1 |
| 39 | N-[(pyridazin-3-yl)methyl]acetamide | 1 |
| 40 | 1699949-28-4 | 1 |
| 41 | N-[(pyridazin-3-yl)methyl]methanesulfonamide | 1 |
| 42 | 1699257-09-4 | 1 |
| 43 | 5-methylpyridazine-3-thiol | 1 |
| 44 | 1698728-27-6 | 1 |
| 45 | 6-chloro-4-isopropyl-pyridazin-3-ol | 1 |
| 46 | 1696366-11-6 | 1 |
| 47 | methyl6-(aminomethyl)pyridazine-3-carboxylatehydrochloride | 1 |
| 48 | 1688685-39-3 | 1 |
| 49 | methyl(pyridazin-4-ylmethyl)amine | 1 |
| 50 | 165558-81-6 | 1 |
| 51 | 2,5,8-trichloroquinazoline | 1 |
| 52 | 67092-22-2 | 1 |
| 53 | 2,5,6-trichloroquinazoline | 1 |
| 54 | 67092-21-1 | 1 |
| 55 | 2,7-dichloroquinazoline | 1 |
| 56 | 67092-19-7 | 1 |
| 57 | 5,6-dichloro-1,2-dihydroquinazolin-2-one | 1 |
| 58 | 67092-17-5 | 1 |
| 59 | 3-(2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)propanoicacid | 1 |
| 60 | 65452-93-9 | 1 |
| 61 | 2-chloro-6-methyl-3,4-dihydroquinazolin-4-one | 1 |
| 62 | 62484-42-8 | 1 |
| 63 | 7-methyl-1,2,3,4-tetrahydroquinazoline-2,4-dione | 1 |
| 64 | 62484-15-5 | 1 |
| 65 | 2-chloro-8-methoxyquinazolin-4-amine | 1 |
| 66 | 61948-65-0 | 1 |
| 67 | 2,4-dichloro-5-methoxyquinazoline | 1 |
| 68 | 61948-59-2 | 1 |
| 69 | 3-methyl-1,2,3,4-tetrahydroquinazoline-2,4-dione | 1 |
| 70 | 607-19-2 | 1 |
| 71 | 5,8-dichloro-1,2-dihydroquinazolin-2-one | 1 |
| 72 | 60610-17-5 | 1 |
| 73 | 5-chloro-1,2-dihydroquinazolin-2-one | 1 |
| 74 | 60610-16-4 | 1 |
| 75 | 8-chloro-1,2-dihydroquinazolin-2-one | 1 |
| 76 | 60610-15-3 | 1 |
| 77 | 7-chloro-1,2-dihydroquinazolin-2-one | 1 |
| 78 | 60610-14-2 | 1 |
| 79 | 6-chloro-1,2-dihydroquinazolin-2-one | 1 |
| 80 | 60610-12-0 | 1 |
| 81 | 4-chloro-6-methoxy-2-methylquinazoline | 1 |
| 82 | 60395-90-6 | 1 |
| 83 | 2,5-dichloro-7-methoxy-3,4-dihydroquinazolin-4-one | 1 |
| 84 | 601516-86-3 | 1 |
| 85 | 2-chloro-7-methoxy-5-(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one | 1 |
| 86 | 601516-84-1 | 1 |
| 87 | 2-chloro-7-methoxy-5-(propan-2-yl)-3,4-dihydroquinazolin-4-one | 1 |
| 88 | 601516-82-9 | 1 |
| 89 | 2-hydrazinyl-3,4-dihydroquinazolin-4-one | 1 |
| 90 | 59342-31-3 | 1 |
| 91 | 2-chloro-6-hydroxy-3,4-dihydroquinazolin-4-one | 1 |
| 92 | 591245-00-0 | 1 |
| 93 | 2-amino-6-(bromomethyl)-3,4-dihydroquinazolin-4-one | 1 |
| 94 | 58677-08-0 | 1 |
| 95 | 4,6,7-trichloroquinazoline | 1 |
| 96 | 57940-05-3 | 1 |
| 97 | quinazoline-2-carboxylicacid | 1 |
| 98 | 568630-14-8 | 1 |
| 99 | 4-chloro-7-methoxyquinazoline | 1 |
| 100 | 55496-52-1 | 1 |