| 1 | 4264-00-0 | | Acetic acid,2-[[(phenylamino)carbonyl]oxy]- | C9H9NO4 | | |
| 2 | 4264-04-4 | 3-(3-硝基-苯基)-异噁唑 | 3-(3-nitro-phenyl)-isoxazole | C9H6N2O3 | | |
| 3 | 4264-05-5 | 3-(4-NITROPHENYL)ISOXAZOLE | 3-(4-NITROPHENYL)ISOXAZOLE | C9H6N2O3 | | |
| 4 | 4264-06-6 | 2-氰基-N'-羟基乙脒 | 2-cyano-N'-hydroxyethanimidamide | C3H5N3O | | |
| 5 | 4264-08-8 | N-(3-AMINO-5-ISOXAZOLYL)ACETAMIDE | Acetamide, N-(3-amino-5-isoxazolyl)- | C5H7N3O2 | | |
| 6 | 4264-29-3 | (E)-2-Nitrostilbene | (E)-2-Nitrostilbene | C14H11NO2 | | |
| 7 | 4264-35-1 | 2-乙酰基吲哚 | 2-Acetylindole | C10H9NO | | |
| 8 | 4264-48-6 | | 5-chloro-2-phenylthiazole-4-carbaldehyde | C10H6ClNOS | | |
| 9 | 4264-82-8 | 5-溴-4-氯-3-吲哚基-N-乙酰-beta-D-氨基葡萄糖苷 | 5-bromo-4-chloro-3-indolyl N-acetyl-*B-D-glucosam | C16H18BrClN2O6 | 吲哚;糖苷;糖类;酶底物;吲哚类;糖类化合物;检测标志试剂;体外诊断试剂;诊断试剂系列-诊断试剂系列 | |
| 10 | 4264-83-9 | 4-硝基苯磷酸二钠 | 4-Nitrophenyl phosphate, disodium salt | C6H4NNa2O6P | 医药原料;生物化学;化学试剂;生化试剂;有机金属盐;其他生化试剂;定制合成产品;检测标志试剂;胆固醇显色剂系列;检测，显色，标记试剂 | |
| 11 | 4264-93-1 | 色酚AS-TR磷酸盐 | Naphthol AS-TR phosphate disodium salt | C18H13ClNNa2O5P | | |
| 12 | 426463-01-6 | 2,3-二氨基-5-碘吡啶 | 2-amino-5-iodo-3-pyridinylamine | C5H6IN3 | | |
| 13 | 426463-05-0 | 2-氯-5-碘-3-硝基吡啶 | 2-chloro-5-iodo-3-nitro-Pyridine | C5H2ClIN2O2 | 吡啶类 | |
| 14 | 426463-09-4 | 3-氨基-2-氯-5-碘吡啶 | 2-chloro-5-iodopyridin-3-amine | C5H4ClIN2 | | |
| 15 | 426463-16-3 | 2-氟-5-碘-3-硝基吡啶 | 2-FLUORO-5-IODO-3-NITROPYRIDINE | C5H2FIN2O2 | | |
| 16 | 426463-20-9 | 2-溴-5-碘-3-硝基吡啶 | 2-BROMO-5-IODO-3-NITROPYRIDINE | C5H2BrIN2O2 | | |