| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 502626-06-4 | 紫杉醇ep杂质q | paclitaxel ep impurity q | C46H55NO14 | 845.93 | | |
| 502630-89-9 | 2-(3-氯-5-甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧硼烷 | 2-(3-Chloro-5-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | C13H18BClO2 | 252.54 | | |
| 502632-66-8 | | px-866 | C29H35NO8 | 525.59 | | |
| 502635-00-9 | 3-(3-氧代丁基磺酰基)丙酸甲酯 | methyl 3-((3-oxobutyl)sulfonyl)propanoate | | | | |
| 502639-02-3 | 4,5-二溴-n-甲氧基-n-甲基-2-呋喃甲酰胺 | 4,5-dibromo-n-methoxy-n-methyl-2-furancarboxamide | C7H7Br2NO3 | 312.95 | | |
| 502639-07-8 | | tert-butyl 1-(2-methoxyethyl)piperidin-4-ylcarbamate | | | | |
| 502639-08-9 | 1-(2-甲氧基乙基)哌啶-4-胺 | 1-(2-methoxy-ethyl)-piperidin-4-ylamine | C8H18N2O | 158.25 | | |
| 502639-39-6 | 3-乙酰基哌啶-1-羧酸苄酯 | Benzyl 3-acetylpiperidine-1-carboxylate | C15H19NO3 | 261.32 | | |
| 50264-60-3 | | 1-(o-chlorobenzyl)-1h-indazole-3-carboxylic aci | | | | |
| 50264-61-4 | | 1-(m-chlorobenzyl)-1h-indazole-3-carboxylic aci | | | | |
| 50264-62-5 | | 1-(p-bromobenzyl)-1h-indazole-3-carboxylic aci | | | | |
| 50264-63-6 | | 1-(p-fluorobenzyl)-1h-indazole-3-carboxylic aci | C15H11FN2O2 | 270.263 | 194 °C | 495.5±30.0 °C at 760 mmHg |
| 50264-68-1 | | 1-(3,4-dichlorobenzyl)-1h-indazole-3-carboxylic aci | | | | |
| 50264-69-2 | 1-(2,4-二氯苯甲基)-1H-吲唑-3-羧酸 | 1-[(2,4-Dichlorophenyl)methyl]-1H-indazole-3-carboxylic acid | C15H10Cl2N2O2 | 320.01 | | |
| 50264-75-0 | | 1-(2,4-dibromobenzyl)-1h-indazole-3-carboxylic aci | | | | |
| 50264-76-1 | | 1-(2,4,5-trichlorobenzyl)-1h-indazole-3-carboxylic aci | | | | |
| 50264-78-3 | | 1-(2,4-dimethylbenzyl)-1h-indazole-3-carboxylic aci | | | | |
| 50264-83-0 | | 1h-indazole-3-carboxylic acid, 1-(2,4-dichlorobenzyl)-, 2,3-dihydroxypropyl est | | | | |
| 50264-85-2 | | 1h-indazole-3-carboxylic acid, 1-(2,4,5-trichlorobenzyl)-, 2,3-dihydroxypropyl | | | | |
| 50264-86-3 | | 1-((4-chlorophenyl)methyl)-1h-indazole-3-carboxylic aci | C15H11ClN2O2 | 286.713 | 196 °C | 515.7±35.0 °C(Predicted) |
| 50264-88-5 | 1h-吲唑-3-甲腈 | 1h-indazole-3-carbonitrile | C8H5N3 | 143.15 | | |
| 50264-93-2 | | 1h-indazole-3-carboxylic acid, 1-(p-chlorobenzyl)-, 2,3-dihydroxypropyl ester | | | | |
| 50264-95-4 | | 1h-indazole-3-carboxylic acid, 1-(o-chlorobenzyl)-, 2,3-dihydroxypropyl ester | | | | |
| 50264-96-5 | | 1h-indazole-3-carboxylic acid, 1-(p-chlorobenzyl)-, 1,3-dihydroxy-2-propyl este | | | | |
| 50264-99-8 | | 1-(p-chlorobenzyl)-1h-indazole-3-carboxylic aci 2-hydroxyethyl ester | | | | |
| 502640-94-0 | n-(芴甲氧羰基)-l-α-天冬氨酰-n-((2-羟基-4-甲氧基苯基)甲基)甘氨酸 1-叔丁酯 | fmoc-l-asp(otbu)-hmbgly-oh | C33H36N2O9 | 604.65 | | |
| 502642-77-5 | | 2,4,6-trifluorobenzenesulfonamide | | | | |
| 502649-07-2 | 4-氯-6-乙基-2-异丙基噻吩并[2,3-d]嘧啶 | 4-Chloro-6-ethyl-2-isopropylthieno[2,3-d]pyrimidine | C11H13ClN2S | 240.75 | | |
| 502649-08-3 | | 6-ethylthieno[2,3-d]pyrimidine-2,4(1h,3h)-dione | | | | |
| 502649-21-0 | 1-苄基2-甲基哌嗪-1,4-二羧酸4-叔丁基酯 | 1-benzyl 4-tert-butyl 2-methylpiperazine-1,4-dicarboxylate | | | | |
| 502649-25-4 | | 1-boc-3-phenylpiperazine | C15H22N2O2 | 262.3474 | | |
| 502649-27-6 | 1-boc-3-丙基哌嗪 | tert-butyl 3-propylpiperazine-1-carboxylate | | | | |
| 502649-29-8 | | 1-boc-3-benzyl-piperazine | C16H24N2O2 | 276.37 | | 379.8°C at 760 mmHg |
| 502649-32-3 | | 1-boc-3-(1-methylethyl)-piperazine | C12H24N2O2 | 228.33 | | 298.4°C at 760 mmHg |
| 502649-34-5 | 4-异丙氧基苯硼酸频呢醇酯 | 2-(4-ISOPROPOXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE | C15H23BO3 | 262.15 | | |
| 502649-73-2 | | methyl 2-(3-iodophenyl)acetate | C9H9IO2 | 276.07 | | |
| 50265-05-9 | | 1-(p-chlorobenzyl)-1h-indazole-3-carboxamid | | | | |
| 50265-78-6 | | 1-dimethylethyl)azo)- 1-(( (e)-cyclopentano | | | | |
| 502650-04-6 | 2-(4-羟基哌啶-1-基)乙酸苄酯 | benzyl 2-(4-hydroxypiperidin-1-yl)acetate | C14H19NO3 | 249.31 | | |
| 502650-56-8 | | methyl cis-3-hydroxymethylcyclohexane-1-carboxylate | C9H16O3 | 172.2209 | | |
| 502650-66-0 | | methyl trans-2-hydroxymethylcyclopentane-1-carboxylate | | | | |
| 502650-98-8 | | 5-oxo-5-(3-trifluoromethylphenyl)valeric acid | | | | |
| 502651-11-8 | | 6-oxo-6-(3-trifluoromethylphenyl)hexanoic acid | | | | |
| 502651-26-5 | | 7-(3,4-dichlorophenyl)-7-oxoheptanoic acid | | | | |
| 502651-28-7 | | 7-oxo-7-(3-trifluoromethylphenyl)heptanoic acid | | | | |
| 502651-38-9 | | 6-oxo-6-(4-trifluoromethylphenyl)hexanoic acid | | | | |
| 502651-40-3 | | 6-(4-ethylphenyl)-6-oxohexanoic acid | | | | |
| 502651-42-5 | | 7-(4-ethylphenyl)-7-oxoheptanoic acid | | | | |
| 502651-46-9 | | 7-oxo-7-(4-trifluoromethylphenyl)heptanoic acid | | | | |
| 502651-48-1 | | 5-oxo-5-(2-trifluoromethylphenyl)valeric acid | | | | |