| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 212609-41-1 | | carbamic acid, (4-(2-hydroxy-3-(propylamino)propoxy)phenyl)-, butyl ester, mono | | | | |
| 21261-08-5 | N-(2-氧代-2,3-二氢嘧啶-4-基)丙酰胺 | N-(2-Oxo-2,3-dihydropyrimidin-4-yl)propionamide | C7H9N3O2 | 167.17 | | |
| 21261-72-3 | | 3-chloro-n-(2-chlorophenyl)propanamide | | | | |
| 21261-76-7 | | 3-chloro-n-(3-methoxyphenyl)propanamide | | | | |
| 212611-88-6 | (1R,2R)-n,n'-双(苯甲基)-1,2-环己二胺盐酸盐 | (1R,2R)-n,n'-bis(phenylmethyl)-1,2-cyclohexanediamine dihydrochloride | C20H26N2 . 2HCl | 367.4 | | |
| 212612-16-3 | | 25-ethoxy-27-diethoxyphosphoryloxycalix[4]arene | C34H37O7P | 588.63 | 173-174℃ | |
| 2126143-22-2 | (2S)-1-(氮杂环庚烷-1-基)丙-2-胺二盐酸盐 | (2S)-1-(azepan-1-yl)propan-2-amine dihydrochloride | | | | |
| 2126143-36-8 | | (7S,8ar)-octahydropyrrolo[1,2-a]piperazin-7-ol; oxalic acid | C9H16N2O5 | 232.2337 | | |
| 2126143-60-8 | (2S,6S)-1,2,6-三甲基哌嗪二盐酸盐 | (2S,6S)-1,2,6-trimethylpiperazine dihydrochloride | C7H18Cl2N2 | 201.14 | | |
| 2126143-81-3 | (2R)-1-(氮杂环庚烷-1-基)丙-2-胺二盐酸盐 | (2R)-1-(azepan-1-yl)propan-2-amine dihydrochloride | | | | |
| 2126144-10-1 | tert-butyl rel-(1R,5S,6r)-6-(3-methoxy-3-oxo-propanoyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate | | C14H21NO5 | 283.3194 | | |
| 2126144-11-2 | 1-[(3aS,6aR)-2,3,3a,4,6,6a-六氢-1H-吡咯并[3,4-c]吡咯-5-基]乙酮;盐酸盐 | 1-[octahydropyrrolo[3,4-c]pyrrol-2-yl]ethan-1-onehydrochloride,cis | C8H15ClN2O | 190.67 | | |
| 2126144-18-9 | 2-[[[(2R)-2--2-[2-(叔丁氧基羰基氨基)乙酰基]氨基]-4-甲基-戊酰基]氨基]乙酸苄酯 | Benzyl 2-[[(2R)-2-[[2-(tert-butoxycarbonylamino)acetyl]amino]-4-methyl-pentanoyl]amino]acetate | C22H33N3O6 | 435.5139 | | |
| 2126144-21-4 | n-[(3R,4R)-4-氟哌啶-3-基]-n-甲基氨基甲酸叔丁酯 | tert-butyl n-[(3R,4R)-4-fluoropiperidin-3-yl]-n-methylcarbamate | C11H21FN2O2 | 232.3 | | 295.7±40.0 °C(Predicted) |
| 2126144-35-0 | (1R,5S,6S)-6-羟基-8-氮杂双环[3.2.1]辛烷-8-羧酸叔丁酯 | (1R,5S,6S)-tert-butyl 6-hydroxy-8-azabicyclo[3.2.1]octane-8-carboxylate | | | | |
| 2126144-54-3 | (3S,6R)-6-methylpiperidin-3-ol hydrochloride | | C6H13NO.HCl | 151.6339 | | |
| 2126144-67-8 | 1-[(2S)-2-氨基丙基]吡咯烷-2-酮盐酸盐 | 1-[(2S)-2-aminopropyl]pyrrolidin-2-one hydrochloride | | | | |
| 2126144-72-5 | ((2R,3R)-4-(4-乙酰氨基-n-异丁基苯基磺酰氨基)-3-羟基-1-苯基丁-2-基)氨基甲酸叔丁酯 | tert-butyl ((2R,3R)-4-(4-acetamido-n-isobutylphenylsulfonamido)-3-hydroxy-1-phenylbutan-2-yl)carbamate | C27H39N3O6S | 533.68 | | |
| 2126144-78-1 | (r,e)-4-((叔丁基二甲基甲硅烷基)氧基)戊-2-烯酸 | (r,e)-4-((tert-butyldimethylsilyl)oxy)pent-2-enoic acid | C11H22O3Si | 230.38 | | |
| 2126159-45-1 | 5-azaspiro[3.4]octane;hydrochloride | | C7H13N.HCl | 147.6452 | | |
| 2126160-07-2 | 2-(3-甲基吡啶-2-基)丙-2-胺盐酸盐 | 2-(3-Methylpyridin-2-yl)propan-2-amine hydrochloride | C9H15ClN2 | 186.68 | | |
| 2126160-09-4 | 3-{[(叔丁氧基)羰基]氨基}-1-(二苯基甲基)氮杂环丁烷-3-羧酸 | 3-{[(tert-butoxy)carbonyl]amino}-1-(diphenylmethyl)azetidine-3-carboxylic acid | | | | |
| 2126160-12-9 | [(1-乙炔基环丙基)甲基]苯 | [(1-ethynylcyclopropyl)methyl]benzene | C12H12 | 156.2232 | | |
| 2126160-15-2 | | 6-methyl-octahydro-1h-pyrrolo[2,3-c]pyridine dihydrochloride | C8H18Cl2N2 | 213.15 | | |
| 2126160-80-1 | 5-氨基-1,3,4-噻二唑-2-羧酸钠 | Sodium 5-amino-1,3,4-thiadiazole-2-carboxylate | C3H2N3NaO2S | 167.12 | | |
| 2126161-28-0 | 4-溴-3-乙烯基吡啶-2-醇 | 4-bromo-3-ethenylpyridin-2-ol | C7H6BrNO | 200.035 | | |
| 2126161-81-5 | methyl 5,6-dihydro-4H-thieno[2,3-c]pyrrole-2-carboxylate;hydrochloride | | C8H9NO2S.HCl | 219.6881 | | |
| 2126161-82-6 | 3-甲基氮杂环丁烷-3-羧酸乙酯盐酸盐 | Ethyl 3-methylazetidine-3-carboxylate hydrochloride | C7H14ClNO2 | 179.64 | | |
| 2126161-88-2 | 3-乙炔基-3-氟氮杂环丁烷-1-羧酸叔丁酯 | tert-butyl3-ethynyl-3-fluoroazetidine-1-carboxylate | C10H14FNO2 | 199.23 | | |
| 2126162-32-9 | (3-溴-6-氟-2-(三氟甲基)苯基)氨基甲酸叔丁酯 | tert-Butyl (3-bromo-6-fluoro-2-(trifluoromethyl)phenyl)carbamate | C12H12BrF4NO2 | 358.13 | | 274.5±40.0 °C(Predicted) |
| 2126163-22-0 | 1-[(3,5-二甲基-1h-吡唑-1-基)甲基]环丁烷-1-醇 | 1-[(3,5-dimethyl-1h-pyrazol-1-yl)methyl]cyclobutan-1-ol | | | | |
| 2126163-23-1 | 3-氨基-3-(噻唑-5-基)丙-1-醇二盐酸盐 | 3-Amino-3-(thiazol-5-yl)propan-1-ol dihydrochloride | C6H12Cl2N2OS | 231.14 | | |
| 2126163-26-4 | 2-(3-氨基环丁基)乙酸甲酯;盐酸盐 | methyl2-(3-aminocyclobutyl)acetatehydrochloride | C7H14ClNO2 | 179.64 | | |
| 2126163-32-2 | 1-[(4-甲基-1h-吡唑-1-基)甲基]环丁烷-1-醇 | 1-[(4-methyl-1h-pyrazol-1-yl)methyl]cyclobutan-1-ol | | | | |
| 2126163-36-6 | | 4-amino-1-(2-methoxyethyl)-1,2-dihydropyridin-2-one hydrochloride | C8H13ClN2O2 | 204.65 | | |
| 2126163-37-7 | | 2-[4-[3-(boc-amino)propyl]phenoxy]acetic acid | | | | |
| 2126164-56-3 | 2-氟-N-甲基-4-(7-(喹啉-6-基甲基)咪唑并[1,2-b][1,2,4]三嗪-2-基)苯甲酰胺盐酸盐 | 2-Fluoro-N-methyl-4-(7-(quinolin-6-ylmethyl)imidazo[1,2-b][1,2,4]triazin-2-yl)benzamide hydrochloride | C23H18ClFN6O | 448.88 | | |
| 2126176-76-7 | 3-(哌啶-4-基氧基)氮杂环丁烷-1-羧酸叔丁酯盐酸盐 | tert-butyl 3-(piperidin-4-yloxy)azetidine-1-carboxylate hydrochloride | C13H25ClN2O3 | 292.802 | | |
| 2126176-84-7 | 2-(4-溴-苯基)-5,6-二氢-4h-1,3,4-噁二嗪-5-酮 | 2-(4-bromophenyl)-5,6-dihydro-4h-1,3,4-oxadiazin-5-one | | | | |
| 2126176-86-9 | | 1-[3-fluoro-2-(trifluoromethyl)pyridine-4-carbonyl]piperidin-4-ol | C12H12F4N2O2 | 292.23 | | |
| 2126177-14-6 | 1-[(2-甲基-1h-咪唑-1-基)甲基]环丁烷-1-醇 | 1-[(2-methyl-1h-imidazol-1-yl)methyl]cyclobutan-1-ol | | | | |
| 2126177-41-9 | 2-(5-Chloro-1H-pyrrolo[2,3-b]pyridin-2-yl)ethanol | | C9H9ClN2O | 196.636 | | |
| 2126177-42-0 | 4-氯-3-乙烯基吡啶-2-醇 | 4-chloro-3-ethenylpyridin-2-ol | C7H6ClNO | 155.58 | | |
| 2126177-46-4 | [4-(trifluoromethyl)-4-piperidyl]methanol;hydrochloride | | C7H12NOF3.HCl | 219.6319 | | |
| 2126177-49-7 | 1-甲基-八氢-1h-吡咯并[2,3-c]吡啶二盐酸盐 | 1-methyl-octahydro-1h-pyrrolo[2,3-c]pyridine dihydrochloride | | | | |
| 2126177-58-8 | 1-((2-异丙基-1h-咪唑-1-基)甲基)环丁烷-1-醇 | 1-((2-isopropyl-1h-imidazol-1-yl)methyl)cyclobutan-1-ol | | | | |
| 2126177-70-4 | | 3-ethenyl-4-fluoropyridin-2-ol | C7H6FNO | 139.129 | | |
| 2126178-15-0 | 6-fluoro-8-methylisoquinoline | | C10H8FN | 161.1753 | | |
| 2126178-55-8 | Regorafenib-13C-d3 | | C20[13C]H12D3ClF4N4O3 | 486.8 | | |
| 2126178-70-7 | 1-[(1h-1,3-苯并二唑-1-基)甲基]环丁烷-1-醇 | 1-[(1h-1,3-benzodiazol-1-yl)methyl]cyclobutan-1-ol | | | | |