| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 2221948-98-5 | Bis-PEG21-NHS ester | | C54H96N2O29 | 1237.34 | | |
| 2221949-00-2 | Bis-PEG13-NHS ester | | C38H64N2O21 | 884.92 | | |
| 2221949-02-4 | Bis-PEG10-NHS ester | | C32H52N2O18 | 752.76 | | |
| 2221965-34-8 | 1-苄基-1-氮杂螺[4.4]壬-9-酮 | 1-Benzyl-1-azaspiro[4.4]nonan-9-one | C15H19NO | 229.3175 | | |
| 2221988-50-5 | | (S)-6-amino-1,4-oxazepan-5-one | | | | |
| 2221988-52-7 | | (1S,6R)-8-methyl-3,8-diazabicyclo[4.2.0]octane 2hcl | C7H16Cl2N2 | 199.12 | | |
| 2221988-69-6 | | 3-(2-methylpyridin-3-yl)propanoic acid hcl | | | | |
| 2221988-70-9 | 4-(2-溴丙基)-1-哌嗪羧酸-1,1-二甲基乙酯 | 4-(2-bromopropyl)-1-piperazinecarboxylic acid, 1,1-dimethylethyl ester oxalate | | | | |
| 2222-07-3 | | 19-nor-9-beta,10-alpha-lanosta-1,5,23-triene-3,11,22-trione, 9-methyl-2,16,20,2 | C30H42O7 | 514.65 | | |
| 2222-15-3 | 4-(4-甲氧基苯基)丁酰胺 | 4-(4-methoxyphenyl)butanamide | C11H15NO2 | 193.24 | | |
| 2222-33-5 | 5H-二苯并[α,D]环庚三烯-5-酮 | 5H-Dibenzo[,d] cyclohepten-5-one | C15H10O | 206.24 | 85-91℃ | |
| 22220-11-7 | Boc-D-色氨酸N-羟基琥珀酰亚胺酯 | Boc-D-tryptophan N-hydroxysuccinimide ester | C20H23N3O6 | 401.41 | | |
| 2222020-36-0 | (5-氯-4-甲基噻吩-2-基)硼酸 | (5-Chloro-4-methylthiophen-2-yl)boronic acid | C5H6BClO2S | 176.43 | | 335.3±52.0 °C(Predicted) |
| 2222094-18-8 | BC1618 | | C24H24F3NO2 | 415.45 | | |
| 22221-10-9 | 2-乙基己酸铜 | copper2-ethylhexanoate | C8H16O2·xCu | | | |
| 22221-12-1 | | copper nitroacetate | | | | |
| 22221-14-3 | | potassium ammonium ethylenebis(dithiocarbamate) | | | | |
| 2222104-51-8 | 2-(二氟甲氧基)烟醛 | 2-(Difluoromethoxy)nicotinaldehyde | C7H5F2NO2 | 173.12 | | |
| 2222111-87-5 | ARD-2128 | | C45H50ClN7O6 | 820.37 | | |
| 2222112-77-6 | N-[反式-4-(3-氯-4-氰基苯氧基)环己基]-6-[4-[[4-[2-(2, 6-二氧-3-哌啶基)-6-氟] -2, 3-二氢-1, 3-二氧-1H-异吲哚-5-基]-1-哌嗪基]甲基]-1-哌啶基]-3-哒嗪甲酰胺 | N-((1R, 4R)-4-(3-Chloro-4-cyanophenoxy)cyclohexyl)-6-(4-((4-(2-(2, 6-dioxopiperidin-3-yl)-6-fluoro-1, 3-dioxo-2, 3-dihydro-1H-isoindol-5-yl)piperazin-1-yl)methyl)piperidin-1-yl)pyridazine-3-carboxamide | C41H43ClFN9O6 | 812.29 | | |
| 2222114-22-7 | Thalidomide-Piperazine 5-fluoride | | C17H17FN4O4 | 360.34 | | |
| 2222114-23-8 | 2-(2,6-二氧代哌啶-3-基)-5-氟-6-(哌嗪-1-基)异吲哚啉-1,3-二酮盐酸盐 | 2-(2,6-Dioxopiperidin-3-yl)-5-fluoro-6-(piperazin-1-yl)isoindoline-1,3-dione hydrochloride | C17H18ClFN4O4 | 396.80 | | |
| 2222114-60-3 | trans-4-(3-chloro-4-cyano-phenoxy)cyclohexanecarboxylic acid | | C14H14NO3Cl | 279.7183 | | |
| 2222114-64-7 | Thalidomide-piperazine-Boc | | C22H26N4O6 | 442.47 | | |
| 2222115-19-5 | 2-(2,6-二氧代哌啶-3-基)-4,5-二氟吲哚啉-1,3-二酮 | 2-(2,6-Dioxopiperidin-3-yl)-4,5-difluoroisoindoline-1,3-dione | C13H8F2N2O4 | 294.21 | | |
| 2222116-09-6 | tert-Butyl 4-((2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-5-yl)oxy)piperidine-1-carboxylate | | C23H27N3O7 | 457.483 | | 663.3±55.0 °C(Predicted) |
| 2222116-10-9 | 2-(2,6-Dioxopiperidin-3-yl)-5-(piperidin-4-yloxy)isoindoline-1,3-dione | | C18H19N3O5 | 357.366 | | 624.0±55.0 °C(Predicted) |
| 2222116-55-2 | 5-(2-Bromoethoxy)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione | | C15H13BrN2O5 | 381.183 | | |
| 2222117-01-1 | 5-(Azetidin-3-yloxy)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione | | C16H15N3O5 | 329.312 | | 615.0±55.0 °C(Predicted) |
| 2222117-73-7 | 4-{6-[(tert-butoxy)carbonyl]-2,6-diazaspiro[3.3]heptan-2-yl}benzoic acid | 4-6-[(tert-butoxy)carbonyl]-2,6-diazaspiro[3.3]heptan-2-ylbenzoic acid | C17H22N2O4 | 318.373 | | |
| 2222119-65-3 | 2-(2,6-Dioxopiperidin-3-yl)-5-[(1r,3r)-3-aminocyclobutoxy]-2,3-dihydro-1H-isoindole-1,3-dione | | C17H17N3O5 | 343.339 | | |
| 2222120-27-4 | 4-(2-(2,6-二氧代哌啶-3-基)-1-氧代异吲哚啉-5-基)哌嗪-1-羧酸叔丁酯 | tert-Butyl 4-(2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-5-yl)piperazine-1-carboxylate | C22H28N4O5 | 428.48 | | |
| 2222120-31-0 | 3-(1-氧代-5-(哌嗪-1-基)异吲哚啉-2-基)哌啶-2,6-二酮盐酸盐 | 3-(1-oxo-5-(piperazin-1-yl)isoindolin-2-yl)piperidine-2,6-dione hydrochloride | C17H21ClN4O3 | 364.8266 | | |
| 2222120-82-1 | tert-Butyl ((1,3-trans)-3-((2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-5-yl)oxy)cyclobutyl)carbamate | | C22H25N3O7 | 443.456 | | |
| 2222130-32-5 | 4-溴-9,9-二甲基-9,10-二氢吖啶 | 4-Bromo-9,9-dimethyl-9,10-dihydroacridine | C15H14BrN | 288.18 | | |
| 2222132-40-1 | Cyclic di-GMP sodium salt | | C20H22N10O14P2 • 2Na | 734.375 | | |
| 2222137-89-3 | 7-氯-6-硝基呋喃并[3,2-b]吡啶 | 7-Chloro-6-nitrofuro[3,2-b]pyridine | C7H3ClN2O3 | 198.56 | | 288.7±35.0 °C(Predicted) |
| 2222138-31-8 | 4-((2-(((1R,2R)-2-羟基环己基)氨基)苯并[d]噻唑-6-基)氧基)-N-甲基吡啶-2-甲酰胺盐酸盐 | 4-((2-(((1R,2R)-2-Hydroxycyclohexyl)amino)benzo[d]thiazol-6-yl)oxy)-N-methylpicolinamide hydrochloride | C20H23ClN4O3S | 434.94 | | |
| 2222144-73-0 | 2,2-二甲基-1-(吡啶-2-基)丙-1-胺二盐酸盐 | 2,2-Dimethyl-1-(pyridin-2-yl)propan-1-amine dihydrochloride | C10H18Cl2N2 | 237.17 | | |
| 2222149-77-9 | (11bS)-N-(2,6-二([1,1'-联苯]-4-基)-4-氧化二萘并[2,1-d:1',2'-f][1,3,2]二氧杂磷杂环庚-4-基)-1,1,1-三氟甲磺酰胺 | (11bS)-N-(2,6-Di([1,1'-biphenyl]-4-yl)-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide | C45H29F3NO5PS | 783.75 | | |
| 2222151-21-3 | 2-((2-羟乙基)二磺酰基)苯甲酸乙酯 | 2-((2-Hydroxyethyl)disulfanyl)ethylbenzoate | C11H14O3S2 | 258.36 | | |
| 2222165-17-3 | (S)-2-甲基-1-(吡啶-2-基)丙-1-胺二盐酸盐 | (S)-2-Methyl-1-(pyridin-2-yl)propan-1-amine dihydrochloride | C9H15ClN2 | 186.68 | | |
| 22222-28-2 | | acetic acidcis-decahydro-naphthalen-1-yl ester | C12H20O2 | 196.29 | | |
| 22222-29-3 | | acetic acidtrans-decahydro-naphthalen-1-yl ester | C12H20O2 | 196.29 | | |
| 22222-86-2 | | 2-methoxy-aporphin-1-o | | | | |
| 2222285-80-3 | Epimedonin G | | C20H18O6 | 354.35 | | 571.2±50.0 °C at 760 mmHg |
| 2222295-45-4 | (2-(4-(1,3-二氧代-2-戊基-2,3-二氢-1H-苯并[de]异喹啉-6-基)哌嗪-1-基)乙基)氨基甲酸叔丁酯 | tert-butyl (2-(4-(1,3-dioxo-2-pentyl-2,3-dihydro-1H-benzo[de]isoquinolin-6-yl)piperazin-1-yl)ethyl)carbamate | C28H38N4O4 | 494.63 | | |
| 2222295-53-4 | N-[5-[(1,3-二氧代-2-戊基苯并[de]异喹啉-6-基)氨基]戊基]氨基甲酸叔丁酯 | tert-butyl N-[5-[(1,3-dioxo-2-pentylbenzo[de]isoquinolin-6-yl)amino]pentyl]carbamate | C27H37O4N3 | 467.61 | | |
| 22223-49-0 | 2-氨基-3-甲基苯甲酸甲酯 | methyl 2-amino-3-methylbenzoate | C9H11NO2 | 165.19 | | |
| 22223-55-8 | | 1,3-Propanediol,2-(hydroxymethyl)-2-methyl-,cyclic ester with arsenious acid(H3AsO3)(1:1) | C5H9AsO3 | 192.04 | | |