| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 2279951-78-7 | Oleic-DBCO | | C36H48N2O2 | 540.78 | | |
| 2279976-00-8 | (4R,4'R)-2,2'-(1,3-二苯基丙烷-2,2-二基)双(4-苄基-4,5-二氢恶唑) | (4R,4'R)-2,2'-(1,3-Diphenylpropane-2,2-diyl)bis(4-benzyl-4,5-dihydrooxazole) | C35H34N2O2 | 514.66 | | |
| 2280-01-5 | N-乙酰-D-色氨酸 | n-acetyl-d-tryptophan | C13H14N2O3 | 246.26 | 186°C | |
| 2280-27-5 | | (S)-(+)-2-amino-3-hydroxy-3-methylbutanoicacid | C5H11NO3 | 133.14 | 201-203℃ | 317.3°C at 760 mmHg |
| 2280-28-6 | | (r,s)-2-amino-3-hydroxy-3-methylbutanoic acid | C5H11NO3 | 133.14 | 200-202℃ | |
| 2280-32-2 | | kanamycin c | | | | |
| 2280-37-7 | | 2-amino-3-hydroxy-1-(4-nitrophenyl)-1-propanon | | | | |
| 2280-42-4 | | α-Amino-β-hydroxyvaleric acid | C5H11NO3 | 133.15 | 231.2℃ | 328.4±32.0 °C(Predicted) |
| 2280-44-6 | D-吡喃葡萄糖 | D-Glucopyranose | C6H12O6 | 180.16 | | |
| 2280-48-0 | (R)-2-氨基-3-羟基-3-甲基丁酸 | (R)-2-amino-3-hydroxy-3-methylbutanoic acid | C5H11NO3 | 133.15 | | 317.3°C |
| 2280-49-1 | N-苯基-N-[(三氯甲基)硫代]-苯磺酸胺 | Benzenesulfonamide,N-phenyl-N-[(trichloromethyl)thio]- | C13H10Cl3NO2S2 | | | |
| 2280-69-5 | Boc-leu-met-ome | | C17H32N2O5S | 376.5 | | |
| 2280-85-5 | | 6-methyl-dl-tryptophan | C12H14N2O2 | 218.25 | | |
| 2280-89-9 | 5-氨基-3-羧基-2,4,6-三碘-N-甲基苯甲酰胺 | 5-Amino-3-carboxy-2,4,6-triiodo-N-methyl-benzamide | C9H7I3N2O3 | 571.88 | | |
| 22800-25-5 | | 5-dihydro-4-methyl-5-oxo-2-tridecyl- l-3-furoic aci | | | | |
| 2280013-47-8 | (11aS)-1,10-双(3,5-二叔丁基苯基)-12-羟基-4,5,6,7-四氢二茚并[7,1-de:1',7'-fg][1,3,2]二氧杂磷杂环辛烷 12-氧化物 | (11aS)-1,10-Bis(3,5-di-tert-butylphenyl)-12-hydroxy-4,5,6,7-tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocine 12-oxide | C45H55O4P | 690.89 | | 734.4±70.0 °C(Predicted) |
| 2280018-77-9 | 甲基丙烯酸酯化明胶 | GelatinMethacrylate | | | | |
| 2280037-51-4 | 1-([1,1′-biphenyl]-3-yl)-4-amino-5-chloropyrimidin-2(1h)-one | bobcat339 | C16H12ClN3O | 297.742 | | |
| 22801-44-1 | 盐酸甲吡啶卡因 | N-(2,6-Dimethylphenyl)-1-Piperidinecarboxamide | C15H22N2O·HCl | 282.79 | | |
| 22801-45-2 | 油酸-2-辛基十二烷酯 | 9-Octadecenoic acid(Z)-,2-octyldodecyl ester | C38H74O2 | | | |
| 22802-35-3 | | 3-methoxy-3-methyl-1-pentyn | | | | |
| 22802-37-5 | 2,3-二甲基-4-溴苯酚 | 4-bromo-2,3-dimethylphenol | C8H9BrO | 201.06 | | |
| 22802-39-7 | 2-溴-4,5-二甲苯酚 | 2-bromo-4,5-dimethylphenol | C8H9BrO | 201.06 | | |
| 22802-67-1 | 5-氨基-2-甲氧基苯甲酸甲酯 | methyl5-amino-o-anisate | C9H11NO3 | 181.1885 | | 329.6 ℃ at 760 mmHg |
| 22802-73-9 | | 5-amino-2-methoxy-n,n-dimethylbenzamide | | | | |
| 22802-96-6 | 1,10-菲咯啉盐酸盐 | o-Phenanthroline hydrochloride | | | | |
| 22803-05-0 | 3,3',4,4'-联苯四甲酸 | 3,3',4,4'-Biphenyltetracarboxylic acid | C16H10O8 | 330.2458 | | 673.3℃ at 760 mmHg |
| 22803-29-8 | | ethanamine, n,n',n''-[(8-butyl-2,4,6,8-tetramethylcyclotetrasiloxane-2,4,6-triy | | | | |
| 22804-27-9 | | Titanium,tetrachloro(ethyl acetate-O')- | C4H8Cl4O2Ti | 277.78 | | |
| 22804-52-0 | 1,2,3,7-四甲氧基山口酮 | 1,2,3,7-tetramethoxyxanthone | | | | |
| 22807-80-3 | | 1-bromo-4-(tert-butoxymethyl)benzene | C11H15BrO | 243.14 | | |
| 22807-99-4 | | 1,3,5-trimethoxy-2-(phenylmethyl)-benzen | | | | |
| 2280796-90-7 | Real Thiol | | C20H17N3O7 | 411.36 | | |
| 2280796-92-9 | 双(乙酰氧基甲基)2,2'-((叔丁氧基羰基)氮杂二基)二乙酸酯 | bis(acetoxymethyl) 2,2'-((tert-butoxycarbonyl)azanediyl)diac | C15H23NO10 | 377.34 | | |
| 2280796-94-1 | RT-AM | | C26H25N3O11 | 555.49 | | |
| 22808-06-6 | | Di-tert-butylethylene | C10H20 | 140.27 | | |
| 22808-29-3 | | 3,6-dichloro-4-(1,1-dimethylethyl)-pyridazin | C8H10Cl2N2 | 205.08 | 39-41°C | |
| 22808-62-4 | | h)azulene, 1,6,7,11b-tetrahydro-2-(methylamino)methyl-2h-dibenz(c hydrochlor | | | | |
| 22808-73-7 | 4-磺酰胺苯甲酸甲酯 | methyl 4-sulfamoylbenzoate | C8H9NO4S | 215.23 | | 388.5°C at 760 mmHg |
| 2280877-76-9 | 3-(1-bicyclo[2.2.2]octanyl)prop-2-ynoic acid | | C11H14O2 | 178.2271 | | |
| 22809-37-6 | 6-溴己酰氯 | 6-bromo-hexanoyl chlorid | C6H10BrClO | 213.50 | | 130℃(20 |
| 2280936-20-9 | (S)-3,3'-双(1-芘基)-1,1'-联萘酚磷酸酯 | (11bS)-2,6-Di-1-pyrenyl-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin | | | | |
| 228095-18-9 | 泽泻醇K23-醋酸酯 | Alisol K 23-acetate | C32H46O6 | 526.70 | | 601.4±55.0 °C at 760 mmHg |
| 2280998-74-3 | m-PEG11-acid | | C24H48O13 | 544.63 | | |
| 2281-11-0 | | 3-(N,N-Dimethylpalmitylammonio)propanesulfonate | C21H45NO3S | 391.65 | | |
| 2281-44-9 | | 2-((4-allyl-2-(dimethylamino)-6-methoxy-o-tolyl)oxy)-n,n-diethyl-acetamid | | | | |
| 2281-45-0 | | 6h,12h,18h-tribenzo(b,f,j)(1,5,9)trioxacyclododecin-6,12,18-trione, 4,10,16-tri | | | | |
| 2281-78-9 | | 1-((p-chlorophenyl)sulfonyl)-3-isopropyl-ure | | | | |
| 22810-10-2 | 3,7-二甲基辛基乙醚 | Ether,3,7-dimethyloctyl ethyl | C12H26O | | | |
| 2281044-49-1 | | 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole | | | | |