| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-丁基-1,4-二氧杂螺[4.4]壬烷 | 2-Butyl-1,4-dioxaspiro[4.4]nonane | 78649-62-4 | C11H20O2 |
| 2-丁基-1,3-环己烷二酮 | 2-butyl-cyclohexane-1,3-dione | 18456-90-1 | C10H16O2 |
| 2-丁亚基环戊二烯酮 | 2-Buthylidenecyclopentenone | 16424-32-1 | C9H14O |
| 2-丁-3-烯基-辛-2,7-二烯醛 | 2-but-3-enyl-octa-2,7-dienal | 100519-96-8 | C12H18O |
| 2-丁-3-烯基-4-羟基-3-甲基-环戊-2-烯酮 | 2-but-3-enyl-4-hydroxy-3-methyl-cyclopent-2-enone | 103440-50-2 | C10H14O2 |
| 2-丁-3-烯基-3-甲基环己-2-烯-1-酮 | 3-methyl-2-(3-butenyl)-cyclohex-2-en-1-on | 2658-92-6 | C11H16O |
| 2-丁-3-烯基-3,5,5-三甲基环己-2-烯-1-酮 | 2-(but-3-en-1-yl)-3,5,5-trimethylcyclohex-2-en-1-one | 126565-88-6 | C13H20O |
| 2-丁-3-烯基-2,5-二甲氧基-5-甲基-2,5-二氢-呋喃 | 2-but-3-enyl-2,5-dimethoxy-5-methyl-2,5-dihydro-furan | 61906-51-2 | C11H18O3 |
| 2-丁-3-炔-2-基氧基乙醇 | 2-(but-3-yn-2-yloxy) ethan-1-ol | 18668-75-2 | C6H10O2 |
| 2-丁-2-烯基环己烷-1-酮 | 2-(2<sup>1</sup>-butenyl)-1-cyclohexanone | 4187-81-9 | C10H16O |
| 2-{[二(2-氯乙基)氨基]甲基}-1,5-二[4-(3-甲基丁氧基)苯基]-4-甲亚基戊烷-1,5-二酮盐酸 | 2-[bis(2-chloroethyl)aminomethyl]-1,5-bis[4-(3-methylbutoxy)phenyl]-4-methylidenepentane-1,5-dione;hydron;chloride | 101684-66-6 | C33H45Cl2NO4*ClH |
| 2-{[5-(1,3-苯并二噁唑-5-基)-1H-1,2,4-三唑-3-基]硫烷基}-1-(4-甲基苯基)乙酮 | Ethanone, 2-((5-(1,3-benzodioxol-5-yl)-1H-1,2,4-triazol-3-yl)thio)-1-(4-methylphenyl)- | 140406-06-0 | C18H15N3O3S |
| 2-{[4-(三氟甲基)-2-吡啶基]氧基}乙醇 | 2-[[4-(trifluoromethyl)-2-pyridinyl]oxy]ethanol | 257295-59-3 | C8H8F3NO2 |
| 2-{[4-(三氟甲基)-2-吡啶基]氧基}乙基4-甲基-1,2,3-噻二唑-5-羧酸酯 | 2-{[4-(Trifluoromethyl)-2-pyridyl]oxy}ethyl 4-methyl-1,2,3-thiadiazole-5-carboxylate | 257625-01-7 | C12H10F3N3O3S |
| 2-{[2-{[2,2-二(羟基甲基)丁氧基]甲基}-2-(羟基甲基)丁氧基]甲基}-2-乙基-1,3-丙烷二醇 | 2,2'-((2-Ethyl-2-(hydroxymethyl)propane-1,3-diyl)bis(oxymethylene))bis(2-ethylpropane-1,3-diol) | 93983-17-6 | C18H38O7 |
| 2-{[(苄氧基)羰基]氨基}-2-脱氧吡喃己糖 | Benzyl N-[(4R,5S)-2,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-YL]carbamate | 137157-50-7 | C14H19NO7 |
| 2-{[(2-氧代-2-苯基乙基)氨基]羰基}苯甲酸 | 2-(phenacylcarbamoyl)benzoic acid | 14498-33-0 | C16H13NO4 |
| 2-{[(1R,2R)-2-甲基环戊基]氧基}乙硫醇 | 1-methyl-2-(1-oxa-4-mercaptobutyl)cyclopentane | 117391-09-0 | C8H16OS |
| 2-{3-氯-4-[(1,3,4-三甲基-1H-吡唑-5-基)氧基]苯基}-N-(戊基磺酰基)乙酰胺 | 2-{3-chloro-4-[(1,3,4-trimethyl-1H-pyrazol-5-yl)oxy]phenyl}-N-(pentylsulfonyl)acetamide | 1043915-20-3 | C19H26ClN3O4S |
| 2-{3-[[5-(4-氟苯基)-2-噻吩基]甲基]-4-甲基苯基}-3,4,5-三-三甲硅氧基-6-三甲基硅氧基甲基-四氢-2H-吡喃-2-醇 | 1-[1-hydroxy-2,3,4,6-tetra-O-(trimethylsilyl)-β-D-glucopyranosyl]-4-methyl-3-[[5-(4-fluorophenyl)-2-thienyl]methyl]benzene | 1132832-76-8 | C36H57FO6SSi4 |
| 2-{3-[2-(4-异丙基-苯氧基)-噻唑-5-基]-1-甲基-丙-2-炔基}-异吲哚-1,3-二酮 | 2-[4-[2-(4-Propan-2-ylphenoxy)-1,3-thiazol-5-yl]but-3-yn-2-yl]isoindole-1,3-dione | 1026910-46-2 | C24H20N2O3S |
| 2-{3-(三氟甲基)苯氧基}吡啶 | 2-(3-(trifluoromethyl)phenoxy)pyridine | 722490-96-2 | C12H8F3NO |
| 2-{2-[乙基(甲基)氨基]乙基}-3-甲基-2-(1-萘基)丁醛 | 3-methyl-2-(1-methylethyl)-cyclopent-2-en-1-one | 31089-24-4 | C9H14O |
| 2-{2-[2-(3,3,4,4,4-五氟-丁基硫烷基)-乙氧基]-乙氧基}-乙醇 | 2-[2-[2-(3,3,4,4,4-pentafluorobutylsulfanyl)ethoxy]ethoxy]ethanol | 104568-27-6 | C10H17F5O3S |
| 2-{2-[2-(2-{2-[2-(2-{2-[2-(2-氨基-乙氧基)-乙氧基]-乙氧基}-乙氧基)-乙氧基]-乙氧基}-乙氧基)-乙氧基]-乙氧基}-乙基胺 | 2-(2-(2-(2-(2-(2-(2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethanamine | 474082-35-4 | C20H44N2O9 |
| 2-{2-[2-(10-十一碳烯-1-基氧基)乙氧基]乙氧基}乙醇 | 2-(2-(2-(undec-10-enyloxy)ethoxy)ethoxy)ethanol | 130727-45-6 | C17H34O4 |
| 2-{2-[(4R)-2,2-二甲基-1,3-二氧戊环-4-基]乙基}-4,4-二甲基-4,5-二氢-1,3-恶唑 | 2-[2-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]ethyl]-4,4-dimethyl-5H-1,3-oxazole | 779352-55-5 | C12H21NO3 |
| 2-{2-[(2R,3R,4S,5R)-3,4-二羟基-5-(羟甲基)-氧代草烷-2-基]-1-甲基氨基甲酰氨基}乙酸 | Creatine riboside | 1616693-92-5 | C9H17N3O6 |
| 2-{2-[(2-羟基乙基)氨基]-1H-苯并咪唑-1-基}-1-苯乙酮 | 2-(2-hydroxyethylamino)-1-phenacylbenzimidazole | 154055-44-4 | C17H17N3O2 |
| 2-{2-[(2-甲基苯氧基)甲基]-4-羰基喹唑啉-3(4H)-基}-N-1,3-噻唑-2-基乙酰胺 | 3-(3,3-Dimethyl-2-bicyclo[2.2.1]hept-5-enyl)but-2-enal | 84682-13-3 | C13H18O |
| 2-{(2S)-4-[(2E,4E,6E,8E,10Z,12E)-11,13-氯十二四碳-2,4,6,8,10,12-六烯酰]-1-[(3S,4R,5R)-3-{[(2S,3S,4R,5R)-5-{[(2S,3S,4S,5R)-3,4-二羟基-5-甲基四氢呋喃-2-基]氧代}-3,4-二羟基四氢-2H-吡喃-2-基]氧代}-4,5-二羟基四氢-2H-吡喃 | Aurantoside B | 137895-71-7 | C35H44Cl2N2O15 |
| 2-n-癸基-2-(羟甲基)-15-冠-5 | 2-n-decyl-2-(hydroxymethyl)-15-crown-5 | 106418-60-4 | C21H42O6 |
| 2-n-己基-3-氰基环戊酮 | 2-n-hexyl-3-cyanocyclopentanone | 37172-65-9 | C12H19NO |
| 2-n-己基-2-金刚烷醇 | 2-Hexyladamantan-2-ol | 853179-56-3 | C16H28O |
| 2-n-丙基-2-金刚烷醇 | 2-Propyl-2-adamantanol | 14451-85-5 | C13H22O |
| 2-n-丁基-4-[(2-溴乙氧基)-3,5-二碘苯甲酰基]苯并呋喃 | [4-(2-bromo-ethoxy)-3,5-diiodo-phenyl]-(2-butyl-benzofuran-3-yl)-methanone | 96027-84-8 | C21H19BrI2O3 |
| 2-beta-D-呋喃核糖基-4-噻唑羧酸乙酯 | (-)-ethyl 2-(β-D-ribofuranosyl)thiazole-4-carboxylate | 95936-53-1 | C11H15NO6S |
| 2-[苄基(甲基)氨基]-1-(4-甲氧基苯基)乙酮 | 2-(benzyl(methyl)amino)-1-(4-methoxyphenyl)ethan-1-one | 108976-12-1 | C17H19NO2 |
| 2-[苄基(甲基)氨基]-1-(4-溴苯基)乙酮 | 2-(benzyl-methyl-amino)-1-(4-bromo-phenyl)-ethanone | 131326-98-2 | C16H16BrNO |
| 2-[苄基(甲基)氨基]-1-(4-氟苯基)乙酮 | 2-(benzyl-methyl-amino)-1-(4-fluorophenyl)-ethanone | 131326-99-3 | C16H16FNO |
| 2-[羟基(苯基)甲基]环己-2-烯-1-酮 | 2-(hydroxy-phenyl-methyl)-cyclohex-2-enone | 94348-71-7 | C13H14O2 |
| 2-[氯(氟)甲氧基]-1,1,1,3,3,3-六氟丙烷 | 1,1,1,3,3,3-hexafluoroisopropyl chlorofluoromethyl ether | 26103-09-3 | C4H2ClF7O |
| 2-[叔丁基二氧基]-乙醇 | t-butyl 2-hydroxyethyl peroxide | 15476-85-4 | C6H14O3 |
| 2-[双(甲硫基)亚甲基]环己醇 | 2-<Bis(methylthio)methylene>cyclohexanol | 15081-74-0 | C9H16OS2 |
| 2-[乙基(苯基甲基)氨基]-1-(3-羟基苯基)乙酮盐酸盐 | 1-(3-Hydroxyphenyl)-1-oxo-2-(N-benzyl-N-ethyl)aminoethane hydrochloride | 55845-90-4 | C17H19NO2*ClH |
| 2-[[[3-[(4,5-二氢-3-甲基-5-羰基-1-苯基-1H-吡唑-4-基)偶氮]-4-羟基苯基]磺基基]氨基]苯酸钠 | 5-Aminodaunorubicin | 123618-01-9 | C27H32N2O9 |
| 2-[[6-(4-甲氧基苯氧基)嘧啶-4-基]甲基氨基]乙醇 | Ethanol, 2-[[6-(4-methoxyphenoxy)-4-pyrimidinyl]methylamino]- | 607723-69-3 | C14H17N3O3 |
| 2-[[5-氨基-4-(2-氯苯甲酰基)-噻吩-2-基]甲基]丙二酸二乙酯 | 2-amino-3-(2-chlorobenzoyl)-6-(2-dicarbethoxyethyl)thiophene | 100827-76-7 | C19H20ClNO5S |
| 2-[[5-[(1E)-2,6-二甲基庚-1,5-二烯基]-3-羟基-3-甲基四氢呋喃-2-基]甲基]-3,4-二羟基环己-2-烯-1-酮 | 2-[[5-[(1E)-2,6-dimethylhepta-1,5-dienyl]-3-hydroxy-3-methyloxolan-2-yl]methyl]-3,4-dihydroxycyclohex-2-en-1-one | 103886-93-7 | C21H32O5 |
| 2-[[5-(三氟甲基)-2-吡啶]氧基]乙腈 | 2-[[5-(Trifluoromethyl)-2-pyridyl]oxy]acetonitrile | 680593-95-7 | C8H5F3N2O |