| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-丁基-3,5-二甲基吡嗪 | 2-butyl-3,5-dimethylpyrazine | 50888-63-6 | C10H16N2 |
| 2-丁基-2-甲基-1,3-二氧戊环-4-甲醇 | 2-butyl-2-methyl-4-hydroxymethyl-1,3-dioxolane | 5694-76-8 | C9H18O3 |
| 2-丁基-2-乙基丙二酸二乙酯 | ethyl-butyl-malonic acid diethyl ester | 596-76-9 | C13H24O4 |
| 2-丁基-2-乙基-1,3-二氧戊环-4-甲醇 | (2-ethyl-2-butyl-[1,3]dioxolan-4-yl)-methanol | 5694-74-6 | C10H20O3 |
| 2-丁基-2-((3-((2-丁基二氢-6-氧代-4H-1,3,2-氧硫锡杂环己-2-基)氧基)-3-氧代丙基)硫代)二氢-6H-1,3,2-氧硫锡杂环己-6-酮 | 2-Butyl-2-((3-((2-butyldihydro-6-oxo-4H-1,3,2-oxathiastannin-2-yl)oxy)-3-oxopropyl)thio)dihydro-6H-1,3,2-oxathiastannin-6-one | 58098-20-7 | C17H30O6S3Sn2 |
| 2-丁基-1-辛烯 | 2-butyl-1-octene | 5698-48-6 | C12H24 |
| 2-丁基-1-己基-2,3-二氢-1H-茚 | 2-n-Butyl-1-n-hexylindan | 56247-75-7 | C19H30 |
| 2-丁基-1-乙烯基吡咯 | 1-Vinyl-2-butylpyrrole | 57807-51-9 | C10H15N |
| 2-丁基-1,6-二氢-N,N,4-三甲基-6-氧代-1-[[2'-[1-(三苯甲基)-1H-四氮唑-5-基][1,1'-联苯]-4-基]甲基]-5-嘧啶乙酰胺 | 2-butyl-5-dimethylaminocarbonylmethyl-6-methyl-3-[[2’-(N-trityl-5-tetrazolyl)-4-biphenylyl]methyl]-4-pyrimidinone | 503155-67-7 | C46H45N7O2 |
| 2-丁基-1,6-二氢-4-甲基-6-氧代-1-[[2'-[1-(三苯甲基)-1H-四氮唑-5-基][1,1'-联苯]-4-基]甲基]-5-嘧啶乙酸乙酯 | 2-n-butyl-5-ethoxycarbonylmethyl-6-methyl-3-[[2'-(N-triphenylmethyltetrazol-5-yl)biphenyl-4-yl]methyl]-pyrimidine-4(3H)-one | 503155-66-6 | C46H44N6O3 |
| 2-丁基-1,4-二甲氧基苯 | 2-butyl-1,4-dimethoxy-benzene | 57314-83-7 | C12H18O2 |
| 2-丁基-1,3-苯并噻唑 | 2-butyl-benzothiazole | 54798-95-7 | C11H13NS |
| 2-丁基-1,1-二甲基肼 | 1,1-dimethyl-2-n-butylhydrazine | 54007-23-7 | C6H16N2 |
| 2-丁基-1,1,3-三甲基环己烷 | 2-buthyl-1,1,3-trimethylcyclohexane | 54676-39-0 | C13H26 |
| 2-丁-3-烯-2-基吡啶 | 2-(1-methyl-2-propen-1-yl)pyridine | 53364-08-2 | C9H11N |
| 2-{[(十二烷基硫羰基)碳硫酰胺]硫酸钛}丙酸 | 2-{[(dodecylsulfanyl)carbonothioyl]sulfanyl}propanoic acid | 558484-21-2 | C16H30O2S3 |
| 2-{[乙氧基(氧代)乙酰基]氨基}苯甲酸 | 2-carboxyoxanilic acid ethyl ester | 51679-85-7 | C11H11NO5 |
| 2-{[5-(3-氯-苯基)-[1,3,4]噻二唑-2-基]-亚肼基}-丙酸 | 2-{[5-(3-chloro-phenyl)-[1,3,4]thiadiazol-2-yl]-hydrazono}-propionic acid | 59758-45-1 | C11H9ClN4O2S |
| 2-{[4-硝基-2-(三氟甲基)苯基]氨基}乙醇 | 1-N-(2'-hydroxyethyl)amino-2-trifluoromethyl-4-nitrobenzene | 56223-89-3 | C9H9F3N2O3 |
| 2-{[4-氯-3-(三氟甲基)苯基]氨基}苯甲酸 | 2-[4-Chloro-3-(trifluoromethyl)anilino]benzoic acid | 55098-69-6 | C14H9ClF3NO2 |
| 2-{[4-(1,1,3,3-四甲基丁基)苯氧基]甲基}环氧乙烷 | [4-(1,1,3,3-tetramethyl-butyl)-phenoxymethyl]-oxirane | 5904-85-8 | C17H26O2 |
| 2-{[2-(4-乙基苯氧基)乙氧基]甲基}环氧乙烷 | 2-((2-(4-Ethylphenoxy)ethoxy)methyl)oxirane | 540760-63-2 | C13H18O3 |
| 2-{[(5beta,7alpha,8Xi,9Xi,12alpha,14Xi)-7,12-二羟基-24-氧代胆烷-24-基]氨基}乙烷磺酸 | Tauro-7,12-dihydroxycholanic acid | 5571-91-5 | C26H45NO6S |
| 2-{[(3alpha,5beta,7alpha,8Xi,12alpha)-3,7,12-三羟基-24-氧代胆烷-24-基]氨基}乙烷磺酸 | allocholic acid taurine-conjugate | 59005-70-8 | C26H45NO7S |
| 2-{(甲基硒基)[二(三甲基硅烷基)]甲基}吡啶 | 2-{(Methylselanyl)[bis(trimethylsilyl)]methyl}pyridine | 569322-21-0 | C13H25NSeSi2 |
| 2-n-乙酰基巴豆酸甲酯 | N-acetyl-(E)-α-aminocrotonic acid methyl ester | 57294-56-1 | C7H11NO3 |
| 2-n-丁氨基乙硫醇 | 2-(butylamino)ethanethiol | 5842-00-2 | C6H15NS |
| 2-d1-3-溴噻吩 | 2-d<sub>1</sub>-3-bromothiophene | 52770-39-5 | C4H3BrS |
| 2-beta-D-吡喃葡萄糖基-1,3,6-三羟基-5-甲氧基-9H-氧杂蒽-9-酮 | Irisxanthone | 51419-56-8 | C20H20O11 |
| 2-[羧甲基-[2-(二甲氨基)乙基]氨基]乙酸盐酸盐 | [[2-(Dimethylamino)ethyl]imino]diacetic acid, dihydrochloride | 5394-39-8 | C8H17ClN2O4 |
| 2-[羧甲基(己基)氨基]乙酸 | (carboxymethyl(hexyl)amino)acetic acid | 56004-52-5 | C10H19NO4 |
| 2-[羧甲基(3-羟丙基)氨基]乙酸 | (3-hydroxy-propylimino)-di-acetic acid | 59881-64-0 | C7H13NO5 |
| 2-[羧甲基(2-羟丙基)氨基]乙酸 | N-(2-hydroxypropyl)iminodiacetic acid | 59881-67-3 | C7H13NO5 |
| 2-[羟基(苯基)甲基]-3-甲基环戊-2-烯-1-酮 | 2-(hydroxy-phenyl-methyl)3-methyl-2-cyclopentene-1-one | 532987-76-1 | C13H14O2 |
| 2-[甲氧基-(2-甲氧基苯基)甲基]苯甲酸 | 2-[Methoxy-(2-methoxyphenyl)methyl]benzoic acid | 5441-26-9 | C16H16O4 |
| 2-[甲基-[(4-硝基苯基)二氮烯基]氨基]乙酸 | 1-(p-Nitrophenyl)-3,3-methyl-essigsaeuretriazin | 57103-28-3 | C9H10N4O4 |
| 2-[甲基(丙-2-烯基)氨基]乙酸 | N-Allylsarcosine | 58788-90-2 | C6H11NO2 |
| 2-[甲基(丙-2-炔基)氨基]乙酸 | 2-(methyl(prop-2-yn-1-yl)amino)acetic acid | 58788-87-7 | C6H9NO2 |
| 2-[甲基(三甲基硅基)氨基]-3-苯基-1,3,2-恶唑磷烷 | 2-<methyl(trimethylsilyl)amino>-3-phenyl-1,3,2-oxazaphospholidine | 59466-99-8 | C12H21N2OPSi |
| 2-[甲基(3-苯基丙-2-炔基)氨基]乙酸 | N-Methyl-N-3-phenylpropin-1-yl-glycin | 58788-89-9 | C12H13NO2 |
| 2-[甲基(3-甲基丁-2-烯基)氨基]乙酸 | N-Methyl-N-(3-methylbut-2-en-1-yl)-glycin | 58788-92-4 | C8H15NO2 |
| 2-[氯(氟)甲氧基]-1,1,1,2-四氟乙烷 | rac-1,2,2,2-Tetrafluoroethyl chlorofluoromethyl ether | 56885-28-0 | C3H2ClF5O |
| 2-[氯(二甲基)甲硅烷基]丁酸乙酯 | Ethyl 2-[chloro(dimethyl)silyl]butanoate | 59344-08-0 | C8H17ClO2Si |
| 2-[氯(2-羟乙基)氨基]乙醇 | N-chlorodiethanolamine | 59087-00-2 | C4H10ClNO2 |
| 2-[哌嗪-1-基-[4-(三氟甲基)苯基]甲基]喹啉 | 2-[Piperazin-1-yl-[4-(trifluoromethyl)phenyl]methyl]quinoline | 5008-25-3 | C21H20F3N3 |
| 2-[呋喃-2-基-(5-甲基呋喃-2-基)甲基]-5-甲基呋喃 | 5,5'-(furan-2-ylmethylene)bis(2-methylfuran) | 59212-78-1 | C15H14O3 |
| 2-[双(三氟甲基)氨基氧基]乙醛 | 2-<bis(trifluoromethyl)amino-oxy>ethanal | 57058-64-7 | C4H3F6NO2 |
| 2-[双(5-甲基呋喃-2-基)甲基]-4-溴-6-硝基苯酚 | 2-[Bis(5-methylfuran-2-yl)methyl]-4-bromo-6-nitrophenol | 5664-90-4 | C17H14BrNO5 |
| 2-[双(3-甲基丁基)氨基]-2-(羟甲基)丙烷-1,3-二醇 | 2-[Bis(3-methylbutyl)amino]-2-(hydroxymethyl)propane-1,3-diol | 5247-21-2 | C14H31NO3 |
| 2-[双(3-甲基-1H-吲哚-2-基)甲基]-3-甲基-1H-吲哚 | 2,2′,2″-triskatylmethane | 548-12-9 | C28H25N3 |