| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-哌啶-1,3-噻唑-5-羧酸 | 2-(piperidin-1-yl)thiazole-5-carboxylic acid | 180403-13-8 | C9H12N2O2S |
| 2-咪唑酮 | 2-Imidazolidinone hemihydrate | 121325-67-5 | C6H14N4O3 |
| 2-咪唑甲醛 | 2-imidazolecarbaldehyde | 10111-08-7 | C4H4N2O |
| 2-咪唑烷酮,1-[3-[4-[5-氯-1-(4-氟苯基)-1H-吲哚-3-基]-1-哌啶基]丙基]- | 1-(3-{4-[5-Chloro-1-(4-fluoro-phenyl)-1H-indol-3-yl]-piperidin-1-yl}-propyl)-imidazolidin-2-one | 138900-38-6 | C25H28ClFN4O |
| 2-咪唑烷酮,1-[2-[4-[6-甲基-1-(4-吡啶基)-1H-吲哚-3-基]-1-哌啶基]乙基]- | 3-[1-[2-[2-imidazolidinon-1-yl]ethyl]-4-piperidyl]-6-methyl-1-(4-pyridyl)-1H-indole | 139773-90-3 | C24H29N5O |
| 2-咪唑烷酮,1-[2-[4-[5-氯-1-(4-氟苯基)-1H-吲哚-3-基]-1-哌嗪基]乙基]- | 5-Chloro-1-(4-fluorophenyl)-3-[4-[2-(2-imidazolidinon-1-yl)ethyl]-1-piperazinyl]-1H-indole | 138923-83-8 | C23H25ClFN5O |
| 2-咪唑烷酮,1-[2-[4-[5-氯-1-(4-氟苯基)-1H-吲哚-3-基]-1-哌啶基]乙基]-3-甲基- | 1-(2-{4-[5-Chloro-1-(4-fluoro-phenyl)-1H-indol-3-yl]-piperidin-1-yl}-ethyl)-3-methyl-imidazolidin-2-one | 138900-46-6 | C25H28ClFN4O |
| 2-咪唑烷酮,1-[(4-氯苯基)甲基]-5-硫代- | 3-(4-Chlorobenzyl)-4-thioxoimidazolidine-2-one | 170462-10-9 | C10H9ClN2OS |
| 2-咪唑烷酮,1,5-二甲基-3-[(3S)-1-羰基-3-[(苯基甲氧基)氨基]己基]-4-苯基-,(4R,5S)- | (4R,5S)-1,5-dimethyl-4-phenyl-3-[(3S)-3-(phenylmethoxyamino)hexanoyl]imidazolidin-2-one | 183074-22-8 | C24H31N3O3 |
| 2-咪唑烷酮,1,5-二甲基-3-(5-甲基-1-羰基-3-苯基-4-己烯基)-4-苯基- | (4R,5S)-1,5-Dimethyl-3-((S)-5-methyl-3-phenyl-hex-4-enoyl)-4-phenyl-imidazolidin-2-one | 139962-61-1 | C24H28N2O2 |
| 2-咪唑烷酮,1,5-二甲基-3-(3-甲基-1-羰基-2-丁烯基)-4-苯基-,(4R,5S)- | (4R,5S)-1,5-dimethyl-3-(3-methyl-2-butenoyl)-4-phenyl-2-imidazolidinone | 112712-53-5 | C16H20N2O2 |
| 2-咪唑烷酮 | imidazolidone | 120-93-4 | C3H6N2O |
| 2-咪唑烷硫酮,1,3-二[(环己基氨基)甲基]- | 1,3-Bis[(cyclohexylamino)methyl]imidazolidine-2-thione | 13190-24-4 | C17H32N4S |
| 2-咪唑烷硫酮,1,3-二(1-甲基乙基)-5-[(1-甲基乙基)亚氨基]-4,4-二苯基- | 1,3-Diisopropyl-5,5-diphenyl-4-(isopropylimino)-2-thioxo-1,3-diazolidine | 138877-93-7 | C24H31N3S |
| 2-咪唑烷亚胺,1,3-二乙酰基-N-[4-(乙酰氧基)-2,6-二氯苯基]- | 2-<<4-(acetyloxy)-2,6-dichlorophenyl>imino>-1,3-diacetylimidazolidine | 109988-69-4 | C15H15Cl2N3O4 |
| 2-咪唑基-1-基-1-甲基-乙胺二盐酸盐 | 2-Imidazol-1-YL-1-methyl-ethylamine dihydrochloride | 1158449-43-4 | C6H13Cl2N3 |
| 2-咪唑基-1-基-1-异丙基-乙胺二盐酸盐 | 1-(2-Amino-3-methylbut-1-yl)-1H-imidazole dihydrochloride | 1172472-37-5 | C8H17Cl2N3 |
| 2-咪唑-1-苯甲醛 | 2-(1H-imidazol-1-yl)benzaldehyde | 151055-86-6 | C10H8N2O |
| 2-咪唑-1-基苯酚 | 2-(1H-imidazol-1-yl)phenol | 10041-04-0 | C9H8N2O |
| 2-咪唑-1-基甲基-苯并呋喃-5-羧酸 | 2-Imidazol-1-ylmethyl-benzofuran-5-carboxylic acid | 102697-33-6 | C13H10N2O3 |
| 2-咪唑-1-基吡啶-4-甲腈 | 2-(1H-imidazol-1-yl)isonicotinonitrile | 158020-84-9 | C9H6N4 |
| 2-咪唑-1-基-环庚醇 | 2-Imidazol-1-yl-cycloheptanol | 100199-24-4 | C10H16N2O |
| 2-咪唑-1-基-环庚酮 | 2-Imidazol-1-yl-cycloheptanone | 100199-25-5 | C10H14N2O |
| 2-咪唑-1-基-5-甲基噻唑 | 2-imidazol-1-yl-5-methylthiazole | 1037456-27-1 | C7H7N3S |
| 2-咪唑-1-基-4-吡咯烷-1-基嘧啶盐酸盐 | Pyrimidine, 2-(1H-imidazol-1-yl)-4-(1-pyrrolidinyl)-, monohydrochloride | 138801-44-2 | C11H14ClN5 |
| 2-咪唑-1-基-4-(1-哌啶基)嘧啶盐酸 | Pyrimidine, 2-(1H-imidazol-1-yl)-4-(1-piperidinyl)-, monohydrochloride | 138801-45-3 | C12H16ClN5 |
| 2-咪唑-1-基-1-菲-3-基-乙酮 | 2-Imidazol-1-yl-1-phenanthren-3-ylethanone | 102072-45-7 | C19H14N2O |
| 2-咪唑-1-基-1-[2-[(2-甲氧基苯氧基)甲基]-1,3-噻唑烷-3-基]乙酮 | 3-(Imidazol-1'-yl)acetyl-2-(o-methoxyphenoxy)methylthiazolidine | 103181-95-9 | C16H19N3O3S |
| 2-咔唑-9-基-5-甲基-苯胺 | 2-carbazol-9-yl-5-methyl-aniline | 101868-78-4 | C19H16N2 |
| 2-呋喃铵,5-[3-乙氧基-2-(乙酯基)-3-羰基-1-丙烯基]-N,N,N-三甲基-,溴化 | [5-(2,2-Bis-ethoxycarbonyl-vinyl)-furan-2-yl]-trimethyl-ammonium; bromide | 101396-97-8 | Br*C15H22NO5 |
| 2-呋喃醇,四氢-3-(1-甲基乙烯基)-5-[(苯基甲氧基)甲基]- | 5-(Phenylmethoxymethyl)-3-prop-1-en-2-yloxolan-2-ol | 105558-09-6 | C15H20O3 |
| 2-呋喃醇,四氢-3,5-二甲基- | 3,5-Dimethyl-tetrahydro-furan-2-ol | 104996-22-7 | C6H12O2 |
| 2-呋喃胺,N-甲基-N,3-二苯基-5-[(苯基甲基)亚硫酰基]- | 5-(Benzylsulfinyl)-2-(methylphenylamino)-3-phenylfuran | 105066-06-6 | C24H21NO2S |
| 2-呋喃胺,N,3-二甲基-N-苯基-5-(苯基亚硫酰基)- | 3-Methyl-2-(methylphenylamino)-5-(phenylsulfinyl)furan | 105066-03-3 | C18H17NO2S |
| 2-呋喃胺,5-[[[3-[[2-[(1H-苯并咪唑-2-基硫代)甲基]-3-甲基-4-吡啶基]硫代]丙基]硫代]甲基]-N,N-二甲基- | 2H-[1,3]Dioxolo[4,5-e][1,3]thiazepine | 194302-14-2 | C6H5NO2S |
| 2-呋喃胺,5-[[6-(1,1-二甲基乙基)-3-[3-(十二基磺酰)丙基]-7H-吡唑并[5,1-c]-1,2,4-三唑-7-亚基]甲基]-N,N-二乙基- | 4-(3,6-Dimethylpyrazin-2-YL)benzaldehyde | 198084-10-5 | C13H12N2O |
| 2-呋喃羧酸,四氢-5-羰基-2-[[(苯基甲氧基)羰基]氨基]-,(4-硝基苯基)甲基酯 | p-nitrobenzyl-N-benzyloxycarbonyl-2-aminotetrahydro-5-oxo-2-furancarboxylate | 104754-60-1 | C20H18N2O8 |
| 2-呋喃羧酸,四氢-5-羟基-,甲基酯,(2S-顺)-(9CI) | (S)-Azelastine | 143228-85-7 | C22H24ClN3O |
| 2-呋喃羧酸,四氢-5-羟基-,甲基酯,(2R-反)-(9CI) | 3-Oxa-tricyclo[4.2.0.0<sup>2,4</sup>]oct-7-ene | 176020-70-5 | C7H8O |
| 2-呋喃羧酸,四氢-5-甲氧基-,甲基酯,(2S)-(9CI) | (1R,2R,3S,4R,5S,6R)-3,6-Bis-benzyloxy-5-(4-methoxy-benzyloxy)-cyclohexane-1,2,4-triol | 196392-13-9 | C28H32O7 |
| 2-呋喃羧酸,5-[6-甲氧基-1-(苯基甲基)-1H-吲唑-3-基]-,甲基酯 | 1-benzyl-3-(5'-methoxycarbonyl-2'-furyl)-6-methoxyindazole | 170632-31-2 | C21H18N2O4 |
| 2-呋喃羧酸,2-羰基-2-苯基乙基酯 | 2-(2-furoyloxy)-1-phenylethanone | 107692-59-1 | C13H10O4 |
| 2-呋喃硼酸 | fur-2-ylboronic acid | 13331-23-2 | C4H5BO3 |
| 2-呋喃甲醛,O-(苯基甲基)肟 | furan-2-carbaldehyde O-benzyl-oxime | 140451-61-2 | C12H11NO2 |
| 2-呋喃甲醛,5-硝基-,[4-(3-硝基苯基)-2-噻唑基]腙 | N-[1-(5-Nitro-furan-2-yl)-meth-(E)-ylidene]-N'-[4-(3-nitro-phenyl)-thiazol-2-yl]-hydrazine | 16042-66-3 | C14H9N5O5S |
| 2-呋喃甲醛,3-[(三甲基甲硅烷基)乙炔基]- | 3-<2-(Trimethylsilyl)ethinyl>-2-furancarbaldehyd | 152874-15-2 | C10H12O2Si |
| 2-呋喃甲醇,5-[(1,1-二甲基乙基)二甲基甲硅烷基]-a-(三氟甲基)-,(S)- | (1'S)-2-(tert-butyldimethylsilyl)-5-<1'-(2',2',2'-trifluoro-1'-hydroxyethyl)>furan | 140404-37-1 | C12H19F3O2Si |
| 2-呋喃甲醇,5-(乙氧基甲基)- | 5-(ethoxymethyl)furfuryl alcohol | 113983-97-4 | C8H12O3 |
| 2-呋喃甲醇,5-(3,6-辛二烯基)-,(E,E)- | 2-Furanmethanol, 5-(3,6-octadienyl)-, (E,E)- | 105897-71-0 | C13H18O2 |
| 2-呋喃甲醇,5-(1,3-二噁戊环-2-基)-,乙酸酯 | Acetic acid;[5-(1,3-dioxolan-2-yl)furan-2-yl]methanol | 126380-42-5 | C10H14O6 |