| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-[(5R,8S,8aR)-8-甲基-2-氧代-4,5,6,7,8,8a-六氢-1H-薁-5-基]丙-2-烯酸 | Isorupestonic acid | 139953-21-2 | C14H18O3 |
| 2-[(5E)-5-羟基亚胺-3-(四氢呋喃-2-基氧基)-2-[(E)-3-(四氢呋喃-2-基氧基)辛-1-烯基]环戊基]乙酸 | Thtoca | 116156-43-5 | C23H37NO7 |
| 2-[(5-羧基-4-羟基-2-甲基庚烷-3-基)氨基]-N-甲氧基-2-氧代乙烷亚胺氧化物 | Nitracidomycin B | 103527-98-6 | C12H22N2O6 |
| 2-[(5-羟基-1H-吲哚-3-基)甲基]-1,3-噻唑烷-4-羧酸 | 2-[(5-Hydroxy-1h-indol-3-yl)methyl]-1,3-thiazolidine-4-carboxylic acid | 121514-30-5 | C13H14N2O3S |
| 2-[(5-硝基-1,3-噻唑-2-基)氨基甲酰氨基]乙酸 | 5-(5-Nitro-2-thiazolyl)-hydantoinsaeure | 134335-40-3 | C6H6N4O5S |
| 2-[(5-甲基噻吩并[2,3-d]嘧啶-4-基)硫代]苯胺 | 2-[(5-Methylthieno[2,3-D]Pyrimidin-4-Yl)Thio]Aniline | 175137-24-3 | C13H11N3S2 |
| 2-[(5-甲基-4-哌啶子基-吡啶-2-基)甲硫基]吲哚 | 2-[(5-methyl-4-piperidino-pyridin-2-yl)methylthio]indole | 105389-46-6 | C20H23N3S |
| 2-[(5-甲基-2-吡嗪基)氨基]乙硫醇 | 2-(2-methyl-5-pyrazinylamino)ethylmercaptan | 105954-48-1 | C7H11N3S |
| 2-[(5-甲基-1H-咪唑-4-基)甲基]苯并[h]异喹啉-1-酮盐酸盐 | 1,2-dihydro-2-<<5(4)-methyl-4(5)-imidazolyl>methyl>-1-oxobenz<h>isoquinoline hydrochloride | 133897-58-2 | C18H15N3O*ClH |
| 2-[(5-溴萘-1-基)甲基]苯甲酸 | o-(5-Bromo-1-naphthylmethyl)-benzoic acid | 14955-89-6 | C18H13BrO2 |
| 2-[(5-溴吡啶-2-基)甲基氨基]乙醇 | 2-{[(5-Bromopyridin-2-yl)methyl]amino}ethan-1-ol | 149806-47-3 | C8H11BrN2O |
| 2-[(5-溴-3-硝基-2-吡啶基)氨基]乙醇 | 2-(5-bromo-3-nitropyridin-2-ylamino)ethanol | 1033202-32-2 | C7H8BrN3O3 |
| 2-[(5-溴-2-嘧啶基)氧基]乙醇 | 2-((5-bromopyrimidin-2-yl)oxy)ethanol | 1246922-88-2 | C6H7BrN2O2 |
| 2-[(5-氯萘-1-基)甲基]苯甲酸 | o-(5-Chloro-1-naphthylmethyl)-benzoic acid | 14955-98-7 | C18H13ClO2 |
| 2-[(5-氯戊基)氧基]四氢-2H-吡喃 | 2-[(5-chloropentyl)oxy]tetrahydropyran | 13129-60-7 | C10H19ClO2 |
| 2-[(5-氯-吡啶-2-基氨基)-亚甲基]-丙二腈 | 2-[(5-Chloro-pyridin-2-ylamino)-methylene]-malononitrile | 102781-25-9 | C9H5ClN4 |
| 2-[(5-氯-吡啶-2-基)-甲基-氨基]-乙醇 | 2-[(5-Chloro-pyridin-2-yl)-methyl-amino]-ethanol | 1027659-85-3 | C8H11ClN2O |
| 2-[(5-氯-3-吡啶)氧基]-3-硝基吡啶 | 2-[(5-Chloro-3-pyridyl)oxy]-3-nitropyridine | 175135-51-0 | C10H6ClN3O3 |
| 2-[(5-氯-2-硝基-苯基)-甲基-氨基]-乙醇盐酸盐 | 2-[(5-Chloro-2-nitro-phenyl)-methyl-amino]-ethanol; hydrochloride | 103748-05-6 | C9H11ClN2O3*ClH |
| 2-[(5-氯-2-硝基-苯基)-甲基-氨基]-乙醇 | 2-(5-chloro-N-methyl-2-nitroanilino)ethanol | 103748-06-7 | C9H11ClN2O3 |
| 2-[(5-氯-2-甲基苯基)偶氮-甲基氨基]乙酸 | 3-methyl-1-(5-chloro-2-methylphenyl)-3-(carboxylmethyl)triazene | 136-28-7 | C10H12ClN3O2 |
| 2-[(5-氯-2-吡啶)硫代]-1-乙醇 | 2-[(5-Chloro-2-pyridyl)thio]ethan-1-ol | 175135-89-4 | C7H8ClNOS |
| 2-[(5-氨基-戊基)-甲基-氨基]-乙醇 | 2-[(5-amino-pentyl)-methyl-amino]-ethanol | 100707-61-7 | C8H20N2O |
| 2-[(5-氨基-4-乙氧基-2-甲基苯基)氨基]乙醇 | 4-amino-2-(2'-hydroxyethyl)amino-5-ethoxytoluene | 173552-25-5 | C11H18N2O2 |
| 2-[(5-氨基-1,3,4-噻二唑-2-基)硫代]-5-硝基苯甲腈 | 2-(5-amino-1,3,4-thiadiazol-2-ylthio)-5-nitrobenzonitrile | 175135-68-9 | C9H5N5O2S2 |
| 2-[(5-叔丁基-2-呋喃基)甲基]苯甲酸 | 2-[(5-tert-butyl-2-furyl)methy]benzoic acid | 1033596-04-1 | C16H18O3 |
| 2-[(5-二甲基氨基萘-1-基)磺酰基-甲基氨基]乙酸 | dansylsarcosine | 1093-96-5 | C15H18N2O4S |
| 2-[(5,6-二氨基-吡啶-2-基氨基)-甲基]-苯酚 | 2-[[(5,6-Diaminopyridin-2-yl)amino]methyl]phenol | 1026514-33-9 | C12H14N4O |
| 2-[(5(6)-四甲基玫瑰精]羧酸N-羟基琥珀酰亚胺酯 | 2-[(5(6)-Tetramethylrhodamine]carboxylic Acid N-Hydroxysuccinimide Ester | 122363-35-3 | C30H29N3O7 |
| 2-[(5'-乙酰基-3'-氰基-6'-羟基-6'-甲基-1',4',5',6'-四氢-3,4'-联吡啶-2'-基)硫烷基]乙酰胺 | 6-Oxy-2-carbamoylmethylthio-6-methyl-5-acetyl-3-cyano-4-(pyrid-3'-yl)-1,4,5,6-tetrahydropyridine | 117491-09-5 | C16H18N4O3S |
| 2-[(4′-氯-1-萘氧基)甲基]苯硼酸 | 2-[(4'-Chloro-1-naphthyloxy)methyl]phenylboronic acid | 1072951-65-5 | C17H14BClO3 |
| 2-[(4′-叔丁基-2′-甲基苯氧基)甲基]苯硼酸 | (2-((4-(tert-Butyl)-2-methylphenoxy)methyl)phenyl)boronic acid | 1072951-76-8 | C18H23BO3 |
| 2-[(4aS,11bS)-2,3,5,6,7,11b-六氢苯并[6,7]环庚三烯并[1,2-b][1,4]噁嗪-4(4aH)-基]-N,N-二甲基乙胺 | Benzo(6,7)cyclohept(1,2-b)(1,4)oxazine, 2,3,4,4a,5,6,7,11b-octahydro-4-(2-(dimethylamino)-ethyl)-, trans- | 105124-70-7 | C17H26N2O |
| 2-[(4S)-4-氨基-5,5-二丁氧基戊基]胍 | Argininal dibutylacetal | 103958-40-3 | C14H32N4O2 |
| 2-[(4S)-4-异丙基-4,5-二氢-1,3-恶唑-2-基]-2-丙醇 | (-)-(S)-2-(4-isopropyl-4,5-dihydrooxazol-2-yl)propan-2-ol | 155631-48-4 | C9H17NO2 |
| 2-[(4S)-4-叔丁基-4,5-二氢-2-恶唑基]-5-三氟甲基吡啶 | (S)-4-(tert-butyl)-2-(5-(trifluoromethyl)pyridin-2-yl)-4,5-dihydrooxazole | 1416819-91-4 | C13H15F3N2O |
| 2-[(4S)-4-(1,1-二甲基乙基)-4,5-二氢-2-噁唑啉基]-6-甲基吡啶 | (S)-4-(tert-butyl)-2-(6-methylpyridin-2-yl)-4,5-dihydrooxazole | 199277-80-0 | C13H18N2O |
| 2-[(4S)-4,5-二氢-4-(1-甲基乙基)-2-噁唑啉基]吡啶 | (S)-4-isopropyl-2-(pyridin-2-yl)-4,5-dihydrooxazole | 108915-04-4 | C11H14N2O |
| 2-[(4-苯基苯基)甲氧基]异吲哚-1,3-二酮 | N-(4-Phenylbenzyloxy)phthalimide | 1885-53-6 | C21H15NO3 |
| 2-[(4-苯基苯基)氨基]苯甲酸 | 2-([1,1’-biphenyl]-4-ylamino)benzoic acid | 101895-15-2 | C19H15NO2 |
| 2-[(4-苄基苯基)氨基]-5-氟烟酸 | 2-[(4-benzylphenyl)amino]-5-fluoronicotinic acid | 1038827-26-7 | C19H15FN2O2 |
| 2-[(4-苄基-2-吗啉基)甲基]-1H-异吲哚-1,3(2H)-二酮 | N-[(4-benzyl-2-morpholinyl)methyl]phthalimide | 110859-48-8 | C20H20N2O3 |
| 2-[(4-羧基苯基)氨基甲酰]苯甲酸 | 2-[(4-carboxyphenyl)aminocarbonyl]benzoic acid | 19368-10-6 | C15H11NO5 |
| 2-[(4-羟基苯基)硫代]苯酚 | (2-hydroxyphenyl 4-hydroxyphenyl)sulfure | 17755-37-2 | C12H10O2S |
| 2-[(4-羟基苯基)甲基]环戊烷-1,3-二酮 | 2-(4-hydroxybenzyl)cyclopentane-1,3-dione | 112621-25-7 | C12H12O3 |
| 2-[(4-羟基苯基)甲基]-6-(4-羟基苯基)-8-(环戊基甲基)-咪唑并[1,2-a]吡嗪-3-(7H)-酮 | Coelenterazine cp | 123437-25-2 | C25H25N3O3 |
| 2-[(4-羟基苯基)氨基]-3,7-二氢-6H-嘌呤-6-酮 | N<sup>2</sup>-(4-hydroxyphenyl)guanine | 123994-75-2 | C11H9N5O2 |
| 2-[(4-羟基苯基)亚甲基]-3,4-二氢萘-1-酮 | (E)-2-(4-hydroxybenzylidene)-3,4-dihydronaphthalen-1(2H)-one | 124996-02-7 | C17H14O2 |
| 2-[(4-羟基苯基)-2-吡啶基甲基]苯酚 | 2,4'-(2-pyridinmethylene)-bisphenol | 16985-05-0 | C18H15NO2 |
| 2-[(4-羟基环己基)氨基]-5-硝基苯甲酸甲酯 | methyl 2-[(4-hydroxycyclohexyl)amino]-5-nitrobenzoate | 1030187-45-1 | C14H18N2O5 |