| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-[(2S)-2-丁烷基]-3-甲氧基-2-甲基吡嗪 | (S)-(+)-6-sec-butyl-2-methoxy-3-methyl-3-methylpyrazine | 136025-81-5 | C10H16N2O |
| 5-[(2S)-2-丁烷基]-2-嘧啶胺 | (S)-(+)-2-Amino-5-sec-butylpyrimidin | 127473-63-6 | C8H13N3 |
| 5-[(2S)-2-丁烷基]-2(1H)-嘧啶酮 | (S)-(+)-5-sec-Butyl-2-pyrimidinol | 127473-64-7 | C8H12N2O |
| 5-[(2S)-1-甲基-2-吡咯烷基]-2(1H)-吡啶酮 | (S)-(-)-5-(1-methyl-2-pyrrolidinyl)-2(1H)-pyridone | 10516-09-3 | C10H14N2O |
| 5-[(2R,3R,4R,5R)-5-苯并[1,3]二氧杂环戊烯-5-基-3,4-二甲基-四氢呋喃-2-基]苯并[1,3]二氧杂环戊烯 | (+)-galbacin | 61891-31-4 | C20H20O5 |
| 5-[(2R)-吡咯烷-2-基]-2H-1,2,3,4-四唑盐酸盐 | 5-[(2R)-pyrrolidin-2-yl]-2H-1,2,3,4-tetrazole hydrochloride | 1956437-95-8 | C5H10ClN5 |
| 5-[(2R)-2-氨基丙基]-2,3-二氢-1-[3-(苄氧基)丙基]-1H-吲哚-7-腈 | (R)-5-(2-Aminopropyl)-1-(3-(benzyloxy)propyl)indoline-7-carbonitrile | 459868-73-6 | C22H27N3O |
| 5-[(2R)-2-氨基丙基]-1-[3-(苯甲酰氧基)丙基]-2,3-二氢-7-氰基-1H-吲哚酒石酸盐 | 1-(3-benzoyloxypropyl)-7-cyano-5-(2-aminopropyl)-2,3-dihydroindole | 239463-85-5 | C4H6O6*C22H25N3O2 |
| 5-[(2R)-2-氨基丙基]-1-[3-(苯甲酰氧基)丙基]-2,3-二氢-7-氰基-1H-吲哚 | (R)-3-(5-(2-aminopropyl)-7-cyanoindolin-1-yl)propyl benzoate | 239463-72-0 | C22H25N3O2 |
| 5-[(2E)-3-(3-羧基-4-羟基苯基)丙-2-烯酰]-2,4-二羟基苯甲酸 | dichloroglycineuracil platinum(II) | 83126-99-2 | C6H9Cl2N3O4Pt |
| 5-[(2E)-3-(2-呋喃基)-2-丙烯-1-亚基]-2-硫代二氢-4,6(1H,5H)-嘧啶二酮 | 5-(3-furan-2-yl-allylidene)-2-thioxodihydropyrimidine-4,6-dione | 99974-02-4 | C11H8N2O3S |
| 5-[(2E)-2-庚烯-2-基]-5-甲基二氢-2,4(1H,3H)-嘧啶二酮 | 5-(Hept-2-en-2-yl)-5-methyldihydropyrimidine-2,4(1H,3H)-dione | 831220-24-7 | C12H20N2O2 |
| 5-[(2E)-2-{6-[(4-氨基苯甲酰)氨基]-1-氧代-3-磺基-2(1H)-萘亚基}肼基]-8-[(E)-(2,5-二氯-4-磺基苯基)偶氮]-6-乙氧基-2-萘磺酸 | 4-amino-N-[6-[[4-[(2,5-dichloro-4-sulfophenyl)diazenyl]-2-ethoxy-6-sulfonaphthalen-1-yl]diazenyl]-5-hydroxy-7-sulfonaphthalen-2-yl]benzenecarboximidic acid | —— | C35H26Cl2N6O12S3 |
| 5-[(2-苯基乙基)氨基]-1,3,4-噻二唑-2-硫醇 | 5-[(2-Phenylethyl)amino]-1,3,4-thiadiazole-2-thiol | 91129-85-0 | C10H11N3S2 |
| 5-[(2-羟基苯甲酰基)氨基]-1-甲基吡唑-4-羧酸 | N-(1-methyl-4-carboxypyrazol-5-yl)-2-hydroxybenzamide | 115445-65-3 | C12H11N3O4 |
| 5-[(2-羟基苯基)氨基]-6-甲基-1,2,4-三嗪-3(2H)-酮 | 5-[(2-hydroxyphenyl)amino]-6-methyl-1,2,4-triazin-3(2H)-one | 685551-55-7 | C10H10N4O2 |
| 5-[(2-羟基乙基)硫基]-1,3,4-噻二唑-2(3H)-硫酮 | 2-(2-hydroxyethylthio)-5-mercapto-1,3,4-thiadiazole | 57037-59-9 | C4H6N2OS3 |
| 5-[(2-羟基乙基)氨基磺酰基]-2-甲氧基苯甲酸 | 5-{[(2-Hydroxyethyl)amino]sulfonyl}-2-methoxybenzoic acid | 326907-68-0 | C10H13NO6S |
| 5-[(2-羟基丙氧基)甲基]呋喃-2-甲醇 | 5-[(2-Hydroxypropoxy)methyl]furan-2-methanol | 94278-24-7 | C9H14O4 |
| 5-[(2-羟基-5-甲基苯基)偶氮]-2-[2-(4-硝基-2-磺酸根苯基)乙烯基]苯磺化二钠 | 4-bromo-1,2-bis[di-(4-methoxybenzyl)amino]benzene | 258834-80-9 | C38H39BrN2O4 |
| 5-[(2-硝基苯基)亚甲基]-1,3-噻唑烷-2,4-二酮 | (Z)-5-(2-nitrobenzylidene)thiazolidine-2,4-dione | 36140-65-5 | C10H6N2O4S |
| 5-[(2-硝基-4-氨基磺酰基苯基)氨基]-2-(苯基氨基)苯磺酸 | Benzenesulfonic acid, 5-[[4-(aminosulfonyl)-2-nitrophenyl]amino]-2-(phenylamino)- | 72829-30-2 | C18H16N4O7S2 |
| 5-[(2-甲酰苯氧基)甲基]-糠酸 | 5-[(2-Formylphenoxy)methyl]-2-furoic acid | 881041-12-9 | C13H10O5 |
| 5-[(2-甲氧基苯氧基)甲基]-N-苯基甲氧基呋喃-2-甲酰胺 | N-(benzyloxy)-5-[(2-methoxyphenoxy)methyl]furan-2-carboxamide | 7168-87-8 | C20H19NO5 |
| 5-[(2-甲氧基苯氧基)甲基]-2-苯基-1,3-二恶烷 | 1,3-Dioxane, 5-((2-methoxyphenoxy)methyl)-2-phenyl- | 86586-00-7 | C18H20O4 |
| 5-[(2-甲氧基苯基)甲基]-3-苯基-1H-哒嗪-6-酮 | 5-[(2-methoxyphenyl)methyl]-3-phenyl-1H-pyridazin-6-one | 121137-72-2 | C18H16N2O2 |
| 5-[(2-甲氧基苯基)甲基]-3-(4-甲基苯基)-1H-哒嗪-6-酮 | 4-(2-methoxyphenylmethyl)-6-(4-tolyl)-pyridazine-3(2H)-one | 121137-73-3 | C19H18N2O2 |
| 5-[(2-甲氧基苯基)甲基]-1,3-恶唑烷-2-酮 | 5-(2-methoxy-benzyl)-oxazolidin-2-one | 62826-01-1 | C11H13NO3 |
| 5-[(2-甲氧基苯基)偶氮]甲苯-2,4-二胺盐酸盐 | hydron;4-[(2-methoxyphenyl)diazenyl]-6-methylbenzene-1,3-diamine;chloride | —— | C14H17ClN4O |
| 5-[(2-甲氧基乙基)硫代]-1,3,4-噻二唑-2-胺 | 5-[(2-Methoxyethyl)thio]-1,3,4-thiadiazol-2-amine | 82381-77-9 | C5H9N3OS2 |
| 5-[(2-甲氧基-4-甲基喹啉-7-基)甲基]嘧啶-2,4-二胺 | 2,4-diamino-5-<(2-methoxy-4-methyl-7-quinolyl)methyl>pyrimidine | 89446-56-0 | C16H17N5O |
| 5-[(2-甲基苯氧基)甲基]-1,3,4-噻二唑-2-胺 | 2-amino-5-(2-methylphenoxymethyl)-1,3,4-thiadiazole | 84138-75-0 | C10H11N3OS |
| 5-[(2-甲基苯基)甲基]嘧啶-2,4-二胺 | 2,4-diamino-5-(2-methylbenzyl)pyrimidine | 114374-67-3 | C12H14N4 |
| 5-[(2-甲基丙烷-2-基)氧基羰基氨基]-4-氧代-6-苯基-2-(苯基甲基)己酸 | Boc-(RS)Pheψ(COCH2)(RS)Phe-OH | 112070-31-2 | C24H29NO5 |
| 5-[(2-甲基-4-喹啉基)硫基]-1,3,4-噻二唑-2-胺 | 5-[(2-Methyl-4-quinolyl)thio]-1,3,4-thiadiazol-2-amine | 219719-19-4 | C12H10N4S2 |
| 5-[(2-甲基-1H-苯并咪唑-1-基)甲基]-2-糠酸 | 5-[(2-methyl-1H-benzimidazol-1-yl)methyl]-2-furoic acid | 1016763-10-2 | C14H12N2O3 |
| 5-[(2-甲基-1-氧-2--2-丙烯-1-基)氨基]-1,3-苯二甲酸 | 5-methacrylamidoisophthalic acid | 73912-52-4 | C12H11NO5 |
| 5-[(2-环丙基-7,8-二甲氧基-2H-色烯-5-基)甲基]嘧啶-2,4-二胺 | iclaprim | 192314-93-5 | C19H22N4O3 |
| 5-[(2-溴苯基)甲基]噁唑啉-2-酮 | 5-(2-bromo-benzyl)-oxazolidin-2-one | 62825-92-7 | C10H10BrNO2 |
| 5-[(2-溴乙酰基)氨基]-戊酸 2,5-二氧代-1-吡咯烷基酯 | N-(δ-bromoacetamido-n-valeroyloxy)succinimide | 109880-15-1 | C11H15BrN2O5 |
| 5-[(2-溴乙酰基)氨基]-N-苯基戊酰胺 | 5-(2-Bromo-acetylamino)-pentanoic acid phenylamide | 651768-00-2 | C13H17BrN2O2 |
| 5-[(2-溴乙酰基)氨基]-4-(2-氯苯甲酰基)-2-噻吩丙酸甲酯 | 2-bromoacetylamino-6-(2-carbomethoxyethyl)-3-(2-chlorobenzoyl)thiophene | 100827-79-0 | C17H15BrClNO4S |
| 5-[(2-氰基苯基)偶氮]-2,6-二[(2-甲氧基乙基)氨基]-4-甲基烟腈 | 5-[(2-Cyanophenyl)azo]-2,6-bis[(2-methoxyethyl)amino]-4-methylnicotinonitrile | 56842-61-6 | C20H23N7O2 |
| 5-[(2-氯苯基)甲基]-5,6,7,7a-四氢噻吩并[3,2-c]吡啶-2(4H)-酮 | 2-oxoticlopidine | 83427-51-4 | C14H14ClNOS |
| 5-[(2-氯苯基)甲基]-3,3-二甲基环己烷-1-酮 | 5-(2-Chloro-benzyl)-3,3-dimethyl-cyclohexanone | 60741-77-7 | C15H19ClO |
| 5-[(2-氯苯基)甲基]-1,3-恶唑烷-2-酮 | 5-(2-chloro-benzyl)-oxazolidin-2-one | 62825-88-1 | C10H10ClNO2 |
| 5-[(2-氯苯基)氨基]-1,3,4-噻二唑-2-硫醇 | 2-Arylamino-5-mercapto-1,3,4-Thiadiazol | 37844-22-7 | C8H6ClN3S2 |
| 5-[(2-氯苯基)亚甲基]咪唑烷-2,4-二酮 | 5-(2-chlorobenzylidene)hydantoin | 7449-58-3 | C10H7ClN2O2 |
| 5-[(2-氯苯基)二氮烯基]-2-苯基嘧啶-4,6-二胺 | 5-[(E)-(2-Chlorophenyl)diazenyl]-2-phenylpyrimidine-4,6-diamine | 919833-12-8 | C16H13ClN6 |
| 5-[(2-氯苄基)硫代]-1,3,4-噻二唑-2-胺 | 5-((2-chlorobenzyl)thio)-1,3,4-thiadiazol-2-amine | 299442-99-2 | C9H8ClN3S2 |