| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-(2-呋喃基)异噁唑-3-甲酸甲酯 | 5-furan-2-yl-isoxazole-3-carboxylic acid methyl ester | 33545-41-4 | C9H7NO4 |
| 5-(2-呋喃基)-3-噻吩-2-基-4,5-二氢-1H-吡唑-1-硫代甲酰胺 | 5-(furan-2-yl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide | 394682-37-2 | C12H11N3OS2 |
| 5-(2-呋喃基)-2,4-二氢-[1,2,4]-三唑-3-硫酮 | 5-(furan-2-yl)-4H-1,2,4-triazole-3-thiol | 35771-65-4 | C6H5N3OS |
| 5-(2-呋喃基)-1H-吡唑-3-羧酸乙酯 | ethyl 5-(furan-2-yl)-1H-pyrazole-3-carboxylate | 34020-22-9 | C10H10N2O3 |
| 5-(2-吡啶基)噻吩-2-甲胺 | [5-(2-pyridinyl)-thien-2-yl]methylamine | 306934-92-9 | C10H10N2S |
| 5-(2-吡啶基)-2-噻吩硫代酰胺 | 5-(Pyridin-2-yl)thiophene-2-carbothioamide | 306934-91-8 | C10H8N2S2 |
| 5-(2-吡啶基)-1H-四唑 | 5-(2-pyridyl)-1H-tetrazole | 33893-89-9 | C6H5N5 |
| 5-(2-吡啶基)-1,2-二氢吡啶-2-酮 | 5-(2-Pyridyl)-1,2-dihydropyridin-2-one | 381233-78-9 | C10H8N2O |
| 5-(2-吡啶亚甲基)-2-硫氧代-4-噻唑啉酮 | Rhodanine, 5-(2-pyridylmethylene)- | 3762-01-4 | C9H6N2OS2 |
| 5-(2-二乙基氨基乙胺)-1,2,3,4-四氢苯并[c]噻吨-7-酮 | 5-(2-Diethylamino-ethylamino)-1,2,3,4-tetrahydro-12-thia-benzo[a]anthracen-7-one | 34667-52-2 | C23H28N2OS |
| 5-(2-(二苄基氨基)乙酰基)-2-羟基苯甲酸甲酯 | 5-(N,N-Dibenzylglycyl)-salicylsaeure-methylester | 36270-04-9 | C24H23NO4 |
| 5-(2,6-二氟苯基)-1H-吡唑-3-胺 | 5-(2,6-difluorophenyl)-2H-pyrazole-3-yl-amine | 397844-80-3 | C9H7F2N3 |
| 5-(2,5-二甲基苯基)-5-氧代戊酸 | 5-(2,5-dimethylphenyl)-5-oxopentanoic acid | 34670-08-1 | C13H16O3 |
| 5-(2,5-二甲基-吡咯-1-基)-2-羟基-苯甲酸 | N-(3-carboxy-4-hydroxy)phenyl-2,5-dimethylpyrrole | 313701-92-7 | C13H13NO3 |
| 5-(2,5-二氯苯基)呋喃-2-甲酰氯 | 5-(2,5-dichlorophenyl)furan-2-carbonyl Chloride | 380906-80-9 | C11H5Cl3O2 |
| 5-(2,4-二甲氧基苯基)-1,2-恶唑-3-羧酸乙酯 | ethyl 5-(2,4-dimethoxyphenyl)isoxazole-3-carboxylate | 33277-16-6 | C14H15NO5 |
| 5-(2,4-二甲基-1,3-噻唑-5-基)-1,3,4-噁二唑-2-胺 | 5-(2,4-dimethyl-thiazol-5-yl)-[1,3,4]oxadiazol-2-ylamine | 31877-60-8 | C7H8N4OS |
| 5-(2,4-二氯苯基)偶氮嘧啶-2,4,6-三胺 | 5-((2,4-Dichlorophenyl)azo)-2,4,6-triaminopyrimidine | 32524-37-1 | C10H9Cl2N7 |
| 5-(2,4-二氯苄基)-[1,3,4]噻二唑-2-胺 | 5-(2,4-dichloro-benzyl)-[1,3,4]thiadiazol-2-ylamine | 39181-52-7 | C9H7Cl2N3S |
| 5-(2,4-二氧代嘧啶-1-基)-3,4-二羟基四氢呋喃-2-羧酸 | 5-(2,4-Dioxopyrimidin-1-yl)-3,4-dihydroxyoxolane-2-carboxylic acid | 3415-07-4 | C9H10N2O7 |
| 5-(1H-苯并咪唑-2-基磺酰基)-呋喃-2-甲醛 | 5-((1H-benzo[d]imidazol-2-yl)thio)furan-2-carbaldehyde | 39689-08-2 | C12H8N2O2S |
| 5-(1H-苯并咪唑-2-基)戊-1-胺 | 2-(5-amino-pentyl)-benzimidazol | 39650-63-0 | C12H17N3 |
| 5-(1H-咪唑-5-基)-N,N-二甲基戊-1-胺 | 5-(1H-imidazol-5-yl)-N,N-dimethylpentan-1-amine | 397248-39-4 | C10H19N3 |
| 5-(1H-吡咯-2-基)-2H-四唑 | 5-(1H-pyrrol-2-yl)-1H-tetrazole | 31602-66-1 | C5H5N5 |
| 5-(1-金刚烷基)-6-甲基嘧啶-2,4-二胺 | 5-Adamantan-1-yl-2,4-diamino-6-methyl-pyrimidin | 31935-08-7 | C15H22N4 |
| 5-(1-羟基乙基)-1H-嘧啶-2,4-二酮 | 5-(1-hydroxyethyl)uracil | 39541-85-0 | C6H8N2O3 |
| 5-(1-甲基乙基)环己-1,3-二烯 | 5-Isopropyl-cyclohexa-1,3-dien | 35776-64-8 | C9H14 |
| 5-(1-甲基-5-硝基-1H-苯并[d]咪唑-2-基)戊酸乙酯 | 5-<1-Methyl-5-nitrobenzimidazolyl-(2)>pentansaeureethylester | 3543-76-8 | C15H19N3O4 |
| 5-(1-甲基-4-硝基吡咯-2-基)-1,3,4-噻二唑-2-胺 | 2-amino-5-(1-methyl-4-nitro-2-pyrrolyl)-1,3,4-thiadiazole | 39504-29-5 | C7H7N5O2S |
| 5-(1-甲基-4-哌啶基)5H-二苯并[a,d]环庚烯-5-醇 | 5-(1-methyl-4-piperidyl)-5H-dibenzo<a,d>cyclohepten-5-ol | 3967-32-6 | C21H23NO |
| 5-(1-环戊-2-烯基)-4,6-二氧代-5-丙-2-烯基-1H-嘧啶-2-醇钠 | Sodium 5-(cyclopent-2-en-1-yl)-6-hydroxy-2-oxo-5-(prop-2-en-1-yl)-2,5-dihydropyrimidin-4-olate | 302-34-1 | C12H13N2NaO3 |
| 5-(1-哌啶基磺酰基)-1H-吲哚-2,3-二酮 | 5-(piperidin-1-ylsulfonyl)indoline-2,3-dione | 329905-79-5 | C13H14N2O4S |
| 5-(1,4-二氮杂-1-在)-3-苯基-1,2,4-噻二唑 | 5-(1,4-Diazepan-1-yl)-3-phenyl-1,2,4-thiadiazole | 306934-71-4 | C13H16N4S |
| 5-(1,4-二氢-4,4-二甲基-2-硫氧代-2H-3,1-苯并噁嗪-6-基)-1-甲基-1H-吡咯-2-甲腈 | tanaproget | 304853-42-7 | C16H15N3OS |
| 5-(1,3-苯并噻唑-2-基硫基)-3-苯基-1,3,4-噻二唑-2-硫酮 | 5-(benzothiazol-2-ylthio)-3-phenyl-1,3,4-thiadiazole-2(3H)-thione | 37525-44-3 | C15H9N3S4 |
| 5-(1,3-苯并噻唑-2-基)-2-糠醛 | 5-(benzothiazol-2-yl)furan-2-carbaldehyde | 34653-56-0 | C12H7NO2S |
| 5-(1,3-苯并噻唑-2-基)-1H-1,2,4-三唑-3-胺 | 3-Amino-5-(2-benzothiazolyl)-1,2,4-triazol | 37547-62-9 | C9H7N5S |
| 5-(1,3-苯并噻唑-2-基)-1-戊胺 | 2-(5'-aminopentyl)-benzthiazole | 39650-67-4 | C12H16N2S |
| 5-(1,3-噁唑-5-基)-2-噻吩磺酰氯 | 5-(oxazol-5-yl)thiophene-2-sulfonyl chloride | 321309-40-4 | C7H4ClNO3S2 |
| 5-(1,3-二氧戊环-2-基)戊腈 | 5-(1,3-Dioxolan-2-YL)pentanenitrile | 33683-57-7 | C8H13NO2 |
| 5-(1,1-二甲基乙基)-环己-2-烯-1-酮 | 5-tert-butylcyclohex-2-en-1-one | 32360-28-4 | C10H16O |
| 5-(1,1-二甲基-2-丙烯基)咪唑-4-羧酸乙酯 | ethyl 5-(1,1-dimethyl-2-propenyl)imidazole-4-carboxylate | 316148-58-0 | C11H16N2O2 |
| 5-((四氢吡喃-2-基)氧基)-1-溴戊烷 | 2-(5-bromopentyloxy)tetrahydropyran | 37935-47-0 | C10H19BrO2 |
| 5-((叔丁基二甲基甲硅烷基氧基)甲基)吡啶-2-胺 | 5-((tert-butyldimethylsilyloxy)methyl)pyridin-2-amine | 322691-19-0 | C12H22N2OSi |
| 5-((Z)-(5-氟-2-氧代吲哚烷-3-亚基)甲基)-2,4-二甲基-1H-吡咯-3-羧酸 | 5-((Z)-(5-fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxylic acid | 356068-93-4 | C16H13FN2O3 |
| 5,8-内亚甲基-5,8-二氢-1,4-萘并氢醌 | p-dihydroxybenzonorbornadiene | 3090-47-9 | C11H10O2 |
| 5,8-二羟基-2,6,7-三甲氧基萘-1,4-二酮 | 2.3.6-Trimethoxy-naphthazarin | 3560-71-2 | C13H12O7 |
| 5,8-二羟基-10-甲氧基-2-丙基苯并[h]苯并吡喃-4-酮 | Comaparvin | 34434-17-8 | C17H16O5 |
| 5,8-二甲氧基-3,4-二氢-1H-2-萘酮 | 5,8-dimethoxy-2-tetralone | 37464-90-7 | C12H14O3 |
| 5,8-二甲基-4-羟基喹啉-3-羧酸 | 5,8-Dimethyl-4-hydroxyquinoline-3-carboxylic acid | 303010-02-8 | C12H11NO3 |