| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-(二甲基氨基)-1-戊醇 | 5-dimethylamino-1-pentanol | 27384-58-3 | C7H17NO |
| 5-(二氟甲基)-2-氨基-1,3,4-噻二唑 | 5-(difluoromethyl)-1,3,4-thiadiazol-2-amine | 25306-15-4 | C3H3F2N3S |
| 5-(二乙基氨基)-2-糠醛 | 5-Diethylamino-2-furaldehyde | 22868-59-3 | C9H13NO2 |
| 5-(二乙基氨基)-2-[(2-羟基-5-硝基苯基)偶氮]苯酚 | 5-(Diethylamino)-2-((2-hydroxy-5-nitrophenyl)azo)phenol | 20059-24-9 | C16H18N4O4 |
| 5-(乙酰氨基)-4-羟基-3-(苯基偶氮)萘-2,7-二磺酸 | acid red G | 25317-20-8 | C18H15N3O8S2 |
| 5-(乙酰氨基)-2,6-脱水-3,5-二脱氧-D-甘油-D-乳-壬-2-烯糖酸甲酯 | methyl 5-acetamido-2,6-anhydro-3,5-dideoxy-D-glycero-D-galacto-non-2-enonate | 25875-99-4 | C12H19NO8 |
| 5-(乙氧基甲基)-7-氟-N-(2-氟苯基)-3-氧代-1,2-二氢吡啶并[1,2-a]苯并咪唑-4-甲酰胺 | RWJ 51204 | 205701-85-5 | C21H19F2N3O3 |
| 5-(乙基氨基)-1,3-二氢-2H-咪唑并[4,5-b]吡嗪-2-酮 | 5-ethylamino-1,3-dihydro-imidazo[4,5-<i>b</i>]pyrazin-2-one | 27523-76-8 | C7H9N5O |
| 5-(丙氧基甲基)喹啉-8-醇 | 5-n-Propoxymethyl-8-hydroxyquinoline | 22049-20-3 | C13H15NO2 |
| 5-(三甲基硅烷基)-1H-吡咯-2-甲酰氯 | 5-TMS-pyrrole-2-carbonyl chloride | 250722-66-8 | C8H12ClNOSi |
| 5-(三氟甲基)苯并[b]噻吩-2-羧酸 | 5-(trifluoromethyl)benzo[b]thiophene-2-carboxylic acid | 244126-64-5 | C10H5F3O2S |
| 5-(三氟甲基)异苯并呋喃-1,3-二酮 | 5-trifluoromethylbenzofuran-1,3-dione | 26238-14-2 | C9H3F3O3 |
| 5-(三氟甲基)噻吩并[3,2-b]吡啶-6-羧酸 | 5-(trifluoromethyl)thieno[3,2-b]pyridine-6-carboxylic acid | 243977-22-2 | C9H4F3NO2S |
| 5-(三氟甲基)呋喃-2(5H)-酮 | 4-trifluoromethylbut-2-en-4-olide | 2253-15-8 | C5H3F3O2 |
| 5-(三氟甲基)吡啶-2-亚磺酸钠 | sodium 5-(trifluoromethyl)pyridine-2-sulfinate | 2098851-48-8 | C6H3F3NO2S*Na |
| 5-(三氟甲基)-5H-二硫杂蒽-5-鎓三氟甲磺酸盐 | S-(trifluoromethyl)thianthrenium triflate | 2648079-79-0 | CF3O3S*C13H8F3S2 |
| 5-(三氟甲基)-4H-1,2,4-噻唑-3-胺 | 3-(trifluoromethyl)-1H-1,2,4-triazol-5-amine | 25979-00-4 | C3H3F3N4 |
| 5-(三氟甲基)-2H-四唑 | 5-(trifluoromethyl)tetrazole | 2925-21-5 | C2HF3N4 |
| 5-(P-甲氧基苯基)-5-甲基海因 | 5-(4-methoxyphenyl)-5-methyl-2,4-imidazolidinedione | 22927-78-2 | C11H12N2O3 |
| 5-(N-甲氧羰基氨基)环庚烯 | 5-(N-methoxycarbonylamino)cycloheptene | 23206-17-9 | C9H15NO2 |
| 5-(M-羟基-alpha-甲基苄亚基)-2-硫酮噻唑烷-4-酮 | 5-(alpha-Methyl-3-hydroxybenzylidene)rhodanine | 21147-57-9 | C11H9NO2S2 |
| 5-(Boc-氨基)-1,2,4-噻二唑 | tert-butyl N-(1,2,4-thiadiazol-5-yl)carbamate | 264600-76-2 | C7H11N3O2S |
| 5-(BETA-苯乙烯基)-2H-1,2,3,4-四唑 | (E)-5-styryl-1H-tetrazole | 220429-71-0 | C9H8N4 |
| 5-(6-甲氧基-2-萘)-1H-吡唑 | 5-(6-methoxy-2-naphthyl)-1H-pyrazole | 258518-56-8 | C14H12N2O |
| 5-(6-氨基嘌呤-9-基)-4-氯-2-(羟基甲基)四氢呋喃-3-醇 | 2'-Chloro-2'-deoxyadenosine | 2627-62-5 | C10H12ClN5O3 |
| 5-(6,7-二氢苯并[b]噻吩-4-基-1H-咪唑盐酸盐 | RWJ-52353 | 245744-10-9 | C11H10N2S |
| 5-(6,6-二甲基-5-双环[2.2.1]庚烷基)戊烷-2-醇 | alpha,3,3-Trimethylbicyclo(2.2.1)heptane-2-butanol | 2226-14-4 | C14H26O |
| 5-(6',7'-环氧)香叶基氧基补骨脂素 | Epoxybergamottin | 206978-14-5 | C21H22O5 |
| 5-(5-硝基呋喃-2-基)-3H-1,3,4-恶二唑-2-酮 | 5-(5-Nitro-2-furyl)-1,3,4-oxadiazole-2-ol | 2122-86-3 | C6H3N3O5 |
| 5-(5-硝基-呋喃-2-基亚甲基)-噻唑烷-2,4-二酮 | 5-[(5-Nitro-2-furyl)methylene]-1,3-thiazolidine-2,4-dione | 27564-47-2 | C8H4N2O5S |
| 5-(5-溴-3-吡啶基)-1H-四唑 | 3-bromo-5-(1H-tetrazol-5-yl)pyridine | 211943-13-4 | C6H4BrN5 |
| 5-(5-溴-2-噻吩基)-1H-四唑 | 5-(5-bromothiophen-2-yl)-1H-tetrazole | 211943-12-3 | C5H3BrN4S |
| 5-(5-氯-2-羟基苯基)咪唑烷-2,4-二酮 | 5-(5-chloro-2-hydroxy-phenyl)-imidazolidine-2,4-dione | 2420-19-1 | C9H7ClN2O3 |
| 5-(5-氯-2-羟基苯基)咪唑烷-2,4-二硫酮 | 5-(5-chloro-2-hydroxy-phenyl)-imidazolidine-2,4-dithione | 22054-49-5 | C9H7ClN2OS2 |
| 5-(5-氯-2-羟基-4-甲基苯基)-1-苯基吡唑 | 4-chloro-5-methyl-2-(1-phenyl-1H-pyrazol-5-yl)phenol | 213690-56-3 | C16H13ClN2O |
| 5-(5-氨基-3-(叔丁基)-1H-吡唑-1-基)吡啶-2(1H)-酮 | 5-(5-Amino-3-(tert-butyl)-1H-pyrazol-1-yl)pyridin-2(1H)-one | 294852-54-3 | C12H16N4O |
| 5-(5-氟-2-羟基苯基)异噻唑 | 4-fluoro-2-(5-isoxazolyl)phenol | 288401-62-7 | C9H6FNO2 |
| 5-(4-苄基哌嗪基)-2-硝基苯胺 | 5-(1-Benzyl-4-piperazinyl)-2-nitroanilin | 23470-43-1 | C17H20N4O2 |
| 5-(4-羟甲基-3-甲氧基苯氧基)戊酸 | 5-(4-Hydroxymethyl-3-methoxyphenoxy)valeric acid | 213024-57-8 | C13H18O5 |
| 5-(4-羟基苯基)-5-苯基海因 | 5-(4-hydroxyphenyl)-5-phenylhydantoin | 2784-27-2 | C15H12N2O3 |
| 5-(4-羟基哌啶)-2-噻吩甲醛 | 5-(4-hydroxy-piperidinyl)-2-thiophenecarboxaldehyde | 207290-72-0 | C10H13NO2S |
| 5-(4-羟基亚苄基)巴比妥酸 | 5-(4-hydroxybenzylidene)barbituric acid | 27406-31-1 | C11H8N2O4 |
| 5-(4-羟基丁基)-1-苯基巴比妥酸 | 5-(4-Hydroxybutyl)-1-phenyl-perhydro-pyrimidin-2,4,6-trion | 21367-95-3 | C14H16N2O4 |
| 5-(4-羟基-苯基)-吡咯烷-2-酮 | 5-(4-hydroxy-phenyl)-pyrrolidin-2-one | 207989-87-5 | C10H11NO2 |
| 5-(4-羟基-2-丁烯亚基)-3-(3-羟基-1-丙烯基)呋喃-2(5H)-酮 | E-5-(trans-4-Hydroxybut-2-enylidene)-3-(trans-3-hydroxyprop-1-enyl)furan-2(5H)-one | 26047-03-0 | C11H12O4 |
| 5-(4-硝基苯氧基)萘-1-胺 | 5-(4-nitrophenoxy)naphthalen-1-amine | 26196-60-1 | C16H12N2O3 |
| 5-(4-硝基苯基)-2-呋喃酸 | 5-(4-nitrophenyl)-furan-2-carboxylic acid | 28123-73-1 | C11H7NO5 |
| 5-(4-硝基苯基)-1,3,4-恶二唑-2(3H)-硫酮 | 5-(p-nitrophenyl)-2-mercapto-1,3,4-oxadiazole | 23766-30-5 | C8H5N3O3S |
| 5-(4-硝基苄基)-1,3,4-噻二唑-2-胺 | 5-(4-nitrobenzyl)-1,3,4-thiadiazol-2-amine | 247225-84-9 | C9H8N4O2S |
| 5-(4-硝基-苯基)-2,4-二氢-[1,2,4]三唑-3-酮 | 5-(4-nitro-phenyl)-2,4-dihydro-[1,2,4]triazol-3-one | 22354-75-2 | C8H6N4O3 |