| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-BOC-4,5,6,7-四氢呋喃并[3,2-C]吡啶 | tert-butyl 4H,5H,6H,7H-furo[3,2-c]pyridine-5-carboxylate | 179060-34-5 | C12H17NO3 |
| 5-BOC-3-氨基-4,6-二氢吡咯并[3,4-C]吡唑-1-甲酸乙酯 | 3-amino-4,6-dihydro-pyrrolo[3,4-c]pyrazole-1,5-dicarboxylic acid 5-tert-butyl ester 1-ethyl ester | 398495-65-3 | C13H20N4O4 |
| 5-BOC-2-甲基-6,7-二氢噻唑并[5,4-C]吡啶 | tert-Butyl 2-methyl-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate | 220388-97-6 | C12H18N2O2S |
| 5-BOC-2-甲基-6,7-二氢-2H-吡唑并[4,3-C]吡啶 | tert-butyl 2-methyl-6,7-dihydro-2H-pyrazolo(4,3-c)pyridine-5(4H)-carboxylate | 100501-57-3 | C12H19N3O2 |
| 5-BOC-2-(甲硫基)-5,6,7,8-四氢吡啶并[3,2-D]嘧啶 | 5-Boc-2-(methylthio)-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidine | 1246471-43-1 | C13H19N3O2S |
| 5-BOC-2,5-二氮杂螺[3.5]壬烷 | Tert-butyl 2,5-diazaspiro[3.5]nonane-5-carboxylate | 1246035-53-9 | C12H22N2O2 |
| 5-B-孕甾烷-3-alpha-21-二醇-11-20-二酮 | 3α,21-dihydroxy-5β-pregnane-11,20-dione | 566-03-0 | C21H32O4 |
| 5-Aza-2'-脱氧尿苷(约40%β和60%α异构体的混合物) | 5-Aza-2'-deoxyuridine | 25501-08-0 | C8H11N3O5 |
| 5-Alpha-胆甾烷-3-酮 | dihydrocholesterone | 566-88-1 | C27H46O |
| 5-Alpha-孕烷-3-beta, 20-alpha-二醇 | 5α-pregnan-3β,20α-diol | 566-56-3 | C21H36O2 |
| 5-Alpha-孕烷-3-beta, 17,21-三醇-11,20-二酮 | 5α-pregnan-3α,17α,21-triol-21,20-dione | 547-77-3 | C21H32O5 |
| 5-Alpha-孕烷-3-beta, 17,20-alpha-三醇 | 5α-pregnane-3β,17,20β<sub>F</sub>-triol | 520-86-5 | C21H36O3 |
| 5-Alpha-孕烷-3-beta, 11-beta, 20-beta, 21-四醇 | 5alpha-Pregnane-3beta,11beta,20beta,21-tetrol | 7285-27-0 | C21H36O4 |
| 5-Alpha-孕烷-3-alpha, 20-beta-二醇 | 5α-pregnane-3α,20α-diol | 566-57-4 | C21H36O2 |
| 5-Alpha-妊娠-3-alpha-17-二醇-20-酮 | 3α,17α-dihydroxy-5α-pregnan-20-one | 6890-65-9 | C21H34O3 |
| 5-Alpha-二氢皮质酮 | 5α-pregnane-11β,21-diol-3,20-dione | 298-25-9 | C21H32O4 |
| 5-Alpha-二氢可的松 | 17,21-dihydroxy-5α-pregnane-3,11,20-trione | 1482-51-5 | C21H30O5 |
| 5-ALPHA-雄烷 | (5α)-androstane | 438-22-2 | C19H32 |
| 5-<2-(三氟乙酰氨基)乙基>靛红 | 5-<2-(trifluoroacetamido)ethyl>isatin | 101566-24-9 | C12H9F3N2O3 |
| 5-<1-羟基-1-(4-丁基苯基)甲基>-3-噻吩磺酰胺 | 5-<1-hydroxy-1-(4-butylphenyl)methyl>-3-thiophenesulfonamide | 1026524-54-8 | C15H19NO3S2 |
| 5-<1-羟基-1-(3-氟苯基)甲基>-3-噻吩磺酰胺 | 5-<1-hydroxy-1-(3-fluorophenyl)methyl>-3-thiophenesulfonamide | 1027592-96-6 | C11H10FNO3S2 |
| 5-<1-羟基-1-(3,5-二氟苯基)甲基>-3-噻吩磺酰胺 | 5-<1-hydroxy-1-(3,5-difluorophenyl)methyl>-3-thiophenesulfonamide | 1026592-92-6 | C11H9F2NO3S2 |
| 5-<1-羟基-1-(2-氟苯基)甲基>-3-噻吩磺酰胺 | 5-<1-hydroxy-1-(2-fluorophenyl)methyl>-3-thiophenesulfonamide | 1027541-59-8 | C11H10FNO3S2 |
| 5-9氨基甲基)-4-(羧甲基)-1H-吡咯-3-丙酸 | porphobilinogen | 487-90-1 | C10H14N2O4 |
| 5-6-脱氢-17Α-倍他雄胺 | 5,6-Dehydro-17beta-dutasteride | 1430804-85-5 | C27H28F6N2O2 |
| 5-5-苯并[1,3]二氧代-5-基-3,4-二氢-2H-吡唑 | 2-(Benzo<1,2-d><1,3>dioxol-5-yl)-Δ<sup>1</sup>-pyrrolin | 95849-35-7 | C11H11NO2 |
| 5-4-苯基-5-(三氟甲基)-2-噻吩-3-(对甲苯)-1,2,4-噁二唑 | 5-[4-Phenyl-5-(trifluoromethyl)-2-thienyl]-3-(p-tolyl)-1,2,4-oxadiazole | 256414-84-3 | C20H13F3N2OS |
| 5-4-(三氟甲基)苯基-1,3,4-噁二唑-2-硫醇 | 5-(4-(trifluoromethyl)phenyl)-1,3,4-oxadiazole-2-thiol | 389120-03-0 | C9H5F3N2OS |
| 5-3-(4-苯基-1-哌嗪基)丙氧基-4H-1-苯并吡喃-4-酮 | 5-[3-(4-phenylpiperazinyl)propoxy]-4H-1-benzopyran-4-one | 105277-49-4 | C22H24N2O3 |
| 5-2-乙酰基吡嗪-2-甲腈 | 5-acetylpyrazine-2-carbonitrile | 916333-43-2 | C7H5N3O |
| 5--甲氧基吲哚啉 | α-4-Anilino-1-benzoyl-2-methyl-1,2,3,4-tetrahydrochinolin | 857-45-4 | C23H22N2O |
| 5-(雌酮-3-基乙炔基)-2'-脱氧尿苷 | 5-(estrone-3-ylethynyl)-2'-deoxyuridine | 1052063-02-1 | C29H32N2O6 |
| 5-(间硝基苯基)-3-苯基-1H-1,2,4-三唑 | 5-(m-nitrophenyl)-3-phenyl-1H-1,2,4-triazole | 118863-84-6 | C14H10N4O2 |
| 5-(间甲苯基)-5H-吡咯并[3,2-c:4,5-c']二吡啶 | 5-(m-Tolyl)-5H-pyrrolo[3,2-c:4,5-c']dipyridine | 1014403-09-8 | C17H13N3 |
| 5-(间甲苯)噁唑-4-羧酸 | 5-(m-tolyl)oxazole-4-carboxylic acid | 914220-25-0 | C11H9NO3 |
| 5-(间甲苯)吡啶甲酸 | 5-m-toluenyl-pyridine-2-carboxylic acid | 1226205-54-4 | C13H11NO2 |
| 5-(金刚烷-1-基-甲氧基)戊醛 | 5-(adamantan-1-yl-methoxy)-1-pentanal | 202577-32-0 | C16H26O2 |
| 5-(重氮甲基)-1-苯基-1H-四唑 | 5-(Diazomethyl)-1-phenyltetrazole | 107269-94-3 | C8H6N6 |
| 5-(重氮甲基)-1-甲基四唑 | 5-Diazomethyl-1-methyl-1H-tetrazole | 107269-91-0 | C3H4N6 |
| 5-(邻甲苯)呋喃-2-羧酸 | 5-(o-tolyl)-2-furoic acid | 80174-04-5 | C12H10O3 |
| 5-(邻甲基苄基)呋喃-2-甲醛 | 5-(o-methylbenzyl)furan-2-carbaldehyde | 1333502-89-8 | C13H12O2 |
| 5-(邻氯苯基)-5-乙基-2,4,6(1H,3H,5H)-嘧啶三酮 | 5-Ethyl-5-(2-chlor-phenyl)-barbitursaeure | 91398-23-1 | C12H11ClN2O3 |
| 5-(邻氯苯基)-1,3-二氢-7-硝基-2H-1,4-苯并二氮杂草-2-酮 | 5-(2-chlorophenyl)-1,3-dihydro-7-nitro-2H-1,4-benzodiazepin-2-one | 1622-61-3 | C15H10ClN3O3 |
| 5-(辛基硫基)-1H-1,2,4-三唑 | 3-(Octylthio)-4h-1,2,4-triazole | 80755-99-3 | C10H19N3S |
| 5-(辛基硫基)-1,3,4-噻二唑-2(3H)-硫酮 | 5-octylsulfanyl-3<i>H</i>-[1,3,4]thiadiazole-2-thione | 4858-29-1 | C10H18N2S3 |
| 5-(辛基氨基甲酰基)-2-戊氧基苯甲酸 | 5-(Octylcarbamoyl)-2-(pentyloxy)benzoic acid | 89366-48-3 | C21H33NO4 |
| 5-(辛基氨基甲酰基)-2-丙氧基苯甲酸 | 5-(Octylcarbamoyl)-2-propoxybenzoic acid | 89366-46-1 | C19H29NO4 |
| 5-(蒽醌-1-基偶氮)巴比妥酸 | 5-(Anthraquinon-1-ylazo)barbituric acid | 13325-57-0 | C18H10N4O5 |
| 5-(蒽-9-基甲基)-10-甲基吩嗪 | 5-(9-anthrylmethyl)-10-methyl-5,10-dihydrophenazine | 204375-73-5 | C28H22N2 |
| 5-(萘-2-基)戊-2-酮 | 5-(naphthalen-2-yl)pentan-2-one | 103094-37-7 | C15H16O |