| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5(6)-羧基-2`,7`-二氯荧光素二乙酸酯N-琥珀酰亚胺酯 | 2',7'-Dichloro-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate--1-(acetyloxy)pyrrolidine-2,5-dione (1/1) | 147265-60-9 | C30H21Cl2NO11 |
| 5(6)-羧基-2',7'-二氯荧光素 | CDCF | 111843-78-8 | C21H10Cl2O7 |
| 5(6)-氯苯并咪唑-2-磺酸 | 5-chloro-1H-benzimidazole-2-sulfonic acid | 40828-56-6 | C7H5ClN2O3S |
| 5(6)-叠氮醋酸荧光素荧光用 | Azidofluorescein diacetate | 77162-07-3 | C24H15N3O7 |
| 5(6)-乙氧甲酰-2-(4-羟基苯基)-苯并咪唑 | ethyl 2-(4-hydroxyphenyl)-1H-benzo[d]imidazole-5-carboxylate | 129011-98-9 | C16H14N2O3 |
| 5(6)-4-2-吡啶基哌嗪基氨基甲酰苯并咪唑-2-氨基甲酸甲酯 | methyl N-[6-[(4-pyridin-2-ylpiperazine-1-carbonyl)amino]-1H-benzimidazol-2-yl]carbamate | 93522-20-4 | C19H21N7O3 |
| 5(4H)-异噻唑酮,3-(1,1-二甲基-2-丙烯-1-基)- | 2-Methoxy-3-propylpiperazine | 74784-13-7 | C8H18N2O |
| 5(4H)-噁唑亚胺,4-乙基-4-甲基-2-苯基- | 5.7-Dimethyl-1.2.4-pyrimido<4.5-e>thiadiazin-6.8-dion-1.1-dioxyd | 74039-28-4 | C7H8N4O4S |
| 5(4H)-嘧啶硫酮 | 5(4H)-Pyrimidinethione | 220560-98-5 | C4H4N2S |
| 5(4)-氨基咪唑-4(5)-羧胺二盐酸盐 | 5-amino-1(3)<i>H</i>-imidazole-4-carboxamide oxime; dihydrochloride | 65456-71-5 | C4H7N5O*2ClH |
| 5(2H)-异噻唑酮,3-甲基-4-戊基-(9CI) | 7-Aza-tricyclo[7.2.1.0<sup>2,7</sup>]dodecane | 90307-52-1 | C11H19N |
| 5(2H)-异噻唑酮,3-甲基-4-(1-甲基乙基)-2-[[4-(5-甲基-1,3,4-噁二唑-2-基)-1-哌啶基]羰基]- | 1-Oxo-1,2,3,4,5,6,7,8-octahydro-isochinolin | 24193-05-3 | C9H13NO |
| 5(2H)-异噻唑酮,3-甲基-4-(1-甲基乙基)-2-(4-吗啉基羰基)- | 2h-Furo[2,3-e]isoindole | 143594-45-0 | C10H7NO |
| 5(2H)-嘧啶酮 | pyrimidine-5(10H)-one | 220560-88-3 | C4H4N2O |
| 5(2H)-嘧啶硫酮 | 5(2H)-Pyrimidinethione | 220561-00-2 | C4H4N2S |
| 5(1H)-中氮茚酮,六氢-,(R)- | (R)-hexahydroindolizin-5(1H)-one | 123749-02-0 | C8H13NO |
| 5(1-甲基-3-(三氟甲基)-1H-吡啶 | 5-(1-methyl-3-trifluoromethyl-1H-pyrazol-5-yl)-2-thiophenecarboxylic acid | 175202-29-6 | C10H7F3N2O2S |
| 5'-(2-氯-乙酰氨基)-[2,3']联硫代苯基-4'-羧酸乙酯 | Ethyl 5'-(2-chloroacetamido)-[2,3'-bithiophene]-4'-carboxylate | 315676-33-6 | C13H12ClNO3S2 |
| 5'-辛基-2,2'-联噻吩-5-甲醛 | 5-octyl-(2,2'-bithiophene)-5'-carbaldehyde | 945265-56-5 | C17H22OS2 |
| 5'-脱氧吡哆醛5'-亚甲基膦酸 | 2-(4-formyl-3-hydroxy-2-methyl-5-pyridyl)ethylphosphonic acid | 19730-75-7 | C9H12NO5P |
| 5'-脱氧吡哆辛 | 5'-Deoxypyridoxin | 4811-03-4 | C8H11NO2 |
| 5'-脱氧-5-氟-5'-碘-2',3'-O-异亚丙基胞苷 | 5-fluoro-5'-iodo-<i>O</i><sup>2'<sub>,<i>O</i></sub>3'</sup>-isopropylidene-5'-deoxy-cytidine | 61787-05-1 | C12H15FIN3O4 |
| 5'-脱氧-5-氟-2',3'-O-异亚丙基尿苷 | 5′-deoxy-2′,3′-O-isopropylidene-5-fluorouridine | 66335-39-5 | C12H15FN2O5 |
| 5'-脱氧-5'-碘-2',3'-O-异亚丙基腺苷 | 5'-iodo-5'-deoxy-2',3'-O-isopropylideneadenosine | 30685-66-6 | C13H16IN5O3 |
| 5'-脒基酸,二钾盐 | 7-aminofonazepam | 894-76-8 | C15H12FN3O |
| 5'-羟基苯基卡维地洛硫酸铵盐 | Ammonium 3-[2-({3-[(9H-carbazol-4-yl)oxy]-2-hydroxypropyl}amino)ethoxy]-4-methoxyphenyl sulfate | 142227-53-0 | C24H29N3O8S |
| 5'-羟基沙利度胺 | cis,trans-5'-Hydroxythalidomide | 222991-42-6 | C13H10N2O5 |
| 5'-羟基-2'-(甲硫基)-6'-氧代-6'H-螺[叔丁基][环己烷-1,9'-吡嗪[1',2':1,5]吡咯并[2,3]-D]嘧啶]-7'(8'H)-羧酸盐 | 5'-hydroxy-2'-(methylthio)-6'-oxo-6'H-spiro[cyclohexane-1,9'-pyrazino[1',2':1,5]pyrrolo[2,3-d]pyrimidine]-7'(8'H)-carboxylic acid tert-butyl ester | 2170746-97-9 | C20H26N4O4S |
| 5'-硝基-螺[咪唑烷-4,2'-茚满]-2,5-二酮 | (+/-)-5'-nitro-1',3'-dihydro-2H,5H-spiro[imidazolidine-4,2'-indene]-2,5-dione | 33584-66-6 | C11H9N3O4 |
| 5'-甲酰基-2,2'-联噻吩-5-硼酸(含不同量的酸酐) | 5'-formyl-2,2'-bithiophene-5-boronic acid | 1369328-62-0 | C9H7BO3S2 |
| 5'-甲氧基-6'-[3-(1-吡咯烷基)丙氧基]螺[环丁烷-1,3'-[3H]吲哚]-2'-胺 | A-366 | 1527503-11-2 | C19H27N3O2 |
| 5'-甲氧基-3',4'-亚甲二氧基苯乙酮 | 1-(7-methoxybenzo[1,3]dioxol-5-yl)ethanone | 66922-69-8 | C10H10O4 |
| 5'-溴螺[环戊烷-1,3'-吲哚]-2'-酮 | 5-bromospiro[cyclopentane-1,3'-[3H]indol]-2'(1'H)-one | 304876-16-2 | C12H12BrNO |
| 5'-溴螺[环丙烷-1,3'-吲哚啉] | 5'-bromospiro[cyclopropane-1,3'-indoline] | 1260763-03-8 | C10H10BrN |
| 5'-溴螺[1,3-二噁戊环并-2,3'-吲哚]-2'(1'H)-酮 | 5'-bromospiro[[1,3]dioxolane-2,3'-indolin]-2'-one | 75822-54-7 | C10H8BrNO3 |
| 5'-溴-[2,2'-联噻吩]-5-甲腈 | 5'-bromo-2,2'-bithiophene-5-carbonitrile | 176787-96-5 | C9H4BrNS2 |
| 5'-溴-6-氟-2,3'-联吡啶 | 5'-bromo-6-fluoro-2,3'-bipyridine | 1044503-47-0 | C10H6BrFN2 |
| 5'-溴-4-氯-2,2'-联吡啶 | 5'-Bromo-4-chloro-2,2'-bipyridine | 1238429-27-0 | C10H6BrClN2 |
| 5'-溴-3,4'-二己基-2,2'-联噻吩 | 5'-bromo-3,4'-dihexyl-2,2'-bithiophene | 154717-21-2 | C20H29BrS2 |
| 5'-溴-2,2'-联噻吩-5-硼酸频哪醇酯 | 2-(5'-bromo[2,2']bithiophenyl-5-yl)-4,4,5,5-tetramethyl[1,3,2]dioxaborolane | 578715-23-8 | C14H16BBrO2S2 |
| 5'-溴-2',3'-二氢-1'H-螺[环丙烷-1,4'-异喹啉] | 5'-bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] | 885269-16-9 | C11H12BrN |
| 5'-溴-1',3'-二氢螺[咪唑烷-4,2'-茚]-2,5-二酮 | 5’-bromo-1',3'-dihydrospiro[imidazolidine-4,2'-indene]-2,5-dione | 33584-72-4 | C11H9BrN2O2 |
| 5'-氰基烟碱 | 5'-cyanonicotine | 42459-12-1 | C11H13N3 |
| 5'-氯-3,5-二甲基-2'-(哌嗪-1-基)-2,4'-联吡啶 | 5'-chloro-3,5-dimethyl-2'-(piperazin-1-yl)-2,4'-bipyridine | 1373615-80-5 | C16H19ClN4 |
| 5'-氨基螺[1,3-二氧戊环-2,3'-吲哚]-2'(1'H)-酮 | 5-nitrospiro[1,3-dioxolane-2,3’-indol]-2’(1’H)-one | 113207-59-3 | C10H10N2O3 |
| 5'-氨基-5'-脱氧-2',3'-O-(1-甲基乙亚基)-N-苄基腺苷 | N-Benzyl-5'-amino-2'-O,3'-O-isopropylidene-5'-deoxyadenosine | 1010855-46-5 | C20H24N6O3 |
| 5'-氨基-2,3'-联噻吩-4'-羧酸甲酯 | methyl 5'-amino-2,3'-bithiophene-4'-carboxylate | 444907-56-6 | C10H9NO2S2 |
| 5'-氟螺环[环丙烷-1,3'-吲哚啉]-2'-酮 | 5'-fluorospiro[cyclopropane-1,3'-indol]-2'(1'H)-one | 769965-95-9 | C10H8FNO |
| 5'-氟螺[环丙烷-1,1'-异吲哚啉]-3'-酮 | 5'-fluorospiro[cyclopropane-1,1'-isoindolin]-3'-one | 1440520-03-5 | C10H8FNO |
| 5'-己基-2,2'-联噻吩-5-甲醛 | 5′-hexyl-[2,2′-bithiophene]-5-carbaldehyde | 609369-40-6 | C15H18OS2 |