| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (5-碘-2,4-二氧代-3,4-二氢-2H-嘧啶-1-基)-乙酸 | 1-carboxymethyl-5-iodouracil | 57846-83-0 | C6H5IN2O4 |
| (5-硫代-1,5-二氢-4H-1,2,4-三唑-4-基)乙酸 | (3-thioxo-2,3-dihydro-[1,2,4]triazol-4-yl)-acetic acid | 61336-27-4 | C4H5N3O2S |
| (5-硝基-2-呋喃)氨基]乙酸 | <i>N</i>-(5-nitro-furan-2-carbonyl)-glycine | 52980-52-6 | C7H6N2O6 |
| (5-硝基-1,3-噻唑-2-基)氨基](氧代)乙酸乙酯 | ethyl [(5-nitro-1,3-thiazol-2-yl)amino](oxo)acetate | 89792-36-9 | C7H7N3O5S |
| (5-甲酰基呋喃-2-基)膦酸二乙酯 | 5-diethylphosphono-2-furaldehyde | 213124-94-8 | C9H13O5P |
| (5-甲酰基-2,4,4-三甲基环己-2,5-二烯-1-基)乙酸酯 | Ferulylacetat | 106199-88-6 | C12H16O3 |
| (5-甲基异噻唑-3-基)甲基甲磺酸负离子 | (5-methylisoxazol-3-yl)methyl methanesulfonate | 783325-24-6 | C6H9NO4S |
| (5-甲基-吡唑-1-基)-乙酸 | (5-methyl-1H-pyrazol-1-yl)acetic acid | 180741-44-0 | C6H8N2O2 |
| (5-甲基-3-硝基-1H-吡唑-1-基)乙酸 | (5-Methyl-3-nitro-pyrazol-1-yl)-acetic acid | 344912-39-6 | C6H7N3O4 |
| (5-甲基-3-氧代-2-哌嗪基)乙酸 | (5-Methyl-3-oxopiperazin-2-yl)acetic acid | 405214-35-9 | C7H12N2O3 |
| (5-甲基-1H-四唑-1-基)乙酸 | 5-methyl-1H-tetrazol-1-ylacetic acid | 21743-55-5 | C4H6N4O2 |
| (5-甲基-1H-四唑-1-基)(苯基)乙酸 | (5-methyl-1H-tetrazol-1-yl)(phenyl)acetic acid | 876716-32-4 | C10H10N4O2 |
| (5-甲基-1,2-恶唑-3-基)氨基磺酸 | (5-methyl-1,2-oxazol-3-yl)sulfamic acid | 87198-71-8 | C4H6N2O4S |
| (5-溴吡啶-2-基)甲基磷酸二乙酯 | diethyl ((5-bromopyridin-2-yl)methyl)phosphonate | 380893-73-2 | C10H15BrNO3P |
| (5-溴-2-氧代-2,3-二氢-1H-吲哚-1-基)乙酸乙酯 | ethyl (5-bromo-2-oxo-2,3-dihydro-1H-indol-1-yl)acetate | 881608-39-5 | C12H12BrNO3 |
| (5-溴-2-呋喃基)(1-吡咯烷基)甲酮 | (5-bromofuran-2-yl)(pyrrolidin-1-yl)methanone | 157642-10-9 | C9H10BrNO2 |
| (5-溴-2,4-二氧代-3,4-二氢嘧啶-1(2H)-基)乙酸 | 5-bromo-1-carboxymethyluracil | 31385-63-4 | C6H5BrN2O4 |
| (5-氯吡啶-3-基)三氟甲磺酸酯 | 5-chloropyridin-3-yl trifluoromethanesulfonate | 150145-19-0 | C6H3ClF3NO3S |
| (5-氯-3-环己基氨基-2-氧代-6-苯基-2H-吡嗪-1-基)-乙酸 | (5-Chloro-3-cyclohexylamino-2-oxo-6-phenyl-2H-pyrazin-1-yl)-acetic acid | 1026071-23-7 | C18H20ClN3O3 |
| (5-氯-2-氧代-6-苯基-3-苯基氨基-2H-吡嗪-1-基)-乙酸 | (5-Chloro-2-oxo-6-phenyl-3-phenylamino-2H-pyrazin-1-yl)-acetic acid | 1025935-60-7 | C18H14ClN3O3 |
| (5-氯-2-氧代-1,3-苯并噻唑-3(2H)-基)乙酸 | (5-chloro-2-oxo-1,3-benzothiazol-3(2H)-yl)acetic acid | 54769-25-4 | C9H6ClNO3S |
| (5-氨基甲酰基-1H-咪唑-4-基)环丁烷羧酸酯 | 5-carbamoyl-1H-imidazole-4-yl cyclobutane-1'-carboxylate | 78682-38-9 | C9H11N3O3 |
| (5-氨基-4,4-二甲基戊基)氨基甲酸叔丁酯 | tert-Butyl (5-amino-4,4-dimethylpentyl)carbamate | 105090-82-2 | C11H24N2O2 |
| (5-氨基-3-甲基-1H-吡唑-1-基)乙酸 | 2-(5-azaniumyl-3-methylpyrazol-1-yl)acetate | —— | C6H9N3O2 |
| (5-氨基-3,4-二氢-2H-吡咯-2-亚基)二膦酸 | 5-Imino-2,2-pyrrolidinylidendiphosphonsaeure | 81292-80-0 | C4H10N2O6P2 |
| (5-氨基-2,4,6-三碘-1,3-亚苯基)二(羰基亚氨基-2,1,3-丙烷三基)四乙酸酯 | N,N'-bis<2-(acetyloxy)-1-<(acetyloxy)methyl>ethyl>-5-amino-2,4,6-triiodo-1,3-benzenedicarboxamide | 148051-08-5 | C22H26I3N3O10 |
| (5-氨基-1H-四唑-1-基)乙酸乙酯 | ethyl 2-(5-amino-1H-tetrazol-1-yl)acetate | 21744-57-0 | C5H9N5O2 |
| (5-氨基-1H-四唑-1-基)乙酸 | 5-aminotetrazole-1-acetic acid | 21743-62-4 | C3H5N5O2 |
| (5-氨基-1H-吡唑-1-基)乙酸 | 2-(5-AMINO-1H-PYRAZOL-1-YL)ACETIC ACID | 144991-25-3 | C5H7N3O2 |
| (5-氧代环戊烯-1-基)乙酸甲酯 | (5-oxocyclopent-1-en-1-yl)methyl acetate | 76047-51-3 | C8H10O3 |
| (5-氧代-2H-呋喃-2-基)乙酸酯 | 5-oxo-2,5-dihydrofuran-2-yl acetate | 14032-72-5 | C6H6O4 |
| (5-氟-2,4-二氧代嘧啶-1-基)甲基2-[(2-甲基丙烷-2-基)氧基羰基氨基]乙酸酯 | (5-fluoro-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl-2-((tert-butoxycarbonyl)amino)acetate | 149439-92-9 | C12H16FN3O6 |
| (5-异硫氰酸基戊基)氨基甲酸叔丁酯 | (5-isothiocyanato-pentyl)-carbamic acid tert-butyl ester | 347890-46-4 | C11H20N2O2S |
| (5-异丙基-3,6-二氧代-2-哌嗪基)乙酸 | [3,6-Dioxo-5-(propan-2-yl)piperazin-2-yl]acetic acid | 397847-48-2 | C9H14N2O4 |
| (5-噻吩基氧代咪唑并[1,2-a]吡啶-1(5H)-基)乙酸 | (5-Sulfanylideneimidazo[1,2-a]pyridin-1(5H)-yl)acetic acid | 110857-77-7 | C9H8N2O2S |
| (5-噻吩-2-基-2H-四唑-2-基)乙酸 | (5-thiophen-2-yl-tetrazol-2-yl)-acetic acid | 36855-10-4 | C7H6N4O2S |
| (5-呋喃-3-基-1H-四唑-1-基)乙酸 | [5-(furan-3-yl)tetrazol-1-yl] acetic acid | 134717-74-1 | C7H6N4O3 |
| (5-吡啶-2-基-四唑-2-基)-乙酸 | 5-(2-pyridyl)tetrazole-2-acetic acid | 132766-74-6 | C8H7N5O2 |
| (5-吗啉-4-基-2H-四唑-2-基)乙酸 | (5-Morpholin-4-yl-2H-tetrazol-2-yl)acetic acid | 685113-09-1 | C7H11N5O3 |
| (5-二甲基氨基羰基吡咯烷-3-基硫代)-6-(1-羟基乙基)青霉烯-3-羧酸 | (5-Dimethylaminocarbonylpyrrolidin-3-ylthio)-6-(1-hydroxyethyl)penem-3-carboxylic acid | 96036-10-1 | C15H21N3O5S2 |
| (5-乙酰氧基-2,5-二甲基己-3-炔-2-基)乙酸酯 | 2,5-dimethyl-2,5-diacetoxy-3-hexyne | 34106-07-5 | C12H18O4 |
| (5-乙酰基乙基氧基戊基)(溴)锌 | Zinc bromide 5-(acetyloxy)pentan-1-ide (1/1/1) | 737797-40-9 | C7H13BrO2Zn |
| (5-乙基-2-硝基-咪唑-1-基)-乙酸 | (5-ethyl-2-nitro-imidazol-1-yl)-acetic acid | 23571-52-0 | C7H9N3O4 |
| (5-乙基-1,3,4-恶二唑-2-基)甲硫基-二甲氧基-硫代膦烷 | dithiophosphoric acid <i>S</i>-(5-ethyl-[1,3,4]oxadiazol-2-ylmethyl) ester <i>O</i>,<i>O</i>'-dimethyl ester | 37934-13-7 | C7H13N2O3PS2 |
| (5,6-二甲基-3-氧代-2-哌嗪基)乙酸 | (5,6-Dimethyl-3-oxopiperazin-2-YL)acetic acid | 405214-39-3 | C8H14N2O3 |
| (5,5-二甲基环己-3-烯-1-基)乙酸 | (5,5-Dimethylcyclohex-3-en-1-yl) acetic acid | 106673-15-8 | C10H16O2 |
| (5)N,(8)N-脱氮-(10)-N-甲基叶酸酯 | 10-methyl-5,8-dideazafolic acid | 5854-12-6 | C22H23N5O6 |
| (5)-(+)-2,2,3-三甲基-5-苄基-4-咪唑啉酮二氯乙酸 | (5R)-(+)-2,2,3-Trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acid | 857303-87-8 | C15H20Cl2N2O3 |
| (4s)-4-(2-萘氧基)-L-脯氨酸甲酯 | Methyl (2S,4S)-4-(2-naphthyloxy)-2-pyrrolidinecarboxylate | 755707-37-0 | C16H17NO3 |
| (4ci)-1-乙酰基-3-三甲基乙酰脲 | <i>N</i>-acetyl-<i>N</i>'-pivaloyl-urea | 854643-13-3 | C8H14N2O3 |