| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-氧代-1-[(对甲苯基)磺酰基]-L-脯氨酸 | 1-(4'-methylbenzenesulfonyl)-5-oxopyrrolidine-2-carboxylic acid | 21957-65-3 | C12H13NO5S |
| 5-氧代-1-(苯基磺酰基)-L-脯氨酸 | 1-(benzenesulfonyl)-5-oxopyrrolidine-2-carboxylic acid | 46857-11-8 | C11H11NO5S |
| 5-氧代-1-(苯基甲基)-脯氨酸乙酯 | ethyl 1-benzyl-5-pyrrolidinone-2-carboxylate | 942603-46-5 | C14H17NO3 |
| 5-氧代-1-(苯基乙酰基)-L-脯氨酸 | 5-Oxo-1-(phenylacetyl)-L-proline | 73427-36-8 | C13H13NO4 |
| 5-氧代-1-(甲苯-4-磺酰基)-DL-脯氨酸苯胺 | 5-oxo-1-(toluene-4-sulfonyl)-L-prolin-anilide | 101794-01-8 | C18H18N2O4S |
| 5-氧代-1-(甲苯-4-磺酰基)-D-脯氨酸 | 5-oxo-1-(toluene-4-sulfonyl)-D-proline | 882861-84-9 | C12H13NO5S |
| 5-氧代-1-(三氟乙酰基)脯氨酸 | 5-Oxo-1-(trifluoroacetyl)proline | 46383-55-5 | C7H6F3NO4 |
| 5-氧代-1-(2-吡啶甲基)脯氨酸 | 5-oxo-1-(2-pyridinylmethyl)proline | 1001391-01-0 | C11H12N2O3 |
| 5-氧代-1,6-二氮杂螺[3.4]辛烷-1-羧酸叔丁酯 | Tert-butyl 5-oxo-1,6-diazaspiro[3.4]octane-1-carboxylate | 1049730-83-7 | C11H18N2O3 |
| 5-氧代-1,3-环己烷二羧酸 | 3,5-Dicarboxy-cyclohexanon | 90954-19-1 | C8H10O5 |
| 5-氧代-1,3-恶噻戊环-4-羧酸 | 5-Oxo-1,3-oxathiolane-4-carboxylic acid | 96905-93-0 | C4H4O4S |
| 5-氧代-1,3-噁硫杂烷-2-羧酸 | 4-Oxo-1,3-oxathiolane-2-carboxylic acid | 138760-34-6 | C4H4O4S |
| 5-氧代-1,3-二氧戊环-4,4-二乙酸 | 5-oxo-1,3-dioxolan-4-ylidenedi(acetic acid) | 144-16-1 | C7H8O7 |
| 5-氟赖氨酸 | 5-Fluoro-lysine | 243671-05-8 | C6H13FN2O2 |
| 5-氟戊基乙酸酯 | 5-fluoropentyl acetate | 334-29-2 | C7H13FO2 |
| 5-氟多氧菌素M | (2S)-2-[[(2S,4R)-2-amino-5-carbamoyloxy-4-hydroxypentanoyl]amino]-2-[(3S,4R,5R)-5-(5-fluoro-2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]acetic acid | 50355-68-5 | C16H22FN5O11 |
| 5-氟多氧菌素L | 2-[(2-Amino-5-carbamoyloxy-3,4-dihydroxypentanoyl)amino]-2-[5-(5-fluoro-2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]acetic acid | 50355-67-4 | C16H22FN5O12 |
| 5-氟多巴 | 5-fluoro-D/L-dopa hydrobromide | 42877-15-6 | BrH*C9H10FNO4 |
| 5-氟代金刚烷-1,3-二甲酸二甲酯 | dimethyl 5-fluoroadamantane-1,3-dicarboxylate | 1029505-73-4 | C14H19FO4 |
| 5-氟代尿嘧啶丙氨酸 | (S)-5-Fluorowillardiine | 140187-23-1 | C7H8FN3O4 |
| 5-氟-N,N-二甲基-1H-吡咯-2-甲酰胺 | 5-Fluoro-1H-pyrrole-2-carboxylic acid dimethylamide | 156395-14-1 | C7H9FN2O |
| 5-氟-L-色氨酸乙酯 | 5-fluoro-L-tryptophan ethyl ester | 261177-58-6 | C13H15FN2O2 |
| 5-氟-2-甲氧基-DL-苯丙氨酸 | 2-Amino-3-(5-fluoro-2-methoxyphenyl)propanoic acid | 603105-80-2 | C10H12FNO3 |
| 5-氟-2,6-二氧代-六氢嘧啶-4-羧酸 | 4-Pyrimidinecarboxylic acid, 5-fluorohexahydro-2,6-dioxo- | 53305-80-9 | C5H5FN2O4 |
| 5-氟-2,4-二氧代-N-[6-[[2-(2-丙基戊酰氨基)乙酰基]氨基]己基]嘧啶-1-甲酰胺 | 1-[6-[N-(2-n-propyl-n-pentanoyl)glycyl]amino-n-hexylcarbamoyl]-5-fluorouracil | 134460-39-2 | C21H34FN5O5 |
| 5-氟-1,2,3,4-四氢喹喔啉-2-酮 | 5-fluoro-1,2,3,4-tetrahydroquinoxalin-2-one | 148010-69-9 | C8H7FN2O |
| 5-次氮基-L-正缬氨酸乙酯 | Ethyl 5-nitrilo-L-norvalinate | 705918-28-1 | C7H12N2O2 |
| 5-异噻唑羧酸,2-(1,1-二甲基乙基)-2,3-二氢-3-甲基-,甲基酯 | 2-tert-Butyl-3-methyl-5-methoxycarbonyl-4-isoxazoline | 140116-77-4 | C10H17NO3 |
| 5-异噻唑甲醛,3-(1-甲基乙基)-,肟(9CI) | N-ethyl-N-n-butyloxamic acid | 127985-56-2 | C8H15NO3 |
| 5-异噻唑甲酰胺,3-甲基-N-(1-甲基乙基)-(9CI) | 3-Methyl-isoxazole-5-carboxylic acid isopropylamide | 126243-11-6 | C8H12N2O2 |
| 5-异噻唑甲胺,3-甲基-N-2-炔丙基<丙炔基>-(9CI) | 2-morpholin-2',6'-acetoxylidide | 75549-83-6 | C14H20N2O2 |
| 5-异噁唑烷酮,4-氨基-3,3-二甲基-,(S)-(9CI) | (S)-4-Amino-3,3-dimethyl-isoxazolidin-5-one | 123176-16-9 | C5H10N2O2 |
| 5-异亚丙基-2-硫代-咪唑烷-4-酮 | 5-isopropylidene-2-thioxo-imidazolidin-4-one | 91121-79-8 | C6H8N2OS |
| 5-异亚丙基-2-丙基-1,5-二氢-4H-咪唑-4-酮 | 5-isopropylidene-2-propyl-3,5-dihydro-imidazol-4-one | 149675-45-6 | C9H14N2O |
| 5-异丙基异噁唑-3-羧酸酰胺 | 5-Isopropylisoxazole-3-carboxamide | 71433-23-3 | C7H10N2O2 |
| 5-异丙基-3,4-二氢-2H-吡咯-2-羧酸 | 5-(Propan-2-yl)-3,4-dihydro-2H-pyrrole-2-carboxylic acid | 786602-80-0 | C8H13NO2 |
| 5-异丙基-2-硫代-4-咪唑烷酮 | 5-isopropyl-2-thiohydantoin | 56805-20-0 | C6H10N2OS |
| 5-异丁基咪唑烷-2,4-二酮 | isobutylidene hydantoin | 55666-11-0 | C7H10N2O2 |
| 5-异丁基-5-甲基-2-硫代-咪唑烷-4-酮 | 5-isobutyl-5-methyl-2-thioxo-imidazolidin-4-one | 102539-39-9 | C8H14N2OS |
| 5-异丁基-2-硫代-4-咪唑烷酮 | 5-isobutyl-2-thioxoimidazolidin-4-one | 56805-19-7 | C7H12N2OS |
| 5-异丁基-2-哌嗪酮 | 5-isobutyl-2-piperazinone | 106607-78-7 | C8H16N2O |
| 5-庚烯-2,3-二羧酸单甲酯 | methyl hydrogen norbornenedicarboxylate | 36897-94-6 | C10H12O4 |
| 5-己烯酸酸酐 | hex-5-enoic anhydride | 18719-25-0 | C12H18O3 |
| 5-己烯酸,2-氨基-4-亚甲基-,甲基酯 | 2-Amino-4-methylene-hex-5-enoic acid methyl ester | 126385-62-4 | C8H13NO2 |
| 5-巯基-1H-四氮唑-1-乙酸 | (5-thioxo-4,5-dihydro-tetrazol-1-yl)-acetic acid | 57658-36-3 | C3H4N4O2S |
| 5-噻唑甲硫醇,2-氨基-4-甲基- | Cyclo(prolyl-thiomethyl-phenylalanyl-tryptophyl-lysyl-threonyl-phenylalanyl) | 90550-57-5 | C44H57N7O7S |
| 5-噻吩并-3-YL-1H-吲唑 | Tagppl | 103834-43-1 | C29H40N4O6S |
| 5-噁唑烷酮,3-苯甲酰-2-(1,1-二甲基乙基)-4-亚甲基-,(S)- | N-benzoyl-2(S)-tert-butyl-4-methylene-1,3-oxazolidin-5-one | 113304-18-0 | C15H17NO3 |
| 5-噁唑丙酸,α-氨基-2,5-二氢-(9CI) | 3-(2,5-Dihydro-1,3-oxazol-5-yl)alanine | 186972-66-7 | C6H10N2O3 |
| 5-噁-2-氮杂螺[3.4]辛烷草酸盐 | 5-oxa-2-azaspiro[3,4]octane hemioxalate | 145309-24-6 | 0C2H2O4*C6H11NO |