| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-仲丁基-5-环己基巴比妥酸 | 5-<i>sec</i>-butyl-1-cyclohexyl-pyrimidine-2,4,6-trione | 841-72-5 | C14H22N2O3 |
| 5-亚甲基壬烷二腈 | (±)-2-methyl-7-hydroxybenzo[1,4]dioxane-2-carboxylic acid methyl ester | 881027-32-3 | C11H12O5 |
| 5-亚氨基-4-甲基-4,5-二氢-1,3,4-噻二唑-2-磺酰胺 | 5-imino-4-methyl-2-sulfonamido-δ<sup>2</sup>-1,3,4-thiadiazoline | 86029-46-1 | C3H6N4O2S2 |
| 5-亚氨基-3,4,4-三甲基-1-(1-苯基乙基)咪唑烷-2-酮 | 5-Imino-3,4,4-trimethyl-1-(1-phenylethyl)imidazolidin-2-one | 88235-82-9 | C14H19N3O |
| 5-亚乙基-2-苯基环戊-2-烯-1-酮 | 5-Ethylidene-2-phenylcyclopent-2-en-1-one | 89868-72-4 | C13H12O |
| 5-二甲氨基甲基-3-甲氧基-2-甲基呋喃 | 5-dimethylaminomethyl-3-methoxy-2-methylfuran | 80037-14-5 | C9H15NO2 |
| 5-二甲氨基戊酸甲酯 | methyl N,N-dimethyl-δ-aminovalerate | 85806-13-9 | C8H17NO2 |
| 5-二甲氨基-2-异丙基苯酚 | 5-Dimethylamino-2-isopropyl-phenol | 872811-46-6 | C11H17NO |
| 5-二甲基甲硅烷基环戊二烯 | (dimethylsilyl)cyclopentadiene | 83303-35-9 | C7H12Si |
| 5-二甲基氨甲酰基-3-氟苯硼酸 | (3-(Dimethylcarbamoyl)-5-fluorophenyl)boronic acid | 874219-39-3 | C9H11BFNO3 |
| 5-二叔丁基膦-1′,3′,5′-三苯基-1′H-[1,4′]二吡唑 | 5-(di-tert-butylphosphino)-1′, 3′, 5′-triphenyl-1′H-[1,4′]bipyrazole | 894086-00-1 | C32H35N4P |
| 5-二叔丁基膦-1-(萘-1-基)-1H-吡唑 | 5-(di-t-butylphosphanyl)-1-naphthalen-1-yl-1H-pyrazole | 894085-97-3 | C21H27N2P |
| 5-二乙氨基-4-甲基-3-苯基-1H-吡咯-2-羧酸乙酯 | 5-Diethylamino-4-methyl-3-phenyl-1H-pyrrole-2-carboxylic acid ethyl ester | 89649-63-8 | C18H24N2O2 |
| 5-二乙氧基甲基咪唑-4-羧酸甲酯 | methyl 5-(diethoxymethyl)-1H-imidazole-4-carboxylate | 85109-99-5 | C10H16N2O4 |
| 5-二乙基磺酰胺基-2-甲基苯硼酸 | N,N-Diethyl 3-borono-4-methylbenzenesulfonamide | 871329-80-5 | C11H18BNO4S |
| 5-二乙基氨甲酰基-2-氟苯硼酸 | (5-(Diethylcarbamoyl)-2-fluorophenyl)boronic acid | 874289-47-1 | C11H15BFNO3 |
| 5-乙酰氨基烟酸 | 3-carboxy-5-acetylaminopyridine | 82817-65-0 | C8H8N2O3 |
| 5-乙酰氨基噻吩-2-羧酸乙酯 | 2-N-acetylamino-5-ethoxycarbonylthiophene | 89499-47-8 | C9H11NO3S |
| 5-乙酰氨基吡啶甲酸 | 5-Acetylaminopicolinsaeure | 86873-62-3 | C8H8N2O3 |
| 5-乙酰氨基-8-氨基-2-萘磺酸 | 5-acetylamino-8-amino-naphthalene-2-sulfonic acid | 85-80-3 | C12H12N2O4S |
| 5-乙酰氨基-6-羟基萘-2-磺酸 | 1-acetamino-2-hydroxy-naphthalene-6-sulphonic acid | 80073-10-5 | C12H11NO5S |
| 5-乙酰氨基-6-甲酰基氨基-3-甲基脲嘧啶 | 5-Acetylamino-6-formylamino-3-methyluracil | 85438-96-6 | C8H10N4O4 |
| 5-乙酰氨基-6-氨基磺酰基-8-喹啉磺酸 | 5-acetylamino-quinoline-6,8-disulfonic acid-6-amide | 855765-78-5 | C11H11N3O6S2 |
| 5-乙酰氨基-3-苯基咪唑-4-羧酸乙酯 | Ethyl 4-acetamido-1-phenyl-1H-imidazole-5-carboxylate | 83325-25-1 | C14H15N3O3 |
| 5-乙酰氨基-3-硝基-1,2-甲酸 | acetic acid-(3,4-dimethyl-5-nitro-anilide) | 857571-00-7 | C10H12N2O3 |
| 5-乙酰氨基-3,5,9-三羟基-9-氟-D-甘油-D-半乳吡喃神经氨酸 | N-Acetyl-9-deoxy-9-fluoroneuraminic acid | 85819-28-9 | C11H18FNO8 |
| 5-乙酰氨基-2-羟基苯磺酰氯 | 5-acetamido-2-hydroxybenzenesulfonyl chloride | 81593-07-9 | C8H8ClNO4S |
| 5-乙酰氨基-2-羟基-3-硝基苯磺酸 | 4-acetamino-2-nitrophenol-6-sulfonic acid | 85237-60-1 | C8H8N2O7S |
| 5-乙酰氨基-2-甲基-4-硝基苯甲酸甲酯 | methyl 5-acetamido-2-methyl-4-nitrobenzoate | 863885-69-2 | C11H12N2O5 |
| 5-乙酰氨基-2-氧代-1,2-二氢-3-吡啶羧酸 | 5-Acetamino-2-hydroxy-nicotinsaeure | 89977-03-7 | C8H8N2O4 |
| 5-乙酰氧基甲基-N-乙酰-2-吡咯烷酮 | 5-Acetoxymethyl-N-acetyl-2-pyrrolidinone | 887352-10-5 | C9H13NO4 |
| 5-乙酰氧基-9-乙酰基-4-羟基-1-甲基-四氢-嘌呤-2,6,8-三酮 | 5-acetoxy-9-acetyl-4-hydroxy-1-methyl-tetrahydro-purine-2,6,8-trione | 854883-69-5 | C10H12N4O7 |
| 5-乙酰氧基-7-甲氧基-4-苯基香豆素 | 5-acetoxy-7-methoxy-4-phenyl-coumarin | 855903-07-0 | C18H14O5 |
| 5-乙酰氧基-4-氯-3,9-二甲基-四氢-嘌呤-2,6,8-三酮 | 5-acetoxy-4-chloro-3,9-dimethyl-tetrahydro-purine-2,6,8-trione | 854883-37-7 | C9H11ClN4O5 |
| 5-乙酰氧基-3,3-二甲基-环己酮 | 5-acetoxy-3,3-dimethyl-cyclohexanone | 854434-19-8 | C10H16O3 |
| 5-乙酰氧基-2-羟基-2-甲基戊酸甲酯 | methyl 5-acetoxy-2-hydroxy-2-methylpentanoate | 83206-01-3 | C9H16O5 |
| 5-乙酰氧基-1,4-二溴-2-氯-1,1,2-三氟戊烷 | 5-acetoxy-1,4-dibromo-2-chloro-1,1,2-trifluoro-pentane | 819-27-2 | C7H8Br2ClF3O2 |
| 5-乙酰基-N-(8-苄基-8-氮杂双环[3.2.1]辛-3-基)-2,3-二甲氧基-苯甲酰胺 | exo-5-Acetyl-2,3-dimethoxy-N-(8-(phenylmethyl)-8-azabicyclo(3.2.1)oct-3-yl)benzamide | 83130-97-6 | C25H30N2O4 |
| 5-乙酰基-7-苯基甲氧基-1H-喹啉-2-酮 | 5-acetyl-7-benzyloxy-1H-quinolin-2-one | 861841-97-6 | C18H15NO3 |
| 5-乙酰基-7-甲基-1,4-二氢环戊烯并[b]吲哚-3(2H)-酮 | 5-acetyl-7-methyl-1,2-dihydrocyclopenta[b]indol-3(4H)-one | 830347-28-9 | C14H13NO2 |
| 5-乙酰基-6-羟基-4,7-二甲氧基-苯并呋喃-2-羧酸 | 5-acetyl-6-hydroxy-4,7-dimethoxy-benzofuran-2-carboxylic acid | 872285-19-3 | C13H12O7 |
| 5-乙酰基-6-甲基-2-氧代-1,2-二氢-3-吡啶羧酸 | 5-acetyl-1,2-dihydro-6-methyl-2-oxo-3-pyridinecarboxylic acid | 88302-06-1 | C9H9NO4 |
| 5-乙酰基-6-[2-(二甲氨基)乙烯基]-1H-吡啶-2-酮 | 2(1H)-Pyridinone, 5-acetyl-6-[2-(dimethylamino)ethenyl]- | 88877-00-3 | C11H14N2O2 |
| 5-乙酰基-4-甲氧基-6-甲基吡喃-2-酮 | 5-acetyl-4-methoxy-6-methyl-α-pyrone | 80927-97-5 | C9H10O4 |
| 5-乙酰基-4-甲基-1H-吡唑-3-甲腈 | 4-Methyl-3-acetyl-5-cyan-pyrazol | 875-56-9 | C7H7N3O |
| 5-乙酰基-3-甲基-1-苯基吡喃并[2,3-c]吡唑-4-酮 | 5-Acetyl-3-methyl-1-phenyl-1H-pyrano[2,3-c]pyrazol-4-one | 87100-91-2 | C15H12N2O3 |
| 5-乙酰基-3-噻吩甲腈 | 5-acetylthiophene-3-carbonitrile | 80577-93-1 | C7H5NOS |
| 5-乙酰基-3,4-二甲基噻吩并[2,3-b]噻吩-2-甲腈 | 5-Acetyl-3,4-dimethylthieno[2,3-b]thiophene-2-carbonitrile | 845266-23-1 | C11H9NOS2 |
| 5-乙酰基-3,3-二甲基-3H-吡唑-4-甲腈 | 5-Acetyl-3,3-dimethyl-3H-pyrazole-4-carbonitrile | 86557-02-0 | C8H9N3O |
| 5-乙酰基-3,3-二乙基-6-甲基-1,5,8-三氮杂双环[4.3.0]壬烷-2,4,7,9-四酮 | 1-acetyl-3,3-diethyl-8a-methyloctahydroimidazo<1,5-a>pyrimidino-2,4,6,8-tetrone | 81587-29-3 | C13H17N3O5 |