| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (4-氨基甲酰基哌嗪-1-基)氧代-乙酸 | (4-Carbamoyl-piperazin-1-yl)-oxo-acetic acid | 693790-11-3 | C7H11N3O4 |
| (4-氨基甲酰-哌啶-1-基)-乙酸 | 2-(4-carbamoyl-piperidin-1-yl)-acetic acid | 40479-21-8 | C8H14N2O3 |
| (4-氨基甲酰-1,3-恶唑-2-基)甲基氨基甲酸叔丁酯 | tert-butyl((4-carbamoyloxazol-2-yl)methyl)carbamate | 182120-97-4 | C10H15N3O4 |
| (4-氨基双环[2.2.2]辛-1-基)氨基甲酸叔丁酯 | tert-butyl (4-aminobicyclo[2.2.2]octan-1-yl)carbamate | 1630906-54-5 | C13H24N2O2 |
| (4-氨基丁基)磷酸二乙酯草酸盐 | 4-Diethoxyphosphorylbutylazanium | 296775-92-3 | C8H21NO3P+ |
| (4-氨基丁基)-甲基-氨基甲酸叔丁基酯草酸盐 | (4-Amino-butyl)-methyl-carbamic acid tert-butyl ester oxalate | 1187931-38-9 | C12H24N2O6 |
| (4-氨基-5-羟基-5-氧代戊基)-(二氨基亚甲基)铵1,3-噻唑烷-2-羧酸盐 | Arginine thiazolidinecarboxylate | 57631-15-9 | C10H21N5O4S |
| (4-氨基-2-甲基-6-氧代-3H-嘧啶-5-基)氢硫酸盐 | 6-amino-2-methyl-4-oxo-1,4-dihydropyrimidin-5-yl hydrogen sulfate | 38953-40-1 | C5H7N3O5S |
| (4-氨基-2-氧代-2H-嘧啶-1-基)-乙酸 | 1-carboxymethylcytosine | 50615-65-1 | C6H7N3O3 |
| (4-氨基-1-甲基吡咯-2-基)-(4-甲基哌嗪-1-基)甲酮 | 4-amino-1-methyl-2-[(4-methyl-piperazin-1-yl)-carbonyl]-pyrrole | 652139-92-9 | C11H18N4O |
| (4-氨基-1-环丁基-3-羟基-4-氧代-2-丁基)氨基甲酸叔丁酯 | tert-butyl 4-amino-1-cyclobutyl-3-hydroxy-4-oxobutan-2-ylcarbamate | 394735-22-9 | C13H24N2O4 |
| (4-氧代环庚基)氨基甲酸叔丁酯 | tert-butyl (4-oxocycloheptyl)carbamate | 1031335-15-5 | C12H21NO3 |
| (4-氧代环己基)甲基氨基甲酸叔丁酯 | tert-butyl ((4-oxocyclohexyl)methyl)carbamate | 809273-70-9 | C12H21NO3 |
| (4-氧代环己基)-乙酸甲酯 | (4-oxo-cyclohexyl)-acetic acid methyl ester | 66405-41-2 | C9H14O3 |
| (4-氧代戊基)硼酸 | 4-ketopentane-1-boronic acid | 87100-25-2 | C5H11BO3 |
| (4-氧代噻吩并[2,3-d]嘧啶-3(4h)-基)乙酸 | 3-Carboxymethyl-4-oxo-3,4-dihydro-thieno<2,3-d>pyrimidin | 18740-34-6 | C8H6N2O3S |
| (4-氧代1-哌啶-)乙酸盐酸盐 | 4-piperidon-1-acetic acid | 218772-96-4 | C7H11NO3 |
| (4-氧代-6,7-二氢-环戊二烯并[4,5]噻吩并[2,3-d]嘧啶-3-基)乙酸乙酯 | ethyl 2-(4-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-3-yl)acetate | 433702-79-5 | C13H14N2O3S |
| (4-氧代-6,7-二氢-4H,5H-环戊二烯并[4,5]噻吩并[2,3-D]嘧啶-3-基)-乙酸 | 2-(4-Oxo-4,5,6,7-tetrahydro-3H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-3-yl)acetic acid | 371206-03-0 | C11H10N2O3S |
| (4-氧代-5,6,7,8-四氢-4H-苯并[4,5]噻吩并[2,3-d]嘧啶-3-基)-乙酸甲酯 | (4-Oxo-5,6,7,8-tetrahydro-4H-benzo[4,5]thieno[2,3-d]pyrimidin-3-yl)-acetic acid methyl ester | 450376-42-8 | C13H14N2O3S |
| (4-氧代-4H-喹唑啉-3-基)-乙酸甲酯 | 3-methoxycarbonylmethyl-3,4-dihydro-4(1H)-quinazoline | 54368-19-3 | C11H10N2O3 |
| (4-氧代-4H-吡啶-1-基)乙酸 | N-(4-Pyridonyl)-essigsaeure | 45965-36-4 | C7H7NO3 |
| (4-氧代-1,2,3-苯并三嗪-3(4H)-基)乙酸 | 2-(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)acetic acid | 97609-01-3 | C9H7N3O3 |
| (4-氟苯基)[5-[(2S)-1-[N-甲基-L-丙氨酰-(2S)-2-环己基甘氨酰]-2-吡咯烷基]-3-吡啶基]甲酮 | (S)-N-((S)-1-cyclohexyl-2-{(S)-2-[5-(4-fluoro-benzoyl)-pyridin-3-yl]-pyrrolidin-1-yl}-2-oxo-ethyl)-2-methylamino-propionamide | 1005342-47-1 | C28H35FN4O3 |
| (4-氟苯基)2,2,2-三氯乙基硫酸盐 | sulfuric acid 4-fluorophenyl ester 2,2,2-trichloroethyl ester | 653605-13-1 | C8H6Cl3FO4S |
| (4-氟苯基)-(4-氧代-1-哌啶)-乙酸 | 2-(4-fluorophenyl)-2-(4-oxopiperidin-1-ium-1-yl)acetate | —— | C13H14FNO3 |
| (4-氟四氢吡喃-4-基)甲基三氟甲磺酸酯 | (4-fluorotetrahydro-2H-pyran-4-yl)methyltrifluoromethanesulphonate | 1010835-91-2 | C7H10F4O4S |
| (4-氟-苯基)-(4-甲基-苯基氨基)-乙酸 | 2-(4-fluorophenyl)-N-(4-methylphenyl)glycine | 1015244-79-7 | C15H14FNO2 |
| (4-氟-3-硝基苯基)乙酸 | (+)-(2R,3R)-2,3-methanoglutamic acid | 765241-71-2 | C6H9NO4 |
| (4-氟-2-甲基苯基)乙酰腈 | Enkephalin-leu, arg(6)-phenh2(7)- | 80690-78-4 | C43H59N11O8 |
| (4-戊基-1-环己烯-1-基)硼酸 | (4-Pentylcyclohex-1-en-1-yl)boronic acid | 1072946-31-6 | C11H21BO2 |
| (4-异丙基-1-哌嗪)-乙酸 | 2-(4-iso-propylpiperazin-1-yl)acetic acid | 95470-68-1 | C9H18N2O2 |
| (4-异丁基-1-哌嗪)-氧代乙酸 | (4-Isobutyl-piperazin-1-yl)-oxo-acetic acid | 713522-59-9 | C10H18N2O3 |
| (4-己基环己基)乙酸酯 | (4-Hexylcyclohexyl) acetate | 7770-77-6 | C14H26O2 |
| (4-哌啶)乙酸甲酯盐酸盐 | methyl 2-(piperidin-4-yl)acetate hydrochloride | 81270-37-3 | C8H15NO2*ClH |
| (4-吡啶基)二乙基磷酸酯 | (4-pyridyl)diethylphosphate | 415930-37-9 | C9H14NO4P |
| (4-吗啉-4-基环己烯-1-基)三氟甲磺酸酯 | 4-morpholinocyclohex-1-enyl trifluoromethanesulfonate | 1046793-55-8 | C11H16F3NO4S |
| (4-叠氮基丁基)氨基甲酸叔丁酯,4-AZIDO-N-BOC-1-BUTANAMINE | tert-butyl (4-azidobutyl)carbamate | 129392-85-4 | C9H18N4O2 |
| (4-叠氮基-2-硝基苯基)磷酸二氢酯 | 4-Azido-2-nitrophenyl phosphate | 74784-75-1 | C6H5N4O6P |
| (4-叔丁氧羰基-哌嗪-1-基)-氧代-乙酸 | 2-(4-tert-butoxycarbonylpiperazin-1-yl)-2-oxoacetic acid | 788153-44-6 | C11H18N2O5 |
| (4-叔丁基环己烯-1-基)乙酸酯 | 1-acetoxy-4-tert-butylcyclohexene | 7360-39-6 | C12H20O2 |
| (4-二甲基氨基-4-氧代丁-2-烯-2-基)二甲基磷酸酯 | dicrotophos | 3735-78-2 | C8H16NO5P |
| (4-二甲基氨基-1-羟基-1-膦酰丁基)膦酸 | 4-dimethylamino-1-hydroxybutane-1,1-diphosphonic acid | 104361-73-1 | C6H17NO7P2 |
| (4-乙酰氨基环己基)硝酸酯 | Bis(trimethylsilyl)histidine | 71241-10-6 | C12H25N3O2Si2 |
| (4-乙酰氧基苯甲酰基)4-乙酰氧基苯甲酸酯 | p-Acetoxybenzoic anhydride | 81511-50-4 | C18H14O7 |
| (4-乙酰氧基丁基)(溴)锌 | Zinc bromide 4-(acetyloxy)butan-1-ide (1/1/1) | 737797-42-1 | C6H11BrO2Zn |
| (4-乙酰氧基-3-甲基-丁-1,3-二烯基)乙酸酯 | 3-(acetoxymetinyl)but-1-en-1-ol acetate | 68963-18-8 | C9H12O4 |
| (4-乙酰基环己烯-1-基)二乙基磷酸酯 | 1-diethylphosphoryloxy-4-(1-oxoethyl)-1-cyclohexene | 118823-95-3 | C12H21O5P |
| (4-乙酰基哌嗪-1-基)乙酸 | 2-(4-acetylpiperazin-1-yl)acetic acid | 705941-45-3 | C8H14N2O3 |
| (4-乙酰基-5,5-二甲基-4,5-二氢-1,3,4-恶二唑-2-基)乙腈 | (4-Acetyl-5,5-dimethyl-4,5-dihydro-[1,3,4]oxadiazol-2-yl)-acetonitrile | 130781-62-3 | C8H11N3O2 |