| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-((4-氯苯基)羟基氨基)-4-氧代丁酸 | N-(4-chlorophenyl)succinohydroxamic acid | 81576-12-7 | C10H10ClNO4 |
| 4-((4-氯苯基)亚甲基)-5-氧代-2-硒代-1-咪唑烷乙酸 | 4-((4-Chlorophenyl)methylene)-5-oxo-2-selenoxo-1-imidazolidineacetic acid | 79851-75-5 | C12H8ClN2O3Se |
| 4-((4-((((4-甲氧基-2-硝基苯基)氨基)羰基)氨基)苯甲酰基)氨基)丁酸 | 4-((4-((((4-Methoxy-2-nitrophenyl)amino)carbonyl)amino)benzoyl)amino)butanoic acid | 49625-21-0 | C19H20N4O7 |
| 4-((3-羧基丙基)氨基)苯甲酸 | 4-(3-Carboxy-propylamino)-benzoic acid | 86364-50-3 | C11H13NO4 |
| 4-((3-氯苄基)氨基)丁酸甲酯盐酸盐 | 4-(3-chlorobenzylamino)butyric acid methyl ester hydrochloride | 1391080-08-2 | C12H16ClNO2*ClH |
| 4-((2S,5S)-19-(2,5-二氧代-2,5-二氢-1H-吡咯-1-基)-5-异丙基4,7,17三氧代-2-(3-脲基丙基)-10,13-二氧杂3,6,16-三氮杂十烷酰胺)苄基(4-硝基苯基)碳酸酯 | Mal-amido-PEG2-Val-Cit-PAB-PNP | 2112738-13-1 | C39H50N8O14 |
| 4-((2S)-2-氨基-2-羧基乙基)-1-((2R,5S)-5-氨基-5-羧基-2-羟基戊基)-3-((3S)-3-氨基-3-羧基丙基)-5-羟基-吡啶鎓内盐 | pyridinoline | 63800-01-1 | C18H28N4O8 |
| 4-((2-羧基乙基)氨基)丁酸 | Spermidic acid | 4386-03-2 | C7H13NO4 |
| 4-((2-乙氧基-2-氧代乙基)氨基)-3-硝基苯甲酸甲酯 | methyl 3-nitro-4-((2-ethoxy-2-oxoethyl) amino)benzoate | 1381944-43-9 | C12H14N2O6 |
| 4-((2-(环己基氨基甲酰)乙基)甲基氨基)-1-异丙基-1,3,4,5-四氢苯并(cd)吲哚 | 4-((2-(Cyclohexylcarbamoyl)ethyl)methylamino)-1-isopropyl-1,3,4,5-tetrahydrobenz(cd)indole | 150403-75-1 | C24H35N3O |
| 4-((2-(4-硝基苯氧基)乙基)氨基)丁酸 | 4-[2-(4-nitrophenoxy)ethylazaniumyl]butanoate | —— | C12H16N2O5 |
| 4-((2,4-二羟基-3,3-二甲基-1-氧代丁基)氨基)丁酸 | Homopanthothensaeure | 1977-33-9 | C10H19NO5 |
| 4-(((乙氧基羰基)甲基氨基)甲基)苯甲酸甲酯 | methyl 4-(((2-ethoxy-2-oxoethyl)amino)methyl)benzoate | 115882-28-5 | C13H17NO4 |
| 4-(((2S,5R)-5-(苄氧氨基)哌啶-2-羧酰胺基)哌啶-1-羧酸叔丁酯4-羧酸叔丁酯 | tert-butyl 4-((2S,5R)-5-((benzyloxy)amino)piperidine-2-carboxamido)piperidine-1-carboxylate | 1510832-19-5 | C23H36N4O4 |
| 4- [2-(4-(甲基苯基)肼基]苯甲胺]-(9CI) | bromohydroximinoacetic acid | 167953-86-8 | C2H2BrNO3 |
| 4,9-二氢-1,3-二甲基-4-((乙胺)乙酰基)吡咯并(3,2-B)(1,5)苯并二氮杂卓-10(1H)-酮 | 4-Ethylaminoacetyl-1,3-dimethyl-1,4,9,10-tetrahydropyrrolo[3,2-b][1,5]benzodiazepin-10-one | 83621-98-1 | C17H20N4O2 |
| 4,7-二硫杂癸二酸 | 3,3'-(ethylenedithio)dipropionic acid | 40252-80-0 | C8H14O4S2 |
| 4,7-二氮杂螺[2.5]辛烷-5,8-二酮 | 4,7-diazaspiro[2.5]octane-5,8-dione | 129306-17-8 | C6H8N2O2 |
| 4,7-二氮杂螺[2.5]辛-5-酮盐酸盐 | 4,7-diazaspiro[2.5]octan-5-one hydrochloride | 1199794-52-9 | C6H10N2O*(x)ClH |
| 4,7,10-三(2-氨基-2-氧乙基)-1,4,7,10-四氮杂环十二烷-1-乙酸 | 2-(4,7,10-tris(2-amino-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acetic acid | 913528-04-8 | C16H31N7O5 |
| 4,7,10,13-四氧杂十六烷二酸 | 4,7,10,13-tetraoxahexadecanedioic acid | 31127-85-2 | C12H22O8 |
| 4,7,10,13-四氧化酸,20-(11,12-丁酰二苯肼[B,F]偶氮-5(6H)-烯酰)-16,20-二氧化硅-,2,5-二氧氧基-1-吡咯烷基酯 | DBCO-NHCO-PEG4-NHS ester | 2100306-58-7 | C34H39N3O10 |
| 4,7,10,13,16-五氧杂十九烷二酸叔丁酯 | tert-Butyl 3-[2-(2-{2-[2-(2-tert-butoxycarbonylethoxy)ethoxy]ethoxy}ethoxy)-ethoxy]propionate | 439114-12-2 | C22H42O9 |
| 4,7,10,13,16-五氧杂十九烷二酸 | 4,7,10,13,16-pentaoxanonadecanedioic acid | 439114-13-3 | C14H26O9 |
| 4,7,10,13,16-五氧杂十七烷酸 | 2,5,8,11,14-pentaoxaheptadecan-17-oic acid | 81836-43-3 | C12H24O7 |
| 4,7,10,13,16,19,22-七氧杂二十五烷二酸 | 4,7,10,13,16,19,22-heptaoxapentacosanedioic acid | 94376-75-7 | C18H34O11 |
| 4,7,10,13,16,19,22-七氧杂二十三烷酸 | 2,5,8,11,14,17,20-heptaoxatricosan-23-oic acid | 874208-91-0 | C16H32O9 |
| 4,7,10,13,16,19,22,25-八氧杂二十六烷酸 | 2,5,8,11,14,17,20,23-octaoxahexacosan-26-oic acid | 1093647-41-6 | C18H36O10 |
| 4,7,10,13,16,19,22,25,28-九氧杂三十一烷二酸二(N-琥珀酰亚胺)酯 | bis-(2,5-dioxopyrrolidin-1-yl)-4,7,10,13,16,19,22,25,28-nonaoxahentriacontane-1,31-dioate | 1008402-79-6 | C30H48N2O17 |
| 4,6-二羟基-2-甲基-3,4-二氢-1H-异喹啉-1-羧酸丙基酯 | 4,6-Dihydroxy-2-methyl-1,2,3,4-tetrahydro-isoquinoline-1-carboxylic acid propyl ester | 36769-44-5 | C14H19NO4 |
| 4,6-二羟基-2-甲基-3,4-二氢-1H-异喹啉-1-羧酸丁基酯 | 4,6-Dihydroxy-2-methyl-1,2,3,4-tetrahydro-isoquinoline-1-carboxylic acid butyl ester | 36769-46-7 | C15H21NO4 |
| 4,6-二甲基-环庚-1,3,6-三烯羧酸 | 4,6-dimethyl-cyclohepta-1,3,6-trienecarboxylic acid | 21297-58-5 | C10H12O2 |
| 4,6-二甲基-3-环己烯-1-羧酸 | 4,6-dimethyl-cyclohex-3-enecarboxylic acid | 16695-88-8 | C9H14O2 |
| 4,6-二甲基-1,4-环己二烯-1-羧酸 | 1,4-Cyclohexadiene-1-carboxylicacid, 4,6-dimethyl- | 307532-24-7 | C9H12O2 |
| 4,6-二甲基-1,3-环己二烯-1-羧酸 | 1,3-Cyclohexadiene-1-carboxylicacid, 4,6-dimethyl- | 307532-23-6 | C9H12O2 |
| 4,6-二氧代-1,4,5,6-四氢-2-吡啶羧酸 | 4,6-Dioxo-1,4,5,6-tetrahydropyridine-2-carboxylic acid | 118738-53-7 | C6H5NO4 |
| 4,6-二氧代-1,4,5,6-四氢-1,3,5-三嗪-2-羧酰胺 | Allantoxanamide | 69391-08-8 | C4H4N4O3 |
| 4,6-二氧代-1,3,5-三嗪烷-2-羧酸 | Dihydro-5-azaorotic acid | 499-09-2 | C4H5N3O4 |
| 4,6-二氧代-1,3,5-三嗪烷-2-甲酰胺 | 4,6-dioxo-[1,3,5]triazinane-2-carboxylic acid amide | 89281-55-0 | C4H6N4O3 |
| 4,6-二-叔-丁基-2,3-二甲苯酚 | 2-Carboxymethyl-3-aminopropylselenide | 70663-21-7 | C5H11NO2Se |
| 4,6,6-三甲基环己-1,3-二烯羧酸 | 4,6,6-Trimethylcyclohexa-1,3-dienecarboxylic acid | 103441-05-0 | C10H14O2 |
| 4,5-脱氢亮氨酸 | (S)-2-amino-4-methylpent-4-enoic acid | 87392-13-0 | C6H11NO2 |
| 4,5-环氧六氢化-1,2-苯二甲酸二己酯 | 4,5-Epoxy-hexahydrophthalsaeure-dihexylester | 95560-45-5 | C20H34O5 |
| 4,5-双-[s-(1-乙氧基乙基)-疏基乙酰胺]-戊酸-2,3,5,6-四氟苯酯 | 2,3,5,6-tetrafluorophenyl 4,5-bis(S-1-ethoxyethyl-mercapto-acetamido)pentanoate | 125488-70-2 | C23H32F4N2O6S2 |
| 4,5-二苯甲酰氨基戊酸 | 4,5-dibenzamidovaleric acid | 89717-55-5 | C19H20N2O4 |
| 4,5-二羟基己a氢-3-哒嗪羧酸 | 4,5-Dihydroxyhexahydropyridazine-3-carboxylic acid | 196085-80-0 | C5H10N2O4 |
| 4,5-二羟基-1-甲基哌啶-2-羧酸 | 4,5-Dihydroxy-1-methylpiperidine-2-carboxylic acid | 162157-00-8 | C7H13NO4 |
| 4,5-二甲酰胺咪唑 | 1H-imidazole-4,5-dicarboxamide | 83-39-6 | C5H6N4O2 |
| 4,5-二甲基环己-1,4-二烯-1,2-二羧酸 | 4,5-dimethylcyclohexa-1,4-diene-1,2-dicarboxylic acid | 91061-82-4 | C10H12O4 |
| 4,5-二甲基-L-正亮氨酸 | 4,5-Dimethyl-L-norleucine | 308807-11-6 | C8H17NO2 |