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羧酸及其衍生物

中文名称 英文名称 CAS号 化学式 结构式图片
5h-嘧啶并[4,5-b][1,4]噻嗪-6-羧酸乙酯 5H-Pyrimido-thiazin-6-aethoxycarbonyl 69785-97-3 C9H9N3O2S
5h-嘧啶并[4,5-b][1,4]噻嗪-6-羧酸乙酯
5H-吡喃并[3,2-d]噁唑-5-甲醇,6,7-二(乙酰氧基)-3a,6,7,7a-四氢-2-甲基-,乙酸酯(ester) acetic acid (3aR,5R,6R,7R,7aR)-6-acetoxy-5-acetoxymethyl-2-methyl-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]oxazol-7-yl ester 10378-06-0 C14H19NO8
5H-吡喃并[3,2-d]噁唑-5-甲醇,6,7-二(乙酰氧基)-3a,6,7,7a-四氢-2-甲基-,乙酸酯(ester)
5H-吡唑并[3,4-d]嘧啶-5-乙酸,2,4-二氢-4-羰基-2-(苯基甲基)-,乙基酯 2-Benzyl-4,5-dihydro-4-oxopyrazolo<3,4-d>pyrimidin-5-ylessigsaeureethylester 139545-58-7 C16H16N4O3
5H-吡唑并[3,4-d]嘧啶-5-乙酸,2,4-二氢-4-羰基-2-(苯基甲基)-,乙基酯
5H-吡咯并[3,2-d]嘧啶,7-溴-4-甲氧基-5-[[2-(三甲基甲硅烷基)乙氧基]甲基]- 1-(Cyclopropylmethyl)-4-methylpiperazine-2,5-dione 191476-56-9 C9H14N2O2
5H-吡咯并[3,2-d]嘧啶,7-溴-4-甲氧基-5-[[2-(三甲基甲硅烷基)乙氧基]甲基]-
5H-吡咯并[1,2-a]咪唑-3-羧酸,2-[(氨基羰基)氨基]-6,7-二氢- Leucyl-leucyl-4-azido-2-nitrophenylalanine 83447-91-0 C21H31N7O6
5H-吡咯并[1,2-a]咪唑-3-羧酸,2-[(氨基羰基)氨基]-6,7-二氢-
5H-二苯并[b,f]氮杂卓 N-Isopropylcyclopropanecarboxamide 26389-62-8 C7H13NO
5H-二苯并[b,f]氮杂卓
58-(1-羧基乙烯基)-28-去亚乙基-14-去(2-羟基丙亚基)-21-去甲氧基-17,31-二去甲基-28-甲基-14-((甲硫基)甲基)-30-硫杂-磺基霉菌素I Thioxamycin 124883-37-0 C52H48N16O15S4
58-(1-羧基乙烯基)-28-去亚乙基-14-去(2-羟基丙亚基)-21-去甲氧基-17,31-二去甲基-28-甲基-14-((甲硫基)甲基)-30-硫杂-磺基霉菌素I
58-(1-羧基乙烯基)-28-去亚乙基-14-去(2-羟基丙亚基)-21-去甲氧基-17,31-二去甲基-28-甲基-14-((甲硫基)甲基)-30-硫杂-磺基霉菌素I 2-[[2-[[2-[[2-[[(14R,17S,31S)-12,15,22,29,36,39-hexahydroxy-14-[(1R)-1-hydroxyethyl]-31-methyl-38,41-dimethylidene-17-(methylsulfanylmethyl)-19,43-dioxa-9,26,33-trithia-3,13,16,23,30,37,40,45,46,47,48,49-dodecazaheptacyclo[40.2.1.18,11.118,21.125,28.132,35.02,7]nonatetraconta-1(44),2(7),3,5,8(49),10,12,15,18(48),20,22,25(47),27,29,32(46),34,36,39,42(45)-nonadecaene-4-carbonyl]amino]-1-hydroxyprop-2-enylidene]amino]-1-hydroxyprop-2-enylidene]amino]-1-hydroxyprop-2-enylidene]amino]prop-2-enoic acid —— C52H48N16O15S4
58-(1-羧基乙烯基)-28-去亚乙基-14-去(2-羟基丙亚基)-21-去甲氧基-17,31-二去甲基-28-甲基-14-((甲硫基)甲基)-30-硫杂-磺基霉菌素I
5-(吲哚-3-基甲基)-2-硫代乙内酰脲 tryptophan 2-thiohydantoin 64419-92-7 C12H11N3OS
5-(吲哚-3-基甲基)-2-硫代乙内酰脲
5-降冰片烯-2-醇甲基丙烯酸酯 bicyclo[2.2.1]hept-5-en-2-yl methacrylate 3232-07-3 C11H14O2
5-降冰片烯-2-醇甲基丙烯酸酯
5-降冰片烯-2-羧酸甲酯 methyl 5-norbornene-2-carboxylate 6203-08-3 C9H12O2
5-降冰片烯-2-羧酸甲酯
5-降冰片烯-2-羧酸叔丁酯 tert-butyl bicyclo[2.2.1]hept-5-ene-2-carboxylate 154970-45-3 C12H18O2
5-降冰片烯-2-羧酸叔丁酯
5-降冰片烯-2-羧酸乙酯 (1S,2R,4S)-Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid ethyl ester 51789-92-5 C10H14O2
5-降冰片烯-2-羧酸乙酯
5-降冰片烯-2-羧酸乙酯 5-norbornene-2-carboxylic acid ethyl ester 10138-32-6 C10H14O2
5-降冰片烯-2-羧酸乙酯
5-降冰片烯-2-羧酸丁酯 5-norbornene-2-butyl ester 37981-18-3 C12H18O2
5-降冰片烯-2-羧酸丁酯
5-降冰片烯-2-羧酸(2-甲基-2-金刚烷基)酯 5-norbornene-2-(2-methyl-2-adamantyl)carboxylate 328087-85-0 C19H26O2
5-降冰片烯-2-羧酸(2-甲基-2-金刚烷基)酯
5-降冰片烯-2-羧酸 (2-羟乙基)酯 2-hydroxyethyl 5-norbornene-2-carboxylate 37503-42-7 C10H14O3
5-降冰片烯-2-羧酸 (2-羟乙基)酯
5-降冰片烯-2-羧酸 5-norbornene-endo-2-carboxylic acid 120-74-1 C8H10O2
5-降冰片烯-2-羧酸
5-降冰片烯-2-甲醇丙烯酸酯 2-Propenoic acid, bicyclo[2.2.1]hept-5-en-2-ylmethyl ester 95-39-6 C11H14O2
5-降冰片烯-2-甲醇丙烯酸酯
5-降冰片烯-2-甲酰胺 5-norbornene-2-carboxamide 95-17-0 C8H11NO
5-降冰片烯-2-甲酰胺
5-降冰片烯-2-丙烯酸 β-<Bicyclo<2.2.1>hepten-(5)-yl-(2)>-acrylsaeure 15222-64-7 C10H12O2
5-降冰片烯-2-丙烯酸
5-降冰片烯-2,3-二羧酸 cis-5-norbornene-endo-2,3-dicarboxylic acid 3853-88-1 C9H10O4
5-降冰片烯-2,3-二羧酸
5-降冰片烯-2,3-二羧酸 5-norbornene-2,3-dicarboxylic acid 3813-52-3 C9H10O4
5-降冰片烯-2,3-二羧酸
5-降冰片烯-2'-乙氧基乙基羧酸酯 2-Ethoxyethyl bicyclo[2.2.1]hept-5-ene-2-carboxylate 46399-60-4 C12H18O3
5-降冰片烯-2'-乙氧基乙基羧酸酯
5-降冰片烯-1'-甲基环戊基羧酸酯 1-Methylcyclopentyl bicyclo[2.2.1]hept-5-ene-2-carboxylate 369648-89-5 C14H20O2
5-降冰片烯-1'-甲基环戊基羧酸酯
5-降冰烯-2-基乙酸酯 5-acetoxynorborn-2-ene 6143-29-9 C9H12O2
5-降冰烯-2-基乙酸酯
5-重氮米氏酸(=5-重氮-2,2-二甲基-1,3-二氧杂环己烷-4,6-二酮) 5-diazo-2,2-dimethyl-1,3-dioxane-4,6-dion 7270-63-5 C6H6N2O4
5-重氮米氏酸(=5-重氮-2,2-二甲基-1,3-二氧杂环己烷-4,6-二酮)
5-重氮基-4-氧代正缬氨酸 (<i>S</i>)-2-amino-5-diazo-4-oxo-valeric acid 17808-06-9 C5H7N3O3
5-重氮基-4-氧代正缬氨酸
5-辛烯-4-醇,2,7-二甲基-,乙酸酯 5-Octen-4-ol, 2,7-dimethyl-, 4-acetate 102-58-9 C12H22O2
5-辛烯-4-醇,2,7-二甲基-,乙酸酯
5-草酰壬基色胺 5-(Nonyloxy)tryptamine oxalate 157798-13-5 C2H2O4*C19H30N2O
5-草酰壬基色胺
5-苯胺基-1,3-二嗪农-2,4,6-三酮 5-anilino-barbituric acid 6958-74-3 C10H9N3O3
5-苯胺基-1,3-二嗪农-2,4,6-三酮
5-苯甲酰胺基-2-甲基-4-氧代-6-苯基己酰脯氨酸 5-Benzamido-2-methyl-4-oxo-6-phenylhexanoylproline 83148-65-6 C25H28N2O5
5-苯甲酰胺基-2-甲基-4-氧代-6-苯基己酰脯氨酸
5-苯甲基-2,4-二羰基咪唑烷-1,3-二(丙酰肼) 5-Benzyl-2,4-dioxoimidazolidine-1,3-di(propionohydrazide) 94231-31-9 C16H22N6O4
5-苯甲基-2,4-二羰基咪唑烷-1,3-二(丙酰肼)
5-苯甲基(S)-2-酞酰亚胺基戊二酸酯 3,3'-(1,2-Phenylenebis(oxy))dipropionodihydrazide 88515-91-7 C12H18N4O4
5-苯甲基(S)-2-酞酰亚胺基戊二酸酯
5-苯并呋喃醇,4-亚硝基- 3-(2-(4-Methoxyphenyl)-2-oxoethylidene)-1-methylpiperazinone 178408-18-9 C14H16N2O3
5-苯并呋喃醇,4-亚硝基-
5-苯基乙炔基-1-[(2-羟基乙氧基)甲基]-1,2,4-三唑-3-甲酰胺 5-phenylethynyl-1-[(2-hydroxyethoxy)methyl]-1,2,4-triazole-3-carboxamide 1041860-67-6 C14H14N4O3
5-苯基乙炔基-1-[(2-羟基乙氧基)甲基]-1,2,4-三唑-3-甲酰胺
5-苯基-脯氨酸 5-phenyl-pyrrolidine-2-carboxylic acid 78800-52-9 C11H13NO2
5-苯基-脯氨酸
5-苯基-3-异噁唑羧酰胺 3-carbamoyl-5-phenylisoxazole 23088-52-0 C10H8N2O2
5-苯基-3-异噁唑羧酰胺
5-苯基-2-吗啉酮 5-phenylmorpholin-2-one 134872-85-8 C10H11NO2
5-苯基-2-吗啉酮
5-苯基-2,4-吡咯烷二羧酸 4-carboxy-5-phenylproline 117835-08-2 C12H13NO4
5-苯基-2,4-吡咯烷二羧酸
5-苯基-1,3,4,5-四氢-2H-1,4-苯并二氮杂卓-2-酮盐酸盐(1:1) (R,S)-1,3,4,5-Tetrahydro-5-phenyl-2H-1,4-benzodiazepin-2-one hydrochloride 268209-92-3 C15H15ClN2O
5-苯基-1,3,4,5-四氢-2H-1,4-苯并二氮杂卓-2-酮盐酸盐(1:1)
5-苄氧基-[3-(2-二甲氨基乙基)]吲哚环草胺 N,N-dimethyl-2-<5-(benzyloxy)-1H-indol-3-yl>ethylamine oxalate 101832-88-6 C2H2O4*C19H22N2O
5-苄氧基-[3-(2-二甲氨基乙基)]吲哚环草胺
5-苄基N-((2-硝基苯基)硫代)-2-氨基戊二酸酯,化合物与N-二环己胺(1:1) N-cyclohexylcyclohexanamine;2-[(2-nitrophenyl)sulfanylamino]-5-oxo-5-phenylmethoxypentanoic acid 10088-11-6 C30H41N3O6S
5-苄基N-((2-硝基苯基)硫代)-2-氨基戊二酸酯,化合物与N-二环己胺(1:1)
5-苄基-N-Cbz-L-谷氨酸酯 N-benzyloxycarbonyl-5-O-benzyl-L-glutamic acid 5680-86-4 C20H21NO6
5-苄基-N-Cbz-L-谷氨酸酯
5-苄基-6-硫代二氢-2H-1,3,5-噻二嗪-3(4H)-乙酸钠 1950-15-8 C12H14N2NaO2S2
5-苄基-6-硫代二氢-2H-1,3,5-噻二嗪-3(4H)-乙酸钠
5-苄基-3,6-二氧-2-哌嗪乙酸 cyclo(Asp-Phe) 5262-10-2 C13H14N2O4
5-苄基-3,6-二氧-2-哌嗪乙酸
5-苄基-3-苯基-1,2-二氢-1,2,4-三嗪-6-酮 1,2,4-Triazin-6(1H)-one, 2,5-dihydro-3-phenyl-5-(phenylmethylene)- 116247-46-2 C16H13N3O
5-苄基-3-苯基-1,2-二氢-1,2,4-三嗪-6-酮
5-苄基-3-[3-(二甲基氨基)丙基]-2-硫代-4-咪唑烷酮盐酸盐(1:1) 5-benzyl-3-[3-(dimethylamino)propyl]-2-sulfanylideneimidazolidin-4-one;hydron;chloride —— C15H21N3OS*ClH
5-苄基-3-[3-(二甲基氨基)丙基]-2-硫代-4-咪唑烷酮盐酸盐(1:1)
5-苄基-3-[3-(二乙基氨基)丙基]-2-硫代-4-咪唑烷酮 5-Benzyl-3-(3-(diethylamino)propyl)-2-thiohydantoin 86503-21-1 C17H25N3OS
5-苄基-3-[3-(二乙基氨基)丙基]-2-硫代-4-咪唑烷酮
5-苄基-1-(羟基甲基)-6,8-二甲基-2,3,4-三硫杂-6,8-二氮杂双环[3.2.2]壬烷-7,9-二酮 2,3,4-Trithia-6,8-diazabicyclo(3.2.2)nonane-7,9-dione, 1-(hydroxymethyl)-6,8-dimethyl-5-(phenylmethyl)- 101670-44-4 C14H16N2O3S3
5-苄基-1-(羟基甲基)-6,8-二甲基-2,3,4-三硫杂-6,8-二氮杂双环[3.2.2]壬烷-7,9-二酮