羧酸是一类含有-COOH官能团的有机化合物,其中C原子与两个氧原子和一个氢原子相连,并且这两个氧原子中有一个是单键连接至碳原子。羧酸通常具有较强的酸性。
主要类别及衍生物 羧酸类化合物羧酸及其衍生物是有机化学中非常重要的一类化合物,在科学研究和工业应用中占据着重要的地位。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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L-乳酸钾 | 85895-78-9 | C3H6KO3 |
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L-乳酸叔丁酯 | (+)-tert-butyl D-lactate | 13650-70-9 | C7H14O3 |
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L-乙硫氨酸 | DL-ethionine | 13073-35-3 | C6H13NO2S |
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L-丝氨酸苄酯苯磺酸盐 | L-serine benzyl ester benzenesulfonate | 3695-68-9 | C6H6O3S*C10H13NO3 |
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L-A-磷脂酸二月桂钠 | 108321-06-8 | C27H53NaO8P |
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L-7-羟基-1,2,3,4-四氢异喹啉-3-羧酸 | (S)-7-hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid | 128502-56-7 | C10H11NO3 |
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L-4-甲氧基扁桃酸 | (S)-2-hydroxy-2-(4-methoxyphenyl)acetic acid | 75172-66-6 | C9H10O4 |
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L-4-氯色氨酸 | 4-chlorotryptophan | 52448-14-3 | C11H11ClN2O2 |
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L-4-氟苯丙氨酸甲酯盐酸盐 | 4-fluorophenylalanine methyl ester hydrochloride | 64231-55-6 | C10H12FNO2*ClH |
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L-4,5,6,7-四氢-1H-咪唑[4,5-c]并吡啶-6-羧酸 | spinacine | 59981-63-4 | C7H9N3O2 |
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L-3-(3,4-二甲氧基苯基)-2-氨基-2-甲基丙腈盐酸盐 | (S)-3-(3,4-dimethoxyphenyl)-2-amino-2-methylpropionitrile hydrochloride | 2544-13-0 | C12H16N2O2*ClH |
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L-2-羟基-4-(甲硫基)丁酸 | (S)-2-hydroxy-4-(methylthio)butanoic acid | 48042-96-2 | C5H10O3S |
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L-2-氨基丁酸盐酸盐 | S-(+)-2-amino-n-butyric acid hydrochloride | 5959-29-5 | C4H9NO2*ClH |
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L-2,3-二氨基丙酸 | (S)-2,3-diaminopropionic acid | 4033-39-0 | C3H8N2O2 |
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L-(-)-二苯甲酰酒石酸 | (+/-)-2,3-O-dibenzoyltartaric acid | 2743-38-6 | C18H14O8 |
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L-(-)-3-苯基乳酸 | L-3-phenyllactic acid | 20312-36-1 | C9H10O3 |
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L(+)-阿糖酸钙 | Calcium L-arabonate | 5346-83-8 | C5H10CaO6 |
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Fmoc-L-9-蒽丙氨酸 | Fmoc-L-9-anthrylalanine | 268734-27-6 | C32H25NO4 |
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Fmoc-3-氨基-3-(4-甲氧基苯基)-丙酸 | 3-[N-(9H-fluoren-9-ylmethoxycarbonyl)-amino]-3-(4-methoxy)-phenylpropionic acid | 284492-02-0 | C25H23NO5 |
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Fmoc-(R)-2-苄基-3-N-叔丁氧羰基氨基丙酸 | (2R)-2-benzyl-3-(9H-fluoren-9-ylmethoxycarbonylamino)propionic acid | 828254-16-6 | C25H23NO4 |
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FTY 720 磷酸酯 | fingolimod phosphate | 402615-91-2 | C19H34NO5P |
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FMOC-Α-甲基-L-酪氨酸 | Fmoc-L-(α-Me)Tyr-OH | 246539-83-3 | C25H23NO5 |
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FMOC-L-6-甲基色氨酸 | n-Fmoc-6-methyl-l-tryptophan | 908846-99-1 | C27H24N2O4 |
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FMOC-D-Β-高酪氨酸(O-叔丁基) | Fmoc-O-tert-butyl-L-β-homotyrosine | 1233495-02-7 | C29H31NO5 |
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FMOC-(S)-2-氨基壬酸 | (2S)-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}nonanoic acid | 1262886-65-6 | C24H29NO4 |
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EDTA铁钾盐 | Potassium ferric ethylenediaminetetraacetate | 54959-35-2 | C10H12FeKN2O8 |
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EDTA四铵 | Tetraammonium ethylenediaminetetraacetate | 22473-78-5 | C10H16N2O8.4H3N |
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DOTAGA-四叔丁酯 | 5-(tert-butoxy)-5-oxo-4-(4,7,10-tris(2-(tert-butoxy)-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)pentanoic acid | 306776-79-4 | C35H64N4O10 |
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DOTA-BIOTIN-SARCOSINE试剂 | DOTA-Biotin-Sarcosine | 180978-54-5 | C36H54N8O11S |
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DOCOSYL甲基丙烯酸酯 | Docosyl methacrylate | 16669-27-5 | C26H50O2 |
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DL-肾上腺素 L-酒石酸氢盐 | (+-)-4-(1-Hydroxy-2-(methylamino)ethyl)-1,2-benzenediol | 19947-47-8 | C13H19NO9 |
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DL-犬尿氨酸硫酸盐 | DL-kynurenine sulfate salt | 2126-91-2 | C10H12N2O3*H2O4S |
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DL-泛酸钙 | 6381-63-1 | C9H17CaNO5 |
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DL-扁桃酸苄酯 | benzyl 2-hydroxy-2-phenylacetate | 890-98-2 | C15H14O3 |
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DL-丝氨酸乙酯 | ethyl 2-amino-3-hydroxypropanoate | 39978-59-1 | C5H11NO3 |
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DL-alpha-羟基硬脂酸 | 2-hydroxystearic acid | 629-22-1 | C18H36O3 |
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DL-Alpha-二氟甲基鸟氨酸盐酸盐 | eflornithine | 70052-12-9 | C6H12F2N2O2 |
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DL-3-甲基天门冬氨酸 | β-Methylasparaginsaeure | 6667-60-3 | C5H9NO4 |
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DL-3-氨基-3-(3-甲氧基苯基)丙酸甲酯盐酸盐 | methyl 3-amino-3-(3-methoxyphenyl)propanoate hydrochloride | 1269634-11-8 | C11H15NO3*ClH |
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DL-2-羟基丁酸 | 2-Hydroxybutanoic acid | 600-15-7 | C4H8O3 |
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DL-2-甲基-d3-丁酸 | 2-methylbutanoic-d3 acid | 95926-92-4 | C5H10O2 |
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DL-(3-羧基-2-羟丙基)三甲铵基乳清酸盐 | DL-carnitine orthate | 32543-38-7 | C5H3N2O4*C7H16NO3 |
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D-阿拉伯糖酸GAMMA-内酯 | D-arabinono-1,4-lactone | 13280-76-7 | C5H8O5 |
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D-赤藓糖-4-磷酸钠 | sodium D-erythrose 4-phosphate | 103302-15-4 | C4H8O7P*Na |
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D-葡萄糖酸钾一水合物 | Potassium gluconate monohydrate | 35398-15-3 | C6H13KO8 |
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D-葡萄糖酸钠一水合物 | Sodium glucuronate hydrate | 207300-70-7 | C6H11NaO8 |
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D-葡萄糖6-(磷酸二氢酯)二钾盐三水合物 | 207727-36-4 | C6H15KO10P |
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D-苯磺酸乙酸 | 2-phenyl-2-sulfoacetic acid | 39925-38-7 | C8H8O5S |
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D-苏-1-(4-氨基苯基)-2-二氯乙酰基氨基-1,3-丙烷二醇盐酸盐 | (1<i>R</i>,2<i>R</i>)-1-(4-amino-phenyl)-2-(2,2-dichloro-acetylamino)-propane-1,3-diol; hydrochloride | 57704-36-6 | C11H14Cl2N2O3*ClH |
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D-甘露糖醛酸单糖 | D-Mannuronic acid, sodium salt (1:1) | 921-56-2 | C6H10NaO7 |
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