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    首页 分子通 按分子结构分类 有机化合物 有机酸及其衍生物 羧酸及其衍生物

    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
    —— (4-hydroxy-phenyl)-acetic acid [(3Z)-5-methyl-2-oxo-1,2-dihydro-indol-3-ylidene]-hydrazide 828251-49-6 C17H15N3O3
    (4-hydroxy-phenyl)-acetic acid [(3Z)-5-methyl-2-oxo-1,2-dihydro-indol-3-ylidene]-hydrazide
    —— (5R)-tert-butyl 5-isopropyl-3-(2-methoxy-2-oxoethyl)-2,4-dioxoimidazolidine-1-carboxylate 1632153-58-2 C14H22N2O6
    (5R)-tert-butyl 5-isopropyl-3-(2-methoxy-2-oxoethyl)-2,4-dioxoimidazolidine-1-carboxylate
    —— 1361049-41-3 C45H54N18O11
    —— (S)-di-tert-butyl 1-[8-iodo-2-(methoxycarbonyl)-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl]hydrazine-1,2-dicarboxylate 1548422-34-9 C22H29IN2O7
    (S)-di-tert-butyl 1-[8-iodo-2-(methoxycarbonyl)-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl]hydrazine-1,2-dicarboxylate
    —— 2S-α-azido-α-cyclopentylacetyl-4S-benzyloxazolidinone 146286-90-0 C17H20N4O3
    2S-α-azido-α-cyclopentylacetyl-4S-benzyloxazolidinone
    —— 4-[2-(4-fluorophenyl)hydrazono]-3-methyl-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-1H-pyrazol-5(4H)-one 1415650-79-1 C24H27FN4O10
    4-[2-(4-fluorophenyl)hydrazono]-3-methyl-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-1H-pyrazol-5(4H)-one
    —— (S)-1-(1-(5-chloro-3-fluoropyridin-2-yl)piperidin-4-yl)-3-(6-(cyclopropylsulfonyl)pyridin-3-ylamino)pyrrolidin-2-one 1351167-36-6 C22H25ClFN5O3S
    (S)-1-(1-(5-chloro-3-fluoropyridin-2-yl)piperidin-4-yl)-3-(6-(cyclopropylsulfonyl)pyridin-3-ylamino)pyrrolidin-2-one
    —— (2S,4R)-2-tert-Butylcarbamoyl-4-methanesulfonyloxy-piperidine-1-carboxylic acid tert-butyl ester 264884-06-2 C16H30N2O6S
    (2S,4R)-2-tert-Butylcarbamoyl-4-methanesulfonyloxy-piperidine-1-carboxylic acid tert-butyl ester
    —— 916219-20-0 C11H12ClNO8
    —— 4-Hydroxy-2,5,7-trimethyl-1,1-dioxo-2,7-dihydro-1H-1λ<sup>6</sup>-pyrazolo[4,3-e][1,2]thiazine-3-carboxylic acid pyridin-2-ylamide 93621-22-8 C14H15N5O4S
    4-Hydroxy-2,5,7-trimethyl-1,1-dioxo-2,7-dihydro-1H-1λ<sup>6</sup>-pyrazolo[4,3-e][1,2]thiazine-3-carboxylic acid pyridin-2-ylamide
    —— [(1S)-2-(3,5-dichloro-1-oxidopyridin-1-ium-4-yl)-1-(3,4-dimethoxyphenyl)ethyl] 3-[[[1-(2-methoxyphenyl)-2-oxo-2-[(3R)-quinuclidin-3-yl]oxyethyl] amino]methyl]benzoate 1611455-39-0 C39H41Cl2N3O8
    [(1S)-2-(3,5-dichloro-1-oxidopyridin-1-ium-4-yl)-1-(3,4-dimethoxyphenyl)ethyl] 3-[[[1-(2-methoxyphenyl)-2-oxo-2-[(3R)-quinuclidin-3-yl]oxyethyl] amino]methyl]benzoate
    —— 2-cyclopropyl-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid [(R)-1-(3,3-difluoropyrrolidine-1-carbonyl)-2,2-dimethylpropyl]amide 1334673-61-8 C20H25F2N5O2
    2-cyclopropyl-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid [(R)-1-(3,3-difluoropyrrolidine-1-carbonyl)-2,2-dimethylpropyl]amide
    —— (13S)-13-isobutyl-8-methyl-1-(nitrooxy)-6,10-dioxo-3,7,9-trioxa-11-azapentadecan-15-oic acid 1331782-49-0 C16H28N2O10
    (13S)-13-isobutyl-8-methyl-1-(nitrooxy)-6,10-dioxo-3,7,9-trioxa-11-azapentadecan-15-oic acid
    —— N-Propylamino-essigsaeure-3-chlor-4-brom-anilid 22010-37-3 C11H14BrClN2O
    N-Propylamino-essigsaeure-3-chlor-4-brom-anilid
    —— 1207332-29-3 C23H27N3O3
    —— trimethylsilyl bis[N-ethoxycarbonyl-N-(ethoxy carbonyl methyl)aminomethyl]phosphinate 173462-47-0 C19H37N2O10PSi
    trimethylsilyl bis[N-ethoxycarbonyl-N-(ethoxy carbonyl methyl)aminomethyl]phosphinate
    —— (3R,4S)-1-<N-(tert-Butoxycarbonyl)amino)>-4,5-epoxypentane 130193-00-9 C10H19NO4
    (3R,4S)-1-<N-(tert-Butoxycarbonyl)amino)>-4,5-epoxypentane
    —— 6-Isopropylamino-penicillansaeure 1710-91-4 C11H18N2O3S
    6-Isopropylamino-penicillansaeure
    —— benzyl (S)-(1-((3-chlorophenyl)amino)-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)carbamate 1323434-11-2 C23H21ClN2O4
    benzyl (S)-(1-((3-chlorophenyl)amino)-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)carbamate
    —— 2-Benzoylamino-3-(5-bromo-1H-indol-3-yl)-propionic acid methyl ester 86658-80-2 C19H17BrN2O3
    2-Benzoylamino-3-(5-bromo-1H-indol-3-yl)-propionic acid methyl ester
    —— 4-acetyloxy-5-acetyloxymethyl-tetrahydro-furan-2-ol 91990-92-0 C9H14O6
    4-acetyloxy-5-acetyloxymethyl-tetrahydro-furan-2-ol
    —— Methylthiophosphonsaeure-(2,4-dichlor-phenylester)-(1-ethoxycarbonyl-ethylamid) 18799-66-1 C12H16Cl2NO3PS
    Methylthiophosphonsaeure-(2,4-dichlor-phenylester)-(1-ethoxycarbonyl-ethylamid)
    —— cyclo<-D-Pro1-Phe2-Ala3-<N-(2-acetamido-2-deoxy-β-D-glucopyranosyl)>Gln4-Phe5-Phe6-> 135512-68-4 C48H60N8O12
    cyclo<-D-Pro1-Phe2-Ala3-<N-(2-acetamido-2-deoxy-β-D-glucopyranosyl)>Gln4-Phe5-Phe6->
    —— Cyclo<-D-Pro-L-Thr(Bzl)-> 88498-64-0 C16H20N2O3
    Cyclo<-D-Pro-L-Thr(Bzl)->
    —— tert-butyl (4-aminobutan-2-yl)(methyl)carbamate 1311317-84-6 C10H22N2O2
    tert-butyl (4-aminobutan-2-yl)(methyl)carbamate
    —— 5-(2,2-Dimethyl-propionyl)-2,6,6-trimethyl-cyclohex-2-enecarboxylic acid methyl ester 20589-57-5 C16H26O3
    5-(2,2-Dimethyl-propionyl)-2,6,6-trimethyl-cyclohex-2-enecarboxylic acid methyl ester
    —— 3-[5-[3-(imidazolin-2-ylamino)propyl]isoxazolin-3-ylcarbonylamino]-2-(n-propylsulfonylamino)propionic acid 185562-27-0 C16H28N6O6S
    3-[5-[3-(imidazolin-2-ylamino)propyl]isoxazolin-3-ylcarbonylamino]-2-(n-propylsulfonylamino)propionic acid
    —— N-Piperidinoacetyl-o-aminophenylglycerylether 80491-51-6 C16H24N2O4
    N-Piperidinoacetyl-o-aminophenylglycerylether
    —— 1218798-47-0 C25H23N5O3
    —— 1207331-42-7 C28H37N5O3
    —— (R)-methyl 2-amino-3-((4-methoxyphenyl)thio)propanoate 1441001-07-5 C11H15NO3S
    (R)-methyl 2-amino-3-((4-methoxyphenyl)thio)propanoate
    —— 1-[2-(1H-imidazol-1-yl)-6-methylpyrimidin-4-yl]-N-[(4-methoxyphenyl)methyl]-4-[2-(1,3-benzodioxol-5-yl)-1-oxoethyl]piperazine-2-acetamide 212644-14-9 C31H33N7O5
    1-[2-(1H-imidazol-1-yl)-6-methylpyrimidin-4-yl]-N-[(4-methoxyphenyl)methyl]-4-[2-(1,3-benzodioxol-5-yl)-1-oxoethyl]piperazine-2-acetamide
    —— Methyl 3-(1-aminocyclohexyl)propanoate hydrochloride 2138145-33-0 C10H20ClNO2
    Methyl 3-(1-aminocyclohexyl)propanoate hydrochloride
    —— 1-[2-(1H-imidazol-1-yl)-6-(methylethyl)pyrimidin-4-yl]-N-[(1,4-benzodioxan-6-yl)methyl]-4-(dimethylaminosulfonyl)piperazine-2-carboxamide 212644-67-2 C26H34N8O5S
    1-[2-(1H-imidazol-1-yl)-6-(methylethyl)pyrimidin-4-yl]-N-[(1,4-benzodioxan-6-yl)methyl]-4-(dimethylaminosulfonyl)piperazine-2-carboxamide
    —— N-phenylcyanomalonothioamic benzylidenehydrazide 76442-74-5 C17H14N4OS
    N-phenylcyanomalonothioamic benzylidenehydrazide
    —— N-Cyclohexyl-threo-β-hydroxy-DL-asparaginsaeure 6463-74-7 C10H17NO5
    N-Cyclohexyl-threo-β-hydroxy-DL-asparaginsaeure
    —— N-<11-(chlorodimethylsilyl)undecyl>-L-leucine-tert-butylamide 115963-41-2 C23H47ClN2O2Si
    N-<11-(chlorodimethylsilyl)undecyl>-L-leucine-tert-butylamide
    —— prop-2-enyl 1-[(4S)-4-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxo-5-phenylmethoxypentanoyl]cyclopentane-1-carboxylate 131550-44-2 C26H35NO7
    prop-2-enyl 1-[(4S)-4-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxo-5-phenylmethoxypentanoyl]cyclopentane-1-carboxylate
    —— (6R)-7t-acetylamino-4ξ-(acetylamino-methyl)-4ξ-chloro-3-methyl-5t,8-dioxo-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester 66095-04-3 C15H17Cl4N3O6S
    (6R)-7t-acetylamino-4ξ-(acetylamino-methyl)-4ξ-chloro-3-methyl-5t,8-dioxo-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester
    —— ((methyl 2,3-dihydro-4-(mercapto-κS)-3-[1-(mercapto-κS)-2-methoxy-2-oxoethylidene]-2-methylisothiazole-5-carboxylate 1,1-dioxidato)(2-))bis(triphenylphosphine)platinum 863641-28-5 C45H39NO6P2PtS3
    ((methyl 2,3-dihydro-4-(mercapto-κS)-3-[1-(mercapto-κS)-2-methoxy-2-oxoethylidene]-2-methylisothiazole-5-carboxylate 1,1-dioxidato)(2-))bis(triphenylphosphine)platinum
    —— 2-(cyclopentylamino)-N-(4-((4-((5-methyl-1H-pyrazol-3-yl)amino)pyrrolo[2,1-f][1,2,4]triazin-2-yl)thio)phenyl)acetamide 1315587-22-4 C23H26N8OS
    2-(cyclopentylamino)-N-(4-((4-((5-methyl-1H-pyrazol-3-yl)amino)pyrrolo[2,1-f][1,2,4]triazin-2-yl)thio)phenyl)acetamide
    —— (R)-2-Acetylamino-N-ethyl-2-phenyl-acetamide 84866-34-2 C12H16N2O2
    (R)-2-Acetylamino-N-ethyl-2-phenyl-acetamide
    —— 1-<1-(ethoxycarbonyl)ethyl>-4-(m-nitrobenzoyl)-1H-1,2,3-triazole 109193-17-1 C14H14N4O5
    1-<1-(ethoxycarbonyl)ethyl>-4-(m-nitrobenzoyl)-1H-1,2,3-triazole
    —— (S)-3-{(S)-3-[(R)-3-(2-Amino-2-methyl-propionylamino)-4-methyl-pentanoylamino]-butyrylamino}-5-methyl-hexanoic acid methyl ester 192002-94-1 C22H42N4O5
    (S)-3-{(S)-3-[(R)-3-(2-Amino-2-methyl-propionylamino)-4-methyl-pentanoylamino]-butyrylamino}-5-methyl-hexanoic acid methyl ester
    —— 1219513-73-1 C23H31BrN2O8S
    —— 1134031-84-7 C28H26Cl4O12
    —— {3-[(2'-{2-[(2S,3R)-2-((2S,4R)-4-Amino-2-methyl-pentanoylamino)-3-hydroxy-butyrylamino]-ethyl}-[2,4']bithiazolyl-4-carbonyl)-amino]-propyl}-dimethyl-sulfonium 214402-45-6 C24H39N6O4S3
    {3-[(2'-{2-[(2S,3R)-2-((2S,4R)-4-Amino-2-methyl-pentanoylamino)-3-hydroxy-butyrylamino]-ethyl}-[2,4']bithiazolyl-4-carbonyl)-amino]-propyl}-dimethyl-sulfonium
    —— methyl (S)-2-((tert-butoxycarbonyl)amino)-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)phenyl)propanoate 1240613-05-1 C22H31BF3NO6
    methyl (S)-2-((tert-butoxycarbonyl)amino)-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)phenyl)propanoate
    —— 2-(2-(3-(Allyloxy)benzylidene)hydrazino)-N-(2,5-dichlorophenyl)-2-oxoacetamide 765313-27-7 C18H15Cl2N3O3
    2-(2-(3-(Allyloxy)benzylidene)hydrazino)-N-(2,5-dichlorophenyl)-2-oxoacetamide
    —— 4-ethoxymethylene-2-ethylsulfanyl-4<i>H</i>-thiazol-5-one 873402-05-2 C8H11NO2S2
    4-ethoxymethylene-2-ethylsulfanyl-4<i>H</i>-thiazol-5-one