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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
    —— 1237041-74-5 C22H32N2O2
    —— Acetamino-<3-aethoxycarbonyl-Δ<sup>1</sup>-propenyl>-malonsaeure-diaethylester 92727-71-4 C15H23NO7
    Acetamino-<3-aethoxycarbonyl-Δ<sup>1</sup>-propenyl>-malonsaeure-diaethylester
    —— N-[2-(N-Benzyloxycarbamoyl)-3-(4-isopropylphenyl)propanoyl]-L-leucine tert-butyl ester 86963-06-6 C30H42N2O5
    N-[2-(N-Benzyloxycarbamoyl)-3-(4-isopropylphenyl)propanoyl]-L-leucine tert-butyl ester
    —— (E)-{3-(3,4-dimethylphenyl)-2-[(4,6-dimethylpyrimidin-2-yl)imino]-5-oxoimidazolidin-4-yl}acetic acid 1070270-71-1 C19H21N5O3
    (E)-{3-(3,4-dimethylphenyl)-2-[(4,6-dimethylpyrimidin-2-yl)imino]-5-oxoimidazolidin-4-yl}acetic acid
    —— (S)-2-{(S)-2-[(S)-2-tert-Butoxycarbonylamino-3-(1H-indol-3-yl)-propionylamino]-propionylamino}-3-methyl-butyric acid; compound with dicyclohexyl-amine 127292-64-2 C12H23N*C24H34N4O6
    (S)-2-{(S)-2-[(S)-2-tert-Butoxycarbonylamino-3-(1H-indol-3-yl)-propionylamino]-propionylamino}-3-methyl-butyric acid; compound with dicyclohexyl-amine
    —— (R)-2-{(S)-1-[2-(3,4-dichloro-phenyl)-ethyl]-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl}-2-phenyl-acetamide 769172-43-2 C27H28Cl2N2O3
    (R)-2-{(S)-1-[2-(3,4-dichloro-phenyl)-ethyl]-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl}-2-phenyl-acetamide
    —— 137848-40-9 C109H147N13O16*ClH
    —— 2,3-di-O-benzoyl-5-O-(2,3,4,6-tetra-O-benzoyl-α-D-glucopyranosyl)-D-arabino-1,4-lactone 93377-96-9 C53H42O16
    2,3-di-O-benzoyl-5-O-(2,3,4,6-tetra-O-benzoyl-α-D-glucopyranosyl)-D-arabino-1,4-lactone
    —— Nγ-(2,3,5-tri-O-benzyl-α-D-ribosyl)-Nα-benzyloxycarbonylasparagine benzyl ester 1430197-48-0 C45H46N2O9
    Nγ-(2,3,5-tri-O-benzyl-α-D-ribosyl)-Nα-benzyloxycarbonylasparagine benzyl ester
    —— <i>N</i>-(5-butyl-pyrimidin-2-yl)-<i>N</i>-methyl-glycine 64171-63-7 C11H17N3O2
    <i>N</i>-(5-butyl-pyrimidin-2-yl)-<i>N</i>-methyl-glycine
    —— ethyl (3RS)-(3-benzyloxycarbonylamino-8-chloro-5-fluoro-1,2,3,4-tetrahydro-9H-carbazol-9-yl)-acetate 1007204-44-5 C24H24ClFN2O4
    ethyl (3RS)-(3-benzyloxycarbonylamino-8-chloro-5-fluoro-1,2,3,4-tetrahydro-9H-carbazol-9-yl)-acetate
    —— 3-Diethylamino-1-(2,3-dihydro-indol-1-yl)-propan-1-one 19575-30-5 C15H22N2O
    3-Diethylamino-1-(2,3-dihydro-indol-1-yl)-propan-1-one
    —— N-t-butoxycarbonyl-(S)-2-amino-5-(1-piperidinyl)pentanoic acid 911034-80-5 C15H28N2O4
    N-t-butoxycarbonyl-(S)-2-amino-5-(1-piperidinyl)pentanoic acid
    —— (S)-7-(2-cyano-3-(pyridin-4-yl)guanidino)-N-(cyclohexyloxy)-2-methylheptanamide 1170235-50-3 C23H36N6O2
    (S)-7-(2-cyano-3-(pyridin-4-yl)guanidino)-N-(cyclohexyloxy)-2-methylheptanamide
    —— 2,6-bis(Methylthio)-4-octylphenyl-acetate 123914-69-2 C18H28O2S2
    2,6-bis(Methylthio)-4-octylphenyl-acetate
    —— 3-(butoxycarbonylmethylcarbamoyl)-1,2,3,6-tetrahydroazepino[4,5-b]indole-5-carboxylic acid ethyl ester 629667-83-0 C22H27N3O5
    3-(butoxycarbonylmethylcarbamoyl)-1,2,3,6-tetrahydroazepino[4,5-b]indole-5-carboxylic acid ethyl ester
    —— 3-tert-butoxycarbonyl-5(S)-{2-[N-(2-carbamoyl-2(R,S)-methyl-ethyl)-carbamoyl]-2(S)-isopropyl-ethyl}-4(S)-{2(S)-isopropyl-3-[4-methoxy-3-(3-methoxypropyloxy)-phenyl]-propyl}-2,2-dimethyl-1,3-oxazolidine 1361314-02-4 C37H63N3O8
    3-tert-butoxycarbonyl-5(S)-{2-[N-(2-carbamoyl-2(R,S)-methyl-ethyl)-carbamoyl]-2(S)-isopropyl-ethyl}-4(S)-{2(S)-isopropyl-3-[4-methoxy-3-(3-methoxypropyloxy)-phenyl]-propyl}-2,2-dimethyl-1,3-oxazolidine
    —— (2R)-N-(4-amino-3,4-dioxo-1-phenylbutan-2-yl)-1-(naphthalen-2-ylmethyl)-5-oxopyrrolidine-2-carboxamide 1254698-31-1 C26H25N3O4
    (2R)-N-(4-amino-3,4-dioxo-1-phenylbutan-2-yl)-1-(naphthalen-2-ylmethyl)-5-oxopyrrolidine-2-carboxamide
    —— 1-methyl-5-nitro-1H-pyrazole-4-carboxylic acid {5-[3-(3-fluoro-benzyl)-ureido]-[1,2,4]thiadiazol-3-ylmethyl}-methyl-amide 1108711-29-0 C17H17FN8O4S
    1-methyl-5-nitro-1H-pyrazole-4-carboxylic acid {5-[3-(3-fluoro-benzyl)-ureido]-[1,2,4]thiadiazol-3-ylmethyl}-methyl-amide
    —— (S)-N-(2-(3-hydroxypentan-3-yl)phenyl)pyrrolidine-2-carboxamide 1159266-76-8 C16H24N2O2
    (S)-N-(2-(3-hydroxypentan-3-yl)phenyl)pyrrolidine-2-carboxamide
    —— 4-[(S)-4-carboxy-2-({5-[2-((S)-2-cyclopropylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid butyl ester 1163792-71-9 C34H45N7O9
    4-[(S)-4-carboxy-2-({5-[2-((S)-2-cyclopropylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid butyl ester
    —— Ethyl-(S)-3-{(4-[(trifluoromethyl)-2,7-naphthyridin-1-yl]oxy)phenyl}-2-[2-ethoxy-3,4-dioxocyclobut-1-enylamino]propanoate 378252-30-3 C26H22F3N3O6
    Ethyl-(S)-3-{(4-[(trifluoromethyl)-2,7-naphthyridin-1-yl]oxy)phenyl}-2-[2-ethoxy-3,4-dioxocyclobut-1-enylamino]propanoate
    —— (2R)-2-hydroxy-N-methylpropanamide 133930-09-3 C4H9NO2
    (2R)-2-hydroxy-N-methylpropanamide
    —— 3-(9-oxo-oxonan-2-yl)-propionic acid 64767-53-9 C11H18O4
    3-(9-oxo-oxonan-2-yl)-propionic acid
    —— <i>N</i>-(5-fluoro-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidine-1-carbonyl)-phenylalanine methyl ester 65202-22-4 C15H14FN3O5
    <i>N</i>-(5-fluoro-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidine-1-carbonyl)-phenylalanine methyl ester
    —— 1-acetoxy-2-(2-diethylamino-ethoxy)-ethane 91343-57-6 C10H21NO3
    1-acetoxy-2-(2-diethylamino-ethoxy)-ethane
    —— (+/-)-N-allyl-5-(2-thienoyl)-2-pyrrolidinone 1374311-48-4 C12H13NO2S
    (+/-)-N-allyl-5-(2-thienoyl)-2-pyrrolidinone
    —— (R)-4-((S)-1-(4-methoxyphenyl)-2-nitroethyl)-4-methyl-2-phenyloxazol-5(4H)-one 1575837-32-9 C19H18N2O5
    (R)-4-((S)-1-(4-methoxyphenyl)-2-nitroethyl)-4-methyl-2-phenyloxazol-5(4H)-one
    —— L-valyl-L-α-hydroxyisovaleric acid t-butyl ester 13498-70-9 C14H27NO4
    L-valyl-L-α-hydroxyisovaleric acid t-butyl ester
    —— (2S,4S,5S,7S)-5-amino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (2-phenoxy-ethyl)-amide 853273-48-0 C33H52N2O6
    (2S,4S,5S,7S)-5-amino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (2-phenoxy-ethyl)-amide
    —— (3R,5S)-5-(3-benzyl-1-isobutyl-ureido)-piperidine-3-carboxylic acid cyclopropyl-[1-(3-methoxy-propyl)-1H-indol-3-ylmethyl]-amide 920295-76-7 C34H47N5O3
    (3R,5S)-5-(3-benzyl-1-isobutyl-ureido)-piperidine-3-carboxylic acid cyclopropyl-[1-(3-methoxy-propyl)-1H-indol-3-ylmethyl]-amide
    —— propyl 1,4,5,6,7,7-hexabromobicyclo<2.2.1>hept-5-ene-2-carboxylate 102516-26-7 C11H10Br6O2
    propyl 1,4,5,6,7,7-hexabromobicyclo<2.2.1>hept-5-ene-2-carboxylate
    —— (R)-methyl 2-{(S)-2-[(((9H-fluoren-9-yl)methoxy)carbonyl)amino]-6-azidohexanamido}-3-methylbutanoate 1417532-41-2 C27H33N5O5
    (R)-methyl 2-{(S)-2-[(((9H-fluoren-9-yl)methoxy)carbonyl)amino]-6-azidohexanamido}-3-methylbutanoate
    —— (S)-3-Amino-3-((R)-3,3-dimethyl-1,4-dioxa-spiro[4.5]dec-2-yl)-propionic acid methyl ester 82010-43-3 C14H25NO4
    (S)-3-Amino-3-((R)-3,3-dimethyl-1,4-dioxa-spiro[4.5]dec-2-yl)-propionic acid methyl ester
    —— 2-[(1-cyclohexyl-3-phenyl-propyl)-amino]-3-methyl-butyric acid methyl ester 1004517-81-0 C21H33NO2
    2-[(1-cyclohexyl-3-phenyl-propyl)-amino]-3-methyl-butyric acid methyl ester
    —— (2R,3R,4R)-N-benzyloxycarbonyl-2-(((S)-alanineamidyl)methyl)-3,4-dihydroxypyrrolidine 1427173-85-0 C16H23N3O5
    (2R,3R,4R)-N-benzyloxycarbonyl-2-(((S)-alanineamidyl)methyl)-3,4-dihydroxypyrrolidine
    —— methyl 2-{6-oxo-2-(allylamino)imidazo[2,1-b][1,3,4]thiadiazol-5(6H)-ylidene}acetate 1228146-83-5 C10H10N4O3S
    methyl 2-{6-oxo-2-(allylamino)imidazo[2,1-b][1,3,4]thiadiazol-5(6H)-ylidene}acetate
    —— N-Cbz-O-benzyl-L-tyrosine sodium 65277-83-0 C24H22NNaO5
    N-Cbz-O-benzyl-L-tyrosine sodium
    —— Acetic acid 2-(1,4-dimethyl-2,3-dioxo-2,3,5,7-tetrahydro-2a,6,7b-triaza-cyclopenta[cd]inden-6-yl)-3-hydroxy-2-hydroxymethyl-propyl ester 76421-37-9 C16H21N3O6
    Acetic acid 2-(1,4-dimethyl-2,3-dioxo-2,3,5,7-tetrahydro-2a,6,7b-triaza-cyclopenta[cd]inden-6-yl)-3-hydroxy-2-hydroxymethyl-propyl ester
    —— 3-(4-aminophenyl)-2-(bis-tertbutoxycarbonylmethylamino)propionic acid 1619224-41-7 C21H32N2O6
    3-(4-aminophenyl)-2-(bis-tertbutoxycarbonylmethylamino)propionic acid
    —— L-alanyl-L-leucyl-L-leucyl-L-valyl-L-asparaginyl-L-seryl-L-serine 1385096-11-6 C30H54N8O11
    L-alanyl-L-leucyl-L-leucyl-L-valyl-L-asparaginyl-L-seryl-L-serine
    —— (S)-N-{(S)-1-[(S)-2-(diphenylacetylamino-methyl)-pyrrolidine-1-carbonyl]-2,2-dimethyl-propyl}-2-methylamino-propionamide 1131006-81-9 C29H40N4O3
    (S)-N-{(S)-1-[(S)-2-(diphenylacetylamino-methyl)-pyrrolidine-1-carbonyl]-2,2-dimethyl-propyl}-2-methylamino-propionamide
    —— (E)-2-tert-Butoxy-3-deuterioacrylsaeure-n-butylamid 117409-49-1 C11H21NO2
    (E)-2-tert-Butoxy-3-deuterioacrylsaeure-n-butylamid
    —— 1418733-45-5 C21H34N4O4
    —— <2-(p-chlorophenylsulfonyl)ethoxycarbonyl>leucine methyl ester 118695-62-8 C16H22ClNO6S
    <2-(p-chlorophenylsulfonyl)ethoxycarbonyl>leucine methyl ester
    —— [(R)-4-(3-Diazo-2-oxo-propyl)-5-oxo-[1,3]dioxolan-4-yl]-acetic acid methyl ester 199341-38-3 C9H10N2O6
    [(R)-4-(3-Diazo-2-oxo-propyl)-5-oxo-[1,3]dioxolan-4-yl]-acetic acid methyl ester
    —— (S)-1-[(S)-2-(4-methoxybenzamido)-3-methylbutyryl]-N-[(S)-2-methyl-1-(trifluoroacetyl)propyl]pyrrolidine-2-carboxamide 171964-73-1 C24H32F3N3O5
    (S)-1-[(S)-2-(4-methoxybenzamido)-3-methylbutyryl]-N-[(S)-2-methyl-1-(trifluoroacetyl)propyl]pyrrolidine-2-carboxamide
    —— (S)-2-acetamido-3-(3-(4-(4-(2-azidoethoxy)phenyl)-3,5-dioxo-1,2,4-triazolidin-1-yl)-4-hydroxyphenyl)-N-methylpropanamide 1444616-75-4 C22H24N8O6
    (S)-2-acetamido-3-(3-(4-(4-(2-azidoethoxy)phenyl)-3,5-dioxo-1,2,4-triazolidin-1-yl)-4-hydroxyphenyl)-N-methylpropanamide
    —— {[(R)-(3-acetylaminophenylcarbamoyl)cyclohexylmethyl]-[2-(6-methoxy-1H-indol-3-yl)-2-oxoacetyl]amino}acetic acid 1115591-84-8 C29H32N4O7
    {[(R)-(3-acetylaminophenylcarbamoyl)cyclohexylmethyl]-[2-(6-methoxy-1H-indol-3-yl)-2-oxoacetyl]amino}acetic acid
    —— D-N(1)Ser-Arg(CONHMe)(CONHMe)-N(Me)Phe-Asp(2)-OH.N(2)Asp(1)-OH 1115068-98-8 C29H41N9O11
    D-N(1)Ser-Arg(CONHMe)(CONHMe)-N(Me)Phe-Asp(2)-OH.N(2)Asp(1)-OH