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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
    —— methyl (S)-2-((2S,4R)-1-((2-azidoacetyl)-L-alanyl)-4-fluoropyrrolidine-2-carboxamido)hexanoate 1620108-02-2 C17H27FN6O5
    methyl (S)-2-((2S,4R)-1-((2-azidoacetyl)-L-alanyl)-4-fluoropyrrolidine-2-carboxamido)hexanoate
    —— N-hydroxy-5-ethoxymethoxy-4(S)-[N-(4-cyanophenylcarbonyl)amino]-2(R)-ethoxymethylpentanamide 299431-80-4 C19H27N3O6
    N-hydroxy-5-ethoxymethoxy-4(S)-[N-(4-cyanophenylcarbonyl)amino]-2(R)-ethoxymethylpentanamide
    —— di-tert-butyl 4-(2-tert-butoxycarbonylethyl)-4-[3-(1-heptyloctyl)ureido]heptanedioate 943545-50-4 C38H72N2O7
    di-tert-butyl 4-(2-tert-butoxycarbonylethyl)-4-[3-(1-heptyloctyl)ureido]heptanedioate
    —— 1-(2-nitro-phenylsulfanyl)-azetidine-2-carboxylic acid 65306-46-9 C10H10N2O4S
    1-(2-nitro-phenylsulfanyl)-azetidine-2-carboxylic acid
    —— 2-Amino-3-methyl-3-(morpholin-4-yl)butanoicaciddihydrochloride 2416230-97-0 C9H20Cl2N2O3
    2-Amino-3-methyl-3-(morpholin-4-yl)butanoicaciddihydrochloride
    —— 1351940-19-6 C59H105NO15
    —— carbamoylmethyl [2-O-(carboxymethyl)-β-D-glucopyranosyluronyl(L-leucyl-L-isoleucyl-L-hemicysteine)]-(1->4)-3-O-(carboxymethyl)-2-deoxy-2-[(L-hemicystinylglycyl)amido]-β-D-glucopyranoside 1010440-29-5 C38H61N7O21S2
    carbamoylmethyl [2-O-(carboxymethyl)-β-D-glucopyranosyluronyl(L-leucyl-L-isoleucyl-L-hemicysteine)]-(1->4)-3-O-(carboxymethyl)-2-deoxy-2-[(L-hemicystinylglycyl)amido]-β-D-glucopyranoside
    —— 2-(4-Nitro-benzylsulfanylcarbonylamino)-3-phenyl-propionic acid 64905-34-6 C17H16N2O5S
    2-(4-Nitro-benzylsulfanylcarbonylamino)-3-phenyl-propionic acid
    —— Acetamino-cyan-(5-methoxycarbonyl-furfuryl)-essigsaeure-ethylester 20850-35-5 C14H16N2O6
    Acetamino-cyan-(5-methoxycarbonyl-furfuryl)-essigsaeure-ethylester
    —— 3-Aethyl-3-<1,2,3,4,5-pentachlor-cyclopenta-2,4-dienylmethyl>-oxacyclobutan-maleinsaeure-anhydrid-Addukt 6545-51-3 C15H13Cl5O5
    3-Aethyl-3-<1,2,3,4,5-pentachlor-cyclopenta-2,4-dienylmethyl>-oxacyclobutan-maleinsaeure-anhydrid-Addukt
    —— (5S,6S)-3-aza-6-{[(tert-butyloxycarbonyl)-L-valinyl]amino}-5-hydroxy-7-phenyl-3-(2-phenylethyl)heptanoyl amide 866227-38-5 C30H44N4O5
    (5S,6S)-3-aza-6-{[(tert-butyloxycarbonyl)-L-valinyl]amino}-5-hydroxy-7-phenyl-3-(2-phenylethyl)heptanoyl amide
    —— <i>N</i>-(2-indazol-2-yl-ethyl)-acetamide 101596-26-3 C11H13N3O
    <i>N</i>-(2-indazol-2-yl-ethyl)-acetamide
    —— 2-Allyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-thieno[3,2-e][1,2]thiazine-3-carboxylic acid ethyl ester 286958-61-0 C12H13NO4S2
    2-Allyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-thieno[3,2-e][1,2]thiazine-3-carboxylic acid ethyl ester
    —— (2S,4S)-4-azido-2-(4-cyanobenzyl)pyrrolidine-1,2-dicarboxylic acid 1-allyl ester 2-methyl ester 934342-30-0 C18H19N5O4
    (2S,4S)-4-azido-2-(4-cyanobenzyl)pyrrolidine-1,2-dicarboxylic acid 1-allyl ester 2-methyl ester
    —— N-hydroxy-2-(R)-{[4-(4-fluorophenoxy)piperidine-1-sulfonyl]amino}-3-methylbutyramide 210914-67-3 C16H24FN3O5S
    N-hydroxy-2-(R)-{[4-(4-fluorophenoxy)piperidine-1-sulfonyl]amino}-3-methylbutyramide
    —— (3S,5S)-3-azido-5-(furan-2-yl)dihydrofuran-2(3H)-one 1383977-07-8 C8H7N3O3
    (3S,5S)-3-azido-5-(furan-2-yl)dihydrofuran-2(3H)-one
    —— 1373350-30-1 C55H62N6O14
    —— (2S)-2-amino-N-{(1R)-2-cyclobutyl-1-[(3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methano-1,3,2-benzodioxaborol-2-yl]ethyl}-3-phenylpropanamide hydrochloride 1220042-07-8 C25H37BN2O3*ClH
    (2S)-2-amino-N-{(1R)-2-cyclobutyl-1-[(3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methano-1,3,2-benzodioxaborol-2-yl]ethyl}-3-phenylpropanamide hydrochloride
    —— H-<R>-α-MeSer(t-Bu)-<R>-α-MeSer(t-Bu)-<S>-Asn-<S>-Ala-Ot-Bu 113312-62-2 C27H51N5O8
    H-<R>-α-MeSer(t-Bu)-<R>-α-MeSer(t-Bu)-<S>-Asn-<S>-Ala-Ot-Bu
    —— Boc-Lys(piperidinoxycarbonyl) 76369-76-1 C17H31N3O6
    Boc-Lys(piperidinoxycarbonyl)
    —— 7-Dimethylamino-4-methyl-5-oxo-heptansaeure-aethylester 96472-93-4 C12H23NO3
    7-Dimethylamino-4-methyl-5-oxo-heptansaeure-aethylester
    —— 8<i>anti</i>-[(4-chloro-phenylcarbamoyl)-methyl]-3<i>endo</i>-hydroxy-8<i>syn</i>-methyl-nortropanium; chloride 110270-72-9 C16H22ClN2O2*Cl
    8<i>anti</i>-[(4-chloro-phenylcarbamoyl)-methyl]-3<i>endo</i>-hydroxy-8<i>syn</i>-methyl-nortropanium; chloride
    —— N-<<<(benzyloxycarbonyl)amino>methyl>methoxyphosphinyl>-L-phenylalanine, dilithium salt 76228-61-0 C18H19N2O6P*2Li
    N-<<<(benzyloxycarbonyl)amino>methyl>methoxyphosphinyl>-L-phenylalanine, dilithium salt
    —— methyl 1-propyl-3-methoxylcyclohexa-2,5-diene-1-carboxylate 103669-28-9 C12H18O3
    methyl 1-propyl-3-methoxylcyclohexa-2,5-diene-1-carboxylate
    —— (S)-benzyl 2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-3-phenylpropaneselenoamido)-4-methylpentanoate 1361509-59-2 C37H38N2O4Se
    (S)-benzyl 2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-3-phenylpropaneselenoamido)-4-methylpentanoate
    —— (S)-Pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-[(S)-1-((E)-(1S,2R)-1-{(E)-3-[(R)-2-(3-chloro-4-methoxy-phenyl)-1-(2,2,2-trichloro-ethoxycarbonyl)-ethylcarbamoyl]-allyl}-2-methyl-4-phenyl-but-3-enyloxycarbonyl)-3-methyl-butyl] ester 220761-10-4 C43H54Cl4N2O10
    (S)-Pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-[(S)-1-((E)-(1S,2R)-1-{(E)-3-[(R)-2-(3-chloro-4-methoxy-phenyl)-1-(2,2,2-trichloro-ethoxycarbonyl)-ethylcarbamoyl]-allyl}-2-methyl-4-phenyl-but-3-enyloxycarbonyl)-3-methyl-butyl] ester
    —— ethyl 1-acetyloxy-2,3,3a,4,5,7a-hexahydro-7-methyl-4-oxo-1,5-methano-1H-indene-8-carboxylate 85960-64-1 C16H20O5
    ethyl 1-acetyloxy-2,3,3a,4,5,7a-hexahydro-7-methyl-4-oxo-1,5-methano-1H-indene-8-carboxylate
    —— N-(4,4-difluorocyclohexyl)-2,2-dimethyl-N-((3S,5S)-5-[(4-methylpiperazine-1-yl)carbonyl]pyrrolidin-3-yl)propanamide 1226771-74-9 C21H36F2N4O2
    N-(4,4-difluorocyclohexyl)-2,2-dimethyl-N-((3S,5S)-5-[(4-methylpiperazine-1-yl)carbonyl]pyrrolidin-3-yl)propanamide
    —— (S)-2-(8-chloro-3-oxo-3,9-dihydro-1H-chromeno[2,3-c]pyrrol-2-yl)-3-cyclohexyl-N-thiazol-2-yl-propionamide 1352639-30-5 C23H24ClN3O3S
    (S)-2-(8-chloro-3-oxo-3,9-dihydro-1H-chromeno[2,3-c]pyrrol-2-yl)-3-cyclohexyl-N-thiazol-2-yl-propionamide
    —— (S)-2-[2-[(S)-2-[2-[(S)-2-(2-aminobenzamido)-4-methylpentanamido]benzamido]-4-methylpentanamido]benzamido]-4-methylpentanoic acid 1297471-98-7 C39H50N6O7
    (S)-2-[2-[(S)-2-[2-[(S)-2-(2-aminobenzamido)-4-methylpentanamido]benzamido]-4-methylpentanamido]benzamido]-4-methylpentanoic acid
    —— 3-[((S)-2-tert-Butoxycarbonylamino-3-phenyl-propionyl)-methyl-amino]-propionic acid (3aR,4R,6R,6aR)-6-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl ester 634916-16-8 C30H40N4O10
    3-[((S)-2-tert-Butoxycarbonylamino-3-phenyl-propionyl)-methyl-amino]-propionic acid (3aR,4R,6R,6aR)-6-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl ester
    —— (2S,4R)-4-hydroxy-1-((S)-2-(2-methoxy-N-methylacetamido)-3-methylbutanoyl)-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide 1448189-74-9 C25H34N4O5S
    (2S,4R)-4-hydroxy-1-((S)-2-(2-methoxy-N-methylacetamido)-3-methylbutanoyl)-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide
    —— {Ho(III)-(ethylenediaminetetraacetate)(iminodiacetate)}(3-) 31691-64-2 C4H5NO4*C10H12N2O8*Ho
    {Ho(III)-(ethylenediaminetetraacetate)(iminodiacetate)}(3-)
    —— (S)-2-(N-allyl-2-nitrophenylsulfonamido)-N-methoxy-N-methyl-3-phenylpropanamide 1226967-92-5 C20H23N3O6S
    (S)-2-(N-allyl-2-nitrophenylsulfonamido)-N-methoxy-N-methyl-3-phenylpropanamide
    —— 2-[[2-[[2-[4-[(4-Butylphenyl)diazenyl]phenoxy]acetyl]amino]acetyl]amino]acetic acid 1345684-21-0 C22H26N4O5
    2-[[2-[[2-[4-[(4-Butylphenyl)diazenyl]phenoxy]acetyl]amino]acetyl]amino]acetic acid
    —— 2-Chloro-N-cyclododecyl-N-hydroxy-acetamide 30466-24-1 C14H26ClNO2
    2-Chloro-N-cyclododecyl-N-hydroxy-acetamide
    —— (6S,7S)-6-{[4-(4-cyano-3,5-dimethylphenyl)-3,6-dihydropyridin-1(2H)-yl]carbonyl}-N-hydroxy-5-azaspiro[2.5]octane-7-carboxamide 791829-89-5 C23H28N4O3
    (6S,7S)-6-{[4-(4-cyano-3,5-dimethylphenyl)-3,6-dihydropyridin-1(2H)-yl]carbonyl}-N-hydroxy-5-azaspiro[2.5]octane-7-carboxamide
    —— (2S,4R)-N-[(1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]-4-(7-methoxy-2-phenylquinolin-4-yl)oxy-1-[(2S)-2-[[4-(2-methoxyphenyl)-1,3-thiazol-2-yl]amino]-3,3-dimethylbutanoyl]pyrrolidine-2-carboxamide 1192147-35-5 C46H50N6O8S2
    (2S,4R)-N-[(1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]-4-(7-methoxy-2-phenylquinolin-4-yl)oxy-1-[(2S)-2-[[4-(2-methoxyphenyl)-1,3-thiazol-2-yl]amino]-3,3-dimethylbutanoyl]pyrrolidine-2-carboxamide
    —— (2S)-2-[[(2S,3R)-3-methyl-2-sulfanylpentanoyl]amino]-3-phenylpropanoic acid 1024615-36-8 C15H21NO3S
    (2S)-2-[[(2S,3R)-3-methyl-2-sulfanylpentanoyl]amino]-3-phenylpropanoic acid
    —— methyl (2R)-2-[(2,4-dimethoxy-6-methylpyrimidine-5-carbonyl)amino]propanoate 120594-05-0 C12H17N3O5
    methyl (2R)-2-[(2,4-dimethoxy-6-methylpyrimidine-5-carbonyl)amino]propanoate
    —— (Z)-ethyl 8-(piperidine-1-carbonyl)-4H-imidazo[5,1-d][1,2,3,5]thiatriazin-4-ylidenecarbamate 1448041-49-3 C13H16N6O3S
    (Z)-ethyl 8-(piperidine-1-carbonyl)-4H-imidazo[5,1-d][1,2,3,5]thiatriazin-4-ylidenecarbamate
    —— ethyl 1-(tert-butoxycarbonylamino)-3-fluorocyclobutanecarboxylate 1311198-75-0 C12H20FNO4
    ethyl 1-(tert-butoxycarbonylamino)-3-fluorocyclobutanecarboxylate
    —— N-bis (trimethylsilyl) phosphonoacetyl-L-aspartate de methyle 76385-76-7 C14H30NO8PSi2
    N-bis (trimethylsilyl) phosphonoacetyl-L-aspartate de methyle
    —— 1-(tert-butyl) 2-methyl (2S,3S,4S)-3-(2-(tert-but-oxy)-2-oxoethyl)-4-(prop-1-en-2-yl)pyrrolidine-1,2-dicarboxylate 1603824-10-7 C20H33NO6
    1-(tert-butyl) 2-methyl (2S,3S,4S)-3-(2-(tert-but-oxy)-2-oxoethyl)-4-(prop-1-en-2-yl)pyrrolidine-1,2-dicarboxylate
    —— ethyl 4-(2-{(2S)-1-[(benzyloxy)carbonyl]piperidin-2-yl}-3H-imidazo[4,5-b]pyridin-3-yl)-N-(4,4-dimethyl-3-oxocyclobut-1-en-1-yl)-L-phenylalaninate 1031339-45-3 C36H39N5O5
    ethyl 4-(2-{(2S)-1-[(benzyloxy)carbonyl]piperidin-2-yl}-3H-imidazo[4,5-b]pyridin-3-yl)-N-(4,4-dimethyl-3-oxocyclobut-1-en-1-yl)-L-phenylalaninate
    —— N-Brom-α-bromhexafluoroisobutyramid 63616-67-1 C4HBr2F6NO
    N-Brom-α-bromhexafluoroisobutyramid
    —— ethyl N-(3-oxospiro[3.5]non-1-en-1-yl)-4-[2-(trifluoromethyl)-1H-imidazo[4,5-c]pyridin-1-yl]-L-phenylalaninate 1031338-80-3 C27H27F3N4O3
    ethyl N-(3-oxospiro[3.5]non-1-en-1-yl)-4-[2-(trifluoromethyl)-1H-imidazo[4,5-c]pyridin-1-yl]-L-phenylalaninate
    —— N-{[6-hydroxy-7-(1-methylethyl)-5-quinoxalinyl]carbonyl}glycine 1160682-63-2 C14H15N3O4
    N-{[6-hydroxy-7-(1-methylethyl)-5-quinoxalinyl]carbonyl}glycine
    —— 2-{[4-(2-Acetylamino-2-allyloxycarbonyl-ethyl)-2-ethyl-phenyl]-benzyloxyoxalyl-amino}-benzoic acid 668421-30-5 C32H32N2O8
    2-{[4-(2-Acetylamino-2-allyloxycarbonyl-ethyl)-2-ethyl-phenyl]-benzyloxyoxalyl-amino}-benzoic acid
    —— (9H-fluoren-9-yl)methyl (2R,2'S,4R,9a'S)-4-(2-((R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(phenylselanyl)propanamido)benzamido)-2'-isobutyl-3',5-dioxo-2',3',4,5-tetrahydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-1'(9a'H)-carboxylate 422319-59-3 C63H55N5O9Se
    (9H-fluoren-9-yl)methyl (2R,2'S,4R,9a'S)-4-(2-((R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(phenylselanyl)propanamido)benzamido)-2'-isobutyl-3',5-dioxo-2',3',4,5-tetrahydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-1'(9a'H)-carboxylate