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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-trans-fluoro-pyrrolidine-2-carboxylic acid-[2-amino-5-fluoro-pyridin-2-yl] amide hydrochloric acid salt 915280-67-0 C10H11F2N3O*ClH
    4-trans-fluoro-pyrrolidine-2-carboxylic acid-[2-amino-5-fluoro-pyridin-2-yl] amide hydrochloric acid salt
    —— (2S,4R)-4-{2-[dimethyl-(1,1,2-trimethylpropyl)silanyloxy]ethyl}-5-hydroxypyrrolidine-1,2-dicarboxylic acid tert-butyl ester 649747-18-2 C24H47NO6Si
    (2S,4R)-4-{2-[dimethyl-(1,1,2-trimethylpropyl)silanyloxy]ethyl}-5-hydroxypyrrolidine-1,2-dicarboxylic acid tert-butyl ester
    —— N-acetyl-S-benzyl-2-methoxy-(2R/S)-cysteinyl-(2R)-valine benzyl ester 126166-78-7 C25H32N2O5S
    N-acetyl-S-benzyl-2-methoxy-(2R/S)-cysteinyl-(2R)-valine benzyl ester
    —— pyridine;S-trichlorostannyl N,N-dimethylcarbamothioate 84204-47-7 C8H11Cl3N2OSSn
    pyridine;S-trichlorostannyl N,N-dimethylcarbamothioate
    —— 5-Oxo-6-phenyl-thiomorpholine-3-carboxylic acid hydrazide 22571-19-3 C11H13N3O2S
    5-Oxo-6-phenyl-thiomorpholine-3-carboxylic acid hydrazide
    —— 4,7,10,13,16,22-Hexaoxa-tricyclo[17.2.1.0<sup>2,18</sup>]docos-20-ene-20,21-dicarboxylic acid dimethyl ester 60986-10-9 C20H30O10
    4,7,10,13,16,22-Hexaoxa-tricyclo[17.2.1.0<sup>2,18</sup>]docos-20-ene-20,21-dicarboxylic acid dimethyl ester
    —— N-[1-({(1S,4S)-5-[({[2-chloro-4-(methyloxy)phenyl]sulfonyl}amino)acetyl]-2,5-diazabicyclo[2.2.1]hept-2-yl}carbonyl)-3-methylbutyl]-1-benzothiophene-2-carboxamide 1186642-84-1 C29H33ClN4O6S2
    N-[1-({(1S,4S)-5-[({[2-chloro-4-(methyloxy)phenyl]sulfonyl}amino)acetyl]-2,5-diazabicyclo[2.2.1]hept-2-yl}carbonyl)-3-methylbutyl]-1-benzothiophene-2-carboxamide
    —— N,N-diethyl-morpholine-2-carboxamide monohydrochloride 813425-58-0 C9H18N2O2*ClH
    N,N-diethyl-morpholine-2-carboxamide monohydrochloride
    —— α-<(2SR,5RS)-4-ethoxycarbonyl-5-t-butoxycarbonyl-1-trifluoroacetyl-2,5-dihydropyrrol-2-yl>acetic acid 78840-81-0 C16H20F3NO7
    α-<(2SR,5RS)-4-ethoxycarbonyl-5-t-butoxycarbonyl-1-trifluoroacetyl-2,5-dihydropyrrol-2-yl>acetic acid
    —— (Z)-4-[methylthio(pyridin-3-yl)methylene]-2-phenyloxazol-5(4H)-one 1414547-18-4 C16H12N2O2S
    (Z)-4-[methylthio(pyridin-3-yl)methylene]-2-phenyloxazol-5(4H)-one
    —— (S)-methyl 2-(2-((3aS,4S,10bS)-2,2-dimethyl-3a,4,5,10b-tetrahydrobis[1,3]dioxolo[4,5-c:4',5'-g]quinolin-4-yl)acetamido)-4-methylpentanoate 1440195-80-1 C22H30N2O7
    (S)-methyl 2-(2-((3aS,4S,10bS)-2,2-dimethyl-3a,4,5,10b-tetrahydrobis[1,3]dioxolo[4,5-c:4',5'-g]quinolin-4-yl)acetamido)-4-methylpentanoate
    —— (2S,4S,5S)-5-azido-6-(3-((1RS)-1-(t-butoxycarbonylamino)ethyl)benzyloxy)-4-hydroxy-2-isopropyl-hexanoic acid ((S)-1-benzylcarbamoyl-2-methyl-propyl)-amide 1056675-55-8 C35H52N6O6
    (2S,4S,5S)-5-azido-6-(3-((1RS)-1-(t-butoxycarbonylamino)ethyl)benzyloxy)-4-hydroxy-2-isopropyl-hexanoic acid ((S)-1-benzylcarbamoyl-2-methyl-propyl)-amide
    —— allyl (R)-3-((tert-butyldiphenylsilyl)oxy)-5-(((R)-1-(naphthalen-1-yl)ethyl)amino)-5-oxopentanoate 1332621-99-4 C36H41NO4Si
    allyl (R)-3-((tert-butyldiphenylsilyl)oxy)-5-(((R)-1-(naphthalen-1-yl)ethyl)amino)-5-oxopentanoate
    —— 4-[(4-{[4-((S)-3-tert-Butoxycarbonylamino-2-methoxy-propionylamino)-1-methyl-1H-pyrrole-2-carbonyl]-amino}-1-methyl-1H-pyrrole-2-carbonyl)-amino]-1-methyl-1H-pyrrole-2-carboxylic acid methyl ester 412352-71-7 C28H37N7O8
    4-[(4-{[4-((S)-3-tert-Butoxycarbonylamino-2-methoxy-propionylamino)-1-methyl-1H-pyrrole-2-carbonyl]-amino}-1-methyl-1H-pyrrole-2-carbonyl)-amino]-1-methyl-1H-pyrrole-2-carboxylic acid methyl ester
    —— Acetic acid (2R,3S,4S,5R)-5,6-diacetoxy-2-acetoxymethyl-4-azido-tetrahydro-thiopyran-3-yl ester 862272-24-0 C14H19N3O8S
    Acetic acid (2R,3S,4S,5R)-5,6-diacetoxy-2-acetoxymethyl-4-azido-tetrahydro-thiopyran-3-yl ester
    —— 4-[1-methyl-1-(N'-phenyl-hydrazino)-ethyl]-3-phenyl-2H-isoxazol-5-one 41837-07-4 C18H19N3O2
    4-[1-methyl-1-(N'-phenyl-hydrazino)-ethyl]-3-phenyl-2H-isoxazol-5-one
    —— N-(cis-4-isohexylcyclohexanecarbonyl)-DL-alanine 69979-35-7 C16H29NO3
    N-(cis-4-isohexylcyclohexanecarbonyl)-DL-alanine
    —— Ac-Ser(BZL)-Asn-Ala-Ala-Val-Asp(OBZL)-Thr(BZL)-Ser(BZL)-Ser(BZL)-Glu(OBZL)-Ile-Thr(BZL)-Thr(BZL)-Lys(Z) 69871-94-9 C123H154N16O29
    Ac-Ser(BZL)-Asn-Ala-Ala-Val-Asp(OBZL)-Thr(BZL)-Ser(BZL)-Ser(BZL)-Glu(OBZL)-Ile-Thr(BZL)-Thr(BZL)-Lys(Z)
    —— 1-Carboxy-N-(4-methylphenylmethylen)ethylamin-N-oxid 93562-98-2 C11H13NO3
    1-Carboxy-N-(4-methylphenylmethylen)ethylamin-N-oxid
    —— ((1R,4S,5R)-5-Formyl-4-methoxy-cyclohex-2-enyl)-acetic acid methyl ester 96493-91-3 C11H16O4
    ((1R,4S,5R)-5-Formyl-4-methoxy-cyclohex-2-enyl)-acetic acid methyl ester
    —— (2S)-2-[tert-butoxycarbonyl-(4-methoxybenzyl)amino]-6-heptenoic acid methyl ester 263023-31-0 C21H31NO5
    (2S)-2-[tert-butoxycarbonyl-(4-methoxybenzyl)amino]-6-heptenoic acid methyl ester
    —— (2-(dimethylamino)ethyl)carbamic acid 2-{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}ethyl ester 1101668-01-2 C14H30N2O6
    (2-(dimethylamino)ethyl)carbamic acid 2-{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}ethyl ester
    —— N-{4-[1-(2-Methoxy-phenyl)-meth-(Z)-ylidene]-2-methyl-5-oxo-4,5-dihydro-imidazol-1-yl}-isonicotinamide 139596-76-2 C18H16N4O3
    N-{4-[1-(2-Methoxy-phenyl)-meth-(Z)-ylidene]-2-methyl-5-oxo-4,5-dihydro-imidazol-1-yl}-isonicotinamide
    —— (Pentachlor-butadienylmercapto)-essigsaeure-ethylester 14204-55-8 C8H7Cl5O2S
    (Pentachlor-butadienylmercapto)-essigsaeure-ethylester
    —— (2S,5S)-1-benzyl-2-ethenyl-3-methyl-5-propan-2-ylimidazolidin-4-one 1175542-49-0 C16H22N2O
    (2S,5S)-1-benzyl-2-ethenyl-3-methyl-5-propan-2-ylimidazolidin-4-one
    —— (S)-2-(2-bromo-4-nitrophenyl)-2-oxoethyl 5-(benzyloxy)-2-(tert-butoxycarbonylamino)pentanoate 1329167-48-7 C25H29BrN2O8
    (S)-2-(2-bromo-4-nitrophenyl)-2-oxoethyl 5-(benzyloxy)-2-(tert-butoxycarbonylamino)pentanoate
    —— Trifluoro-acetic acid 2-methylsulfanyl-butyl ester 80437-09-8 C7H11F3O2S
    Trifluoro-acetic acid 2-methylsulfanyl-butyl ester
    —— methyl (R)-1-(2-((tert-butoxycarbonyl)amino)-2-(p-tolyl)propanamido)cyclopentane-1-carboxylate 1321594-89-1 C22H32N2O5
    methyl (R)-1-(2-((tert-butoxycarbonyl)amino)-2-(p-tolyl)propanamido)cyclopentane-1-carboxylate
    —— (4-Methyl-piperazin-1-yl)-acetic acid 7-chloro-5-(2-chloro-phenyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl ester; compound with methanesulfonic acid 39607-60-8 CH4O3S*C22H22Cl2N4O3
    (4-Methyl-piperazin-1-yl)-acetic acid 7-chloro-5-(2-chloro-phenyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl ester; compound with methanesulfonic acid
    —— (2-Chloro-1,1-dimethyl-ethyl)-thiocarbamic acid S-butyl ester 37587-90-9 C9H18ClNOS
    (2-Chloro-1,1-dimethyl-ethyl)-thiocarbamic acid S-butyl ester
    —— 1021944-34-2 C115H163N25O33
    —— 1-isoquinolin-5-ylmethyl-piperazine-2-carboxylic acid 3-trifluoromethoxybenzylamide 1021484-61-6 C23H23F3N4O2
    1-isoquinolin-5-ylmethyl-piperazine-2-carboxylic acid 3-trifluoromethoxybenzylamide
    —— 2-Methoxy-7-amino-cephalosporanic acid 55111-45-0 C11H14N2O6S
    2-Methoxy-7-amino-cephalosporanic acid
    —— methyl 3-amino-2-thioformylpent-2-enoate 124413-11-2 C7H11NO2S
    methyl 3-amino-2-thioformylpent-2-enoate
    —— 1-Chloracroyl-(4'chlor-2'nitro)-anilid 28139-21-1 C9H6Cl2N2O3
    1-Chloracroyl-(4'chlor-2'nitro)-anilid
    —— (R)-2-((S)-2-isopropyl-4-(isopropyl(2-phenoxyethyl)amino)-4-oxobutanamido)-3-oxopropanoic acid 1246874-04-3 C22H32N2O6
    (R)-2-((S)-2-isopropyl-4-(isopropyl(2-phenoxyethyl)amino)-4-oxobutanamido)-3-oxopropanoic acid
    —— N-(1-Cyano-1-phenyl-butyl)-acetamide 5009-08-5 C13H16N2O
    N-(1-Cyano-1-phenyl-butyl)-acetamide
    —— Acetic acid 5,5-dimethyl-3-oxo-6-propyl-cyclohex-1-enyl ester 106185-70-0 C13H20O3
    Acetic acid 5,5-dimethyl-3-oxo-6-propyl-cyclohex-1-enyl ester
    —— methyl (Z)-tetrahydro-4-((trimethylsilyl)methylene)-3-neopentylfuran-3-carboxylate 1324011-43-9 C15H28O3Si
    methyl (Z)-tetrahydro-4-((trimethylsilyl)methylene)-3-neopentylfuran-3-carboxylate
    —— 3-O-tert-butyl 5-O-methyl (4S,5R)-4-(3-fluorophenyl)-2,2-dimethyl-1,3-oxazolidine-3,5-dicarboxylate 186758-20-3 C18H24FNO5
    3-O-tert-butyl 5-O-methyl (4S,5R)-4-(3-fluorophenyl)-2,2-dimethyl-1,3-oxazolidine-3,5-dicarboxylate
    —— <i>N</i>-(3-methyl-2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-glycine isopropylamide 132624-06-7 C15H22N2O3
    <i>N</i>-(3-methyl-2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-glycine isopropylamide
    —— methyl (2R)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-3-methylsulfanylpropanoate 760134-58-5 C14H20N2O3S
    methyl (2R)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-3-methylsulfanylpropanoate
    —— 1,2,2-Trimethyl-1-isopropyl-propylformamid 29772-70-1 C10H21NO
    1,2,2-Trimethyl-1-isopropyl-propylformamid
    —— (S)-2-Benzyloxycarbonylamino-4-(2-hydroxy-hexylcarbamoyl)-butyric acid tert-butyl ester 135912-91-3 C23H36N2O6
    (S)-2-Benzyloxycarbonylamino-4-(2-hydroxy-hexylcarbamoyl)-butyric acid tert-butyl ester
    —— (S)-2-tert-butoxycarbonylamino-3-(4-nitro-3-propoxy-phenyl)-propionic acid 1029719-76-3 C17H24N2O7
    (S)-2-tert-butoxycarbonylamino-3-(4-nitro-3-propoxy-phenyl)-propionic acid
    —— (-)-(2R)-2-methyl-3-(2,4-difluorobenzylamino)-N-(9-chloro-3,4-dihydro-2H-1,5-benzodioxepin-7-ylmethyl)-N-isobutylpropanamide 1233924-07-6 C25H31ClF2N2O3
    (-)-(2R)-2-methyl-3-(2,4-difluorobenzylamino)-N-(9-chloro-3,4-dihydro-2H-1,5-benzodioxepin-7-ylmethyl)-N-isobutylpropanamide
    —— methyl 4-({7-bromo-1-[2-(methyloxy)-2-oxoethyl]-1H-indol-3-yl}sulfonyl)butanoate 908137-42-8 C16H18BrNO6S
    methyl 4-({7-bromo-1-[2-(methyloxy)-2-oxoethyl]-1H-indol-3-yl}sulfonyl)butanoate
    —— N-(2-(methylthio)phenyl)-N'-(2,6-diisopropylphenyl)-oxalamide 951695-90-2 C21H26N2O2S
    N-(2-(methylthio)phenyl)-N'-(2,6-diisopropylphenyl)-oxalamide
    —— 11,12-dihydroxydrim-8-en-14-oate 128737-09-7 C16H26O4
    11,12-dihydroxydrim-8-en-14-oate
    —— thiophosphoric acid N-acetyl-amide O-(2-chloro-2,3,3-trifluorocyclobutyl) S-n-propyl ester 144729-62-4 C9H14ClF3NO3PS
    thiophosphoric acid N-acetyl-amide O-(2-chloro-2,3,3-trifluorocyclobutyl) S-n-propyl ester