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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
    —— diethyl 6-amino-5-cyano-4-(4-nitrophenyl)-1-p-tolyl-1,4-dihydropyridine-2,3-dicarboxylate 1331751-59-7 C25H24N4O6
    diethyl 6-amino-5-cyano-4-(4-nitrophenyl)-1-p-tolyl-1,4-dihydropyridine-2,3-dicarboxylate
    —— (2'S,3S,4'R,5'R)-6-chloro-4′-(3-chlorophenyl)-5-fluoro-N-methyl-2′-neopentyl-2-oxospiro[indoline-3,3′-pyrrolidine]-5′-carboxamide 1432582-29-0 C24H26Cl2FN3O2
    (2'S,3S,4'R,5'R)-6-chloro-4′-(3-chlorophenyl)-5-fluoro-N-methyl-2′-neopentyl-2-oxospiro[indoline-3,3′-pyrrolidine]-5′-carboxamide
    —— 1232384-32-5 C16H26Cl3NO3
    —— 1454712-14-1 C25H32N4O4
    —— 2-[(2-Methoxycarbonylphenyl)sulfonylamino]-3-[4-[3-(pyridin-2-ylmethylcarbamoylamino)phenyl]phenyl]propanoic acid 276259-53-1 C30H28N4O7S
    2-[(2-Methoxycarbonylphenyl)sulfonylamino]-3-[4-[3-(pyridin-2-ylmethylcarbamoylamino)phenyl]phenyl]propanoic acid
    —— d(+)-acetyltartaric acid diethyl ester 174682-53-2 C10H16O7
    d(+)-acetyltartaric acid diethyl ester
    —— 1578230-85-9 C20H18N2O4
    —— <β-(benzylthio)-β,β-dimethylpropionyl>-Tyr(Me)-Phe-Gln-Asn-Cys(Bzl)-Pro-Arg(Tos)-Ala-NH2 138093-25-1 C71H92N14O14S3
    <β-(benzylthio)-β,β-dimethylpropionyl>-Tyr(Me)-Phe-Gln-Asn-Cys(Bzl)-Pro-Arg(Tos)-Ala-NH2
    —— Formyl-Phe-pyridyl-(3)-ester 5276-56-2 C15H14N2O3
    Formyl-Phe-pyridyl-(3)-ester
    —— (+)-(1S,2S)-2-((R)-2-((1r,4R)-4-methylcyclohexyl)propyl)cyclopentyl acetate 1456882-26-0 C17H30O2
    (+)-(1S,2S)-2-((R)-2-((1r,4R)-4-methylcyclohexyl)propyl)cyclopentyl acetate
    —— 3-(2-(((S)-1-(((S)-1-methoxy-4-methyl-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-2-oxoethyl)-1-methyl-1H-imidazol-3-ium bromide 1379456-55-9 Br*C22H31N4O4
    3-(2-(((S)-1-(((S)-1-methoxy-4-methyl-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-2-oxoethyl)-1-methyl-1H-imidazol-3-ium bromide
    —— N-{4-[(2-thiophenecarbonyl)oxyamidino]phenylcarbamoyl}-leucine tert-butyl ester 1259946-73-0 C23H30N4O5S
    N-{4-[(2-thiophenecarbonyl)oxyamidino]phenylcarbamoyl}-leucine tert-butyl ester
    —— 2-benzyl-3-(2,2-dimethyl-3a,6a-dihydro-furo[2,3-d][1,3]dioxol-5-yl)-4,6-dioxo-5-p-tolyl-octahydro-pyrrolo[3,4-c]pyrrole-1-carboxylic acid ethyl ester 1202788-61-1 C30H32N2O7
    2-benzyl-3-(2,2-dimethyl-3a,6a-dihydro-furo[2,3-d][1,3]dioxol-5-yl)-4,6-dioxo-5-p-tolyl-octahydro-pyrrolo[3,4-c]pyrrole-1-carboxylic acid ethyl ester
    —— methyl (4S,10aS)-5-oxo-4-[[(2S)-3-phenyl-2-sulfanylpropanoyl]amino]-2,3,4,7,8,9,10,10a-octahydropyrido[2,1-b][1,3]thiazepine-7-carboxylate 604809-00-9 C20H26N2O4S2
    methyl (4S,10aS)-5-oxo-4-[[(2S)-3-phenyl-2-sulfanylpropanoyl]amino]-2,3,4,7,8,9,10,10a-octahydropyrido[2,1-b][1,3]thiazepine-7-carboxylate
    —— (S)-2-[(S)-2-((S)-3-Benzyloxy-2-tert-butoxycarbonylamino-propionylamino)-4-methyl-pentanoylamino]-4-methyl-pentanoic acid tert-butyl ester 72917-83-0 C31H51N3O7
    (S)-2-[(S)-2-((S)-3-Benzyloxy-2-tert-butoxycarbonylamino-propionylamino)-4-methyl-pentanoylamino]-4-methyl-pentanoic acid tert-butyl ester
    —— (S)-3-cyclohexyl-2-(4-(4-(difluoromethoxy)phenylsulfonyl)-2-oxopiperazin-1-yl)-N-(thiazol-2-yl)propanamide 1061644-42-5 C23H28F2N4O5S2
    (S)-3-cyclohexyl-2-(4-(4-(difluoromethoxy)phenylsulfonyl)-2-oxopiperazin-1-yl)-N-(thiazol-2-yl)propanamide
    —— (2R)-[1-(4-chlorobenzyl)-2-(4-isoquinolin-6-yl-piperazin-1-yl)-2-oxo-ethyl]-carbamic acid tert-butyl ester 853679-65-9 C27H31ClN4O3
    (2R)-[1-(4-chlorobenzyl)-2-(4-isoquinolin-6-yl-piperazin-1-yl)-2-oxo-ethyl]-carbamic acid tert-butyl ester
    —— (2R)-{1-(4-chlorobenzyl)-2-[4-(5-methoxypyrimidin-4-yl)-piperazin-1-yl]-2-oxo-ethyl}-carbamic acid tert-butyl ester 853679-83-1 C23H30ClN5O4
    (2R)-{1-(4-chlorobenzyl)-2-[4-(5-methoxypyrimidin-4-yl)-piperazin-1-yl]-2-oxo-ethyl}-carbamic acid tert-butyl ester
    —— (S)-2-(2-tert-Butoxycarbonylamino-acetylamino)-3-[(2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-((2S,3R,4S,5S,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yloxy]-propionic acid methyl ester 133157-10-5 C37H54N2O23
    (S)-2-(2-tert-Butoxycarbonylamino-acetylamino)-3-[(2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-((2S,3R,4S,5S,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yloxy]-propionic acid methyl ester
    —— methyl 1-[1,2-Dioxo-2-(thien-2-yl)ethyl)-2-piperidinecarboxylate 504405-35-0 C13H15NO4S
    methyl 1-[1,2-Dioxo-2-(thien-2-yl)ethyl)-2-piperidinecarboxylate
    —— <i>O</i>-diethoxyphosphoryl-<i>N</i>-(toluene-4-sulfonyl)-L-tyrosine 102166-68-7 C20H26NO8PS
    <i>O</i>-diethoxyphosphoryl-<i>N</i>-(toluene-4-sulfonyl)-L-tyrosine
    —— 145142-91-2 C14H25NO6
    —— 1-Butyl-6-oxo-1,6-dihydro-pyridazine-3-carboxylic acid dimethylamide 79222-64-3 C11H17N3O2
    1-Butyl-6-oxo-1,6-dihydro-pyridazine-3-carboxylic acid dimethylamide
    —— (S)-2(N-methylacetamido)-pent-4-enoic acid methyl ester 1048107-47-6 C9H15NO3
    (S)-2(N-methylacetamido)-pent-4-enoic acid methyl ester
    —— N-[(S)-1-[(S)-2-[3-butoxy-3-(4-fluorophenyl)azetidin-1-yl]-1-(4-methoxybenzyl)-2-oxoethylcarbamoyl]-2-(1H-imidazol-4-yl)ethyl]benzamide trifluoroacetate 1225439-86-0 C2HF3O2*C36H40FN5O5
    N-[(S)-1-[(S)-2-[3-butoxy-3-(4-fluorophenyl)azetidin-1-yl]-1-(4-methoxybenzyl)-2-oxoethylcarbamoyl]-2-(1H-imidazol-4-yl)ethyl]benzamide trifluoroacetate
    —— 2-[(4-chlorobenzyl)-(2-isopropyl-6-methyl-5-phenylethynylpyrimidin-4-yl)-amino]-N-(4-methoxybenzyl)propionamide 1461736-28-6 C34H35ClN4O2
    2-[(4-chlorobenzyl)-(2-isopropyl-6-methyl-5-phenylethynylpyrimidin-4-yl)-amino]-N-(4-methoxybenzyl)propionamide
    —— (2R)-1-Acetoxy-2-<(2S,3R,4R)-4-acetoxy-3-methyltetrahydrofuran-2-yl>propane 155813-61-9 C12H20O5
    (2R)-1-Acetoxy-2-<(2S,3R,4R)-4-acetoxy-3-methyltetrahydrofuran-2-yl>propane
    —— (R)-2-amino-N-methyl-3-thiophen-3-ylpropionamide hydrochloride 851307-38-5 C8H12N2OS*ClH
    (R)-2-amino-N-methyl-3-thiophen-3-ylpropionamide hydrochloride
    —— (2-amino-ethyl)-(2-fluoro-ethyl)-carbamic acid tert-butyl ester 1325724-28-4 C9H19FN2O2
    (2-amino-ethyl)-(2-fluoro-ethyl)-carbamic acid tert-butyl ester
    —— (1S,2S,3R)-2-fluoro-N-methoxy-N-methyl-3-propylcyclopropane-1-carboxamide 1422177-01-2 C9H16FNO2
    (1S,2S,3R)-2-fluoro-N-methoxy-N-methyl-3-propylcyclopropane-1-carboxamide
    —— tert-butyl {4-[2-(bis-benzyloxycarbonylmethyl-amino)ethyl]-7-tert-butoxycarbonylmethyl [1,4,7]triazonan-1-yl}acetate 1041706-11-9 C38H56N4O8
    tert-butyl {4-[2-(bis-benzyloxycarbonylmethyl-amino)ethyl]-7-tert-butoxycarbonylmethyl [1,4,7]triazonan-1-yl}acetate
    —— 5-benzylsulfanyl-2-diazo-3-oxopentanoic acid ethyl ester 1381960-69-5 C14H16N2O3S
    5-benzylsulfanyl-2-diazo-3-oxopentanoic acid ethyl ester
    —— (tert-butoxycarbonyl)-L-tyrosylglycylglycyl-L-phenylalanyl-L-leucyl-L-lysine 98317-58-9 C39H57N7O10
    (tert-butoxycarbonyl)-L-tyrosylglycylglycyl-L-phenylalanyl-L-leucyl-L-lysine
    —— ethyl 1-[6-(2,6-diethyl-phenyl)-4-isopropoxy-2-methyl-pyridin-3-ylmethyl]-piperidine-2-carboxylate 1082547-18-9 C28H40N2O3
    ethyl 1-[6-(2,6-diethyl-phenyl)-4-isopropoxy-2-methyl-pyridin-3-ylmethyl]-piperidine-2-carboxylate
    —— 4-(tert-butyldimethylsilyloxy)-N'-((2R,3S)-3-(tert-butyldimethylsilyloxy)-2-(3-chloro-4-cyano-2-methylphenylamino)butanoyl)benzohydrazide 1182366-99-9 C31H47ClN4O4Si2
    4-(tert-butyldimethylsilyloxy)-N'-((2R,3S)-3-(tert-butyldimethylsilyloxy)-2-(3-chloro-4-cyano-2-methylphenylamino)butanoyl)benzohydrazide
    —— 1,14-bis-(1,4,7,10-tetraazacyclododecyl)-2,13-dioxo-3,12-diaza-6,9-dioxatetradecane 183160-84-1 C26H56N10O4
    1,14-bis-(1,4,7,10-tetraazacyclododecyl)-2,13-dioxo-3,12-diaza-6,9-dioxatetradecane
    —— N-[3-methyl-N-(2,2-diphenylacetyl)-L-phenylalanyl]-S-trityl-L-cysteinamide 225122-70-3 C46H43N3O3S
    N-[3-methyl-N-(2,2-diphenylacetyl)-L-phenylalanyl]-S-trityl-L-cysteinamide
    —— 2-Chlor-aethoxyesssigsaeure-sek.-butylester 90435-55-5 C8H15ClO3
    2-Chlor-aethoxyesssigsaeure-sek.-butylester
    —— cis-4,9-bis(butoxycarbonyldithiolylidene)-1,6-dibutoxycarbonyl-3,5,8,10-tetrathiatricyclo<5.3.0.02,6>decane 106915-27-9 C32H40O8S8
    cis-4,9-bis(butoxycarbonyldithiolylidene)-1,6-dibutoxycarbonyl-3,5,8,10-tetrathiatricyclo<5.3.0.02,6>decane
    —— 3-(fluoro-18F)propan-1-amine 2,2,2-trifluoroacetate 1445698-34-9 C2HF3O2*C3H8FN
    3-(fluoro-18F)propan-1-amine 2,2,2-trifluoroacetate
    —— 1537899-48-1 C24H36ClNO2S
    —— 1384246-21-2 C24H30N4O6
    —— 2-bromo-8,8-dimethyl-1,2,3,4,5,6,7,8-octahydronaphthalene-2-carboxylic acid ethyl ester 1253375-20-0 C15H23BrO2
    2-bromo-8,8-dimethyl-1,2,3,4,5,6,7,8-octahydronaphthalene-2-carboxylic acid ethyl ester
    —— 7'-aza-5'-(4-hydroxybut-1-ynyl)-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranos-1-yl)isoindigo 1160112-84-4 C33H31N3O12
    7'-aza-5'-(4-hydroxybut-1-ynyl)-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranos-1-yl)isoindigo
    —— Boc-Cys(MBzl)-Ala-NHNH2 88831-99-6 C19H30N4O5S
    Boc-Cys(MBzl)-Ala-NHNH2
    —— L-Cysteine, N-acetyl-S-(3-chloro-2-propenyl)-, (E)- 107077-73-6 C8H12ClNO3S
    L-Cysteine, N-acetyl-S-(3-chloro-2-propenyl)-, (E)-
    —— 2-[5-((E)-2-cyano-2-diethylcarbamoyl-vinyl)-2-hydroxy-3-nitro-phenoxycarbonyloxy]-3-hydroxy-succinic acid dimethyl ester 960393-55-9 C21H23N3O12
    2-[5-((E)-2-cyano-2-diethylcarbamoyl-vinyl)-2-hydroxy-3-nitro-phenoxycarbonyloxy]-3-hydroxy-succinic acid dimethyl ester
    —— ethyl (S)-3-(4-((3-(2-cyclopropylacetamido)pyridin-2-yl)amino)phenyl)-2-((3-oxospiro[3.5]non-1-en-1-yl)amino)propanoate 1054611-65-2 C30H36N4O4
    ethyl (S)-3-(4-((3-(2-cyclopropylacetamido)pyridin-2-yl)amino)phenyl)-2-((3-oxospiro[3.5]non-1-en-1-yl)amino)propanoate
    —— H-Phe-Cys(Acm)-Thr(tBu)-NH-Dpm(OC22)2 1246541-88-7 C80H135N5O7S
    H-Phe-Cys(Acm)-Thr(tBu)-NH-Dpm(OC22)2
    —— (3S)-1-(adamantan-1-ylamino)-3-[(tert-butoxycarbonyl)amino]-1-oxo-4-phenylbutan-2-yl 3,3-dimethylbutanoate 1381872-79-2 C31H46N2O5
    (3S)-1-(adamantan-1-ylamino)-3-[(tert-butoxycarbonyl)amino]-1-oxo-4-phenylbutan-2-yl 3,3-dimethylbutanoate