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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
    —— benzyl (S)-2-((1-methoxy-4-methyl-1-oxopentan-2-yl)carbamoyl)-2-methylhydrazine-1-carboxylate 57699-95-3 C17H25N3O5
    benzyl (S)-2-((1-methoxy-4-methyl-1-oxopentan-2-yl)carbamoyl)-2-methylhydrazine-1-carboxylate
    —— 2-Piperidin-1-yl-N-p-tolyl-acetamide; compound with oxalic acid 81112-59-6 C2H2O4*C14H20N2O
    2-Piperidin-1-yl-N-p-tolyl-acetamide; compound with oxalic acid
    —— Z(OMe)-Leu-Arg(Mts)-Phe-OBzl 103606-88-8 C46H58N6O9S
    Z(OMe)-Leu-Arg(Mts)-Phe-OBzl
    —— 1323994-25-7 C22H22ClN3O6S
    —— 4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-4-hydroxy-butyryl]-piperazine-1-carboxylic acid butyl ester trifluoroacetate 1073450-76-6 C2HF3O2*C34H46N6O8
    4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-4-hydroxy-butyryl]-piperazine-1-carboxylic acid butyl ester trifluoroacetate
    —— 4-methyl-N-[3-((R)-1-naphthalen-1-yl-ethylamino)-cyclopentanecarbonyl]-benzenesulfonamide 1157578-46-5 C25H28N2O3S
    4-methyl-N-[3-((R)-1-naphthalen-1-yl-ethylamino)-cyclopentanecarbonyl]-benzenesulfonamide
    —— 2-(hex-2-ynoyl)-7-[2-(5-methyl-2-(trans-pent-1-enyl)oxazol-4-yl)ethoxy]-1,2,3,4-tetrahydroisoquinoline-(3S)-carboxylic acid 477532-43-7 C27H32N2O5
    2-(hex-2-ynoyl)-7-[2-(5-methyl-2-(trans-pent-1-enyl)oxazol-4-yl)ethoxy]-1,2,3,4-tetrahydroisoquinoline-(3S)-carboxylic acid
    —— Propoxy-acetic acid 3,6,7,10,11-pentakis-(2-propoxy-acetoxy)-triphenylen-2-yl ester 110344-76-8 C48H60O18
    Propoxy-acetic acid 3,6,7,10,11-pentakis-(2-propoxy-acetoxy)-triphenylen-2-yl ester
    —— methyl (2R,3S)-4-azido-2-(benzyloxycarbonylamino)-3-hydroxybutanoate 98777-37-8 C13H16N4O5
    methyl (2R,3S)-4-azido-2-(benzyloxycarbonylamino)-3-hydroxybutanoate
    —— 257866-08-3 C43H61N6O9
    —— Z-Ala2-Ala-AlaCH3 90427-62-6 C21H30N4O6
    Z-Ala2-Ala-AlaCH3
    —— (S)-2-{(S)-5-Benzyloxycarbonylamino-2-[(R)-2-tert-butoxycarbonylamino-3-(4-methoxy-benzylsulfanyl)-propionylamino]-pentanoylamino}-4-methyl-pentanoic acid ethyl ester 67436-54-8 C37H54N4O9S
    (S)-2-{(S)-5-Benzyloxycarbonylamino-2-[(R)-2-tert-butoxycarbonylamino-3-(4-methoxy-benzylsulfanyl)-propionylamino]-pentanoylamino}-4-methyl-pentanoic acid ethyl ester
    —— 1-carbomethoxy-10-tert-butyl-4,10-dioxa-tetracyclo(5.5.2.0<sup>2,5</sup>.0<sup>8,12</sup>)tetradeca-9-en-3,5,9,11-tetraone 67857-71-0 C18H18O8
    1-carbomethoxy-10-tert-butyl-4,10-dioxa-tetracyclo(5.5.2.0<sup>2,5</sup>.0<sup>8,12</sup>)tetradeca-9-en-3,5,9,11-tetraone
    —— Acetic acid (R)-2-tert-butoxycarbonylamino-but-3-enyl ester 92085-87-5 C11H19NO4
    Acetic acid (R)-2-tert-butoxycarbonylamino-but-3-enyl ester
    —— [2-(Ethyl-isobutylsulfanylcarbonyl-amino)-ethyl]-methyl-thiocarbamic acid S-isobutyl ester 51122-78-2 C15H30N2O2S2
    [2-(Ethyl-isobutylsulfanylcarbonyl-amino)-ethyl]-methyl-thiocarbamic acid S-isobutyl ester
    —— (S)-1-[(R)-2-amino-2-(4-{3-[1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-yl]-propoxy}phenyl)acetyl]pyrrolidine-2-carbonitrile 1131869-55-0 C26H36N6O3
    (S)-1-[(R)-2-amino-2-(4-{3-[1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-yl]-propoxy}phenyl)acetyl]pyrrolidine-2-carbonitrile
    —— (S)-3-(3,4-difluorophenyl)-N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)-4-methyl-5,6,7,8-tetrahydropyrazolo[4,3-b]azepine-1(4H)-carboxamide 1231909-13-9 C22H29F2N5O2
    (S)-3-(3,4-difluorophenyl)-N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)-4-methyl-5,6,7,8-tetrahydropyrazolo[4,3-b]azepine-1(4H)-carboxamide
    —— 1,3,4,6-tetra-O-acetyl-2-deoxy-2-(methallyl)-D-galactopyranose 1286737-85-6 C18H26O9
    1,3,4,6-tetra-O-acetyl-2-deoxy-2-(methallyl)-D-galactopyranose
    —— [1-(2-Iodo-ethyl)-2-methyl-propoxy]-acetic acid tert-butyl ester 128886-26-0 C12H23IO3
    [1-(2-Iodo-ethyl)-2-methyl-propoxy]-acetic acid tert-butyl ester
    —— 1073170-72-5 C38H47N9O7
    —— 3-Amino-3-methyl-N-[2,3,4,5-tetrahydro-2-oxo-1-[3-phenylpropyl]-1H-1-benzazepin-3-yl]-butanamide, trifluoroacetate 145456-50-4 C2HF3O2*C24H31N3O2
    3-Amino-3-methyl-N-[2,3,4,5-tetrahydro-2-oxo-1-[3-phenylpropyl]-1H-1-benzazepin-3-yl]-butanamide, trifluoroacetate
    —— 702678-71-5 C24H30BrN7O
    —— N-[3-[[[(3-Amino-2-oxo-1-azetidinyl)carbonyl]amino]sulfonyl]-2-oxo-1-imidazolidinyl]-1,4-dihydro-5-hydroxy-6-(pyridiniomethyl)-2-pyridinecarboxamide, trifluoroacetate 127260-99-5 C2F3O2*C19H23N8O7S
    N-[3-[[[(3-Amino-2-oxo-1-azetidinyl)carbonyl]amino]sulfonyl]-2-oxo-1-imidazolidinyl]-1,4-dihydro-5-hydroxy-6-(pyridiniomethyl)-2-pyridinecarboxamide, trifluoroacetate
    —— [4-(4-bromo-benzyloxy)-phenyl]-oxalamic acid ethyl ester 65238-22-4 C17H16BrNO4
    [4-(4-bromo-benzyloxy)-phenyl]-oxalamic acid ethyl ester
    —— 5-Benzyliden-3-β-cyanethyl-2-methylmercapto-hydantoin 64958-31-2 C14H13N3OS
    5-Benzyliden-3-β-cyanethyl-2-methylmercapto-hydantoin
    —— 1,3-Propandiyl-N,N'-dipipecolsaeure 69081-85-2 C15H26N2O4
    1,3-Propandiyl-N,N'-dipipecolsaeure
    —— (R)-3-Acetoxymethyl-8-oxo-7-(2-trifluoromethylsulfanyl-acetoxy)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 62390-79-8 C13H12F3NO7S2
    (R)-3-Acetoxymethyl-8-oxo-7-(2-trifluoromethylsulfanyl-acetoxy)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— ethyl 2-amino-2-ethoxycarbonyl-4-(pyrrol-1-yl)butanoate 85801-35-0 C13H20N2O4
    ethyl 2-amino-2-ethoxycarbonyl-4-(pyrrol-1-yl)butanoate
    —— (S)-5-(4,6-Dimethyl-pyrimidin-2-yloxy)-3-{(S)-3-methyl-2-[2-(naphthalen-1-yloxy)-acetylamino]-butyrylamino}-4-oxo-pentanoic acid tert-butyl ester 877143-57-2 C32H40N4O7
    (S)-5-(4,6-Dimethyl-pyrimidin-2-yloxy)-3-{(S)-3-methyl-2-[2-(naphthalen-1-yloxy)-acetylamino]-butyrylamino}-4-oxo-pentanoic acid tert-butyl ester
    —— (2R,4R)-4-hydroxypentan-2-yl 2-bromopropanoate 1239919-73-3 C8H15BrO3
    (2R,4R)-4-hydroxypentan-2-yl 2-bromopropanoate
    —— 4-{2S-[2R-cyclopentylmethyl-3-(formyl-hydroxy-amino)-propionylamino]-3,3-dimethyl-butyryl}-piperazine-1-carboxylic acid naphthalen-2ylamide 681261-47-2 C31H43N5O5
    4-{2S-[2R-cyclopentylmethyl-3-(formyl-hydroxy-amino)-propionylamino]-3,3-dimethyl-butyryl}-piperazine-1-carboxylic acid naphthalen-2ylamide
    —— (1R,2S,4S,5S)-2-acetoxy-4-(allyl-tert-butoxycarbonylaminobicyclo[3.1.0]hexan-1-yl)methyl acetate 1146681-03-9 C19H29NO6
    (1R,2S,4S,5S)-2-acetoxy-4-(allyl-tert-butoxycarbonylaminobicyclo[3.1.0]hexan-1-yl)methyl acetate
    —— (2S,4R)-4-(((9H-fluoren-9-ylidene)amino)oxy)-1-acetyl-N-((1R,2S)-1-((cyclopropylsulfonyl)carbamoyl)-2-vinylcyclopropyl)pyrrolidine-2-carboxamide 1075231-99-0 C29H30N4O6S
    (2S,4R)-4-(((9H-fluoren-9-ylidene)amino)oxy)-1-acetyl-N-((1R,2S)-1-((cyclopropylsulfonyl)carbamoyl)-2-vinylcyclopropyl)pyrrolidine-2-carboxamide
    —— (S)-2-(8-hydroxyimidazo[1,2-a]pyridine-2-carboxamido)-3-(1H-indol-3-yl)propanoic acid 1041004-75-4 C19H16N4O4
    (S)-2-(8-hydroxyimidazo[1,2-a]pyridine-2-carboxamido)-3-(1H-indol-3-yl)propanoic acid
    —— Gln-Asn-ONBzl 786577-57-9 C16H21N5O7
    Gln-Asn-ONBzl
    —— 5-amino-N-(butylcarbamoyl)-4-cyano-3-cyclohexyl-2,3-dihydrothiophene-2-carboxamide 1289411-22-8 C17H26N4O2S
    5-amino-N-(butylcarbamoyl)-4-cyano-3-cyclohexyl-2,3-dihydrothiophene-2-carboxamide
    —— 1319185-39-1 C19H18ClNO3
    —— (S)-2-Amino-N-[(R)-1-({[(S)-1-(N',N'-dimethyl-hydrazinocarbonyl)-2-phenyl-ethylcarbamoyl]-methyl}-carbamoyl)-ethyl]-3-(4-hydroxy-phenyl)-propionamide 75525-24-5 C25H34N6O5
    (S)-2-Amino-N-[(R)-1-({[(S)-1-(N',N'-dimethyl-hydrazinocarbonyl)-2-phenyl-ethylcarbamoyl]-methyl}-carbamoyl)-ethyl]-3-(4-hydroxy-phenyl)-propionamide
    —— 3-[Bis-(2-methylcarbamoyl-ethyl)-phosphinoyl]-N-methyl-propionamide 29673-64-1 C12H24N3O4P
    3-[Bis-(2-methylcarbamoyl-ethyl)-phosphinoyl]-N-methyl-propionamide
    —— 3-[N'-(4-methoxyphenylacetyl)-L-alaninyl]amino-2,3-dihydro-1-(tert-butylcarbonylmethyl)-5-(2-pyridyl)-1H-1,4-benzodiazepin-2-one 209990-86-3 C32H35N5O5
    3-[N'-(4-methoxyphenylacetyl)-L-alaninyl]amino-2,3-dihydro-1-(tert-butylcarbonylmethyl)-5-(2-pyridyl)-1H-1,4-benzodiazepin-2-one
    —— 1404619-64-2 C30H33ClN6O3
    —— (4S,5R)-tert-butyl 5-((2,2-dimethylhexanamido)methyl)-4-((S)-2-(3-(3-methoxypropoxy)-4-ethylbenzyl)-3-methylbutyl)-2,2-dimethyloxazolidine-3-carboxylate 905831-03-0 C37H64N2O6
    (4S,5R)-tert-butyl 5-((2,2-dimethylhexanamido)methyl)-4-((S)-2-(3-(3-methoxypropoxy)-4-ethylbenzyl)-3-methylbutyl)-2,2-dimethyloxazolidine-3-carboxylate
    —— 18240-43-2 C7H14ClNO2
    —— Boc-(Aib-ACPC-ACPC)2-Aib-OPBB 1126529-16-5 C48H72BrN7O10
    Boc-(Aib-ACPC-ACPC)2-Aib-OPBB
    —— L-pGlu-L-His(1-benzyl-2-propyl)-L-ProNH2 1287270-25-0 C26H34N6O4
    L-pGlu-L-His(1-benzyl-2-propyl)-L-ProNH2
    —— N-(2-Tetrahydropyranyloxy)-2-[7-(5-(2-naphthyl)-2-thienyl)-1,1-dioxoperhydro-1,4-thiazepin-7-yl]acetamide 355848-11-2 C26H30N2O5S2
    N-(2-Tetrahydropyranyloxy)-2-[7-(5-(2-naphthyl)-2-thienyl)-1,1-dioxoperhydro-1,4-thiazepin-7-yl]acetamide
    —— N-[(R)-2-(3-cyclobutylmethoxy-3-o-tolylazetidin-1-yl)-1-(4-methoxybenzyl)-2-oxoethyl]-3-(5-methyl-1H-imidazol-4-yl)propionamide 1225438-84-5 C32H40N4O4
    N-[(R)-2-(3-cyclobutylmethoxy-3-o-tolylazetidin-1-yl)-1-(4-methoxybenzyl)-2-oxoethyl]-3-(5-methyl-1H-imidazol-4-yl)propionamide
    —— (S)-2-({3-[4-(6-fluoro-benzothiazol-2-ylamino)-phenyl]-isoxazole-5-carbonyl}-amino)-3-hydroxy-propionic acid 1210755-98-8 C20H15FN4O5S
    (S)-2-({3-[4-(6-fluoro-benzothiazol-2-ylamino)-phenyl]-isoxazole-5-carbonyl}-amino)-3-hydroxy-propionic acid
    —— [(6<i>R</i>)-2ξ-(1-methoxymethyl-1<i>H</i>-tetrazol-5-yl)-3-(1-methyl-1<i>H</i>-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-3-en-7<i>t</i>-yl]-carbamic acid 2,2,2-trichloro-ethyl ester 56657-54-6 C15H17Cl3N10O4S2
    [(6<i>R</i>)-2ξ-(1-methoxymethyl-1<i>H</i>-tetrazol-5-yl)-3-(1-methyl-1<i>H</i>-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-3-en-7<i>t</i>-yl]-carbamic acid 2,2,2-trichloro-ethyl ester
    —— 7-chloro-5-ethylamino-5-(2-fluoro-phenyl)-1,4-dimethyl-1,3,4,5-tetrahydro-benzo[<i>e</i>][1,4]diazepin-2-one 41604-37-9 C19H21ClFN3O
    7-chloro-5-ethylamino-5-(2-fluoro-phenyl)-1,4-dimethyl-1,3,4,5-tetrahydro-benzo[<i>e</i>][1,4]diazepin-2-one