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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
    —— (S)-1H-indazole-6-sulfonic acid [1-(1-isopropyl-piperidin-4-yl)-2-oxo-pyrrolidin-3-yl]-amide 851119-79-4 C19H27N5O3S
    (S)-1H-indazole-6-sulfonic acid [1-(1-isopropyl-piperidin-4-yl)-2-oxo-pyrrolidin-3-yl]-amide
    —— 3-[N-(2-iodo-4-methylphenyl)-N-methylamino]-2,N,N-trimethylpropanamide 1088708-48-8 C14H21IN2O
    3-[N-(2-iodo-4-methylphenyl)-N-methylamino]-2,N,N-trimethylpropanamide
    —— (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-[[(6S,9R)-2,2,6-trimethyl-4,7-dioxo-9-[[(S)-1-oxo-1-(phenylthio)propan-2-yl]-carbamoyl]-3-oxa-11-thia-5,8-diazatetradecan-14-yl]oxy]-tetrahydro-2H-pyran-3,4,5-triyl triacetate 1430084-16-4 C37H53N3O15S2
    (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-[[(6S,9R)-2,2,6-trimethyl-4,7-dioxo-9-[[(S)-1-oxo-1-(phenylthio)propan-2-yl]-carbamoyl]-3-oxa-11-thia-5,8-diazatetradecan-14-yl]oxy]-tetrahydro-2H-pyran-3,4,5-triyl triacetate
    —— (R)-2-Amino-3-mercapto-propionic acid sec-butyl ester; hydrochloride 87251-92-1 C7H16NO2S*Cl
    (R)-2-Amino-3-mercapto-propionic acid sec-butyl ester; hydrochloride
    —— mer-{{N-(carboxymethyl)-L-β-(2-pyridyl)-α-alaninato}{D,L-alaninato}cobalt(III)}*2water 79982-49-3 C13H16CoN3O6*2H2O
    mer-{{N-(carboxymethyl)-L-β-(2-pyridyl)-α-alaninato}{D,L-alaninato}cobalt(III)}*2water
    —— bis-[4-(5-amino-5-carboxy-pentylamino)-3-nitro-phenyl]-sulfone 114127-60-5 C24H32N6O10S
    bis-[4-(5-amino-5-carboxy-pentylamino)-3-nitro-phenyl]-sulfone
    —— (6<i>R</i>)-7<i>t</i>-benzoylamino-3-methyl-4,4-bis-methylsulfanyl-5<i>t</i>,8-dioxo-(6<i>r</i><i>H</i>)-5λ<sup>4</sup>-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester 58482-80-7 C18H20N2O5S3
    (6<i>R</i>)-7<i>t</i>-benzoylamino-3-methyl-4,4-bis-methylsulfanyl-5<i>t</i>,8-dioxo-(6<i>r</i><i>H</i>)-5λ<sup>4</sup>-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester
    —— 915947-58-9 C25H35N5O11
    —— Methyl (2R,1'R,5'R)-(-)-2-(2'-azabicyclo[3.3.0]octan-2'-yl)propionate 250370-83-3 C11H19NO2
    Methyl (2R,1'R,5'R)-(-)-2-(2'-azabicyclo[3.3.0]octan-2'-yl)propionate
    —— Nα-Tosyl-4-cyan-phenylalanyl-L-prolin 118964-54-8 C22H23N3O5S
    Nα-Tosyl-4-cyan-phenylalanyl-L-prolin
    —— N-Trifluoracetyl-S-phthalimido-L-cystein-methylester 31892-91-8 C14H11F3N2O5S
    N-Trifluoracetyl-S-phthalimido-L-cystein-methylester
    —— S-(2-Mercapto-propyl)-L-cystein 90000-00-3 C6H13NO2S2
    S-(2-Mercapto-propyl)-L-cystein
    —— Fmoc-L-Met-S-L-Cys(NH3Cl)-OH 1232149-61-9 C23H26N2O5S2*ClH
    Fmoc-L-Met-S-L-Cys(NH3Cl)-OH
    —— benzyl (2S)-3-bis(2-methylphenoxy)phosphoryloxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate 139301-34-1 C29H34NO8P
    benzyl (2S)-3-bis(2-methylphenoxy)phosphoryloxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate
    —— (7R,12R)-3,6,13,16,22-pentaazatricyclo[16.3.1.0(7,12)]docosa-1(21),18(22),19-trien-5,14-dione 1350538-55-4 C17H25N5O2
    (7R,12R)-3,6,13,16,22-pentaazatricyclo[16.3.1.0(7,12)]docosa-1(21),18(22),19-trien-5,14-dione
    —— N-[(S)-1,2-dioxo-1-[N-[(S)-3-methyl-1-oxo-1-[N-(1,1-dimethylethyl)amino]-2-butyl]amino]-3-heptyl]-1-[N-(morpholine-4-carbonyl)amino]cyclohexanecarboxamide 274685-41-5 C28H49N5O6
    N-[(S)-1,2-dioxo-1-[N-[(S)-3-methyl-1-oxo-1-[N-(1,1-dimethylethyl)amino]-2-butyl]amino]-3-heptyl]-1-[N-(morpholine-4-carbonyl)amino]cyclohexanecarboxamide
    —— 1083176-46-8 C29H39N7O4
    —— ({(2S,3R,4S,5S)-3-[(S)-1-(2,6-Difluoro-benzyloxy)-2-methyl-propyl]-4-nitro-5-phenyl-pyrrolidine-2-carbonyl}-amino)-acetic acid methyl ester 862666-19-1 C25H29F2N3O6
    ({(2S,3R,4S,5S)-3-[(S)-1-(2,6-Difluoro-benzyloxy)-2-methyl-propyl]-4-nitro-5-phenyl-pyrrolidine-2-carbonyl}-amino)-acetic acid methyl ester
    —— (6R)-7c-hydroxy-3-methyl-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester 51056-29-2 C9H11NO4S
    (6R)-7c-hydroxy-3-methyl-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester
    —— ethyl N-(dimethylthiophosphinylmethyl)glycine 76693-89-5 C7H16NO3PS2
    ethyl N-(dimethylthiophosphinylmethyl)glycine
    —— 1313289-04-1 C13H19Cl3N2O5
    —— (S)-2-(2-{3-Oxo-4-[4-(5-oxo-4,5-dihydro-[1,2,4]oxadiazol-3-yl)-benzyl]-3,4-dihydro-2H-benzo[1,4]oxazin-7-ylcarbamoyl}-3-phenyl-propionylamino)-propionic acid ethyl ester 852233-59-1 C32H31N5O8
    (S)-2-(2-{3-Oxo-4-[4-(5-oxo-4,5-dihydro-[1,2,4]oxadiazol-3-yl)-benzyl]-3,4-dihydro-2H-benzo[1,4]oxazin-7-ylcarbamoyl}-3-phenyl-propionylamino)-propionic acid ethyl ester
    —— 2-[(S)-1-Phenylethylamino]-4-[5-N-((R)-1-(tert-butyloxycarbonyl)-pyrrolidin-2-oyl)-aminobenzimidazol-1yl]-pyrimidine 317825-34-6 C29H33N7O3
    2-[(S)-1-Phenylethylamino]-4-[5-N-((R)-1-(tert-butyloxycarbonyl)-pyrrolidin-2-oyl)-aminobenzimidazol-1yl]-pyrimidine
    —— (2S,4R)-4-Benzyloxy-1-((2S,3R)-2-heptanoylamino-3-hydroxy-butyryl)-pyrrolidine-2-carboxylic acid 894807-24-0 C23H34N2O6
    (2S,4R)-4-Benzyloxy-1-((2S,3R)-2-heptanoylamino-3-hydroxy-butyryl)-pyrrolidine-2-carboxylic acid
    —— N-[(2S)-3-hydroxy-4-oxo-1-phenyl-4-(propan-2-ylamino)butan-2-yl]-3-methyl-6-oxo-1H-pyridine-2-carboxamide 1197334-21-6 C20H25N3O4
    N-[(2S)-3-hydroxy-4-oxo-1-phenyl-4-(propan-2-ylamino)butan-2-yl]-3-methyl-6-oxo-1H-pyridine-2-carboxamide
    —— 4,5-dimethyl-N-((2R,6S,13aS,14aR,16aS,Z)-14a-(1-methylcyclopropylsulfonylcarbamoyl)-5,16-dioxo-2-(3-(trifluoromethyl)quinoxalin-2-yloxy)-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecin-6-yl)isoxazole-3-carboxamide 1352300-67-4 C37H42F3N7O8S
    4,5-dimethyl-N-((2R,6S,13aS,14aR,16aS,Z)-14a-(1-methylcyclopropylsulfonylcarbamoyl)-5,16-dioxo-2-(3-(trifluoromethyl)quinoxalin-2-yloxy)-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecin-6-yl)isoxazole-3-carboxamide
    —— N-[1-cyclohexyl-2-(cyclopentylamino)-2-oxoethyl]-N-[(6-methoxy-1H-indol-3-yl)(oxo)acetyl]glycine 1115591-14-4 C26H33N3O6
    N-[1-cyclohexyl-2-(cyclopentylamino)-2-oxoethyl]-N-[(6-methoxy-1H-indol-3-yl)(oxo)acetyl]glycine
    —— [2'-(Ethoxycarbonylmethyl-amino)-biphenyl-2-ylamino]-acetic acid ethyl ester 39126-41-5 C20H24N2O4
    [2'-(Ethoxycarbonylmethyl-amino)-biphenyl-2-ylamino]-acetic acid ethyl ester
    —— 5-Brom-2R-methyl-pentanol-(1)-acetat 17155-16-7 C8H15BrO2
    5-Brom-2R-methyl-pentanol-(1)-acetat
    —— N-(3-Dimethylamino-13-formyl-5-methyl-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-acetamide 40573-41-9 C23H36N2O2
    N-(3-Dimethylamino-13-formyl-5-methyl-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-acetamide
    —— 3,4,4'-Triacetoxy-3',5,5'-tri-t-butylbiphenyl 38475-71-7 C30H40O6
    3,4,4'-Triacetoxy-3',5,5'-tri-t-butylbiphenyl
    —— Lincomycin-4-hexanoat 30906-20-8 C24H44N2O7S
    Lincomycin-4-hexanoat
    —— AcOH*Lys(Boc)-Ala-Glu(OBu<sup>t</sup>)-Ala-Gly-OMe 37462-70-7 C2H4O2*C29H52N6O10
    AcOH*Lys(Boc)-Ala-Glu(OBu<sup>t</sup>)-Ala-Gly-OMe
    —— Isopropyl 2-(1,3-dithiol-2-ylidene)-2-[N-(4,5-dimethyl-2-thiazolyl)carbamoyl]acetate 120875-37-8 C14H16N2O3S3
    Isopropyl 2-(1,3-dithiol-2-ylidene)-2-[N-(4,5-dimethyl-2-thiazolyl)carbamoyl]acetate
    —— Boc-DL-4,4,4-trifluorovaline methyl ester 453556-59-7 C11H18F3NO4
    Boc-DL-4,4,4-trifluorovaline methyl ester
    —— 21-Acetoxy-14-methyl-A-nor-5α-pregn-8-en-3,20-dion 5534-42-9 C23H32O4
    21-Acetoxy-14-methyl-A-nor-5α-pregn-8-en-3,20-dion
    —— 2-cyano-3-(4-nitro-phenyl)-1-phthalimido-aziridine-2-carboxylic acid methyl ester 49678-81-1 C19H12N4O6
    2-cyano-3-(4-nitro-phenyl)-1-phthalimido-aziridine-2-carboxylic acid methyl ester
    —— 3-({[(2-chlorophenyl)methyl]amino}-N-methylcarbonylamino)-N-(3-isoquinolyl)propanamide 1119530-24-3 C21H21ClN4O2
    3-({[(2-chlorophenyl)methyl]amino}-N-methylcarbonylamino)-N-(3-isoquinolyl)propanamide
    —— Apron-captan mixt. 82209-00-5 C24H29Cl3N2O6S
    Apron-captan mixt.
    —— tert-butyl N-p-nitrobenzylidene-7β-aminocephalosporanate 127733-14-6 C21H23N3O7S
    tert-butyl N-p-nitrobenzylidene-7β-aminocephalosporanate
    —— Boc-Gly-Ity-NHNH2 79677-66-0 C16H23IN4O5
    Boc-Gly-Ity-NHNH2
    —— ((S)-2-{(2S,3S)-2-[(S)-2-(2-tert-Butoxycarbonylamino-acetylamino)-propionylamino]-3-methyl-pentanoylamino}-propionylamino)-acetic acid 2,2,8-trimethyl-4H-[1,3]dioxino[4,5-c]pyridin-5-ylmethyl ester 285131-07-9 C32H50N6O10
    ((S)-2-{(2S,3S)-2-[(S)-2-(2-tert-Butoxycarbonylamino-acetylamino)-propionylamino]-3-methyl-pentanoylamino}-propionylamino)-acetic acid 2,2,8-trimethyl-4H-[1,3]dioxino[4,5-c]pyridin-5-ylmethyl ester
    —— (2S,5R)-5-(2-chlorophenyl)-1-(2'-fluoro-[1,1'-biphenyl]-4-carbonyl)pyrrolidine-2-carboxylic acid 1312799-11-3 C24H19ClFNO3
    (2S,5R)-5-(2-chlorophenyl)-1-(2'-fluoro-[1,1'-biphenyl]-4-carbonyl)pyrrolidine-2-carboxylic acid
    —— Acetyloxymethyl 2-[5-[5-azido-2-[2-[bis[2-(acetyloxymethoxy)-2-oxoethyl]amino]-5-methylphenoxy]hexoxy]-6-[bis[2-(acetyloxymethoxy)-2-oxoethyl]amino]-1-benzofuran-2-yl]-1,3-oxazole-5-carboxylate 1448861-60-6 C48H54N6O24
    Acetyloxymethyl 2-[5-[5-azido-2-[2-[bis[2-(acetyloxymethoxy)-2-oxoethyl]amino]-5-methylphenoxy]hexoxy]-6-[bis[2-(acetyloxymethoxy)-2-oxoethyl]amino]-1-benzofuran-2-yl]-1,3-oxazole-5-carboxylate
    —— 1021943-97-4 C116H154N22O32S2
    —— diethyl (E)-4-ethoxy-4-prop-2-enylpent-2-enedioate 128700-70-9 C14H22O5
    diethyl (E)-4-ethoxy-4-prop-2-enylpent-2-enedioate
    —— (2S,3R,4R)-3,4,5-Triacetoxy-2-tert-butoxycarbonylamino-pentanoic acid tert-butyl ester 156325-07-4 C20H33NO10
    (2S,3R,4R)-3,4,5-Triacetoxy-2-tert-butoxycarbonylamino-pentanoic acid tert-butyl ester
    —— 1-(3-Trifluoromethoxyphenyl)-3-[2,2-bis(chloromethyl)propanoyl]amino-2-pyrrolidinone 192318-35-7 C16H17Cl2F3N2O3
    1-(3-Trifluoromethoxyphenyl)-3-[2,2-bis(chloromethyl)propanoyl]amino-2-pyrrolidinone
    —— 4'-{N'-[2-(2-mercaptomethyl-3-phenylpropionylamino)acetyl]-N-pentanoylhydrazinomethyl}biphenyl-2-carboxylic acid 1043610-57-6 C31H35N3O5S
    4'-{N'-[2-(2-mercaptomethyl-3-phenylpropionylamino)acetyl]-N-pentanoylhydrazinomethyl}biphenyl-2-carboxylic acid
    —— 1-[(5-chlorothiophen-2-yl)sulfonyl]-4,4-difluoro-N'-({2-(2-methylpyrrolidin-1-yl)-6-[4-(trifluoromethyl)phenyl]pyridin-4-yl}methyl)-L-prolinamide 1257436-82-0 C27H26ClF5N4O3S2
    1-[(5-chlorothiophen-2-yl)sulfonyl]-4,4-difluoro-N'-({2-(2-methylpyrrolidin-1-yl)-6-[4-(trifluoromethyl)phenyl]pyridin-4-yl}methyl)-L-prolinamide