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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 2-[(2-methylpropan-2-yl)oxycarbonylamino]cyclopentane-1,1-dicarboxylate 1169871-18-4 C16H27NO6
    Diethyl 2-[(2-methylpropan-2-yl)oxycarbonylamino]cyclopentane-1,1-dicarboxylate
    —— 3,4,6-tri-O-acetyl-2-O-iodoacetyl-α-D-galactopyranosyl iodide 1104490-09-6 C14H18I2O9
    3,4,6-tri-O-acetyl-2-O-iodoacetyl-α-D-galactopyranosyl iodide
    —— ethyl 2-(2-((tert-butoxycarbonyl)imino)benzo[d]thiazol-3(2H)-yl)propanoate 1428619-90-2 C17H22N2O4S
    ethyl 2-(2-((tert-butoxycarbonyl)imino)benzo[d]thiazol-3(2H)-yl)propanoate
    —— 3-[(Z)-2-piperazin-1-ylethylimino]-1,3-dihydroindol-2-one 960619-56-1 C14H18N4O
    3-[(Z)-2-piperazin-1-ylethylimino]-1,3-dihydroindol-2-one
    —— 2-(3'-carboxypropyl)-1,4,5,8-tetraacetoxynapthalene 155499-84-6 C22H22O10
    2-(3'-carboxypropyl)-1,4,5,8-tetraacetoxynapthalene
    —— methyl 3-(1H-benzo[d]imidazol-2-yl)-2-(3-phenylpropanamido)propanoate 1569316-65-9 C20H21N3O3
    methyl 3-(1H-benzo[d]imidazol-2-yl)-2-(3-phenylpropanamido)propanoate
    —— 4-[5-Chloro-4-[[2-methyl-4-(2-methylpyrazol-3-yl)quinolin-8-yl]oxymethyl]pyridin-3-yl]oxan-2-one 1064669-80-2 C25H23ClN4O3
    4-[5-Chloro-4-[[2-methyl-4-(2-methylpyrazol-3-yl)quinolin-8-yl]oxymethyl]pyridin-3-yl]oxan-2-one
    —— Acetic acid (2R,3S,4S,5R,6R)-4,5-diacetoxy-6-allyloxy-2-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-pyran-3-yl ester 749858-85-3 C31H40O9Si
    Acetic acid (2R,3S,4S,5R,6R)-4,5-diacetoxy-6-allyloxy-2-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-pyran-3-yl ester
    —— 2-acetylamino-2-cyano-3-cyclopentyl-propionic acid ethyl ester 100800-74-6 C13H20N2O3
    2-acetylamino-2-cyano-3-cyclopentyl-propionic acid ethyl ester
    —— 2,2-Dimethyl-propionic acid (2R,3R,4S,5S,6R)-2-{[(R)-(diethoxy-phosphoryl)-furan-2-yl-methyl]-amino}-3,5-bis-(2,2-dimethyl-propionyloxy)-6-(2,2-dimethyl-propionyloxymethyl)-tetrahydro-pyran-4-yl ester 141330-92-9 C35H58NO13P
    2,2-Dimethyl-propionic acid (2R,3R,4S,5S,6R)-2-{[(R)-(diethoxy-phosphoryl)-furan-2-yl-methyl]-amino}-3,5-bis-(2,2-dimethyl-propionyloxy)-6-(2,2-dimethyl-propionyloxymethyl)-tetrahydro-pyran-4-yl ester
    —— (S)-2-(2-Methyl-propane-1-sulfonylamino)-3-{4-[2-(1,4,5,6-tetrahydro-pyrimidin-2-ylcarbamoyl)-ethyl]-benzoylamino}-propionic acid tert-butyl ester 232918-58-0 C25H39N5O6S
    (S)-2-(2-Methyl-propane-1-sulfonylamino)-3-{4-[2-(1,4,5,6-tetrahydro-pyrimidin-2-ylcarbamoyl)-ethyl]-benzoylamino}-propionic acid tert-butyl ester
    —— (Acetyl-hydrazono)-acetic acid butyl ester 37641-23-9 C8H14N2O3
    (Acetyl-hydrazono)-acetic acid butyl ester
    —— methyl N-{(2R)-2-[({3-(4-chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}acetyl)amino]-2-[3-(trifluoromethyl)phenyl]propanoyl}-2-methylalaninate 1366062-05-6 C28H28ClF6N5O6
    methyl N-{(2R)-2-[({3-(4-chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}acetyl)amino]-2-[3-(trifluoromethyl)phenyl]propanoyl}-2-methylalaninate
    —— 3,4,5-tri-O-acetyl-2,6-anhydro-1,7,8,9-tetradeoxy-L-glycero-D-galacto-non-8-enitol 145987-57-1 C15H22O7
    3,4,5-tri-O-acetyl-2,6-anhydro-1,7,8,9-tetradeoxy-L-glycero-D-galacto-non-8-enitol
    —— trans thioacetic acid S-(4-tert-butoxycarbonylamino-cyclohexylmethyl) ester 1418200-25-5 C14H25NO3S
    trans thioacetic acid S-(4-tert-butoxycarbonylamino-cyclohexylmethyl) ester
    —— methyl (2R)-2-methylamino-4-methylpentanoate hydrochloride 130115-50-3 C8H17NO2*ClH
    methyl (2R)-2-methylamino-4-methylpentanoate hydrochloride
    —— N-(1-{[5-(4-chloro-2-trifluoromethyl-phenylamino)-pyridin-2-ylmethyl]-carbamoyl}-cyclopropyl)-6-methyl-nicotinamide 1242454-93-8 C24H21ClF3N5O2
    N-(1-{[5-(4-chloro-2-trifluoromethyl-phenylamino)-pyridin-2-ylmethyl]-carbamoyl}-cyclopropyl)-6-methyl-nicotinamide
    —— 6-tert-Butyl 3-methyl (S)-4-oxo-4,6,7,8-tetrahydropyrrolo[1,2-a]pyrimidine-3,6-dicarboxylate 227616-74-2 C14H18N2O5
    6-tert-Butyl 3-methyl (S)-4-oxo-4,6,7,8-tetrahydropyrrolo[1,2-a]pyrimidine-3,6-dicarboxylate
    —— (S)-3-{[2-(4-carbamimidoylphenyl)-1-oxo-2,8-diazaspiro[4.5]decane-8-carbonyl]amino}-2-(toluene-4-sulfonylamino)propionic acid ethyl ester 685545-33-9 C28H36N6O6S
    (S)-3-{[2-(4-carbamimidoylphenyl)-1-oxo-2,8-diazaspiro[4.5]decane-8-carbonyl]amino}-2-(toluene-4-sulfonylamino)propionic acid ethyl ester
    —— 2-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluoro-decylamino)-butyric acid ethyl ester 142349-81-3 C16H16F17NO2
    2-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluoro-decylamino)-butyric acid ethyl ester
    —— 2-(R)-[2-(S)-{2-(S)-tert-butoxycarbonylamino-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionylamino}-3-(4-methoxyphenyl)-propionylamino]-3-iodopropionic acid methyl ester 327620-98-4 C35H41I2N3O9
    2-(R)-[2-(S)-{2-(S)-tert-butoxycarbonylamino-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionylamino}-3-(4-methoxyphenyl)-propionylamino]-3-iodopropionic acid methyl ester
    —— Z-Phe-Lys(Boc)-Asn-Ala-OMe 74216-28-7 C36H50N6O10
    Z-Phe-Lys(Boc)-Asn-Ala-OMe
    —— 3-(2-(benzylamino)-1-(4-methyl-1-(2-morpholinoethylamino)-1-oxopentan-2-ylamino)-2-oxoethyl)-6-chloro-1H-indole-2-carboxylic acid 1364489-37-1 C30H38ClN5O5
    3-(2-(benzylamino)-1-(4-methyl-1-(2-morpholinoethylamino)-1-oxopentan-2-ylamino)-2-oxoethyl)-6-chloro-1H-indole-2-carboxylic acid
    —— Trans-4,4-difluoro-2-(methoxycarbonyl)cyclopentane-1-carboxylic acid 1608143-73-2 C8H10F2O4
    Trans-4,4-difluoro-2-(methoxycarbonyl)cyclopentane-1-carboxylic acid
    —— (2R,3S)-2-tert-Butoxycarbonylamino-3-methyl-pentanoic acid; compound with dicyclohexyl-amine 55780-92-2 C11H21NO4*C12H23N
    (2R,3S)-2-tert-Butoxycarbonylamino-3-methyl-pentanoic acid; compound with dicyclohexyl-amine
    —— tert-butyl S-((2-(8-acetoxyoctahydroquinolin-1(2H)-yl)acetamido)methyl)-N-(tert-butoxycarbonyl)-L-cysteinate 1264863-18-4 C26H45N3O7S
    tert-butyl S-((2-(8-acetoxyoctahydroquinolin-1(2H)-yl)acetamido)methyl)-N-(tert-butoxycarbonyl)-L-cysteinate
    —— N-(hept-1-en-4-yl)-2(E)-(carbethoxymethylidene)-5-oxopyrrolidine 75534-06-4 C15H23NO3
    N-(hept-1-en-4-yl)-2(E)-(carbethoxymethylidene)-5-oxopyrrolidine
    —— 1186121-14-1 C20H23N5O4
    —— 2-(S)-tert-butoxycarbonylamino-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid 327621-00-1 C21H24INO6
    2-(S)-tert-butoxycarbonylamino-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid
    —— 2H,2H,4H,4H,5H,5H-3-oxaperfluoroundecanoic acid N-(2-hydroxyethyl)amide 400891-05-6 C12H12F13NO3
    2H,2H,4H,4H,5H,5H-3-oxaperfluoroundecanoic acid N-(2-hydroxyethyl)amide
    —— 3-pyridin-2-yl-pyrrolidine-1-carboxylic acid (8S,10R,14S)-14-cyclopentyloxycarbonyl-amino-5-[(1R,2S)-1-carbonylamino-2-vinyl-cyclopropyl]-26-fluoro-2,2,4,7,13-pentaoxo-2λ*6*-thia-3,6,12,22-tetraaza-tricyclo[21.4.0.0*8,12*]heptacosa-1(23),24,26-trien-10-yl ester 1051390-01-2 C42H54FN7O9S
    3-pyridin-2-yl-pyrrolidine-1-carboxylic acid (8S,10R,14S)-14-cyclopentyloxycarbonyl-amino-5-[(1R,2S)-1-carbonylamino-2-vinyl-cyclopropyl]-26-fluoro-2,2,4,7,13-pentaoxo-2λ*6*-thia-3,6,12,22-tetraaza-tricyclo[21.4.0.0*8,12*]heptacosa-1(23),24,26-trien-10-yl ester
    —— 1-propionylamino-cyclopropanecarboxylic acid 4-(2-trifluoromethyl-phenyl-amino)-benzylamide 1242451-82-6 C21H22F3N3O2
    1-propionylamino-cyclopropanecarboxylic acid 4-(2-trifluoromethyl-phenyl-amino)-benzylamide
    —— (S)-N-(4-chlorophenyl)-1-formylpyrrolidine-2-carboxamide 1133416-38-2 C12H13ClN2O2
    (S)-N-(4-chlorophenyl)-1-formylpyrrolidine-2-carboxamide
    —— Fmoc-His(Tr)-Aib-Gly-Pro-Ile-OMe 276257-27-3 C58H63N7O8
    Fmoc-His(Tr)-Aib-Gly-Pro-Ile-OMe
    —— (D)-Cys-NMNSWA 949921-60-2 C33H48N10O11S2
    (D)-Cys-NMNSWA
    —— (6S,9aS)-2-allyl-8-[3-(3-ethoxy-butyryl)-1H-indol-7-ylmethyl]-6-(4-hydroxy-benzyl)-4,7-dioxo-hexahydro-pyrazino[2,1-c][1,2,4]triazine-1-carboxylic acid benzylamide 1145674-56-1 C39H44N6O6
    (6S,9aS)-2-allyl-8-[3-(3-ethoxy-butyryl)-1H-indol-7-ylmethyl]-6-(4-hydroxy-benzyl)-4,7-dioxo-hexahydro-pyrazino[2,1-c][1,2,4]triazine-1-carboxylic acid benzylamide
    —— ethyl 2-bromo-2-bromomethyl-1-fluorocyclopropane-1-carboxylate 862578-73-2 C7H9Br2FO2
    ethyl 2-bromo-2-bromomethyl-1-fluorocyclopropane-1-carboxylate
    —— [(1R,2S,2'R,6'S,24a'S)-6'-{[(cyclopentyloxy)carbonyl]amino}-17'-fluoro-19',19'-dioxido-5',21',24'-trioxo-2-vinyl-1',2',3',5',6',7',8',9',10',11',12',13',14',20',21',23',24',24a'-octadecahydrospiro[cyclopropane-1,22'-pyrrolo[2,1-g][1,2,5,8,18]benzothiatetraazacycloicosin]-2'-yl] 1,3-dihydro-2H-pyrrolo[3,4-c]pyridine-2-carboxylate 1051389-74-2 C40H50FN7O9S
    [(1R,2S,2'R,6'S,24a'S)-6'-{[(cyclopentyloxy)carbonyl]amino}-17'-fluoro-19',19'-dioxido-5',21',24'-trioxo-2-vinyl-1',2',3',5',6',7',8',9',10',11',12',13',14',20',21',23',24',24a'-octadecahydrospiro[cyclopropane-1,22'-pyrrolo[2,1-g][1,2,5,8,18]benzothiatetraazacycloicosin]-2'-yl] 1,3-dihydro-2H-pyrrolo[3,4-c]pyridine-2-carboxylate
    —— 36385-02-1 C12H27N4O5PS
    —— isopropyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-1-enecarboxylate 1449522-52-4 C16H27BO4
    isopropyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-1-enecarboxylate
    —— (ethylsulfanyl-methylene)-malonic acid diethyl ester 98895-14-8 C10H16O4S
    (ethylsulfanyl-methylene)-malonic acid diethyl ester
    —— (2S,4R)-1-(1-(4-chlorophenyl)cyclopropanecarbonyl)-4-(2-chlorophenylsulfonyl)-N-((S)-1-(2-(naphthalen-1-yl)ethylamino)-1,2-dioxopentan-3-yl)pyrrolidine-2-carboxamide 1439404-08-6 C38H37Cl2N3O6S
    (2S,4R)-1-(1-(4-chlorophenyl)cyclopropanecarbonyl)-4-(2-chlorophenylsulfonyl)-N-((S)-1-(2-(naphthalen-1-yl)ethylamino)-1,2-dioxopentan-3-yl)pyrrolidine-2-carboxamide
    —— N-(4-azidophenyl)-2-[[2-(1H-indol-3-yl)acetyl]-methylamino]-2-phenylacetamide 1145835-52-4 C25H22N6O2
    N-(4-azidophenyl)-2-[[2-(1H-indol-3-yl)acetyl]-methylamino]-2-phenylacetamide
    —— (4R)-N-(carbobenzyloxy)-4-<3-(1,3-dioxolan-2-yl)propoxy>-L-proline ethyl ester 126257-65-6 C20H27NO7
    (4R)-N-(carbobenzyloxy)-4-<3-(1,3-dioxolan-2-yl)propoxy>-L-proline ethyl ester
    —— 2-(2-Amino-4-chloro-benzenesulfonyl)-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid ethyl ester 35286-14-7 C18H19ClN2O4S
    2-(2-Amino-4-chloro-benzenesulfonyl)-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid ethyl ester
    —— 4-{2-[5-(4-bromo-anilino)-3-methyl-3H-[1,3,4]thiadiazol-2-ylidene]-ethylidene}-2-phenyl-4H-oxazol-5-one 38124-36-6 C20H15BrN4O2S
    4-{2-[5-(4-bromo-anilino)-3-methyl-3H-[1,3,4]thiadiazol-2-ylidene]-ethylidene}-2-phenyl-4H-oxazol-5-one
    —— 2,2-Dimethyl-propionic acid (2R,3R,4S,5S,6R)-2-[(S)-1-(diethoxy-phosphoryl)-butylamino]-4,5-bis-(2,2-dimethyl-propionyloxy)-6-(2,2-dimethyl-propionyloxymethyl)-tetrahydro-pyran-3-yl ester 141330-87-2 C34H62NO12P
    2,2-Dimethyl-propionic acid (2R,3R,4S,5S,6R)-2-[(S)-1-(diethoxy-phosphoryl)-butylamino]-4,5-bis-(2,2-dimethyl-propionyloxy)-6-(2,2-dimethyl-propionyloxymethyl)-tetrahydro-pyran-3-yl ester
    —— His-D-Trp-Ala-(S)-Bgl-D-Phe-Lys-NH2 1160862-35-0 C39H51N11O6
    His-D-Trp-Ala-(S)-Bgl-D-Phe-Lys-NH2
    —— [(S)-2-Isopropyl-3,6-dioxo-4-(3-phenyl-propyl)-piperazin-1-yl]-acetic acid tert-butyl ester 251308-70-0 C22H32N2O4
    [(S)-2-Isopropyl-3,6-dioxo-4-(3-phenyl-propyl)-piperazin-1-yl]-acetic acid tert-butyl ester
    —— 3,5-Diamino-3'-methyl-DL-thyronin 94672-66-9 C16H19N3O4
    3,5-Diamino-3'-methyl-DL-thyronin