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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
    —— (2S,5R)-5-(2-chlorophenyl)-1-(3-methoxy-4-(6-methoxypyridin-3-yl)benzoyl)pyrrolidine-2-carboxylic acid 1312802-23-5 C25H23ClN2O5
    (2S,5R)-5-(2-chlorophenyl)-1-(3-methoxy-4-(6-methoxypyridin-3-yl)benzoyl)pyrrolidine-2-carboxylic acid
    —— 1,2,3,4,6-penta-O-acetyl-5-deoxy-5-<(S)-methoxyphosphinyl>-β-D-glucopyranose 97782-32-6 C17H25O12P
    1,2,3,4,6-penta-O-acetyl-5-deoxy-5-<(S)-methoxyphosphinyl>-β-D-glucopyranose
    —— (S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(1,4-dioxo-3,4-dihydrophthalazin-2(1H)-yl)acetoxy)ethyl)pyridine 1-oxide 1431565-20-6 C28H23Cl2F2N3O7
    (S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(1,4-dioxo-3,4-dihydrophthalazin-2(1H)-yl)acetoxy)ethyl)pyridine 1-oxide
    —— 900248-29-5 C38H48N4O7
    —— 5-acetyl-3-methoxycarbonylmethyl-3,4-dihydro-2<i>H</i>-pyrazole-3-carboxylic acid methyl ester 31409-59-3 C10H14N2O5
    5-acetyl-3-methoxycarbonylmethyl-3,4-dihydro-2<i>H</i>-pyrazole-3-carboxylic acid methyl ester
    —— 4,5-dibromo-pyrrole-2-carboxylic 4-(3-acetylamino-propyl)-1(3)<i>H</i>-imidazol-2-ylamide 34649-24-6 C13H15Br2N5O2
    4,5-dibromo-pyrrole-2-carboxylic 4-(3-acetylamino-propyl)-1(3)<i>H</i>-imidazol-2-ylamide
    —— Trimethyl-1,4,4-phenyl-2-imidazolinon-5 32023-97-5 C12H14N2O
    Trimethyl-1,4,4-phenyl-2-imidazolinon-5
    —— 4-Ethylthiobutylmethacrylat 42356-50-3 C10H18O2S
    4-Ethylthiobutylmethacrylat
    —— N-(tert-butoxycarbonyl)-L-tyrosine 2'-hydroxy-tetrahydrofuran-3'-yl ester 1262029-74-2 C18H25NO7
    N-(tert-butoxycarbonyl)-L-tyrosine 2'-hydroxy-tetrahydrofuran-3'-yl ester
    —— N-phenacetyl L-L α-aspartyl-valine Me ester 104638-48-4 C18H24N2O6
    N-phenacetyl L-L α-aspartyl-valine Me ester
    —— (R)-2-(cyclopropyl(ethyl)amino)-2-phenylacetic acid compound with 2,2,2-trifluoroacetic acid (1:1) 1007880-88-7 C2HF3O2*C13H17NO2
    (R)-2-(cyclopropyl(ethyl)amino)-2-phenylacetic acid compound with 2,2,2-trifluoroacetic acid (1:1)
    —— 3-chloro-2-(4-methoxy-butyl)-tetrahydro-thiophene-3,4-dicarboxylic acid diethyl ester 412041-83-9 C15H25ClO5S
    3-chloro-2-(4-methoxy-butyl)-tetrahydro-thiophene-3,4-dicarboxylic acid diethyl ester
    —— icos-1-en-20-yl[(tert-butylcarboxymethyl)hexa(ethylene glycol)] 889851-92-7 C38H74O9
    icos-1-en-20-yl[(tert-butylcarboxymethyl)hexa(ethylene glycol)]
    —— (S)-3-Benzo[1,3]dioxol-5-yl-2-ethoxycarbonylamino-propionic acid methyl ester 682801-35-0 C14H17NO6
    (S)-3-Benzo[1,3]dioxol-5-yl-2-ethoxycarbonylamino-propionic acid methyl ester
    —— (1R,2S)-2-bromocyclopentyl acetate 1421276-85-8 C7H11BrO2
    (1R,2S)-2-bromocyclopentyl acetate
    —— (2S)-2-[5-[2-[(1S)-1,2-dicarboxyethyl]-1,3-dioxoisoindole-5-carbonyl]-1,3-dioxoisoindol-2-yl]butanedioic acid 141523-63-9 C25H16N2O13
    (2S)-2-[5-[2-[(1S)-1,2-dicarboxyethyl]-1,3-dioxoisoindole-5-carbonyl]-1,3-dioxoisoindol-2-yl]butanedioic acid
    —— 3-[2-(2,2-bis-ethoxycarbonyl-vinylamino)-ethylamino]-2-ethoxycarbonyl-acrylic acid ethyl ester 14452-46-1 C18H28N2O8
    3-[2-(2,2-bis-ethoxycarbonyl-vinylamino)-ethylamino]-2-ethoxycarbonyl-acrylic acid ethyl ester
    —— 1415404-50-0 C30H40N2O6
    —— {4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-3,3-dimethyl-butyrylamino}-acetic acid tert-butyl ester 898552-50-6 C26H28ClN3O5S
    {4-[2-(4-Chloro-phenyl)-6-oxo-4-thioxo-6H-1-oxa-3b,5-diaza-cyclopenta[a]pentalen-5-yl]-3,3-dimethyl-butyrylamino}-acetic acid tert-butyl ester
    —— (2S,4R)-4-fluoro-1-(2-((1S,3R)-1,2,2-trimethyl-3-((4-(methylsulfonyl)phenylsulfonyl)methyl)cyclopentylamino)acetyl)pyrrolidine-2-carbonitrile 1234625-99-0 C23H32FN3O5S2
    (2S,4R)-4-fluoro-1-(2-((1S,3R)-1,2,2-trimethyl-3-((4-(methylsulfonyl)phenylsulfonyl)methyl)cyclopentylamino)acetyl)pyrrolidine-2-carbonitrile
    —— tert-butyl N-[(2S)-3-(4-aminophenyl)-1-{3-[(4-chloro-3-fluorophenyl)amino]-2-(3-fluorophenyl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl}-1-oxopropan-2-yl]carbamate 1261112-28-0 C32H33ClF2N6O3
    tert-butyl N-[(2S)-3-(4-aminophenyl)-1-{3-[(4-chloro-3-fluorophenyl)amino]-2-(3-fluorophenyl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl}-1-oxopropan-2-yl]carbamate
    —— 1-{3-[(4-chloro-3-fluorophenyl)amino]-2-(4-fluorophenyl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl}-2-(phenylamino)ethan-1-one 1261112-89-3 C26H22ClF2N5O
    1-{3-[(4-chloro-3-fluorophenyl)amino]-2-(4-fluorophenyl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl}-2-(phenylamino)ethan-1-one
    —— 2-[1-[2-(2-Ethylphenyl)-2-(2-hydroxyethoxy)ethyl]-5-methyl-6-(1,3-oxazol-2-yl)-2,4-dioxothieno[2,3-d]pyrimidin-3-yl]-2-methylpropanoic acid 1434653-48-1 C26H29N3O7S
    2-[1-[2-(2-Ethylphenyl)-2-(2-hydroxyethoxy)ethyl]-5-methyl-6-(1,3-oxazol-2-yl)-2,4-dioxothieno[2,3-d]pyrimidin-3-yl]-2-methylpropanoic acid
    —— N-Isopropyl-N-prenylcarbamidsaeureethylester 107261-88-1 C11H21NO2
    N-Isopropyl-N-prenylcarbamidsaeureethylester
    —— 2-[(2,6-dimethylphenyl)amino]-N-[4-(pyridin-2-yl)-1H-imidazol-2-yl]propanamide 1356959-68-6 C19H21N5O
    2-[(2,6-dimethylphenyl)amino]-N-[4-(pyridin-2-yl)-1H-imidazol-2-yl]propanamide
    —— 2-Diazo-3-oxo-pentanoic acid 2-trimethylsilanyl-ethyl ester 104034-83-5 C10H18N2O3Si
    2-Diazo-3-oxo-pentanoic acid 2-trimethylsilanyl-ethyl ester
    —— 1,4-Dibromo-6-methyl-2,2-bis-trimethylsilanyl-1,2,3,4-tetrahydro-phosphinine-3-carboxylic acid methyl ester 108803-42-5 C14H27Br2O2PSi2
    1,4-Dibromo-6-methyl-2,2-bis-trimethylsilanyl-1,2,3,4-tetrahydro-phosphinine-3-carboxylic acid methyl ester
    —— (S)-(O-ethyl carbonothioic) (S)-2-(1,3-dioxoisoindolin-2-yl)-3-(4-methoxyphenyl)propanoic thioanhydride 1180130-18-0 C21H19NO5S2
    (S)-(O-ethyl carbonothioic) (S)-2-(1,3-dioxoisoindolin-2-yl)-3-(4-methoxyphenyl)propanoic thioanhydride
    —— 1350329-35-9 C17H17N3O3S
    —— 2-Benzyloxycarbonylamino-3-methyl-butyric acid 4-propionyl-phenyl ester 21027-73-6 C22H25NO5
    2-Benzyloxycarbonylamino-3-methyl-butyric acid 4-propionyl-phenyl ester
    —— (2S)-N-[(5-cyanothiophen-2-yl)methyl]-2,5-dihydro-1H-pyrrole-2-carboxamide 232612-48-5 C11H11N3OS
    (2S)-N-[(5-cyanothiophen-2-yl)methyl]-2,5-dihydro-1H-pyrrole-2-carboxamide
    —— acetic [13C]formic anhydride 72856-90-7 C3H4O3
    acetic [13C]formic anhydride
    —— [(S)-1-((S)-1-Hydroxymethyl-3-methylsulfanyl-propylcarbamoyl)-2-phenyl-ethyl]-carbamic acid benzyl ester 185799-81-9 C22H28N2O4S
    [(S)-1-((S)-1-Hydroxymethyl-3-methylsulfanyl-propylcarbamoyl)-2-phenyl-ethyl]-carbamic acid benzyl ester
    —— ethyl 5-(4-N,N-dimethylaminophenyl)-2-oxo-7-phenyl-1,2,3,4,4a,5-hexahydroquinoline-4a-carboxylate 127143-16-2 C26H28N2O3
    ethyl 5-(4-N,N-dimethylaminophenyl)-2-oxo-7-phenyl-1,2,3,4,4a,5-hexahydroquinoline-4a-carboxylate
    —— N-Z-L-Glu-L-Glu-D-Glu-γ.γ'.γ''.α''-tetramethylester 27260-57-7 C27H37N3O12
    N-Z-L-Glu-L-Glu-D-Glu-γ.γ'.γ''.α''-tetramethylester
    —— 1-(oxo-piperidin-1-yl-acetyl)-4-phenyl-thiosemicarbazide 28025-18-5 C14H18N4O2S
    1-(oxo-piperidin-1-yl-acetyl)-4-phenyl-thiosemicarbazide
    —— (2-methyl-thiophen-3-yl)-acetic acid butyl ester 30011-99-5 C11H16O2S
    (2-methyl-thiophen-3-yl)-acetic acid butyl ester
    —— 3,3'-diethyl-3,3'-dimethyl-1,1'-(2,5-dimethyl-piperazine-1,4-diyldimethyl)-bis-pyrrolidine-2,5-dione 33001-98-8 C22H36N4O4
    3,3'-diethyl-3,3'-dimethyl-1,1'-(2,5-dimethyl-piperazine-1,4-diyldimethyl)-bis-pyrrolidine-2,5-dione
    —— 4,6-Dimethyl-cyclohexen-(3)-carbonsaeure-(1)-(2-chlor-aethylester) 24832-58-4 C11H17ClO2
    4,6-Dimethyl-cyclohexen-(3)-carbonsaeure-(1)-(2-chlor-aethylester)
    —— [(R)-1-((S)-1-Benzyl-2-oxo-2-piperidin-1-yl-ethylcarbamoyl)-3-methyl-butyl]-carbamic acid tert-butyl ester 137029-92-6 C25H39N3O4
    [(R)-1-((S)-1-Benzyl-2-oxo-2-piperidin-1-yl-ethylcarbamoyl)-3-methyl-butyl]-carbamic acid tert-butyl ester
    —— (S)-di-tert-butyl 2-(2-nitrophenylsulfonamido)succinate 757241-91-1 C18H26N2O8S
    (S)-di-tert-butyl 2-(2-nitrophenylsulfonamido)succinate
    —— 2,3,2',3',6',2'',3''-hepta-O-acetyl-1,6-anhydro-4'',6''-dideoxy-4''-<(1S)-(1,4,6/5)-4,5,6-triacetoxy-3-acetoxymethyl-2-cyclohexenylamino>-β-maltotriose 117011-93-5 C47H63NO28
    2,3,2',3',6',2'',3''-hepta-O-acetyl-1,6-anhydro-4'',6''-dideoxy-4''-<(1S)-(1,4,6/5)-4,5,6-triacetoxy-3-acetoxymethyl-2-cyclohexenylamino>-β-maltotriose
    —— methyl (S)-7-(2-{2-[(E)-2-cyclopentylvinyl]-5-methyloxazol-4-yl}ethoxy)-2-[(2E,4E)-hexa-2,4-dienoyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxylate 477534-19-3 C30H36N2O5
    methyl (S)-7-(2-{2-[(E)-2-cyclopentylvinyl]-5-methyloxazol-4-yl}ethoxy)-2-[(2E,4E)-hexa-2,4-dienoyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxylate
    —— L-Valyl-O-(2-acetamido-3,4,6-tri-O-acetyl-2-desoxy-α-D-galactopyranosyl)-L-threonyl-L-prolin 126133-37-7 C28H44N4O13
    L-Valyl-O-(2-acetamido-3,4,6-tri-O-acetyl-2-desoxy-α-D-galactopyranosyl)-L-threonyl-L-prolin
    —— H-Trp-L-3-Amf<(N<sup>ε</sup>-o-tolylamino)carbonyl>-Asp-MePh-NH2 160560-72-5 C42H46N8O7
    H-Trp-L-3-Amf<(N<sup>ε</sup>-o-tolylamino)carbonyl>-Asp-MePh-NH2
    —— pyrrol-2-ylcarboxyl-Ala-Phe-Ile-Gly-Leu-Met-NH2 74104-92-0 C36H54N8O7S
    pyrrol-2-ylcarboxyl-Ala-Phe-Ile-Gly-Leu-Met-NH2
    —— [<sup>19</sup>F]-Gal-RGD 1509923-71-0 C32H44FN11O11
    [<sup>19</sup>F]-Gal-RGD
    —— (2S,3S,4S)-N-benzoyl-2-methoxycarbonyl-3-methoxycarbonylmethyl-4-phenylpyrrolidine 169774-79-2 C22H23NO5
    (2S,3S,4S)-N-benzoyl-2-methoxycarbonyl-3-methoxycarbonylmethyl-4-phenylpyrrolidine
    —— 2-(2-Benzoylamino-2-methyl-propionylamino)-2-methyl-propionic acid ethyl ester 42930-56-3 C17H24N2O4
    2-(2-Benzoylamino-2-methyl-propionylamino)-2-methyl-propionic acid ethyl ester
    —— 934715-78-3 C31H51N5O6