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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)-N-[2-(5-methylthio-1,3,4-oxadiazol-2-yl)-2-oxoethyl]-2-benzyloxycarbonylamino-4-methylpentanamide 345215-91-0 C19H24N4O5S
    (2S)-N-[2-(5-methylthio-1,3,4-oxadiazol-2-yl)-2-oxoethyl]-2-benzyloxycarbonylamino-4-methylpentanamide
    —— 1234493-18-5 C75H102N6O15
    —— 5-chloro-thiophene-2-carboxylic acid {(3S,4S)-4-methoxy-1-[(5-methyl-4,5,6,7-tetrahydro-thiazolo[5,4]pyridin-2-ylcarbamoyl)-methyl]-pyrrolidin-3-yl}-amide 913744-49-7 C19H24ClN5O3S2
    5-chloro-thiophene-2-carboxylic acid {(3S,4S)-4-methoxy-1-[(5-methyl-4,5,6,7-tetrahydro-thiazolo[5,4]pyridin-2-ylcarbamoyl)-methyl]-pyrrolidin-3-yl}-amide
    —— 1266232-36-3 C34H49F2N5O6
    —— Ethyl 5-({[(3S)-2-((2R)-3-cyclopentyl-2-{[formyl(hydroxy)amino]methyl}propanoyl)-3-pyrazolidinyl]carbonyl}amino)-1,3,4-oxadiazole-2-carboxylate 1398750-50-9 C19H28N6O7
    Ethyl 5-({[(3S)-2-((2R)-3-cyclopentyl-2-{[formyl(hydroxy)amino]methyl}propanoyl)-3-pyrazolidinyl]carbonyl}amino)-1,3,4-oxadiazole-2-carboxylate
    —— β-bromo-α-(2,2-dibromo-acetylamino)-4-nitro-cinnamic acid 115187-44-5 C11H7Br3N2O5
    β-bromo-α-(2,2-dibromo-acetylamino)-4-nitro-cinnamic acid
    —— <acetoxy-2-(N-t-butylacetyl)amino-3 propoxyimino>-1 cyclopropyl-1 ethane 106347-95-9 C16H28N2O4
    <acetoxy-2-(N-t-butylacetyl)amino-3 propoxyimino>-1 cyclopropyl-1 ethane
    —— methyl N-isopropenyl-N-butylcarbamate 87580-54-9 C9H17NO2
    methyl N-isopropenyl-N-butylcarbamate
    —— Boc-Ala-Ala-Ala-Lys(Z)-OPic 99461-49-1 C34H48N6O9
    Boc-Ala-Ala-Ala-Lys(Z)-OPic
    —— {2-[3-(1-<i>tert</i>-butoxycarbonylmethyl-1<i>H</i>-tetrazol-5-ylsulfanyl)-2-oxo-propoxy]-4-oxo-3-(2-phenyl-acetylamino)-azetidin-1-yl}-(triphenyl-λ<sup>5</sup>-phosphanylidene)-acetic acid benzhydryl ester 66364-40-7 C54H51N6O8PS
    {2-[3-(1-<i>tert</i>-butoxycarbonylmethyl-1<i>H</i>-tetrazol-5-ylsulfanyl)-2-oxo-propoxy]-4-oxo-3-(2-phenyl-acetylamino)-azetidin-1-yl}-(triphenyl-λ<sup>5</sup>-phosphanylidene)-acetic acid benzhydryl ester
    —— Octyl-carbamic acid 3-iodo-1,1-dimethyl-prop-2-ynyl ester 55406-73-0 C14H24INO2
    Octyl-carbamic acid 3-iodo-1,1-dimethyl-prop-2-ynyl ester
    —— 6-[2-(2-Carboxy-phenylsulfanylthiocarbonylamino)-2-phenyl-acetylamino]-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 62831-69-0 C24H23N3O6S3
    6-[2-(2-Carboxy-phenylsulfanylthiocarbonylamino)-2-phenyl-acetylamino]-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
    —— 1,1-dimethyl [(3S)-7-[2-[[(benzyloxy)carbonyl]amino]ethyl]-3-[[(1,1-dimethylethoxy)carbonyl]amino]-4-oxo-3,4-dihydro-1,5-benzothiazepin-5(2H)-yl]acetate 1143583-82-7 C30H39N3O7S
    1,1-dimethyl [(3S)-7-[2-[[(benzyloxy)carbonyl]amino]ethyl]-3-[[(1,1-dimethylethoxy)carbonyl]amino]-4-oxo-3,4-dihydro-1,5-benzothiazepin-5(2H)-yl]acetate
    —— H-Lys(Boc)-Gln-Ala-Lys(Boc)-OtBu 110484-35-0 C34H63N7O10
    H-Lys(Boc)-Gln-Ala-Lys(Boc)-OtBu
    —— (3S,6S)-3-((2-(but-3-en-2-yl)-1H-indol-3-yl)methyl)-6-isobutylpiperazine-2,5-dione 1440540-50-0 C21H27N3O2
    (3S,6S)-3-((2-(but-3-en-2-yl)-1H-indol-3-yl)methyl)-6-isobutylpiperazine-2,5-dione
    —— 1415232-37-9 C84H68Cl2N8O23S
    —— 2-butenedioic acid (2E)-1,4-bis(cyclopropylmethyl) ester 51115-57-2 C12H16O4
    2-butenedioic acid (2E)-1,4-bis(cyclopropylmethyl) ester
    —— 723311-04-4 C29H36ClFN4O
    —— 6β-[(<i>R</i>)-2-({<i>N</i>-[2-(4-bromo-phenylsulfanyl)-acetimidoyl]-glycyl}-amino)-2-phenyl-acetylamino]-penicillanic acid 57869-58-6 C26H28BrN5O5S2
    6β-[(<i>R</i>)-2-({<i>N</i>-[2-(4-bromo-phenylsulfanyl)-acetimidoyl]-glycyl}-amino)-2-phenyl-acetylamino]-penicillanic acid
    —— 2-amino-2-oxoethyl ((2Z)-hex-2-en-1-yl)carbamate 913963-31-2 C9H16N2O3
    2-amino-2-oxoethyl ((2Z)-hex-2-en-1-yl)carbamate
    —— 3'-(1H-indazol-5-yl)-5-methylspiro[3H-indole-3,2'-thiazolidine]-2,4'(1H)-dione 1391950-19-8 C18H14N4O2S
    3'-(1H-indazol-5-yl)-5-methylspiro[3H-indole-3,2'-thiazolidine]-2,4'(1H)-dione
    —— 4-{[4-(2-acetylamino-ethyl)-phenyl]-thioacetyl}-morpholine 62910-54-7 C16H22N2O2S
    4-{[4-(2-acetylamino-ethyl)-phenyl]-thioacetyl}-morpholine
    —— (3aR,9aS,9bS)-2-Methyl-1,3-dioxo-1,2,3,3a,9a,9b-hexahydro-pyrrolo[3,4-a]indolizine-4,4-dicarboxylic acid diethyl ester 88089-42-3 C17H20N2O6
    (3aR,9aS,9bS)-2-Methyl-1,3-dioxo-1,2,3,3a,9a,9b-hexahydro-pyrrolo[3,4-a]indolizine-4,4-dicarboxylic acid diethyl ester
    —— methyl 4-(N,N'-di-t-butoxycarbonylguanidino)-5-thioacetamido-7,8,9-tri-O-acetyl-2,3,4,5-tetradeoxy-D-glycero-D-galacto-non-2-enopyranosoate 203119-48-6 C29H44N4O13S
    methyl 4-(N,N'-di-t-butoxycarbonylguanidino)-5-thioacetamido-7,8,9-tri-O-acetyl-2,3,4,5-tetradeoxy-D-glycero-D-galacto-non-2-enopyranosoate
    —— <β-(benzylthio)propionyl>-Tyr(Me)-Phe-Val-Asn-Cys(Bzl)-Pro-Arg(Tos)-Gly-NH2 117526-30-4 C68H87N13O13S3
    <β-(benzylthio)propionyl>-Tyr(Me)-Phe-Val-Asn-Cys(Bzl)-Pro-Arg(Tos)-Gly-NH2
    —— 1-[1-t-butoxycarbonylaminocyclohexyl]-N-[(2S)-4-methyl-1-(5-methylthio-1,3,4-oxadiazol-2-yl)-1-oxo-2-pentyl]carboxamide 345215-99-8 C21H34N4O5S
    1-[1-t-butoxycarbonylaminocyclohexyl]-N-[(2S)-4-methyl-1-(5-methylthio-1,3,4-oxadiazol-2-yl)-1-oxo-2-pentyl]carboxamide
    —— 1333166-89-4 C15H30O2
    —— methyl endo-4,7-dioxo-cis-bicyclo(3.3.0)octane-2-carboxylate 109387-26-0 C10H12O4
    methyl endo-4,7-dioxo-cis-bicyclo(3.3.0)octane-2-carboxylate
    —— 1228432-66-3 C22H35N7O5
    —— 2-(2,3,4-tri-O-acetyl-α-D-arabinopyranosylamino)-5-ethoxycarbonyl-1,3,4-oxadiazole 188557-21-3 C16H21N3O10
    2-(2,3,4-tri-O-acetyl-α-D-arabinopyranosylamino)-5-ethoxycarbonyl-1,3,4-oxadiazole
    —— Ac-(cyclo-m,o)-[(3-Cl)F(Aib)AAF]-NH2 1364707-48-1 C30H37ClN6O6
    Ac-(cyclo-m,o)-[(3-Cl)F(Aib)AAF]-NH2
    —— 5-(1,4-Dimethoxy-1,4-dioxo-3-pyridin-1-ium-1-ylbutan-2-yl)-2,2-dimethyl-6-oxo-1,3-dioxin-4-olate 501921-19-3 C17H19NO8
    5-(1,4-Dimethoxy-1,4-dioxo-3-pyridin-1-ium-1-ylbutan-2-yl)-2,2-dimethyl-6-oxo-1,3-dioxin-4-olate
    —— tetracarbonyl(η2-methyl acrylate)ruthenium 78319-35-4 C8H6O6Ru
    tetracarbonyl(η2-methyl acrylate)ruthenium
    —— 52610-14-7 C18H16F21NO2S
    —— 6β-((<i>R</i>)-2-{[<i>N</i>-(5-fluoro-nicotinimidoyl)-glycyl]-amino}-2-phenyl-acetylamino)-penicillanic acid 57869-26-8 C24H25FN6O5S
    6β-((<i>R</i>)-2-{[<i>N</i>-(5-fluoro-nicotinimidoyl)-glycyl]-amino}-2-phenyl-acetylamino)-penicillanic acid
    —— [[N-methyl-N-2-(methylamino)acetoxymethyl-4,5-dimethoxyphenyl]carbamoyloxy]methyl-1-[(2R,3R)-2-(2,5-difluorophenyl)-2-hydroxy-3-[4-(4-cyanophenyl)thiazol-2-yl]butyl]-1H-[1,2,4]triazol-4-ium iodide hydrochloride 338990-89-9 C37H38F2N7O7S*ClH*I
    [[N-methyl-N-2-(methylamino)acetoxymethyl-4,5-dimethoxyphenyl]carbamoyloxy]methyl-1-[(2R,3R)-2-(2,5-difluorophenyl)-2-hydroxy-3-[4-(4-cyanophenyl)thiazol-2-yl]butyl]-1H-[1,2,4]triazol-4-ium iodide hydrochloride
    —— (3S,6R,7aS)-3-Furan-2-yl-2-[2-hydroxy-1-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methylsulfanyl-tetrahydro-pyran-2-yl)-propyl]-6-propyl-hexahydro-pyrrolo[1,2-c]imidazol-1-one 50613-41-7 C22H34N2O7S
    (3S,6R,7aS)-3-Furan-2-yl-2-[2-hydroxy-1-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methylsulfanyl-tetrahydro-pyran-2-yl)-propyl]-6-propyl-hexahydro-pyrrolo[1,2-c]imidazol-1-one
    —— 502608-22-2 C28H34N4O7S
    —— methyl 3-(N-acetyl-P,P-diethoxyphosphorimidoyl)-2-methylpropanoate 57482-36-7 C11H22NO5P
    methyl 3-(N-acetyl-P,P-diethoxyphosphorimidoyl)-2-methylpropanoate
    —— 1545469-05-3 C44H61N7O8
    —— (R)-2-amino-4-methyl-N-(3,4,5-tris(dodecyloxy)phenyl)pentanamide 1373151-85-9 C48H90N2O4
    (R)-2-amino-4-methyl-N-(3,4,5-tris(dodecyloxy)phenyl)pentanamide
    —— tert-butyl N-[2-(benzylamino)ethyl]-3-methyl-L-valinate 858033-39-3 C19H32N2O2
    tert-butyl N-[2-(benzylamino)ethyl]-3-methyl-L-valinate
    —— 6-benzyloxycarbonylamino-2-decanoylaminohexanoic acid methyl ester 934499-03-3 C25H40N2O5
    6-benzyloxycarbonylamino-2-decanoylaminohexanoic acid methyl ester
    —— tetramethyl 1-(4-methoxyphenyl)-1,3a,3b,4,6a,6b-hexahydro-cis-syn-cis-cyclopenta<3,4>cyclobuta<1,2-b>pyrrole-3,3a,6,6a-tetracarboxylate 74212-68-3 C24H25NO9
    tetramethyl 1-(4-methoxyphenyl)-1,3a,3b,4,6a,6b-hexahydro-cis-syn-cis-cyclopenta<3,4>cyclobuta<1,2-b>pyrrole-3,3a,6,6a-tetracarboxylate
    —— (S)-2-amino-N-((S)-5-((4-amino-N-isobutylphenyl)sulfonamido)-6-hydroxyhexyl)-3-(2-bromophenyl)propanamide 1260722-42-6 C25H37BrN4O4S
    (S)-2-amino-N-((S)-5-((4-amino-N-isobutylphenyl)sulfonamido)-6-hydroxyhexyl)-3-(2-bromophenyl)propanamide
    —— N-(3,5-Bis-trifluoromethyl-benzyl)-2-(2-hydroxy-1-methyl-propylamino)-N-methyl-acetamide 264260-34-6 C16H20F6N2O2
    N-(3,5-Bis-trifluoromethyl-benzyl)-2-(2-hydroxy-1-methyl-propylamino)-N-methyl-acetamide
    —— N,N-diethyl-glycine-(2-vinyl-anilide) 100875-30-7 C14H20N2O
    N,N-diethyl-glycine-(2-vinyl-anilide)
    —— methyl 4,6-dimethylidenecyclohexene-1-carboxylate 94517-64-3 C10H12O2
    methyl 4,6-dimethylidenecyclohexene-1-carboxylate
    —— 3-[3-(2-Oxo-4-phenyl-azetidin-1-yl)-propionylamino]-propionic acid methyl ester 86459-00-9 C16H20N2O4
    3-[3-(2-Oxo-4-phenyl-azetidin-1-yl)-propionylamino]-propionic acid methyl ester
    —— 1-(2,3,4,6-tetra-O-acetyl-β-D-rhamnopyranosyl)-5-ethylisatin 1442418-83-8 C22H25NO9
    1-(2,3,4,6-tetra-O-acetyl-β-D-rhamnopyranosyl)-5-ethylisatin