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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
    —— <i>N</i>-(3-hydroxy-4-methyl-2-nitro-benzoyl)-<i>L</i><sub>s</sub>-threonyl-><i>D</i>-alloisoleucyl-><i>L</i>-proline benzyl ester 14978-76-8 C30H38N4O9
    <i>N</i>-(3-hydroxy-4-methyl-2-nitro-benzoyl)-<i>L</i><sub>s</sub>-threonyl-><i>D</i>-alloisoleucyl-><i>L</i>-proline benzyl ester
    —— Phenyl-desthiopenillonsaeure-methylester 15440-29-6 C16H20N2O4
    Phenyl-desthiopenillonsaeure-methylester
    —— N-Isobutyliden-methionin-methylester 19648-77-2 C10H19NO2S
    N-Isobutyliden-methionin-methylester
    —— N-Acetyl-5-(1-naphthylcarbamoyloxy)-3-methylpyrrolidin-2,2-dicarbonsaeurediethylester 5846-11-7 C24H28N2O7
    N-Acetyl-5-(1-naphthylcarbamoyloxy)-3-methylpyrrolidin-2,2-dicarbonsaeurediethylester
    —— 1846-39-5 C14H10O8
    —— 5,6-Di-O-acetyl-3-desoxy-galactofuranose 13046-72-5 C10H16O7
    5,6-Di-O-acetyl-3-desoxy-galactofuranose
    —— n-Heptdecyl-seleninsaeure 14845-25-1 C17H36O2Se
    n-Heptdecyl-seleninsaeure
    —— Bis-(3,5-dimethyl-4-ethoxycarbonyl-pyrryl-(2))-dioxotetracyclotrimethin 14238-46-1 C22H24N2O6
    Bis-(3,5-dimethyl-4-ethoxycarbonyl-pyrryl-(2))-dioxotetracyclotrimethin
    —— 2.3.4.5-Tetra-O-benzoyl-aldehydo-L-arabinose 17049-10-4 C33H26O9
    2.3.4.5-Tetra-O-benzoyl-aldehydo-L-arabinose
    —— N-tert-Butyloxycarbonyl-O-tosyl-ser-p-nitro-benzylester 16938-12-8 C22H26N2O9S
    N-tert-Butyloxycarbonyl-O-tosyl-ser-p-nitro-benzylester
    —— (S)-2-((S)-2-{(S)-2-[(S)-2-((S)-2-Benzyloxycarbonylamino-4-ethoxycarbonyl-butyrylamino)-3-methoxycarbonyl-propionylamino]-4-ethoxycarbonyl-butyrylamino}-3-methoxycarbonyl-propionylamino)-pentanedioic acid diethyl ester 3230-86-2 C41H59N5O18
    (S)-2-((S)-2-{(S)-2-[(S)-2-((S)-2-Benzyloxycarbonylamino-4-ethoxycarbonyl-butyrylamino)-3-methoxycarbonyl-propionylamino]-4-ethoxycarbonyl-butyrylamino}-3-methoxycarbonyl-propionylamino)-pentanedioic acid diethyl ester
    —— 3α-Acetoxy-4α,8,14-trimethyl-17-oxa-D-homo-18-nor-5α,8α,13α,14β-androstan-11,17a-dion 7721-28-0 C23H34O5
    3α-Acetoxy-4α,8,14-trimethyl-17-oxa-D-homo-18-nor-5α,8α,13α,14β-androstan-11,17a-dion
    —— 1245509-97-0 C21H27N3O4
    —— 1225447-10-8 C23H21IN2O2S
    —— ethyl 2-(2-phenylethenylsulfonylcarbamoylamino)hexanoate 61298-96-2 C17H24N2O5S
    ethyl 2-(2-phenylethenylsulfonylcarbamoylamino)hexanoate
    —— N-Formylmethionylphenylalanine tert-butyl ester 117014-54-7 C19H28N2O4S
    N-Formylmethionylphenylalanine tert-butyl ester
    —— 3-(1-{[(Tert-butoxy)carbonyl]amino}cyclobutyl)propanoicacid 1889627-03-5 C12H21NO4
    3-(1-{[(Tert-butoxy)carbonyl]amino}cyclobutyl)propanoicacid
    —— 1146633-41-1 C17H22N2O3
    —— [1-(13)C]methyl propiolate 71641-55-9 C4H4O2
    [1-(13)C]methyl propiolate
    —— (2S)-neopentyl 2-((((2R,3R,4R)-5-(2-amino-6-methoxy-9H-purin-9-yl)-3,4-dihydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(quinolin-6-yloxy)phosphorylamino)-3-methylbutanoate 1234491-16-7 C31H42N7O9P
    (2S)-neopentyl 2-((((2R,3R,4R)-5-(2-amino-6-methoxy-9H-purin-9-yl)-3,4-dihydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(quinolin-6-yloxy)phosphorylamino)-3-methylbutanoate
    —— ((+)-Thujane)-3-spiro-2'-thiazolidine-4'-oic acid 86709-13-9 C13H21NO2S
    ((+)-Thujane)-3-spiro-2'-thiazolidine-4'-oic acid
    —— (2S,4S,5S,7S)-5-amino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (1-aza-bicyclo[2.2.2]oct-3-yl)-amide 1132670-78-0 C32H55N3O5
    (2S,4S,5S,7S)-5-amino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (1-aza-bicyclo[2.2.2]oct-3-yl)-amide
    —— Phenylacetyl-aminomalonsaeure-monomethylester 89169-70-0 C12H13NO5
    Phenylacetyl-aminomalonsaeure-monomethylester
    —— (1R,2R,6S,7R)-8-methyl-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione 117-40-8 C10H10O3
    (1R,2R,6S,7R)-8-methyl-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
    —— 1429483-08-8 C20H29N5O14RuS*Na
    —— (1R,5R)-1-Methyl-2-oxa-bicyclo[3.2.0]hept-6-ene-6,7-dicarboxylic acid dimethyl ester 75067-10-6 C11H14O5
    (1R,5R)-1-Methyl-2-oxa-bicyclo[3.2.0]hept-6-ene-6,7-dicarboxylic acid dimethyl ester
    —— methyl 4-O-(2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-2-azido-6-O-(tert-butyldiphenylsilyl)-2-deoxy-3-O-levulinoyl-β-D-glucopyranoside 473542-39-1 C57H67N3O13Si
    methyl 4-O-(2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-2-azido-6-O-(tert-butyldiphenylsilyl)-2-deoxy-3-O-levulinoyl-β-D-glucopyranoside
    —— 2,2-dibromo-3,3-dimethylcyclopropanecarboxylic acid 39872-53-2 C6H8Br2O2
    2,2-dibromo-3,3-dimethylcyclopropanecarboxylic acid
    —— ethyl 2-(N-(4-fluorophenyl)formamido)-3-oxopropanoate 1597447-02-3 C12H12FNO4
    ethyl 2-(N-(4-fluorophenyl)formamido)-3-oxopropanoate
    —— (2S)-{[(1R)-2-hydroxy-1-phenylethyl]amino}[3-(trifluoromethyl)bicyclo[1.1.1]pent-1-yl]acetic acid 1220115-45-6 C16H18F3NO3
    (2S)-{[(1R)-2-hydroxy-1-phenylethyl]amino}[3-(trifluoromethyl)bicyclo[1.1.1]pent-1-yl]acetic acid
    —— 2-(4-methyl-piperazin-1-yl)-N-[3-(4-pyridin-4-yl-pyrimidin-2-ylamino)-phenyl]-acetamide 881676-38-6 C22H25N7O
    2-(4-methyl-piperazin-1-yl)-N-[3-(4-pyridin-4-yl-pyrimidin-2-ylamino)-phenyl]-acetamide
    —— (2S,4R,1R,2S,3S)-3-Acetyl-2-(1,2,3,4-tetraacetoxybutyl)-4-thiazolidincarbonsaeure 59284-80-9 C18H25NO11S
    (2S,4R,1R,2S,3S)-3-Acetyl-2-(1,2,3,4-tetraacetoxybutyl)-4-thiazolidincarbonsaeure
    —— (2S,4S)-4-(Acetylamino-ethoxycarbonyl-methyl)-1-benzyl-5-oxo-pyrrolidine-2-carboxylic acid 637019-68-2 C18H22N2O6
    (2S,4S)-4-(Acetylamino-ethoxycarbonyl-methyl)-1-benzyl-5-oxo-pyrrolidine-2-carboxylic acid
    —— 2-Acetylamino-2-(2-methyl-benzyl)-malonic acid monoethyl ester 37447-32-8 C15H19NO5
    2-Acetylamino-2-(2-methyl-benzyl)-malonic acid monoethyl ester
    —— (<i>R</i>)-5,5-dimethyl-thiomorpholine-3-carboxylic acid 60601-04-9 C7H13NO2S
    (<i>R</i>)-5,5-dimethyl-thiomorpholine-3-carboxylic acid
    —— acetylamino-(4-oxo-thiazolidin-2-ylidene)-acetic acid ethyl ester 92222-91-8 C9H12N2O4S
    acetylamino-(4-oxo-thiazolidin-2-ylidene)-acetic acid ethyl ester
    —— (S)-2-methyl-pyrrolidine-1,2-dicarboxylic acid 2-amide 1-{[5-(2-diethylamino-pyridin-4-yl)-4-methyl-thiazol-2-yl]-amide} 1163705-53-0 C20H28N6O2S
    (S)-2-methyl-pyrrolidine-1,2-dicarboxylic acid 2-amide 1-{[5-(2-diethylamino-pyridin-4-yl)-4-methyl-thiazol-2-yl]-amide}
    —— 1,2-Di(2-butyryl-1-methylhydrazino)aethan 53853-98-8 C12H26N4O2
    1,2-Di(2-butyryl-1-methylhydrazino)aethan
    —— 7-(D-α-Amino-β-phenylpropionamido)cephalosporanic Acid 7765-61-9 C19H21N3O6S
    7-(D-α-Amino-β-phenylpropionamido)cephalosporanic Acid
    —— <4,5-Diiod-pyrazolyl>-acetamino-essigsaeure 6645-89-2 C7H7I2N3O3
    <4,5-Diiod-pyrazolyl>-acetamino-essigsaeure
    —— 3-Methyl-4-(4-hydroxy-phenylazo)-isoxazolon-(5) 1627-67-4 C10H9N3O3
    3-Methyl-4-(4-hydroxy-phenylazo)-isoxazolon-(5)
    —— 5-Benzoylamino-2-(tetraacetyl-1-β-D-glucosyloxy)-pyridin 3396-58-5 C26H28N2O11
    5-Benzoylamino-2-(tetraacetyl-1-β-D-glucosyloxy)-pyridin
    —— morpholin-4-yl-acetic acid 2-[2-(4-methoxy-phenyl)-1,3-dioxo-indan-2-yl]-ethyl ester 7763-41-9 C24H25NO6
    morpholin-4-yl-acetic acid 2-[2-(4-methoxy-phenyl)-1,3-dioxo-indan-2-yl]-ethyl ester
    —— 3β,14,16ξ-Trihydroxy-21-al-5β,14β-Δ<sup>17(20)</sup>-norcholensaeurelacton-(23-> 16)-3-acetat 2763-14-6 C25H34O6
    3β,14,16ξ-Trihydroxy-21-al-5β,14β-Δ<sup>17(20)</sup>-norcholensaeurelacton-(23-> 16)-3-acetat
    —— 1-Aethyl-2-aethylthio-4-<4-chlor-benzyliden>-2-imidazolin-5-on 14719-98-3 C14H15ClN2OS
    1-Aethyl-2-aethylthio-4-<4-chlor-benzyliden>-2-imidazolin-5-on
    —— 18954-34-2 C10H20Br2N2O2Sn
    —— 2,5-Dioxo-piperazin-3,6-bis-<heptansaeuremethylester> 95706-80-2 C20H34N2O6
    2,5-Dioxo-piperazin-3,6-bis-<heptansaeuremethylester>
    —— (2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(((2R,3R,4S,5R,6R)-4,5-diacetoxy-2-(acetoxymethyl)-6-(4-(4-chlorophenyl)-5-cyano-6-oxo-[2,2'-bipyridin]-1(6H)-yl)tetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate 1572233-00-1 C43H44ClN3O18
    (2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(((2R,3R,4S,5R,6R)-4,5-diacetoxy-2-(acetoxymethyl)-6-(4-(4-chlorophenyl)-5-cyano-6-oxo-[2,2'-bipyridin]-1(6H)-yl)tetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate
    —— 5-((Z)-4-hydroxybenzylidene)-2-((E)-4-hydroxystyryl)-3-methyl-3,5-dihydro-4H-imidazol-4-one 1023648-10-3 C19H16N2O3
    5-((Z)-4-hydroxybenzylidene)-2-((E)-4-hydroxystyryl)-3-methyl-3,5-dihydro-4H-imidazol-4-one
    —— ethyl ((4-((tert-butoxycarbonyl)amino)benzyl)carbamoyl)leucinate 1313214-75-3 C21H33N3O5
    ethyl ((4-((tert-butoxycarbonyl)amino)benzyl)carbamoyl)leucinate