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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
    —— (3S,6R)-4-(3-(4-fluorophenyl)isoxazole-5-carbonyl)-3-isobutyl-6-(oxazol-5-yl)piperazin-2-one 1391630-10-6 C21H21FN4O4
    (3S,6R)-4-(3-(4-fluorophenyl)isoxazole-5-carbonyl)-3-isobutyl-6-(oxazol-5-yl)piperazin-2-one
    —— N-Boc (S)-cis-crotylglycine 144868-76-8 C11H19NO4
    N-Boc (S)-cis-crotylglycine
    —— permethric acid, potassium salt 57112-16-0 C8H9Cl2O2*K
    permethric acid, potassium salt
    —— 2-(5-bromo-4-hydroxy-1-methyl-2-oxo-1,2-dihydro-1,6-naphthyridine-3-carboxamido)acetic acid trifluoroacetate 1034130-99-8 C2HF3O2*C12H10BrN3O5
    2-(5-bromo-4-hydroxy-1-methyl-2-oxo-1,2-dihydro-1,6-naphthyridine-3-carboxamido)acetic acid trifluoroacetate
    —— 2-{4-hydroxy-1-methyl-2-oxo-3-[(carboxymethyl)carbamoyl]-1,2-dihydro-1,6-naphthyridin-5-ylamino}acetic acid trifluoroacetate 1034130-97-6 C2HF3O2*C14H14N4O7
    2-{4-hydroxy-1-methyl-2-oxo-3-[(carboxymethyl)carbamoyl]-1,2-dihydro-1,6-naphthyridin-5-ylamino}acetic acid trifluoroacetate
    —— 2-(6-(1-acetyl-1,2,3,6-tetrahydropyridin-4-yl)-4-hydroxy-1-methyl-2-oxo-1,2-dihydro-1,7-naphthyridine-3-carboxamido)acetic acid trifluoroacetate 1034130-80-7 C2HF3O2*C19H20N4O6
    2-(6-(1-acetyl-1,2,3,6-tetrahydropyridin-4-yl)-4-hydroxy-1-methyl-2-oxo-1,2-dihydro-1,7-naphthyridine-3-carboxamido)acetic acid trifluoroacetate
    —— 6-(carboxymethylsulfinyl)hexanoic acid 103228-54-2 C8H14O5S
    6-(carboxymethylsulfinyl)hexanoic acid
    —— [4-[(2S,3S)-4-acetamido-3-methyl-5-oxooxolan-2-yl]phenyl] acetate 188184-69-2 C15H17NO5
    [4-[(2S,3S)-4-acetamido-3-methyl-5-oxooxolan-2-yl]phenyl] acetate
    —— 4,4-dipropyl-2-(1-methylethenyl)-3,5-isoxazolidinedione 1582289-38-0 C12H19NO3
    4,4-dipropyl-2-(1-methylethenyl)-3,5-isoxazolidinedione
    —— N-t-butoxycarbonyl-2,6-dibromo-DL-tyrosine 130445-16-8 C14H17Br2NO5
    N-t-butoxycarbonyl-2,6-dibromo-DL-tyrosine
    —— Boc-Cys(MeBzl)-Asn-Ser(Bzl)-Phe-Arg(Tos)-Tyr(BrZ)-OBzl 129279-88-5 C76H87BrN10O16S2
    Boc-Cys(MeBzl)-Asn-Ser(Bzl)-Phe-Arg(Tos)-Tyr(BrZ)-OBzl
    —— (4S,5S,6S)-2-amino-6-((tert-butyldimethylsilyl)oxy)-5-hydroxy-4,5,6,7-tetrahydro-1H-1,3-diazepine-4-carboxylic acid 1370013-44-7 C12H25N3O4Si
    (4S,5S,6S)-2-amino-6-((tert-butyldimethylsilyl)oxy)-5-hydroxy-4,5,6,7-tetrahydro-1H-1,3-diazepine-4-carboxylic acid
    —— N-(N'-<5,5-Dimethyl-cyclohexen-(2)-on-(1)-yl-(3)>-DL-alanyl)-glycin-benzylester 3064-81-1 C20H26N2O4
    N-(N'-<5,5-Dimethyl-cyclohexen-(2)-on-(1)-yl-(3)>-DL-alanyl)-glycin-benzylester
    —— 3-(5-Bromo-1H-indol-3-yl)-2-(toluene-4-sulfonylamino)-propionic acid methyl ester 86658-81-3 C19H19BrN2O4S
    3-(5-Bromo-1H-indol-3-yl)-2-(toluene-4-sulfonylamino)-propionic acid methyl ester
    —— 4-oxo-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-7-carboxylicacid 2551120-57-9 C7H7N3O3
    4-oxo-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-7-carboxylicacid
    —— 1-(p-Tolyl)-3-methyl-5-ethoxycarbonyl-Δ<sup>2</sup>-pyrazolin 21007-90-9 C14H18N2O2
    1-(p-Tolyl)-3-methyl-5-ethoxycarbonyl-Δ<sup>2</sup>-pyrazolin
    —— (S)-tert-butyl 3-(benzylcarbamoyl)-7-(2-methoxy-2-oxoethoxy)-3,4-dihydroisoquinoline-2(1H)-carboxylate 1223620-58-3 C25H30N2O6
    (S)-tert-butyl 3-(benzylcarbamoyl)-7-(2-methoxy-2-oxoethoxy)-3,4-dihydroisoquinoline-2(1H)-carboxylate
    —— Azido-Ristocetin Aglycon 1229597-36-7 C60H49N9O19
    Azido-Ristocetin Aglycon
    —— 1,3-Dimethyl-4-amino-1,3-imidazolidin-2,5-dion 10319-64-9 C5H9N3O2
    1,3-Dimethyl-4-amino-1,3-imidazolidin-2,5-dion
    —— 3-Formyl-2,2,5,5-tetramethyl-thiazolidin-4-carbonsaeure-cyanomethylester 85929-82-4 C11H16N2O3S
    3-Formyl-2,2,5,5-tetramethyl-thiazolidin-4-carbonsaeure-cyanomethylester
    —— 1218798-56-1 C22H23N5O3
    —— 951401-46-0 C30H47F2N3O4
    —— benzyl (((1S,4r)-4-(((S)-1-(methylamino)-6-(3-nitroguanidino)-1-oxohexan-2-yl)carbamoyl)cyclohexyl)methyl)carbamate 140135-41-7 C24H37N7O6
    benzyl (((1S,4r)-4-(((S)-1-(methylamino)-6-(3-nitroguanidino)-1-oxohexan-2-yl)carbamoyl)cyclohexyl)methyl)carbamate
    —— (5R,6S)-6-[1(R)-Hydroxyethyl]-2-(3-tetrahydrofuranyl)methylpenem-3-carboxylic acid 117423-12-8 C13H17NO5S
    (5R,6S)-6-[1(R)-Hydroxyethyl]-2-(3-tetrahydrofuranyl)methylpenem-3-carboxylic acid
    —— 3-[4-(4-methoxy-phenyl)-thiazol-2-yl]-5-(4-nitro-benzylidene)-2-thioxo-imidazolidin-4-one 52414-29-6 C20H14N4O4S2
    3-[4-(4-methoxy-phenyl)-thiazol-2-yl]-5-(4-nitro-benzylidene)-2-thioxo-imidazolidin-4-one
    —— (S)-2-[7-(2-Amino-4-oxo-3,4-dihydro-quinazolin-6-yl)-6-hydroxymethyl-heptanoylamino]-pentanedioic acid di-tert-butyl ester 199481-88-4 C29H44N4O7
    (S)-2-[7-(2-Amino-4-oxo-3,4-dihydro-quinazolin-6-yl)-6-hydroxymethyl-heptanoylamino]-pentanedioic acid di-tert-butyl ester
    —— benzyl (S)-4-((S)-2-((tert-butoxycarbonyl)amino)-4-methylpentanamido)-5-((naphthalen-2-ylmethyl)amino)-5-oxopentanoate 1173899-44-9 C34H43N3O6
    benzyl (S)-4-((S)-2-((tert-butoxycarbonyl)amino)-4-methylpentanamido)-5-((naphthalen-2-ylmethyl)amino)-5-oxopentanoate
    —— 174080-14-9 C56H70N6O10
    —— N,N'-bis-(3,5-di-tert-butyl-4-hydroxybenzyl)-2-methyl ethylenediamine-N,N'diacetic acid 187595-35-3 C37H58N2O6
    N,N'-bis-(3,5-di-tert-butyl-4-hydroxybenzyl)-2-methyl ethylenediamine-N,N'diacetic acid
    —— amino-(4,5-dimethyl-imidazol-2-yliden)-acetic acid amide 99669-49-5 C7H10N4O
    amino-(4,5-dimethyl-imidazol-2-yliden)-acetic acid amide
    —— t-butyl 6,6-dimethyl-3,7-dioxo-1-azabicyclo<3.2.0>heptane-2-carboxylate 79252-37-2 C13H19NO4
    t-butyl 6,6-dimethyl-3,7-dioxo-1-azabicyclo<3.2.0>heptane-2-carboxylate
    —— <i>N</i>-carboxy-glycine ; barium salt 90891-29-5 Ba*C3H3NO4
    <i>N</i>-carboxy-glycine ; barium salt
    —— 2-[3-isopropyl-5-(3-methoxybenzyl)-6-oxopyridazin-1(6H)-yl]acetic acid 1444311-44-7 C17H20N2O4
    2-[3-isopropyl-5-(3-methoxybenzyl)-6-oxopyridazin-1(6H)-yl]acetic acid
    —— 1287276-51-0 C98H111IN6O30Si
    —— methyl (3aS,6R,8aR,9R,10R,10aS)-9,10-dihydroxy-2,2-dimethyl-4-oxooctahydro-[1,3]dioxolo[4,5-e]thiazolo[3,2-a]azepine-6-carboxylate 1389271-29-7 C13H19NO7S
    methyl (3aS,6R,8aR,9R,10R,10aS)-9,10-dihydroxy-2,2-dimethyl-4-oxooctahydro-[1,3]dioxolo[4,5-e]thiazolo[3,2-a]azepine-6-carboxylate
    —— 1-(1H-Imidazol-1-ylcarbonyl)-L-proline methyl ester 1171128-26-9 C10H13N3O3
    1-(1H-Imidazol-1-ylcarbonyl)-L-proline methyl ester
    —— dimethyl (Z)-2-(10-phenylindeno<2,1-a>inden-5-yl)-2-butendioate 138408-21-6 C28H20O4
    dimethyl (Z)-2-(10-phenylindeno<2,1-a>inden-5-yl)-2-butendioate
    —— (3S,6S,8aS)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-4-oxo-hexahydro-pyrrolo[2,1-b][1,3]oxazine-6-carboxylic acid benzyl ester 175659-63-9 C30H28N2O6
    (3S,6S,8aS)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-4-oxo-hexahydro-pyrrolo[2,1-b][1,3]oxazine-6-carboxylic acid benzyl ester
    —— meso-(1,2,3/4,5)-2-Acetoxymethyl-1,3,4,5-tetraacetoxycyclopentan-2-ol 40627-22-3 C16H22O11
    meso-(1,2,3/4,5)-2-Acetoxymethyl-1,3,4,5-tetraacetoxycyclopentan-2-ol
    —— N-<(3S)-3-Amino-3-tert.-butyloxycarbonylpropyl>sarcosin-ethylester 125786-08-5 C13H26N2O4
    N-<(3S)-3-Amino-3-tert.-butyloxycarbonylpropyl>sarcosin-ethylester
    —— N-benzylidene-L-alanine ethyl ester 142128-23-2 C12H15NO2
    N-benzylidene-L-alanine ethyl ester
    —— 8-(cyclopropylamino)-N-(3-fluoro-4-pyridinyl)-6-(methyl(3-methylbutyl)amino)imidazo[1,2-b]pyridazine-3-carboxamide 1177412-84-8 C21H26FN7O
    8-(cyclopropylamino)-N-(3-fluoro-4-pyridinyl)-6-(methyl(3-methylbutyl)amino)imidazo[1,2-b]pyridazine-3-carboxamide
    —— (S,E)-N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)-7-methyl-3-(prop-1-enyl)-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine-1-carboxamide 1094087-77-0 C18H29N5O2
    (S,E)-N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)-7-methyl-3-(prop-1-enyl)-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine-1-carboxamide
    —— N-(Chloroacetyl)-L-phenylalanylpyrrolidine 76597-71-2 C15H19ClN2O2
    N-(Chloroacetyl)-L-phenylalanylpyrrolidine
    —— (2S,4R)-4-(7-chloro-4-methoxyisoquinolin-1-yl)oxy-N-[(1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]-1-[(2S)-2-[[4-(2-fluorophenyl)-1,3-thiazol-2-yl]amino]-3,3-dimethylbutanoyl]pyrrolidine-2-carboxamide 1192147-83-3 C39H42ClFN6O7S2
    (2S,4R)-4-(7-chloro-4-methoxyisoquinolin-1-yl)oxy-N-[(1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]-1-[(2S)-2-[[4-(2-fluorophenyl)-1,3-thiazol-2-yl]amino]-3,3-dimethylbutanoyl]pyrrolidine-2-carboxamide
    —— N-<4-(3-Methyl-1-phenyl-5-oxo-Δ<sup>2</sup>-pyrazolinyl-(4)-azo)-benzyl>-pyridiniumchlorid 18023-00-2 C22H20N5O*Cl
    N-<4-(3-Methyl-1-phenyl-5-oxo-Δ<sup>2</sup>-pyrazolinyl-(4)-azo)-benzyl>-pyridiniumchlorid
    —— 7-Methyl-8-acetoxy-bicyclo<4.2.0>octan 14309-59-2 C11H18O2
    7-Methyl-8-acetoxy-bicyclo<4.2.0>octan
    —— 19476-44-9 C14H24Br2N2O6Sn
    —— N,N'-Malonyl-bis-<3-(3,4-dimethoxy-phenyl)-alanin-aethylester> 18647-06-8 C29H38N2O10
    N,N'-Malonyl-bis-<3-(3,4-dimethoxy-phenyl)-alanin-aethylester>
    —— O-Acetyl-N-<(N-benzyloxycarbonyl-glycyl)-glycyl-glycyl>-L-tyrosin 6021-11-0 C25H28N4O9
    O-Acetyl-N-<(N-benzyloxycarbonyl-glycyl)-glycyl-glycyl>-L-tyrosin