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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
    —— 5-methoxyisatin-3-(4'-p-nitrophenyl-2'-thiazolyl)hydrazone 114361-78-3 C18H13N5O4S
    5-methoxyisatin-3-(4'-p-nitrophenyl-2'-thiazolyl)hydrazone
    —— Ethyl 2-[(1-methylpyrrolidin-3-yl)methylamino]acetate 1184475-91-9 C10H20N2O2
    Ethyl 2-[(1-methylpyrrolidin-3-yl)methylamino]acetate
    —— N-[3-(5-Chloro-1-thiophen-2-yl-1,3-dihydro-isobenzofuran-1-yl)-propyl]-N-methylglycine 847030-32-4 C18H20ClNO3S
    N-[3-(5-Chloro-1-thiophen-2-yl-1,3-dihydro-isobenzofuran-1-yl)-propyl]-N-methylglycine
    —— tropolone L-arginine salt 115886-81-2 C6H14N4O2*C7H6O2
    tropolone L-arginine salt
    —— Ethyl β-pentafluorosulfanylpropionate 273211-77-1 C5H9F5O2S
    Ethyl β-pentafluorosulfanylpropionate
    —— 2,3,4-tri-O-benzyl-1-thio-α-D-galactopyranosyl-(1,1’)-dithio-2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside 1452840-25-3 C41H48O14S2
    2,3,4-tri-O-benzyl-1-thio-α-D-galactopyranosyl-(1,1’)-dithio-2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside
    —— N-[(1S,2R,4R)-7-azabicyclo[2.2.1]hept-2-yl]-5-(2-chlorophenyl)-furan-2-carboxamide 500610-11-7 C17H17ClN2O2
    N-[(1S,2R,4R)-7-azabicyclo[2.2.1]hept-2-yl]-5-(2-chlorophenyl)-furan-2-carboxamide
    —— Methyl-3-acetoxy-2-formyl-5-oxocyclopent-1-en-heptanoat 35851-58-2 C16H22O6
    Methyl-3-acetoxy-2-formyl-5-oxocyclopent-1-en-heptanoat
    —— 6β-{(<i>R</i>)-2-[(<i>N</i>-carbamoyl-4-nitro-Ξ-phenylalanyl)-amino]-2-phenyl-acetylamino}-penicillanic acid 68964-77-2 C26H28N6O8S
    6β-{(<i>R</i>)-2-[(<i>N</i>-carbamoyl-4-nitro-Ξ-phenylalanyl)-amino]-2-phenyl-acetylamino}-penicillanic acid
    —— <i>N</i>-(2-benzoyl-6-chloro-pyridin-3-yl)-glycine ethyl ester 55021-13-1 C16H15ClN2O3
    <i>N</i>-(2-benzoyl-6-chloro-pyridin-3-yl)-glycine ethyl ester
    —— 4-[(S)-4-carboxy-2-({5-[(S)-2-((S)-2-cyclopropylcarbamoyl-pyrrolidin-1-yl)-1-methyl-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester trifluoroacetate 1163791-59-0 C2HF3O2*C33H43N7O9
    4-[(S)-4-carboxy-2-({5-[(S)-2-((S)-2-cyclopropylcarbamoyl-pyrrolidin-1-yl)-1-methyl-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester trifluoroacetate
    —— 1206468-34-9 C97H168N16O32
    —— 475501-01-0 C36H41N7O4
    —— 475499-74-2 C29H36N8O4
    —— (4-Hydroxy-phenyl)-{3-[2-(naphthalen-2-yloxy)-acetylamino]-2-oxo-azetidin-1-yl}-acetic acid 59509-06-7 C23H20N2O6
    (4-Hydroxy-phenyl)-{3-[2-(naphthalen-2-yloxy)-acetylamino]-2-oxo-azetidin-1-yl}-acetic acid
    —— 1257835-26-9 C37H34Cl2N8O5
    —— 4-[(2S)-2-(acetylamino)-3-(ethylamino)-3-oxopropyl]-N-[2-amino-5-(2-thienyl)phenyl]benzamide trifluoroacetate 947757-32-6 C2HF3O2*C24H26N4O3S
    4-[(2S)-2-(acetylamino)-3-(ethylamino)-3-oxopropyl]-N-[2-amino-5-(2-thienyl)phenyl]benzamide trifluoroacetate
    —— 373635-44-0 C42H50N4O5
    —— N-(tert-butoxycarbonyl)-L-valyl-L-prolylglycylglycine benzyl ester 79252-56-5 C26H38N4O7
    N-(tert-butoxycarbonyl)-L-valyl-L-prolylglycylglycine benzyl ester
    —— potassium 6α-iodopenicillanate 74772-29-5 C8H9INO3S*K
    potassium 6α-iodopenicillanate
    —— (2S,3S)-3-methyl-2-(N-methylphenylsulfonamido)pentanamide 1198398-91-2 C13H20N2O3S
    (2S,3S)-3-methyl-2-(N-methylphenylsulfonamido)pentanamide
    —— methyl hydrogen 2-(<(tert-butyl)dimethylsilyl>oxymethyl)-2-methylmalonate 657401-76-8 C12H24O5Si
    methyl hydrogen 2-(<(tert-butyl)dimethylsilyl>oxymethyl)-2-methylmalonate
    —— 3-(5-benzyl-1-methyl-3-nitro-1H-pyrazol-4-yl)-N-(tert-butoxycarbonyl)-L-alanine 1380348-22-0 C19H24N4O6
    3-(5-benzyl-1-methyl-3-nitro-1H-pyrazol-4-yl)-N-(tert-butoxycarbonyl)-L-alanine
    —— 3-nitro-benzaldehyde 4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)thiosemicarbazone 1184255-22-8 C22H26N4O11S
    3-nitro-benzaldehyde 4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)thiosemicarbazone
    —— 2-[1-(4'-nitrophenyl)-1,2,3-triazol-4-yl]ethyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside 1345018-95-2 C24H28N4O12
    2-[1-(4'-nitrophenyl)-1,2,3-triazol-4-yl]ethyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside
    —— ((S)-2-Isobutoxycarbonylamino-4-isocyanato-butyl)-carbamic acid isobutyl ester 148358-04-7 C15H27N3O5
    ((S)-2-Isobutoxycarbonylamino-4-isocyanato-butyl)-carbamic acid isobutyl ester
    —— 1386262-39-0 C22H20ClNO3S
    —— tert-butyl ((S)-1-(((3S,6S,7R,9aS)-3-(benzhydrylcarbamoyl)-7-(2-((4-methoxybenzyl)amino)ethyl)-5-oxooctahydro-1H-pyrrolo[1,2-a]azepin-6-yl)amino)-1-oxobutan-2-yl)(methyl)carbamate 1366595-68-7 C43H57N5O6
    tert-butyl ((S)-1-(((3S,6S,7R,9aS)-3-(benzhydrylcarbamoyl)-7-(2-((4-methoxybenzyl)amino)ethyl)-5-oxooctahydro-1H-pyrrolo[1,2-a]azepin-6-yl)amino)-1-oxobutan-2-yl)(methyl)carbamate
    —— 244227-97-2 C28H43N3O7
    —— Boc-[(77)Se]Sec(MeBzl)-OH 1204815-68-8 C16H23NO4Se
    Boc-[(77)Se]Sec(MeBzl)-OH
    —— (R)-(-)-2-fluoromethyl-4-aminobutyric acid 131052-93-2 C5H8F3NO2
    (R)-(-)-2-fluoromethyl-4-aminobutyric acid
    —— alloc-L-Phe-L-Cys(Trt)-OMe 1452389-59-1 C36H36N2O5S
    alloc-L-Phe-L-Cys(Trt)-OMe
    —— 3-[(2,4,5-trimethoxy-3-methylphenyl)methyl]-6-[(2,4,5-trimethoxy-3-methylphenyl)methylidene]piperazine-2,5-dione 1245631-84-8 C26H32N2O8
    3-[(2,4,5-trimethoxy-3-methylphenyl)methyl]-6-[(2,4,5-trimethoxy-3-methylphenyl)methylidene]piperazine-2,5-dione
    —— [(2R)-4-(3,4-dimethoxyphenyl)-5-(2-nitrophenyl)selanyl-1-phenylmethoxypentan-2-yl] 1-benzylaziridine-2-carboxylate 131652-95-4 C36H38N2O7Se
    [(2R)-4-(3,4-dimethoxyphenyl)-5-(2-nitrophenyl)selanyl-1-phenylmethoxypentan-2-yl] 1-benzylaziridine-2-carboxylate
    —— Diethoxyessigsaeure-(2-amino-ethylamid) 90203-45-5 C8H18N2O3
    Diethoxyessigsaeure-(2-amino-ethylamid)
    —— nickel(II) salt of 2-cyano-2-(hydroxyimino)acetic acid 861394-31-2 C6H2N4NiO6
    nickel(II) salt of 2-cyano-2-(hydroxyimino)acetic acid
    —— methyl 2-(tert-butoxycarbonylamino)-2-(4-hydroxy-3-methoxyphenyl)acetate 1147392-20-8 C15H21NO6
    methyl 2-(tert-butoxycarbonylamino)-2-(4-hydroxy-3-methoxyphenyl)acetate
    —— 1-ethoxycarbonyl-6-methyl-3,3a-bismethoxycarbonyl-3a,7a-dihydroindazole 121670-79-9 C15H18N2O6
    1-ethoxycarbonyl-6-methyl-3,3a-bismethoxycarbonyl-3a,7a-dihydroindazole
    —— (3-tert-butyl-5-methyl-2-oxo-benzoyl)(1-ethoxocarbonyl-1-vinyl)trans-bis(trimethylphosphine)cobalt(III) 887335-96-8 C23H39CoO4P2
    (3-tert-butyl-5-methyl-2-oxo-benzoyl)(1-ethoxocarbonyl-1-vinyl)trans-bis(trimethylphosphine)cobalt(III)
    —— N-(3-{4-[2-(4-tert-butylphenyl)ethoxy]phenyl}propyl)-β-alanine trifluoroacetate 847581-25-3 C2HF3O2*C24H33NO3
    N-(3-{4-[2-(4-tert-butylphenyl)ethoxy]phenyl}propyl)-β-alanine trifluoroacetate
    —— 226947-19-9 C34H34N8O12U
    —— Dimethyl cis,cis,trans,trans-3,5-Bis(dimethoxymethyl)-1,2-cyclopentandicarboxylat 59543-22-5 C15H26O8
    Dimethyl cis,cis,trans,trans-3,5-Bis(dimethoxymethyl)-1,2-cyclopentandicarboxylat
    —— (2S)-2-amino-3-[[(1S)-1-amino-1-carboxy-2-methylpropan-2-yl]sulfanyl-[4-[(4,6-diamino-1,3,5-triazin-2-yl)amino]phenyl]arsanyl]sulfanyl-3-methylbutanoic acid 40898-35-9 C19H29AsN8O4S2
    (2S)-2-amino-3-[[(1S)-1-amino-1-carboxy-2-methylpropan-2-yl]sulfanyl-[4-[(4,6-diamino-1,3,5-triazin-2-yl)amino]phenyl]arsanyl]sulfanyl-3-methylbutanoic acid
    —— Bis(N-hydroxycarbonylmethyl-aminomethyl)phosphinsaeure 68733-67-5 C6H13N2O6P
    Bis(N-hydroxycarbonylmethyl-aminomethyl)phosphinsaeure
    —— (S)-3-{[2-(4-Carbamimidoyl-phenyl)-benzooxazole-5-carbonyl]-amino}-2-(toluene-4-sulfonylamino)-propionic acid methyl ester 175402-19-4 C26H25N5O6S
    (S)-3-{[2-(4-Carbamimidoyl-phenyl)-benzooxazole-5-carbonyl]-amino}-2-(toluene-4-sulfonylamino)-propionic acid methyl ester
    —— 3-(N'-(4-ethoxyphenylacetyl)-L-alaninyl)amino-2,3-dihydro-1-methyl-5-phenyl-1H-1,4-benzodiazepin-2-one 209986-77-6 C29H30N4O4
    3-(N'-(4-ethoxyphenylacetyl)-L-alaninyl)amino-2,3-dihydro-1-methyl-5-phenyl-1H-1,4-benzodiazepin-2-one
    —— (3aR,4S,7aS,8R)-4,8-Dihydroxy-2,6,7,8-tetrahydro-3H,4H-s-indacene-3a,7a-dicarboxylic acid diethyl ester 62957-80-6 C18H24O6
    (3aR,4S,7aS,8R)-4,8-Dihydroxy-2,6,7,8-tetrahydro-3H,4H-s-indacene-3a,7a-dicarboxylic acid diethyl ester
    —— 1038913-25-5 C17H25F3N6O4
    —— 1257637-45-8 C39H32Cl2N8O5S
    —— (R)-3-((S)-3-Mercapto-2-methyl-propionyl)-2-(5-methyl-furan-2-yl)-thiazolidine-4-carboxylic acid 72678-57-0 C13H17NO4S2
    (R)-3-((S)-3-Mercapto-2-methyl-propionyl)-2-(5-methyl-furan-2-yl)-thiazolidine-4-carboxylic acid