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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
    —— (2R,3S,4'S,5'S)-3-acetoxy-3-[5'-hydroxymethyl-2',2'-dimethyl-[1,3]dioxolan-4'-yl]-2-(4"-methoxybenzenesulfonylamino)-propionic acid benzyl ester 642089-78-9 C25H31NO10S
    (2R,3S,4'S,5'S)-3-acetoxy-3-[5'-hydroxymethyl-2',2'-dimethyl-[1,3]dioxolan-4'-yl]-2-(4"-methoxybenzenesulfonylamino)-propionic acid benzyl ester
    —— 3-benzyl-2-cyanoimino-1-ethoxycarbonylmethyl-2,3,4,5-tetrahydro-1H-1,3-benzodiazepine 75594-97-7 C21H22N4O2
    3-benzyl-2-cyanoimino-1-ethoxycarbonylmethyl-2,3,4,5-tetrahydro-1H-1,3-benzodiazepine
    —— Ethyl-pyroboracetanhydrid 111869-89-7 C8H16B2O5
    Ethyl-pyroboracetanhydrid
    —— (S)-2-[(S)-3-(3-Benzyloxymethyl-3H-imidazol-4-yl)-2-(2-tert-butoxycarbonylamino-acetylamino)-propionylamino]-3-phenyl-propionic acid 79950-73-5 C30H37N5O7
    (S)-2-[(S)-3-(3-Benzyloxymethyl-3H-imidazol-4-yl)-2-(2-tert-butoxycarbonylamino-acetylamino)-propionylamino]-3-phenyl-propionic acid
    —— His-Asp-dAMP 1421865-62-4 C20H26N9O10P
    His-Asp-dAMP
    —— 1149670-04-1 C33H42Br2N4O7*ClH
    —— 1432151-58-0 C87H125N19O25S5
    —— methyl (1S,3R,5S,6S,7S)-3-(tert-butyl)-7-chloro-6-(tert-butyldimethylsilyl)oxy-7-hydroxycarbonylmethyl-2-oxa-4-azabicyclo[3.2.0]heptane-4-carboxylate 1160616-01-2 C19H34ClNO6Si
    methyl (1S,3R,5S,6S,7S)-3-(tert-butyl)-7-chloro-6-(tert-butyldimethylsilyl)oxy-7-hydroxycarbonylmethyl-2-oxa-4-azabicyclo[3.2.0]heptane-4-carboxylate
    —— (2R,3R,4R,5R)-1-benzyl-3,4-bis(benzyloxy)-5-(benzyloxymethyl)pyrrolidine-2-carboxamide 1105054-54-3 C34H36N2O4
    (2R,3R,4R,5R)-1-benzyl-3,4-bis(benzyloxy)-5-(benzyloxymethyl)pyrrolidine-2-carboxamide
    —— N-β-Acetylalanine p-nitrophenyl ester 61167-48-4 C11H12N2O5
    N-β-Acetylalanine p-nitrophenyl ester
    —— H-Asp(OtBu)-D-Phe-Lys(Z)-Arg(Pbf)-Gly-OH 1186382-57-9 C52H73N9O13S
    H-Asp(OtBu)-D-Phe-Lys(Z)-Arg(Pbf)-Gly-OH
    —— prop-2-enyl 5-(acetyloxymethyl)-6H-1,3-thiazine-4-carboxylate 177958-76-8 C11H13NO4S
    prop-2-enyl 5-(acetyloxymethyl)-6H-1,3-thiazine-4-carboxylate
    —— benzyl (S)-3-((tert-butoxycarbonyl)amino)-4-((S)-2-((S,Z)-1-fluoro-4-methyl-3-(((R)-1-phenylethyl)carbamoyl)pent-1-en-1-yl)pyrrolidin-1-yl)-4-oxobutanoate 1071936-61-2 C35H46FN3O6
    benzyl (S)-3-((tert-butoxycarbonyl)amino)-4-((S)-2-((S,Z)-1-fluoro-4-methyl-3-(((R)-1-phenylethyl)carbamoyl)pent-1-en-1-yl)pyrrolidin-1-yl)-4-oxobutanoate
    —— allyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl-(1->4)-O-2-azido-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside 628281-05-0 C37H45N3O14
    allyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl-(1->4)-O-2-azido-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside
    —— 1562429-99-5 C32H40N4O7S
    —— (4-(((S)-1-amino-4-methyl-1-oxopentan-2-yl)amino)-6-(piperidin-1-yl)-1,3,5-triazin-2-yl)-D-serine 1276116-06-3 C17H29N7O4
    (4-(((S)-1-amino-4-methyl-1-oxopentan-2-yl)amino)-6-(piperidin-1-yl)-1,3,5-triazin-2-yl)-D-serine
    —— N-methyl-2-bromo-(R)-tryptophanyl-O-tert-butyldimethylsilyl-(R)-β-tyrosine tert-butyl ester 112896-83-0 C31H44BrN3O4Si
    N-methyl-2-bromo-(R)-tryptophanyl-O-tert-butyldimethylsilyl-(R)-β-tyrosine tert-butyl ester
    —— di-tert-butyl (1S,3S,4S,5R,6R,7R)-6,7-diacetoxy-1-((4R,5R)-4-acetoxy-5-methyl-6-phenylhexyl)-4-hydroxy-4-vinyl-2,8-dioxabicyclo[3.2.1]octane-3,5-dicarboxylate 164215-51-4 C37H52O13
    di-tert-butyl (1S,3S,4S,5R,6R,7R)-6,7-diacetoxy-1-((4R,5R)-4-acetoxy-5-methyl-6-phenylhexyl)-4-hydroxy-4-vinyl-2,8-dioxabicyclo[3.2.1]octane-3,5-dicarboxylate
    —— 5-amino-3-methyl-3<i>H</i>-imidazole-4-carboxylic acid methylamide; hydrochloride 94453-49-3 C6H10N4O*ClH
    5-amino-3-methyl-3<i>H</i>-imidazole-4-carboxylic acid methylamide; hydrochloride
    —— (6R,7R)-7-[[2-[[2-(6-chloro-2-oxo-1,3-benzoxazol-3-yl)acetyl]amino]-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 138482-22-1 C25H21ClN4O7S
    (6R,7R)-7-[[2-[[2-(6-chloro-2-oxo-1,3-benzoxazol-3-yl)acetyl]amino]-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— N-Nitroso-hetacephalexin 34959-72-3 C19H20N4O5S
    N-Nitroso-hetacephalexin
    —— D-N-formyl tryptophan methyl ester 134781-88-7 C13H14N2O3
    D-N-formyl tryptophan methyl ester
    —— 1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3-(4-(4-chlorophenyl)thiazol-2-yl)thiourea 121388-69-0 C24H26ClN3O9S2
    1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-3-(4-(4-chlorophenyl)thiazol-2-yl)thiourea
    —— 4-<(1S)-1-O-acetyl-2,3-O-isopropylidene-D-glyceryl>-4-carbomethoxy-2-phenyl-2-oxazoline 84729-94-2 C19H23NO7
    4-<(1S)-1-O-acetyl-2,3-O-isopropylidene-D-glyceryl>-4-carbomethoxy-2-phenyl-2-oxazoline
    —— 4-<5'-methylpyrimidin-2'-yl)amino>-5-imidazolecarboxamide 75993-49-6 C9H10N6O
    4-<5'-methylpyrimidin-2'-yl)amino>-5-imidazolecarboxamide
    —— 1240207-48-0 C12H24N2O3Si2
    —— Phe-Met-NH.C6H13(n)*HCOOH 96012-36-1 CH2O2*C20H33N3O2S
    Phe-Met-NH.C6H13(n)*HCOOH
    —— (+/-)-<i>N</i>-(<i>cis</i>-2-acetonyl-cyclopentyl)-acetamide 81097-05-4 C10H17NO2
    (+/-)-<i>N</i>-(<i>cis</i>-2-acetonyl-cyclopentyl)-acetamide
    —— 3-oxopropyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranose 81086-86-4 C17H24O10S
    3-oxopropyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranose
    —— methyl (2R)-2-(3-bromopropanamido)-2-phenylacetate 1046342-67-9 C12H14BrNO3
    methyl (2R)-2-(3-bromopropanamido)-2-phenylacetate
    —— 2-<N-Aethyl-cis-3-acrylamido>-mercapto-cyclohexanon 22981-89-1 C11H17NO2S
    2-<N-Aethyl-cis-3-acrylamido>-mercapto-cyclohexanon
    —— 1093625-43-4 C30H30N2O2
    —— 3-hydroxymethyl-1,4-dimethylpiperazine-2,5-dione 865879-31-8 C7H12N2O3
    3-hydroxymethyl-1,4-dimethylpiperazine-2,5-dione
    —— (S)-N-((R)-1-((2-amino-2-oxoethyl)amino)-3-mercapto-1-oxopropan-2-yl)-2-((2S,5S,14S,17S,18R)-17-amino-5,14-di((S)-sec-butyl)-2-(3-guanidinopropyl)-18-hydroxy-4,7,10,13,16-pentaoxo-3,6,9,12,15-pentaazanonadecanamido)-N,4-dimethylpentanamide 1632040-09-5 C38H71N13O10S
    (S)-N-((R)-1-((2-amino-2-oxoethyl)amino)-3-mercapto-1-oxopropan-2-yl)-2-((2S,5S,14S,17S,18R)-17-amino-5,14-di((S)-sec-butyl)-2-(3-guanidinopropyl)-18-hydroxy-4,7,10,13,16-pentaoxo-3,6,9,12,15-pentaazanonadecanamido)-N,4-dimethylpentanamide
    —— 1057404-97-3 C22H29NO7S
    —— 1,3,5-Tris<methoxycarbonyl>-2-methoxycarbonylmethyl-2-hydroxy-6-m-methylphenylcyclohexan-4-on 145160-36-7 C22H26O10
    1,3,5-Tris<methoxycarbonyl>-2-methoxycarbonylmethyl-2-hydroxy-6-m-methylphenylcyclohexan-4-on
    —— (S,E)-tert-butyl methyl(2-methyl-6-(trimethylsilyl)hex-4-en-3-yl)carbamate 1329427-76-0 C16H33NO2Si
    (S,E)-tert-butyl methyl(2-methyl-6-(trimethylsilyl)hex-4-en-3-yl)carbamate
    —— N-Hydroxy-2(S)-allyl-5-ethoxymethoxy-4(S)-[N-(4-bromophenylcarbonyl)amino]pentanamide 223473-62-9 C18H25BrN2O5
    N-Hydroxy-2(S)-allyl-5-ethoxymethoxy-4(S)-[N-(4-bromophenylcarbonyl)amino]pentanamide
    —— 1-(benzoyl)-N-{3-[4-((3-trifluoromethyl)phenyl)piperazin-1-yl]propyl}-L-prolinamide 1305320-87-9 C26H31F3N4O2
    1-(benzoyl)-N-{3-[4-((3-trifluoromethyl)phenyl)piperazin-1-yl]propyl}-L-prolinamide
    —— 1430735-06-0 C18H27NO2
    —— methyl 7-fluoro-3-methyl-1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylate 1417598-33-4 C12H12FNO3
    methyl 7-fluoro-3-methyl-1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylate
    —— 934396-53-9 C25H49N3O9
    —— 1-[3-methyl-2-(2-methylamino-propionylamino)-butyryl]-2,3-dihydro-1H-indole-2-carboxylic acid (1,2,3,4-tetrahydro-naphthalen-1-yl)-amide trifluoroacetate 876622-79-6 C2HF3O2*C28H36N4O3
    1-[3-methyl-2-(2-methylamino-propionylamino)-butyryl]-2,3-dihydro-1H-indole-2-carboxylic acid (1,2,3,4-tetrahydro-naphthalen-1-yl)-amide trifluoroacetate
    —— (+/-)-4-hydroxy-2,2,6,6-tetramethylcyclohexylideneacetic acid 101833-97-0 C12H20O3
    (+/-)-4-hydroxy-2,2,6,6-tetramethylcyclohexylideneacetic acid
    —— 4-(3-benzyloxy-benzylidene)-2-methyl-4H-oxazol-5-one 377067-51-1 C18H15NO3
    4-(3-benzyloxy-benzylidene)-2-methyl-4H-oxazol-5-one
    —— (2R)-2-[[hydroxy-[1-(phenylmethoxycarbonylamino)ethyl]phosphoryl]amino]propanoic acid 289492-03-1 C13H19N2O6P
    (2R)-2-[[hydroxy-[1-(phenylmethoxycarbonylamino)ethyl]phosphoryl]amino]propanoic acid
    —— 2-acetylamino-2-cyano-3-cyclopent-1-enyl-propionic acid ethyl ester 132021-25-1 C13H18N2O3
    2-acetylamino-2-cyano-3-cyclopent-1-enyl-propionic acid ethyl ester
    —— methyl 2-benzyl-4-[[(2S)-3-(1H-imidazol-5-yl)-1-methoxy-1-oxopropan-2-yl]amino]-2-(phenylmethoxycarbonylamino)butanoate 117161-93-0 C27H32N4O6
    methyl 2-benzyl-4-[[(2S)-3-(1H-imidazol-5-yl)-1-methoxy-1-oxopropan-2-yl]amino]-2-(phenylmethoxycarbonylamino)butanoate
    —— N-(tert-butoxycarbonyl)-L-prolyl-D-histidine methyl ester bis(trifluoroacetate) 97997-80-3 2C2HF3O2*C12H18N4O3
    N-(tert-butoxycarbonyl)-L-prolyl-D-histidine methyl ester bis(trifluoroacetate)
    —— TsOH*H-Met-OAbc 144800-08-8 C7H8O3S*C19H22N4O3S
    TsOH*H-Met-OAbc