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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
    —— tert-butyl (3-methoxy-2,2-dimethylpropyl)methylcarbamate 1422205-89-7 C12H25NO3
    tert-butyl (3-methoxy-2,2-dimethylpropyl)methylcarbamate
    —— 2-amino-1-{3-[(4-methylphenyl)amino]-2-(pyridin-4-yl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl}ethan-1-one 1261113-66-9 C20H22N6O
    2-amino-1-{3-[(4-methylphenyl)amino]-2-(pyridin-4-yl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl}ethan-1-one
    —— (S)-N-((1S,2R)-2-(4-methoxyphenylsulfonamido)-1-phenylpropyl)pyrrolidine-2-carboxamide 1085390-29-9 C21H27N3O4S
    (S)-N-((1S,2R)-2-(4-methoxyphenylsulfonamido)-1-phenylpropyl)pyrrolidine-2-carboxamide
    —— 3-chloro-N-{2-[3-(4-methyl-phenyl)-4-oxo-imidazolidin-1-yl]-2-oxo-ethyl}-N-(2-methoxy-ethyl)-benzamide 1072875-14-9 C22H24ClN3O4
    3-chloro-N-{2-[3-(4-methyl-phenyl)-4-oxo-imidazolidin-1-yl]-2-oxo-ethyl}-N-(2-methoxy-ethyl)-benzamide
    —— methyl 4-O-acetyl-2,3-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-α-D-xylopyranoside 1379581-80-2 C20H40O7Si2
    methyl 4-O-acetyl-2,3-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-α-D-xylopyranoside
    —— Glycyl-L-phenylalanyl-L-isoleucyl-L-leucine 1184177-43-2 C23H36N4O5
    Glycyl-L-phenylalanyl-L-isoleucyl-L-leucine
    —— 4-benzyloxycarbonylaminobutyric acid hexyl ester 1245613-16-4 C18H27NO4
    4-benzyloxycarbonylaminobutyric acid hexyl ester
    —— 3,8-diacetoxy-3,8-dimethyl-1,9-decadien-4,6-diyne 99422-72-7 C16H18O4
    3,8-diacetoxy-3,8-dimethyl-1,9-decadien-4,6-diyne
    —— 3-(5-(2-fluorophenyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)propanoic acid 1078723-93-9 C18H15FN2O3
    3-(5-(2-fluorophenyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)propanoic acid
    —— Cbz-Phe-Tyr(TBDMS)-OBn 1038873-37-8 C39H46N2O6Si
    Cbz-Phe-Tyr(TBDMS)-OBn
    —— tert-butyl (Z)-(2-carbomethoxy-2-methylcyclopentylidene)acetate 126019-59-8 C14H22O4
    tert-butyl (Z)-(2-carbomethoxy-2-methylcyclopentylidene)acetate
    —— (S)-leucylglycine N'-isopropylamide hydrochloride 105141-70-6 C11H23N3O2*ClH
    (S)-leucylglycine N'-isopropylamide hydrochloride
    —— Trifluoro-acetic acid (1R,3aS,3bS,6aS,8R,10aR,10bS,12aR)-1-((R)-1,5-dimethyl-hexyl)-10a,12a-dimethyl-5-oxo-hexadecahydro-6-oxa-benzo[3,4]cyclohepta[1,2-e]inden-8-yl ester 86401-06-1 C29H45F3O4
    Trifluoro-acetic acid (1R,3aS,3bS,6aS,8R,10aR,10bS,12aR)-1-((R)-1,5-dimethyl-hexyl)-10a,12a-dimethyl-5-oxo-hexadecahydro-6-oxa-benzo[3,4]cyclohepta[1,2-e]inden-8-yl ester
    —— 1,1-dimethyl-2-(2'-methoxycarbonyl-2'-triethylsilylethyl)hydrazine 144650-49-7 C12H28N2O2Si
    1,1-dimethyl-2-(2'-methoxycarbonyl-2'-triethylsilylethyl)hydrazine
    —— β-(benzylmercapto)-β,β-cyclopentamethylenepropionyl-D-Phe-Phe-Thr(Bzl)-Asn-Cys(Bzl)-Pro-Arg(Tos)-Gly-NH2 86786-00-7 C78H97N13O13S3
    β-(benzylmercapto)-β,β-cyclopentamethylenepropionyl-D-Phe-Phe-Thr(Bzl)-Asn-Cys(Bzl)-Pro-Arg(Tos)-Gly-NH2
    —— β-(benzylmercapto)-β,β-cyclopentamethylenepropionyl-D-Phe-Phe-Nle-Asn-Cys(Bzl)-Pro-Arg(Tos)-Gly-NH2 86786-05-2 C73H95N13O12S3
    β-(benzylmercapto)-β,β-cyclopentamethylenepropionyl-D-Phe-Phe-Nle-Asn-Cys(Bzl)-Pro-Arg(Tos)-Gly-NH2
    —— (2S,4R)-4-tert-Butyl-piperidine-1,2-dicarboxylic acid 1-tert-butyl ester 123811-86-9 C15H27NO4
    (2S,4R)-4-tert-Butyl-piperidine-1,2-dicarboxylic acid 1-tert-butyl ester
    —— (2S,4S)-1-BOC-4-{(cis-4-methylcyclohexyl)[(2S)-tetrahydrofuran-2-ylcarbonyl]amino}-2-[(4-methylpiperazin-1-yl)carbonyl]pyrrolidine 1226771-71-6 C27H46N4O5
    (2S,4S)-1-BOC-4-{(cis-4-methylcyclohexyl)[(2S)-tetrahydrofuran-2-ylcarbonyl]amino}-2-[(4-methylpiperazin-1-yl)carbonyl]pyrrolidine
    —— isopropyl 3,4,6-tri-O-pivaloyl-β-D-arabino-hexopyranosid-2-ulose 562075-62-1 C24H40O9
    isopropyl 3,4,6-tri-O-pivaloyl-β-D-arabino-hexopyranosid-2-ulose
    —— diethyl 3-(4-bromophenyl)-2-oxo-6-(2-fluorophenyl)-1,2,3,6-tetrahydropyrimidine-4,5-dicarboxylate 1238054-68-6 C22H20BrFN2O5
    diethyl 3-(4-bromophenyl)-2-oxo-6-(2-fluorophenyl)-1,2,3,6-tetrahydropyrimidine-4,5-dicarboxylate
    —— tert-butyl [(4S)-4-(5-benzyl-4-imino-3-(4-methoxyphenethyl)-2-oxoimidazolidin-1-yl)-5-(benzylamino)-5-oxopentyl]carbamate 1607465-80-4 C36H45N5O5
    tert-butyl [(4S)-4-(5-benzyl-4-imino-3-(4-methoxyphenethyl)-2-oxoimidazolidin-1-yl)-5-(benzylamino)-5-oxopentyl]carbamate
    —— 3-[2-(4-Chlorophenyl)propan-2-yl]-1-cyclohexyl-1-propylurea 64796-97-0 C19H29ClN2O
    3-[2-(4-Chlorophenyl)propan-2-yl]-1-cyclohexyl-1-propylurea
    —— Aethyl-3-isobutylthio-2-propylpropionat 59358-05-3 C12H24O2S
    Aethyl-3-isobutylthio-2-propylpropionat
    —— [4,6-bis[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoyl]oxy]-1,3,5-triazin-2-yl] (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate 1026887-84-2 C45H54N6O12
    [4,6-bis[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoyl]oxy]-1,3,5-triazin-2-yl] (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate
    —— 1-(4-benzyl-piperazin-1-yl)-2-(1-p-tolyl-3,4-dihydro-1H-pyrrolo[1,2-a]pyrazin-2-yl)-ethanone 1020655-87-1 C27H32N4O
    1-(4-benzyl-piperazin-1-yl)-2-(1-p-tolyl-3,4-dihydro-1H-pyrrolo[1,2-a]pyrazin-2-yl)-ethanone
    —— 1',2',3',4',5'-penta-O-acetyl-1'-C-[(4S,5R)-1,2-dimethyl-4-nitro-4-(3''-oxobutyl)cyclohex-1-en-5-yl]-D-manno-pentitol 217298-51-6 C27H39NO13
    1',2',3',4',5'-penta-O-acetyl-1'-C-[(4S,5R)-1,2-dimethyl-4-nitro-4-(3''-oxobutyl)cyclohex-1-en-5-yl]-D-manno-pentitol
    —— ε-<Allylthiomethyl-penicilloyl-α-amido>-capronsaeure 104979-04-6 2C7H9N*C19H31N3O6S2
    ε-<Allylthiomethyl-penicilloyl-α-amido>-capronsaeure
    —— 4-Allyl-3-methyl-2-oxa-4-aza-bicyclo[1.1.1]pentane-1-carboxylic acid ethyl ester 77431-73-3 C10H15NO3
    4-Allyl-3-methyl-2-oxa-4-aza-bicyclo[1.1.1]pentane-1-carboxylic acid ethyl ester
    —— methyl 3-(N-hydroxy-N-isopropyl)aminopropanoate 95503-39-2 C7H15NO3
    methyl 3-(N-hydroxy-N-isopropyl)aminopropanoate
    —— (2S)-2-amino-1-{3-[(3,4-difluorophenyl)amino]-2-(4-fluorophenyl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl}-4-methylpentan-1-one 1261114-23-1 C24H26F3N5O
    (2S)-2-amino-1-{3-[(3,4-difluorophenyl)amino]-2-(4-fluorophenyl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-7-yl}-4-methylpentan-1-one
    —— 2-(4-Tert-butylanilino)-2-methylpropanamide 438526-62-6 C14H22N2O
    2-(4-Tert-butylanilino)-2-methylpropanamide
    —— Z(OMe)-Gly-Gly-Phe-Met(O)-OMsib 129398-72-7 C35H42N4O10S2
    Z(OMe)-Gly-Gly-Phe-Met(O)-OMsib
    —— 2,2-Dimethyl-propionic acid (1R,4S,5R)-4-(tert-butyl-dimethyl-silanyloxy)-2-[(R)-3-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-3-triethylsilanyloxy-hexa-1,5-diynyl]-1,5-bis-triethylsilanyloxy-cyclopent-2-enylmethyl ester 189105-55-3 C46H86O8Si4
    2,2-Dimethyl-propionic acid (1R,4S,5R)-4-(tert-butyl-dimethyl-silanyloxy)-2-[(R)-3-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-3-triethylsilanyloxy-hexa-1,5-diynyl]-1,5-bis-triethylsilanyloxy-cyclopent-2-enylmethyl ester
    —— 5-chloro-N-(1-{[5-(4-fluoro-2-trifluoromethyl-phenylamino)-pyridin-2-ylmethyl]-carbamoyl}-cyclopropyl)-nicotinamide 1242455-20-4 C23H18ClF4N5O2
    5-chloro-N-(1-{[5-(4-fluoro-2-trifluoromethyl-phenylamino)-pyridin-2-ylmethyl]-carbamoyl}-cyclopropyl)-nicotinamide
    —— (4E)-4-(4-(N,N-dimethylamino)benzylidene)-1-methyl-2-phenyl-1,4-dihydro-5H-imidazolin-5-one 1277169-39-7 C19H19N3O
    (4E)-4-(4-(N,N-dimethylamino)benzylidene)-1-methyl-2-phenyl-1,4-dihydro-5H-imidazolin-5-one
    —— 3-[3-(4-fluoro-phenyl)-5-hydroxymethyl-isoxazol-4-ylmethoxy]-isoxazole-5-carboxylic acid isopropylamide 1240402-46-3 C18H18FN3O5
    3-[3-(4-fluoro-phenyl)-5-hydroxymethyl-isoxazol-4-ylmethoxy]-isoxazole-5-carboxylic acid isopropylamide
    —— Benzyl-9-O-Allylclavulanat 63613-08-1 C18H19NO5
    Benzyl-9-O-Allylclavulanat
    —— (2R)-2-[3-[[2-[6,20-bis(2-methoxyethyl)-2,2-dimethyl-20-aza-6-azoniapentacyclo[12.8.0.03,12.05,10.016,21]docosa-1(14),3,5,10,12,15,21-heptaen-13-yl]benzoyl]-methylamino]propanoylamino]-3-(2-carboxyethylamino)-3-oxopropane-1-sulfonate 1241912-44-6 C45H57N5O10S
    (2R)-2-[3-[[2-[6,20-bis(2-methoxyethyl)-2,2-dimethyl-20-aza-6-azoniapentacyclo[12.8.0.03,12.05,10.016,21]docosa-1(14),3,5,10,12,15,21-heptaen-13-yl]benzoyl]-methylamino]propanoylamino]-3-(2-carboxyethylamino)-3-oxopropane-1-sulfonate
    —— Fmoc-Cys(Bzl)-Met-Thr-Thr-Ala-Gln-Gly-OtBu 140684-82-8 C52H70N8O13S2
    Fmoc-Cys(Bzl)-Met-Thr-Thr-Ala-Gln-Gly-OtBu
    —— O-(N-Benzyloxycarbonyl-asparaginyl)-glykolsaeure-p-nitrobenzylester 25350-07-6 C21H21N3O9
    O-(N-Benzyloxycarbonyl-asparaginyl)-glykolsaeure-p-nitrobenzylester
    —— 4-chloro-2-{2-[(4-methoxyphenyl)amino]acetamido}benzoic acid 1598419-71-6 C16H15ClN2O4
    4-chloro-2-{2-[(4-methoxyphenyl)amino]acetamido}benzoic acid
    —— Fmoc-Asn-Gly-OH 126402-75-3 C21H21N3O6
    Fmoc-Asn-Gly-OH
    —— (2S,3S)-2-Acetamido-3-acetoxyoctadecane 247067-48-7 C22H43NO3
    (2S,3S)-2-Acetamido-3-acetoxyoctadecane
    —— 3-methyl-3,8-diacetoxy-1-octen-4,6-diyne 99413-25-9 C13H14O4
    3-methyl-3,8-diacetoxy-1-octen-4,6-diyne
    —— methyl 5-acetamido-4-((S)-4-amino-2-(tert-butoxycarbonylamino)-4-oxobutanamido)-6-(1,2,3-triacetoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylate 1392415-36-9 C27H40N4O14
    methyl 5-acetamido-4-((S)-4-amino-2-(tert-butoxycarbonylamino)-4-oxobutanamido)-6-(1,2,3-triacetoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylate
    —— 2-Amino-3-(3-hydroxy-4-methoxyphenyl)propanoic acid hydrochloride 91819-14-6 C10H14ClNO4
    2-Amino-3-(3-hydroxy-4-methoxyphenyl)propanoic acid hydrochloride
    —— γ,γ'-Diacetoxyisovaleriansaeure 63166-02-9 C9H14O6
    γ,γ'-Diacetoxyisovaleriansaeure
    —— 2,4,6-tri-O-acetyl-3-azido-3-deoxy-α-D-glucopyranosyl trichloroacetimidate 485809-82-3 C14H17Cl3N4O8
    2,4,6-tri-O-acetyl-3-azido-3-deoxy-α-D-glucopyranosyl trichloroacetimidate
    —— (4RS,5S)-5-cyclohexylmethyl-3-ethoxycarbonyl-4-hydroxy-2-isoxazoline 2-oxide 216855-31-1 C13H21NO5
    (4RS,5S)-5-cyclohexylmethyl-3-ethoxycarbonyl-4-hydroxy-2-isoxazoline 2-oxide
    —— (3S)-3-[(2S)-5-Benzyloxycarbonyl-2-(2-quinolylcarbonylamino)pentanoyl]aminohexadecanamide 187945-23-9 C39H54N4O5
    (3S)-3-[(2S)-5-Benzyloxycarbonyl-2-(2-quinolylcarbonylamino)pentanoyl]aminohexadecanamide