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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
    —— 3-benzothiazol-2-yl-2-(5-oxo-2-phenyl-oxazol-4-ylidene)-propionic acid ethyl ester 102241-59-8 C21H16N2O4S
    3-benzothiazol-2-yl-2-(5-oxo-2-phenyl-oxazol-4-ylidene)-propionic acid ethyl ester
    —— S-1-methylisopentyl bromoacetate 105512-13-8 C8H15BrO2
    S-1-methylisopentyl bromoacetate
    —— (+)-(3R)-vinylcyclopentane 73616-71-4 C14H24O3
    (+)-(3R)-vinylcyclopentane
    —— tert-butyl N-(tert-butoxycarbonylmethyl)-N-{[6-(hydroxymethyl)pyridin-2-yl]methyl}aminoacetate 294646-33-6 C19H30N2O5
    tert-butyl N-(tert-butoxycarbonylmethyl)-N-{[6-(hydroxymethyl)pyridin-2-yl]methyl}aminoacetate
    —— 5-O-acetyl-1,2-O-isopropylidene-3-S-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-6-S-(β-D-glucopyranosyl)-3,6-dithio-α-D-glucofuranose 225660-03-7 C31H46O19S2
    5-O-acetyl-1,2-O-isopropylidene-3-S-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-6-S-(β-D-glucopyranosyl)-3,6-dithio-α-D-glucofuranose
    —— {Boc-Glu[Cys-Src-OtBu]OtBu}2 420842-82-6 C48H84N6O16S2
    {Boc-Glu[Cys-Src-OtBu]OtBu}2
    —— 1,2-Pyrrolidinedicarboxylic acid, 5-methoxy-, diethyl ester, (2S-trans)- 125023-58-7 C11H19NO5
    1,2-Pyrrolidinedicarboxylic acid, 5-methoxy-, diethyl ester, (2S-trans)-
    —— 2-Diethylcarbamoylthiopropannitril 65350-97-2 C8H14N2OS
    2-Diethylcarbamoylthiopropannitril
    —— (1-{4-[2-(5-methyl-[1,2,4]oxadiazol-3-yl)-indol-1-yl]-benzylcarbamoyl}-cyclo-propyl)-carbamic acid tert-butyl ester 1374453-11-8 C27H29N5O4
    (1-{4-[2-(5-methyl-[1,2,4]oxadiazol-3-yl)-indol-1-yl]-benzylcarbamoyl}-cyclo-propyl)-carbamic acid tert-butyl ester
    —— 1-({[((4S,5S)-5-((2S)-2-{[(3-amino-2,2-dimethyl-3-oxopropyl)amino]carbonyl}-3-methylbutyl)-4-{(2S)-2-[4-methoxy-3-(3-methoxypropoxy)benzyl]-3-methylbutyl}-1,3-oxazolidin-3-yl)carbonyl]oxy}ethoxy)oxo-(2E)-but-2-enoic acid 1301764-55-5 C38H59N3O12
    1-({[((4S,5S)-5-((2S)-2-{[(3-amino-2,2-dimethyl-3-oxopropyl)amino]carbonyl}-3-methylbutyl)-4-{(2S)-2-[4-methoxy-3-(3-methoxypropoxy)benzyl]-3-methylbutyl}-1,3-oxazolidin-3-yl)carbonyl]oxy}ethoxy)oxo-(2E)-but-2-enoic acid
    —— 3-(2-Chloro-3,3,3-trifluoroprop-1-en-1-yl)-2-(hydroxymethyl)-2-methylcyclopropane-1-carboxylic acid 107900-83-4 C9H10ClF3O3
    3-(2-Chloro-3,3,3-trifluoroprop-1-en-1-yl)-2-(hydroxymethyl)-2-methylcyclopropane-1-carboxylic acid
    —— Boc-Proψ <CSNH>Arg(Tos)-OBn 133704-40-2 C30H41N5O6S2
    Boc-Proψ <CSNH>Arg(Tos)-OBn
    —— (2R,3S)-3-<<N-(tert-butyloxycarbonyl)histidyl>amino>-4-cyclohexyl-1-(cyclohexylsulfonyl)-2-hydroxybutane 110205-99-7 C27H46N4O6S
    (2R,3S)-3-<<N-(tert-butyloxycarbonyl)histidyl>amino>-4-cyclohexyl-1-(cyclohexylsulfonyl)-2-hydroxybutane
    —— cyclohepta-2,4,6-trienyl-acetic acid ethyl ester 91969-97-0 C11H14O2
    cyclohepta-2,4,6-trienyl-acetic acid ethyl ester
    —— (5R,6S)-3-tert-Butylsulfanyl-6-((R)-1-hydroxy-ethyl)-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester 84380-44-9 C15H21NO4S2
    (5R,6S)-3-tert-Butylsulfanyl-6-((R)-1-hydroxy-ethyl)-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester
    —— t-Butyl (2S)-2-[3-(2-hydroxyethyl)-3-isoamylureido]-3-phenylpropionate 245480-39-1 C21H34N2O4
    t-Butyl (2S)-2-[3-(2-hydroxyethyl)-3-isoamylureido]-3-phenylpropionate
    —— N-[2-amino-5-(2-thienyl)phenyl]-4-{(2S)-3-(benzylamino)-2-[(methylsulfonyl)amino]-3-oxopropyl}benzamide trifluoroacetate 947757-37-1 C2HF3O2*C28H28N4O4S2
    N-[2-amino-5-(2-thienyl)phenyl]-4-{(2S)-3-(benzylamino)-2-[(methylsulfonyl)amino]-3-oxopropyl}benzamide trifluoroacetate
    —— (1α,5α,6β)-3-{6-[(S)-1-(4-butoxycarbonyl-piperazine-1-carbonyl)-2-methyl-propylcarbamoyl]-2-phenyl-pyrimidin-4-yl}-3-aza-bicyclo[3.1.0]hexane-6-carboxylic acid 1251668-41-3 C31H40N6O6
    (1α,5α,6β)-3-{6-[(S)-1-(4-butoxycarbonyl-piperazine-1-carbonyl)-2-methyl-propylcarbamoyl]-2-phenyl-pyrimidin-4-yl}-3-aza-bicyclo[3.1.0]hexane-6-carboxylic acid
    —— 2-(2-(3-butoxyphenyl)-N-tert-butoxycarbonylethylamino)-3-hydroxy-N,N-dimethylpropanamide 1092977-31-5 C22H36N2O5
    2-(2-(3-butoxyphenyl)-N-tert-butoxycarbonylethylamino)-3-hydroxy-N,N-dimethylpropanamide
    —— 1038912-92-3 C15H21F3N4O3
    —— methyl (S)-N-(isopropoxycarbonyl)leucinate 136850-57-2 C11H21NO4
    methyl (S)-N-(isopropoxycarbonyl)leucinate
    —— (2S)-2-[(tert-butoxycarbonyl)amino]-6-heptenoic acid methyl ester 204711-96-6 C13H23NO4
    (2S)-2-[(tert-butoxycarbonyl)amino]-6-heptenoic acid methyl ester
    —— 7-fluoro-7-fluoromethyl-nadic dimethyl ester 1310675-22-9 C12H14F2O4
    7-fluoro-7-fluoromethyl-nadic dimethyl ester
    —— N-(9-fluorenylmethoxycarbonyl)-L-alanyl-L-prolyl-glycine heptyl ester 216484-11-6 C32H41N3O6
    N-(9-fluorenylmethoxycarbonyl)-L-alanyl-L-prolyl-glycine heptyl ester
    —— H-Pya-Leu-ΔVal-Ser-OMe 138323-10-1 C20H33N5O6
    H-Pya-Leu-ΔVal-Ser-OMe
    —— N5-((R)-1-((carboxymethyl)amino)-3-((3-((4bR,8aR,9R)-3-hydroxy-6,7,8,8a,9,10-hexahydro-5H-9,4b-(epiminoethano)phenanthren-11-yl)allyl)thio)-1-oxopropan-2-yl)-L-glutamine 1210893-71-2 C29H40N4O7S
    N5-((R)-1-((carboxymethyl)amino)-3-((3-((4bR,8aR,9R)-3-hydroxy-6,7,8,8a,9,10-hexahydro-5H-9,4b-(epiminoethano)phenanthren-11-yl)allyl)thio)-1-oxopropan-2-yl)-L-glutamine
    —— octa(3-[4,5-bis((prop-2-ynyloxy)carbonyl)-1H-1,2,3-triazol-1-yl]propyl)octasilsesquioxane 1234711-95-5 C104H96N24O44Si8
    octa(3-[4,5-bis((prop-2-ynyloxy)carbonyl)-1H-1,2,3-triazol-1-yl]propyl)octasilsesquioxane
    —— (2S,3S,4R,5S,6S)-3,4,5-triacetoxy-6-(3,6-dioxocyclohexa-1,4-dienyl)-tetrahydro-2H-pyran-2-carboxylic acid 1101835-05-5 C18H18O11
    (2S,3S,4R,5S,6S)-3,4,5-triacetoxy-6-(3,6-dioxocyclohexa-1,4-dienyl)-tetrahydro-2H-pyran-2-carboxylic acid
    —— (3R,5S,8S,12R,16R,18E)-8-cyclopentyl-N-((1R,2S)-1-{[(cyclopropylsulfonyl)amino]carbonyl}-2-vinylcyclopropyl)-25-ethoxy-21-methoxy-7,10-dioxo-2,11-dioxa-6,9,24-triazapentacyclo[18.6.2.1(3,6).0(12,16).0(23,27)]nonacosa-1(27),18,20,22,23,25,27-heptaene-5-carboxamide 1021437-03-5 C42H53N5O10S
    (3R,5S,8S,12R,16R,18E)-8-cyclopentyl-N-((1R,2S)-1-{[(cyclopropylsulfonyl)amino]carbonyl}-2-vinylcyclopropyl)-25-ethoxy-21-methoxy-7,10-dioxo-2,11-dioxa-6,9,24-triazapentacyclo[18.6.2.1(3,6).0(12,16).0(23,27)]nonacosa-1(27),18,20,22,23,25,27-heptaene-5-carboxamide
    —— N-[(1S)-1-(aminocarbonyl)-2,2-dimethylpropyl]-6-cyano-3-(cyclohexylmethyl)-2-oxo-2,3-dihydro-1H-benzimidazole-1-carboxamide 1012880-67-9 C22H29N5O3
    N-[(1S)-1-(aminocarbonyl)-2,2-dimethylpropyl]-6-cyano-3-(cyclohexylmethyl)-2-oxo-2,3-dihydro-1H-benzimidazole-1-carboxamide
    —— but-2-yne-1,4-diyl di(1-adamantane)carboxylate 1234711-88-6 C26H34O4
    but-2-yne-1,4-diyl di(1-adamantane)carboxylate
    —— (2S,6S)-6-[(R)-2-(3-Chloro-4-hydroxy-phenyl)-2-(4-nitro-benzyloxycarbonylamino)-acetylamino]-6-methoxy-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 4-nitro-benzyl ester 109894-76-0 C32H30ClN5O12S
    (2S,6S)-6-[(R)-2-(3-Chloro-4-hydroxy-phenyl)-2-(4-nitro-benzyloxycarbonylamino)-acetylamino]-6-methoxy-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 4-nitro-benzyl ester
    —— 2(S),4-dimethyl-1-iodo-3(R)-acetoxypentane 179815-36-2 C9H17IO2
    2(S),4-dimethyl-1-iodo-3(R)-acetoxypentane
    —— (2S,3R)-2-[3-(4-Benzyloxy-phenyl)-propyl]-3-[(S)-2-(4-hydroxy-3-iodo-phenyl)-1-methoxycarbonyl-ethylcarbamoyl]-5-methyl-hexanoic acid tert-butyl ester 339220-96-1 C38H48INO7
    (2S,3R)-2-[3-(4-Benzyloxy-phenyl)-propyl]-3-[(S)-2-(4-hydroxy-3-iodo-phenyl)-1-methoxycarbonyl-ethylcarbamoyl]-5-methyl-hexanoic acid tert-butyl ester
    —— 1011531-05-7 C28H34N6O9
    —— 1361218-20-3 C20H24N2O5
    —— Fmoc-(Ala)10-Arg-OH 1178893-33-8 C51H74N14O14
    Fmoc-(Ala)10-Arg-OH
    —— dealanylalahopcin 2 130540-31-7 C6H10N2O5*ClH
    dealanylalahopcin 2
    —— (2S,3S)-3-azido-2-triethylsiloxydecanoic-(S)-Ala-(S)-Val-(S)-MeTyr(Bzl)-(S)-Tyr(Bzl)-OMe 161346-17-4 C58H81N7O9Si
    (2S,3S)-3-azido-2-triethylsiloxydecanoic-(S)-Ala-(S)-Val-(S)-MeTyr(Bzl)-(S)-Tyr(Bzl)-OMe
    —— adamantane-1-carboxylic acid 1,3-diaminoprop-2-yl ester 936854-23-8 C14H24N2O2
    adamantane-1-carboxylic acid 1,3-diaminoprop-2-yl ester
    —— (2S,3R)-4-chlorovaline methyl ester 1443231-68-2 C6H12ClNO2
    (2S,3R)-4-chlorovaline methyl ester
    —— 1332639-77-6 C66H90N12O12S2
    —— N<sup>α</sup>-[(4-nitrophenoxy)phosphoryl]-L-alanyl-L-proline disodium salt 97293-85-1 C14H16N3O8P*2Na
    N<sup>α</sup>-[(4-nitrophenoxy)phosphoryl]-L-alanyl-L-proline disodium salt
    —— 85320-35-0 C2H17N6ORu
    —— 2-[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)acetylamino]-N-[1-(fluoro-phenylsulfanyl-methyl)-2-methyl-butyl]-3-methyl-butyramide 851977-12-3 C27H32FN3O4S
    2-[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)acetylamino]-N-[1-(fluoro-phenylsulfanyl-methyl)-2-methyl-butyl]-3-methyl-butyramide
    —— 1598438-51-7 C24H27ClN2O6S2
    —— N-Boc-3-iodo-Tyr(Me)-NH-(Bn)Ala-OH 911675-88-2 C25H32IN3O6
    N-Boc-3-iodo-Tyr(Me)-NH-(Bn)Ala-OH
    —— 459810-17-4 C42H36O11
    —— 1314147-65-3 C8H13NO
    —— N-(3-{3-[2-(4-tert-butylphenyl)ethoxy]phenyl}propyl)-β-alanine trifluoroacetate 847583-89-5 C2HF3O2*C24H33NO3
    N-(3-{3-[2-(4-tert-butylphenyl)ethoxy]phenyl}propyl)-β-alanine trifluoroacetate