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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
    —— Ethyl-5-(3-ethylbenzothiazolidin-2-yliden-ethyliden)-4-oxo-2-thiazolidin-3-yl-acetat 64226-22-8 C18H18N2O3S3
    Ethyl-5-(3-ethylbenzothiazolidin-2-yliden-ethyliden)-4-oxo-2-thiazolidin-3-yl-acetat
    —— Boc-Ala-D-Val-OCH2Ph 60079-54-1 C20H30N2O5
    Boc-Ala-D-Val-OCH2Ph
    —— Boc-Asp-Tyr-Nle-Ψ(NH-CO)-Gly-Trp-Nle-Asp-Phe-NH2 119038-18-5 C56H74N10O15
    Boc-Asp-Tyr-Nle-Ψ(NH-CO)-Gly-Trp-Nle-Asp-Phe-NH2
    —— (S)-N-(2-chloro-6-methylbenzoyl)-4-[[[[1-(1.1-dimethylethoxy)carbonyl]-2-piperidinyl]carbonyl]amino]-L-phenylalanine methyl ester 220847-12-1 C29H36ClN3O6
    (S)-N-(2-chloro-6-methylbenzoyl)-4-[[[[1-(1.1-dimethylethoxy)carbonyl]-2-piperidinyl]carbonyl]amino]-L-phenylalanine methyl ester
    —— 2,3,4-Tri-tert-butyl-1-azabicyclo<2.2.0>hex-2-en-5-one 132911-00-3 C17H29NO
    2,3,4-Tri-tert-butyl-1-azabicyclo<2.2.0>hex-2-en-5-one
    —— 4-(Benzyl-{3-[((E)-1,2-bis-methoxycarbonyl-vinyl)-isopropyl-amino]-propyl}-amino)-7,7-dimethyl-5-methylsulfanyl-7H-thiochromene-2,3-dicarboxylic acid dimethyl ester 132206-36-1 C35H44N2O8S2
    4-(Benzyl-{3-[((E)-1,2-bis-methoxycarbonyl-vinyl)-isopropyl-amino]-propyl}-amino)-7,7-dimethyl-5-methylsulfanyl-7H-thiochromene-2,3-dicarboxylic acid dimethyl ester
    —— [[1,3-bis(4-chlorophenyl)-2,5-dioxoimidazolidine-4-carbonyl]amino] N-phenylcarbamate 135249-61-5 C23H16Cl2N4O5
    [[1,3-bis(4-chlorophenyl)-2,5-dioxoimidazolidine-4-carbonyl]amino] N-phenylcarbamate
    —— Benzyloxycarbonyl-3-cyan-L-alanyl-glycin-methylester 3417-80-9 C15H17N3O5
    Benzyloxycarbonyl-3-cyan-L-alanyl-glycin-methylester
    —— 1142814-50-3 C26H30F3N5O5S
    —— 5,5-dimethyl-2-oxo-3-(N-phenoxyacetyl-glycyl)-thiazolidine-4-carboxylic acid 47429-06-1 C16H18N2O6S
    5,5-dimethyl-2-oxo-3-(N-phenoxyacetyl-glycyl)-thiazolidine-4-carboxylic acid
    —— 2-Methyl-2-<4-tolyl>-bernsteinsaeure-1-methylester 97025-12-2 C13H16O4
    2-Methyl-2-<4-tolyl>-bernsteinsaeure-1-methylester
    —— tricarbonyl(allyl-1-4-η-cyclohexa-1,3-dienecarboxylate)iron 113287-53-9 C13H12FeO5
    tricarbonyl(allyl-1-4-η-cyclohexa-1,3-dienecarboxylate)iron
    —— tetra-<i>O</i>-acetyl-<i>N</i>-[1]naphthyl-β-D-glucopyranosylamine 3520-69-2 C24H27NO9
    tetra-<i>O</i>-acetyl-<i>N</i>-[1]naphthyl-β-D-glucopyranosylamine
    —— tert-butyl (2R,3R,6S)-2-((1R,2S,3S,4R,6S)-3-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(N-methyl-tert-butoxycarbonylamino)tetrahydro-2H-pyran-2-yloxy)-2-hydroxy-4-((S)-2-hydroxy-3-tert-butoxycarbonylaminopropanamido)-6-tert-butoxycarbonylaminocyclohexyloxy)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-3-ylcarbamate 1346507-67-2 C48H79N7O21S
    tert-butyl (2R,3R,6S)-2-((1R,2S,3S,4R,6S)-3-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(N-methyl-tert-butoxycarbonylamino)tetrahydro-2H-pyran-2-yloxy)-2-hydroxy-4-((S)-2-hydroxy-3-tert-butoxycarbonylaminopropanamido)-6-tert-butoxycarbonylaminocyclohexyloxy)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-3-ylcarbamate
    —— (4-Aminobutyl)carbamic acid 2,2,2-trichloroethyl ester 181780-43-8 C7H13Cl3N2O2
    (4-Aminobutyl)carbamic acid 2,2,2-trichloroethyl ester
    —— methyl <allyl 7,8-O-cyclohexylidene-3-deoxy-5-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-α-D-manno-oct-2-ulopyranosid>onate 4-<bis(trichloroethyl)>phosphate 135195-75-4 C56H57Cl6O20P
    methyl <allyl 7,8-O-cyclohexylidene-3-deoxy-5-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-α-D-manno-oct-2-ulopyranosid>onate 4-<bis(trichloroethyl)>phosphate
    —— 1-(Cyclopropylmethyl)cyclopentane-1-carboxylic acid 1261269-54-8 C10H16O2
    1-(Cyclopropylmethyl)cyclopentane-1-carboxylic acid
    —— (S)-N-((S)-1-Carbamoyl-2-phenyl-ethyl)-3-{[(R)-2-(1H-indol-3-ylmethyl)-2-methyl-3,13-dioxo-1,4-diaza-cyclotridecane-5-carbonyl]-amino}-succinamic acid benzyl ester 187395-76-2 C42H50N6O7
    (S)-N-((S)-1-Carbamoyl-2-phenyl-ethyl)-3-{[(R)-2-(1H-indol-3-ylmethyl)-2-methyl-3,13-dioxo-1,4-diaza-cyclotridecane-5-carbonyl]-amino}-succinamic acid benzyl ester
    —— 139397-55-0 C25H23Cl2N5O6S
    —— (6R,9R,12S)-6-[(4-chlorophenyl)methyl]-9-propan-2-yl-12-[(propan-2-ylamino)methyl]-2-oxa-5,8,11,14-tetrazabicyclo[16.4.0]docosa-1(22),18,20-triene-7,10,13-trione 811866-96-3 C31H44ClN5O4
    (6R,9R,12S)-6-[(4-chlorophenyl)methyl]-9-propan-2-yl-12-[(propan-2-ylamino)methyl]-2-oxa-5,8,11,14-tetrazabicyclo[16.4.0]docosa-1(22),18,20-triene-7,10,13-trione
    —— 2-isopropylsulfanyl-propionic acid ethyl ester 91502-98-6 C8H16O2S
    2-isopropylsulfanyl-propionic acid ethyl ester
    —— Cyclo-octen-7-tetracarbonsaeure-1,2,4,6 91498-13-4 C12H14O8
    Cyclo-octen-7-tetracarbonsaeure-1,2,4,6
    —— trans-2-(Indolyl-(3)-methyl)-4,5-dimethyl-3,6-dioxo-piperazin 25690-60-2 C15H17N3O2
    trans-2-(Indolyl-(3)-methyl)-4,5-dimethyl-3,6-dioxo-piperazin
    —— Phthalyl-Asn-Phe-Val-NHNH-Z 5020-88-2 C34H36N6O8
    Phthalyl-Asn-Phe-Val-NHNH-Z
    —— 5-<2-Acetoxy-propyl>-5-allyl-5-1-phenyl-barbitursaeure 14305-84-1 C18H20N2O5
    5-<2-Acetoxy-propyl>-5-allyl-5-1-phenyl-barbitursaeure
    —— N-benzyloxycarbonyl-L-tyrosyl-D-alanylglycyl-L-phenylalanyl-L-leucine diethylamide 83892-12-0 C41H54N6O8
    N-benzyloxycarbonyl-L-tyrosyl-D-alanylglycyl-L-phenylalanyl-L-leucine diethylamide
    —— [8-(2-tert-butoxy-2-oxoethyl)-5-oxo-5,6,7,8-tetrahydro-4H-thieno[3,2-b]azepin-4-yl]acetic acid 380395-11-9 C16H21NO5S
    [8-(2-tert-butoxy-2-oxoethyl)-5-oxo-5,6,7,8-tetrahydro-4H-thieno[3,2-b]azepin-4-yl]acetic acid
    —— (2S,4R)-1-[(2S)-2-[(4-tert-butyl-1,3-thiazol-2-yl)amino]-3,3-dimethylbutanoyl]-N-[(1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]-4-[[2-[4-(trifluoromethyl)phenyl]-[1]benzofuro[3,2-d]pyrimidin-4-yl]oxy]pyrrolidine-2-carboxamide 1315323-77-3 C44H48F3N7O7S2
    (2S,4R)-1-[(2S)-2-[(4-tert-butyl-1,3-thiazol-2-yl)amino]-3,3-dimethylbutanoyl]-N-[(1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]-4-[[2-[4-(trifluoromethyl)phenyl]-[1]benzofuro[3,2-d]pyrimidin-4-yl]oxy]pyrrolidine-2-carboxamide
    —— (S)-2-amino-N-[2-(3,4-difluoro-phenyl)-ethyl]-N-(3,4-dimethyl-phenyl)-2-phenyl-acetamide hydrochloride 1111733-26-6 C24H24F2N2O*ClH
    (S)-2-amino-N-[2-(3,4-difluoro-phenyl)-ethyl]-N-(3,4-dimethyl-phenyl)-2-phenyl-acetamide hydrochloride
    —— <(2-Pyrrolidinyl-aethylamino)-methylen>-malonsaeure-diaethylester 92377-63-4 C14H24N2O4
    <(2-Pyrrolidinyl-aethylamino)-methylen>-malonsaeure-diaethylester
    —— 10-Acetyl-14α-hydroxyginkgolid A 100485-09-4 C22H26O11
    10-Acetyl-14α-hydroxyginkgolid A
    —— cyclohexyl((dichlorofluoromethyl)thio)carbamic fluoride 23744-47-0 C8H11Cl2F2NOS
    cyclohexyl((dichlorofluoromethyl)thio)carbamic fluoride
    —— (Chloromethyl-ethoxycarbonyl-amino)-acetic acid ethyl ester 163078-56-6 C8H14ClNO4
    (Chloromethyl-ethoxycarbonyl-amino)-acetic acid ethyl ester
    —— ethyl 2-[(7-oxocyclohepta-1,3,5-trien-1-yl)amino]acetate 91133-57-2 C11H13NO3
    ethyl 2-[(7-oxocyclohepta-1,3,5-trien-1-yl)amino]acetate
    —— (R)-4-Hydroxy-5-oxo-pyrrolidine-2,2-dicarboxylic acid diethyl ester 350505-62-3 C10H15NO6
    (R)-4-Hydroxy-5-oxo-pyrrolidine-2,2-dicarboxylic acid diethyl ester
    —— 3-(1-Acetylamino-3-methyl-butylsulfanyl)-propionic acid tert-butyl ester 168648-20-2 C14H27NO3S
    3-(1-Acetylamino-3-methyl-butylsulfanyl)-propionic acid tert-butyl ester
    —— H-Pro-Aib-Gly-Aib-Aib-Phe-OtBu 847165-49-5 C32H50N6O7
    H-Pro-Aib-Gly-Aib-Aib-Phe-OtBu
    —— 1370471-20-7 C21H24BrN5O2
    —— N-<2>-Troponyl-β-alanin 1205-01-2 C10H11NO3
    N-<2>-Troponyl-β-alanin
    —— Acetic acid (S)-1-((2S,4S)-4-acetoxy-5-oxo-tetrahydro-furan-2-yl)-ethyl ester 210100-13-3 C10H14O6
    Acetic acid (S)-1-((2S,4S)-4-acetoxy-5-oxo-tetrahydro-furan-2-yl)-ethyl ester
    —— 1-(Boc-amino)-3-fluorocyclobutanecarboxylic acid 2167430-14-8 C10H16FNO4
    1-(Boc-amino)-3-fluorocyclobutanecarboxylic acid
    —— 1356600-59-3 C19H36N2O6
    —— 2-[(benzoylamino)methyl]-3-oxa-1-azaspiro[4.5]dec-1-en-4-one 944281-86-1 C16H18N2O3
    2-[(benzoylamino)methyl]-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
    —— (S)-3-(3-bromo-1H-indol-7-ylamino)-2-cyano-N,N'-dimethyl-3-(2-oxo-1-(2-oxo-2-(pyrrolidin-1-yl)ethyl)azepan-3-ylamino)acrylamide 1084328-83-5 C26H32BrN7O3
    (S)-3-(3-bromo-1H-indol-7-ylamino)-2-cyano-N,N'-dimethyl-3-(2-oxo-1-(2-oxo-2-(pyrrolidin-1-yl)ethyl)azepan-3-ylamino)acrylamide
    —— 2-(syn-2-Oxo-cyclohexyliden)-1-aza-cyclododecan 16595-65-6 C17H29NO
    2-(syn-2-Oxo-cyclohexyliden)-1-aza-cyclododecan
    —— 1-benzyl-4-nitro-3-n-propylpyrazole-5-carboxamide 215295-24-2 C14H16N4O3
    1-benzyl-4-nitro-3-n-propylpyrazole-5-carboxamide
    —— ((1S,2S,4S)-4-Amino-1-cyclohexylmethyl-2-hydroxy-5-methyl-hexyl)-carbamic acid tert-butyl ester 137492-82-1 C19H38N2O3
    ((1S,2S,4S)-4-Amino-1-cyclohexylmethyl-2-hydroxy-5-methyl-hexyl)-carbamic acid tert-butyl ester
    —— (R)-2-tert-Butoxycarbonylamino-3-(5-oxo-2,5-dihydro-isoxazol-3-yl)-propionic acid methyl ester 141228-69-5 C12H18N2O6
    (R)-2-tert-Butoxycarbonylamino-3-(5-oxo-2,5-dihydro-isoxazol-3-yl)-propionic acid methyl ester
    —— Benzamide, N-[4-oxo-2-[(phenylmethyl)thio]-1,3-diazaspiro[5.5]undec-1-en-5-yl]- 136949-37-6 C23H25N3O2S
    Benzamide, N-[4-oxo-2-[(phenylmethyl)thio]-1,3-diazaspiro[5.5]undec-1-en-5-yl]-
    —— methyl 2-(4,5-dibromo-2H-1,2,3-triazol-2-yl)acetate 1248676-22-3 C5H5Br2N3O2
    methyl 2-(4,5-dibromo-2H-1,2,3-triazol-2-yl)acetate