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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,4R)-2,3,4-Trimethoxy-pentanedioic acid monomethyl ester 60192-31-6 C9H16O7
    (2R,3S,4R)-2,3,4-Trimethoxy-pentanedioic acid monomethyl ester
    —— (R)-1-(4-phenylbenzyl)-N-hydroxy-5-oxopyrrolidine-2-carboxamide 1370718-18-5 C18H18N2O3
    (R)-1-(4-phenylbenzyl)-N-hydroxy-5-oxopyrrolidine-2-carboxamide
    —— ({(S)-2-[(S)-5-({amino-[2,2,4,6,7-pentamethyl-2,3-dihydro-benzofuran-5-sulfonylimino]-methyl}-amino)-2-tert-butoxycarbonylamino-pentanoylamino]-3-[methyl-(2-nitro-benzenesulfonyl)-amino]-propionyl}-methyl-amino)-acetic acid ethyl ester 1276540-77-2 C39H58N8O13S2
    ({(S)-2-[(S)-5-({amino-[2,2,4,6,7-pentamethyl-2,3-dihydro-benzofuran-5-sulfonylimino]-methyl}-amino)-2-tert-butoxycarbonylamino-pentanoylamino]-3-[methyl-(2-nitro-benzenesulfonyl)-amino]-propionyl}-methyl-amino)-acetic acid ethyl ester
    —— 2-{(S)-2-[(E)-3-(5-chloro-2-tetrazol-1-ylphenyl)acryloylamino]-3-phenyl-propionylamino}thiazole-5-carboxylic acid methyl ester 1094103-26-0 C24H20ClN7O4S
    2-{(S)-2-[(E)-3-(5-chloro-2-tetrazol-1-ylphenyl)acryloylamino]-3-phenyl-propionylamino}thiazole-5-carboxylic acid methyl ester
    —— (5R)-N-[1-[[1-[4-(2-aminoethylcarbamoyl)pyridin-2-yl]cyclopropyl]carbamoyl]cyclopropyl]-5-[(4-cyanophenyl)methyl]-7-(3,5-dichlorophenyl)-5-methyl-6-oxoimidazo[1,2-a]imidazole-3-carboxamide 1257834-23-3 C36H33Cl2N9O4
    (5R)-N-[1-[[1-[4-(2-aminoethylcarbamoyl)pyridin-2-yl]cyclopropyl]carbamoyl]cyclopropyl]-5-[(4-cyanophenyl)methyl]-7-(3,5-dichlorophenyl)-5-methyl-6-oxoimidazo[1,2-a]imidazole-3-carboxamide
    —— 1-(5-chloro-thiophene-2-sulfonyl)-pyrrolidine-2S-carboxylic acid [2-(3S-dimethylamino-pyrrolidin-1-yl)-6-(4-trifluoromethyl-phenyl)-pyrimidin-4-ylmethyl]-amide 1257433-17-2 C27H30ClF3N6O3S2
    1-(5-chloro-thiophene-2-sulfonyl)-pyrrolidine-2S-carboxylic acid [2-(3S-dimethylamino-pyrrolidin-1-yl)-6-(4-trifluoromethyl-phenyl)-pyrimidin-4-ylmethyl]-amide
    —— Erbium acetate--water (1/3/1) 304675-52-3 C6H11ErO7
    Erbium acetate--water (1/3/1)
    —— cyclopropylmethyl 2-(2-ethylcyclopropyl)acetate 1300115-52-9 C11H18O2
    cyclopropylmethyl 2-(2-ethylcyclopropyl)acetate
    —— N-[N'-(2-mercapto-4-phenylbutanoyl)valyl]tyrosine 149603-52-1 C24H30N2O5S
    N-[N'-(2-mercapto-4-phenylbutanoyl)valyl]tyrosine
    —— ethyl (S)-[3-(N,N-dibenzylamino)pyrrolidin-2-one-1-yl]acetate 235425-14-6 C22H26N2O3
    ethyl (S)-[3-(N,N-dibenzylamino)pyrrolidin-2-one-1-yl]acetate
    —— dimethyl 3-phenylsulfanyl-4-propan-2-ylidenecyclopentane-1,1-dicarboxylate 138282-88-9 C18H22O4S
    dimethyl 3-phenylsulfanyl-4-propan-2-ylidenecyclopentane-1,1-dicarboxylate
    —— 8-(2-acetamidoethyl)pteridine-2,4,6,7(1H,3H,5H,8H)-tetraone 76641-56-0 C10H11N5O5
    8-(2-acetamidoethyl)pteridine-2,4,6,7(1H,3H,5H,8H)-tetraone
    —— Z(OMe)-Gln-Asp(OBzl)-Val-His-Asn-Phe-Val-Ala-Leu-Gly-OBzl 78233-09-7 C72H94N14O18
    Z(OMe)-Gln-Asp(OBzl)-Val-His-Asn-Phe-Val-Ala-Leu-Gly-OBzl
    —— dibenzyl ((2R,2'R)-(((1R,2R)-cyclohexane-1,2-diyl)bis(azanediyl))bis(1-oxo-3-phenylpropane-1,2-diyl))dicarbamate 1092975-15-9 C40H44N4O6
    dibenzyl ((2R,2'R)-(((1R,2R)-cyclohexane-1,2-diyl)bis(azanediyl))bis(1-oxo-3-phenylpropane-1,2-diyl))dicarbamate
    —— (1S,3R,5R,8R)-8-benzyloxycarbonyl-7-tert-butoxycarbonyl-8-((S)-((S)-cyclohex-2-enyl)(hydroxy)methyl)-3-methoxy-1-methyl-2-oxa-7-azabicyclo[3.3.0]octane-6-one 1309575-78-7 C28H37NO8
    (1S,3R,5R,8R)-8-benzyloxycarbonyl-7-tert-butoxycarbonyl-8-((S)-((S)-cyclohex-2-enyl)(hydroxy)methyl)-3-methoxy-1-methyl-2-oxa-7-azabicyclo[3.3.0]octane-6-one
    —— 1369500-00-4 C26H36N6O4S
    —— H-SSPGYS-NH2 1186032-41-6 C25H37N7O10
    H-SSPGYS-NH2
    —— DL-β-Phenylserine-hydrochloride 860252-29-5 C9H11NO3*ClH
    DL-β-Phenylserine-hydrochloride
    —— 2,2,3-Trifluoro-3-[1,1,2,2-tetrafluoro-2-(trifluoromethoxy)ethoxy]propanoic acid 919005-12-2 C6H2F10O4
    2,2,3-Trifluoro-3-[1,1,2,2-tetrafluoro-2-(trifluoromethoxy)ethoxy]propanoic acid
    —— 1-(decahydro-isoquinolin-2-yl)-2-[4-(propane-2-sulfonyl)-[1,4]diazepan-1-yl]-ethanone 1023286-17-0 C19H35N3O3S
    1-(decahydro-isoquinolin-2-yl)-2-[4-(propane-2-sulfonyl)-[1,4]diazepan-1-yl]-ethanone
    —— (2R,4S,5R,6S)-5,6-dimethyl-2-(4-pyridyl)-tetrahydro-2H-1,3-oxazin-4-carboxylic acid 950204-61-2 C12H16N2O3
    (2R,4S,5R,6S)-5,6-dimethyl-2-(4-pyridyl)-tetrahydro-2H-1,3-oxazin-4-carboxylic acid
    —— methyl 2-[(2-benzamido-3-methylbutanoyl)amino]-2-methoxyacetate 117289-97-1 C16H22N2O5
    methyl 2-[(2-benzamido-3-methylbutanoyl)amino]-2-methoxyacetate
    —— N,N-diethyl-glycine 5-methyl-benzothiazol-2-ylamide 108718-44-1 C14H19N3OS
    N,N-diethyl-glycine 5-methyl-benzothiazol-2-ylamide
    —— Z-ΔPhe-(R)-Leu-OH 117999-36-7 C23H26N2O5
    Z-ΔPhe-(R)-Leu-OH
    —— methyl 2-amino-5,6-dihydroxycyclooctane-1-carboxylate hydrochloride, Mixture of diastereomers 2639408-05-0 C10H20ClNO4
    methyl 2-amino-5,6-dihydroxycyclooctane-1-carboxylate hydrochloride, Mixture of diastereomers
    —— 1,1-Dioxo-2-phenylsulfanyl-5-propyl-tetrahydro-1λ6-thiophene-2-carboxylic acid ethyl ester 125163-65-7 C16H22O4S2
    1,1-Dioxo-2-phenylsulfanyl-5-propyl-tetrahydro-1λ6-thiophene-2-carboxylic acid ethyl ester
    —— 2-methoxycarbonyl-cis-bicyclo<3.3.0>octa-3-en-7-one 92215-56-0 C10H12O3
    2-methoxycarbonyl-cis-bicyclo<3.3.0>octa-3-en-7-one
    —— 4-(4-Methoxy-phenyl)-2-(α-diaethylamino-acetamino)-thiazol 6125-38-8 C16H21N3O2S
    4-(4-Methoxy-phenyl)-2-(α-diaethylamino-acetamino)-thiazol
    —— 2-(4-dimethoxyphosphorylamino-3-oxo-3<i>H</i>-isothiazol-2-yl)-3-methyl-but-2-enoic acid 2,2,2-trichloro-ethyl ester 58681-37-1 C12H16Cl3N2O6PS
    2-(4-dimethoxyphosphorylamino-3-oxo-3<i>H</i>-isothiazol-2-yl)-3-methyl-but-2-enoic acid 2,2,2-trichloro-ethyl ester
    —— 9-morpholin-4-yl-10-nitro-1,10a-dihydro-pyrimido[1,6-<i>a</i>][1,3]diazepine-2,3,4,5-tetracarboxylic acid tetramethyl ester 59848-84-9 C20H23N5O11
    9-morpholin-4-yl-10-nitro-1,10a-dihydro-pyrimido[1,6-<i>a</i>][1,3]diazepine-2,3,4,5-tetracarboxylic acid tetramethyl ester
    —— (S)-7-(2-Chloro-acetylamino)-7-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; compound with benzyl-dimethyl-amine 66387-59-5 C9H13N*C13H15ClN6O5S2
    (S)-7-(2-Chloro-acetylamino)-7-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; compound with benzyl-dimethyl-amine
    —— Potassium; 3,3-dimethyl-7-oxo-6-[2-(4-propyl-phenoxy)-acetylamino]-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate 15545-39-8 C19H23N2O5S*K
    Potassium; 3,3-dimethyl-7-oxo-6-[2-(4-propyl-phenoxy)-acetylamino]-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate
    —— Z-Gl(-Phe-OMe)-OMe 4865-40-1 C24H28N2O7
    Z-Gl(-Phe-OMe)-OMe
    —— (Z)-2-Formylamino-4-((Z)-3-formylamino-3-methoxycarbonyl-2-methyl-allyldisulfanyl)-3-methyl-but-2-enoic acid methyl ester 62575-82-0 C14H20N2O6S2
    (Z)-2-Formylamino-4-((Z)-3-formylamino-3-methoxycarbonyl-2-methyl-allyldisulfanyl)-3-methyl-but-2-enoic acid methyl ester
    —— 3-(2-chloro-phenyl)-5-(3-nitro-benzylidene)-2-phenyl-2,5-dihydro-1<i>H</i>-[1,2,4]triazin-6-one 76102-56-2 C22H15ClN4O3
    3-(2-chloro-phenyl)-5-(3-nitro-benzylidene)-2-phenyl-2,5-dihydro-1<i>H</i>-[1,2,4]triazin-6-one
    —— [4-(1,3-Dimethyl-2-oxo-2,3-dihydro-1H-benzoimidazol-5-yl)-5-methyl-3-m-tolyl-pyrazol-1-yl]-acetic acid tert-butyl ester 459199-50-9 C26H30N4O3
    [4-(1,3-Dimethyl-2-oxo-2,3-dihydro-1H-benzoimidazol-5-yl)-5-methyl-3-m-tolyl-pyrazol-1-yl]-acetic acid tert-butyl ester
    —— phenyl-carbamic acid 1-(cyanomethyl-carbamoyl)-2-dimethylamino-ethyl ester 478280-20-5 C14H18N4O3
    phenyl-carbamic acid 1-(cyanomethyl-carbamoyl)-2-dimethylamino-ethyl ester
    —— Boc-γ-Bzl-Glu-Nim-Bzl-His-D-Phe-OBzl 81019-14-9 C46H51N5O8
    Boc-γ-Bzl-Glu-Nim-Bzl-His-D-Phe-OBzl
    —— N-ethoxyethyl-N-ethylformamide 32895-17-3 C7H15NO2
    N-ethoxyethyl-N-ethylformamide
    —— Z-Gly-Met(sulfone)-OMe 115541-34-9 C16H22N2O7S
    Z-Gly-Met(sulfone)-OMe
    —— di-tert-butyl (2S,3aR,8aR)-2-(((2R)-1-((6S)-6-(((6R)-6-(((4S,7R,8S)-7-((allyloxy)carbonyl)-8,10,10,11,11-pentamethyl-5-oxo-2,9-dioxa-6-aza-10-siladodecan-4-yl)carbamoyl)tetrahydropyridazin-1(2H)-yl)carbonyl)tetrahydropyridazin-1(2H)-yl)-3-methyl-1-oxobutan-2-yl)carbamoyl)-6-chloro-3a-hydroxy-5-iodo-2,3,3a,8a-tetrahydropyrrolo[2,3-b]indole-1,8-dicarboxylate 1301725-42-7 C53H83ClIN9O14Si
    di-tert-butyl (2S,3aR,8aR)-2-(((2R)-1-((6S)-6-(((6R)-6-(((4S,7R,8S)-7-((allyloxy)carbonyl)-8,10,10,11,11-pentamethyl-5-oxo-2,9-dioxa-6-aza-10-siladodecan-4-yl)carbamoyl)tetrahydropyridazin-1(2H)-yl)carbonyl)tetrahydropyridazin-1(2H)-yl)-3-methyl-1-oxobutan-2-yl)carbamoyl)-6-chloro-3a-hydroxy-5-iodo-2,3,3a,8a-tetrahydropyrrolo[2,3-b]indole-1,8-dicarboxylate
    —— 1073170-37-2 C40H48N8O9S3
    —— 3-Chloro-2-{2-[2-chloro-1-(2-hydroxy-ethoxycarbonyl)-1-methyl-ethylsulfanyl]-ethylsulfanyl}-2-methyl-propionic acid 2-hydroxy-ethyl ester 68058-99-1 C14H24Cl2O6S2
    3-Chloro-2-{2-[2-chloro-1-(2-hydroxy-ethoxycarbonyl)-1-methyl-ethylsulfanyl]-ethylsulfanyl}-2-methyl-propionic acid 2-hydroxy-ethyl ester
    —— (+)-Ethyl 2,2-dimethyl-1-formylaminocyclopropane-1-carboxylic acid 130931-58-7 C7H11NO3
    (+)-Ethyl 2,2-dimethyl-1-formylaminocyclopropane-1-carboxylic acid
    —— Ac-Tyr-Tyr-Tyr-OH 1064056-80-9 C29H31N3O8
    Ac-Tyr-Tyr-Tyr-OH
    —— 4a,5-Dimethyl-4a,5-dihydro-pyrido<1.2-a>benzimidazol-1,2,3,4-tetracarbonsaeure-tetramethylester 14896-49-2 C21H22N2O8
    4a,5-Dimethyl-4a,5-dihydro-pyrido<1.2-a>benzimidazol-1,2,3,4-tetracarbonsaeure-tetramethylester
    —— (S)-N-(6-(4-(4-fluorophenoxy)phenyl)pyridin-2-yl)-2-(2-(2-methoxyethoxy)acetamido)-4-methylpentanamide 1383708-65-3 C28H32FN3O5
    (S)-N-(6-(4-(4-fluorophenoxy)phenyl)pyridin-2-yl)-2-(2-(2-methoxyethoxy)acetamido)-4-methylpentanamide
    —— Ethyl 2-(N-benzyloxycarbonyl-N-methylaminoacetylamino)-6,7-dimethoxytetralin-2-carboxylate 171800-96-7 C26H32N2O7
    Ethyl 2-(N-benzyloxycarbonyl-N-methylaminoacetylamino)-6,7-dimethoxytetralin-2-carboxylate
    —— (5R)-5-[(4-cyanophenyl)methyl]-7-(3,5-dichloro-4-fluorophenyl)-N-[(2S)-1-[[1-[5-[4-(hydroxymethyl)phenyl]pyridin-2-yl]cyclopropyl]amino]-1-oxopropan-2-yl]-5-methyl-6-oxoimidazo[1,2-a]imidazole-3-carboxamide 1257637-00-5 C39H32Cl2FN7O4
    (5R)-5-[(4-cyanophenyl)methyl]-7-(3,5-dichloro-4-fluorophenyl)-N-[(2S)-1-[[1-[5-[4-(hydroxymethyl)phenyl]pyridin-2-yl]cyclopropyl]amino]-1-oxopropan-2-yl]-5-methyl-6-oxoimidazo[1,2-a]imidazole-3-carboxamide
    —— 2-[[4-[(5R,7S)-2-Oxo-3-oxa-1-azaspiro[4.4]non-7-yl]phenyl]methylene]butanedioic acid 1883345-52-5 C18H19NO6
    2-[[4-[(5R,7S)-2-Oxo-3-oxa-1-azaspiro[4.4]non-7-yl]phenyl]methylene]butanedioic acid