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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
    —— 2-(o-Chlorphenyl)-4-phthalidyliden-1,3-oxazolin-5-on 54420-56-3 C17H8ClNO4
    2-(o-Chlorphenyl)-4-phthalidyliden-1,3-oxazolin-5-on
    —— Diethyl(β-carboxyethyl)german 55454-66-5 C7H16GeO2
    Diethyl(β-carboxyethyl)german
    —— N-[5-(1-Benzyl-1H-benzoimidazol-2-ylmethylsulfanyl)-[1,3,4]thiadiazol-2-yl]-2-(4-methyl-piperazin-1-yl)-acetamide 133663-60-2 C24H27N7OS2
    N-[5-(1-Benzyl-1H-benzoimidazol-2-ylmethylsulfanyl)-[1,3,4]thiadiazol-2-yl]-2-(4-methyl-piperazin-1-yl)-acetamide
    —— 1-Amino-3-ethyl-5,6-bis(methoxycarbonyl)-2-aza-7-oxabicyclo<2.2.1>hepta-2,5-diene 104746-77-2 C11H14N2O5
    1-Amino-3-ethyl-5,6-bis(methoxycarbonyl)-2-aza-7-oxabicyclo<2.2.1>hepta-2,5-diene
    —— 2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1->2)-3,4,6-tri-O-benzoyl-α-D-mannopyranose 831209-71-3 C53H44O16
    2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1->2)-3,4,6-tri-O-benzoyl-α-D-mannopyranose
    —— 1005496-05-8 C11H22N5O3
    —— tert-butyl N2,N5-bis(tert-butoxycarbonyl)-L-ornithyl-N4-(4-[(2-tert-butyl-6-methoxyquinolin-8-yl)amino]pentyl)-D-asparaginate 1375014-33-7 C42H68N6O9
    tert-butyl N2,N5-bis(tert-butoxycarbonyl)-L-ornithyl-N4-(4-[(2-tert-butyl-6-methoxyquinolin-8-yl)amino]pentyl)-D-asparaginate
    —— 1,2,3,5,6,7,8,9-octahydropyrido<4',3':4,5>thieno<2,3-d>imidazo<1,2-a>pyrimidin-2-one hydrochloride 76872-21-4 C11H12N4OS*2ClH
    1,2,3,5,6,7,8,9-octahydropyrido<4',3':4,5>thieno<2,3-d>imidazo<1,2-a>pyrimidin-2-one hydrochloride
    —— N-(1-Phenyl-ethyl)-oxalamic acid methyl ester 76947-37-0 C11H13NO3
    N-(1-Phenyl-ethyl)-oxalamic acid methyl ester
    —— Tosylglycin-2,4,6-trichlorphenylester 94026-33-2 C15H12Cl3NO4S
    Tosylglycin-2,4,6-trichlorphenylester
    —— Acetamino-<3-amino-4-methoxy-benzyl>-malonsaeure-diethylester 53612-89-8 C17H24N2O6
    Acetamino-<3-amino-4-methoxy-benzyl>-malonsaeure-diethylester
    —— 3-(4-Chloro-benzyl)-5-[1-(2-chloro-phenyl)-meth-(E)-ylidene]-2-thioxo-imidazolidin-4-one 93260-84-5 C17H12Cl2N2OS
    3-(4-Chloro-benzyl)-5-[1-(2-chloro-phenyl)-meth-(E)-ylidene]-2-thioxo-imidazolidin-4-one
    —— O-Acetyl-cyclo-His-Thr 6772-25-4 C12H16N4O4
    O-Acetyl-cyclo-His-Thr
    —— 5-(2-hydroxy-benzylidene)-3-(3-methyl-benzyl)-2-thioxo-imidazolidin-4-one 95023-81-7 C18H16N2O2S
    5-(2-hydroxy-benzylidene)-3-(3-methyl-benzyl)-2-thioxo-imidazolidin-4-one
    —— 2-Sulfamoyl-oxanilsaeure-<2-piperidino-aethylamid> 92701-46-7 C15H22N4O4S
    2-Sulfamoyl-oxanilsaeure-<2-piperidino-aethylamid>
    —— (2S)-5-(ethanimidoylamino)-2-[({2-oxo-1-[2-(trifluoromethyl)benzyl]-1,2-dihydropyridin-3-yl}carbonyl)amino]pentanoic acid trifluoroacetate 1037090-11-1 C2HF3O2*C21H23F3N4O4
    (2S)-5-(ethanimidoylamino)-2-[({2-oxo-1-[2-(trifluoromethyl)benzyl]-1,2-dihydropyridin-3-yl}carbonyl)amino]pentanoic acid trifluoroacetate
    —— ethyl 7-methoxy-2-phenyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylate 477541-25-6 C19H21NO3
    ethyl 7-methoxy-2-phenyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylate
    —— (±)-tert-butyl N-(3-fluoropent-4-en-1-yl)carbamate 1411043-71-4 C10H18FNO2
    (±)-tert-butyl N-(3-fluoropent-4-en-1-yl)carbamate
    —— 5-benzyl-3,6-dioxo-hexahydro-pyrazine-2-carboxylic acid methyl ester 51354-21-3 C13H14N2O4
    5-benzyl-3,6-dioxo-hexahydro-pyrazine-2-carboxylic acid methyl ester
    —— 3-{4-[1-(4-hydroxy-3-methoxybenzyl)-3-(4-methylphenyl)ureidomethyl]benzoylamino}propionic acid 307983-69-3 C27H29N3O6
    3-{4-[1-(4-hydroxy-3-methoxybenzyl)-3-(4-methylphenyl)ureidomethyl]benzoylamino}propionic acid
    —— (R)-1-(tetradecyloxy)-1-oxopropan-2-aminium methanesulfonate 1351529-52-6 CH4O3S*C17H35NO2
    (R)-1-(tetradecyloxy)-1-oxopropan-2-aminium methanesulfonate
    —— 1414376-65-0 C29H30N2O5
    —— 1644405-96-8 C2HF3O2*C13H24N2O3
    —— 2-(S)-benzoylamino-3-(4-hydroxy-2-methoxyphenyl)-propionic acid methyl ester 1111273-23-4 C18H19NO5
    2-(S)-benzoylamino-3-(4-hydroxy-2-methoxyphenyl)-propionic acid methyl ester
    —— (2S)-N-[(2S)-1-(3-cyclohexylmethyl-2-oxo-1,3,4-oxadiazolin-5-yl)-4-methyl-1-oxo-2-pentyl]-2-benzyloxycarbonylamino-4-methylpentanamide 345213-51-6 C29H42N4O6
    (2S)-N-[(2S)-1-(3-cyclohexylmethyl-2-oxo-1,3,4-oxadiazolin-5-yl)-4-methyl-1-oxo-2-pentyl]-2-benzyloxycarbonylamino-4-methylpentanamide
    —— (S)-1-[(S)-2-Fluoro-2-(4-methoxy-phenyl)-acetyl]-pyrrolidine-2-carboxylic acid isopropyl ester 130517-60-1 C17H22FNO4
    (S)-1-[(S)-2-Fluoro-2-(4-methoxy-phenyl)-acetyl]-pyrrolidine-2-carboxylic acid isopropyl ester
    —— 3-(1'-hydroxyethyl)-1-<(1'R)-(p-hydroxyphenyl)carboxymethyl>azetidin-2-one 102508-00-9 C13H15NO5
    3-(1'-hydroxyethyl)-1-<(1'R)-(p-hydroxyphenyl)carboxymethyl>azetidin-2-one
    —— Acetic acid (R)-cyclohexyl-[(S)-2-(2-oxo-acetyl)-oxiranyl]-methyl ester 130983-76-5 C13H18O5
    Acetic acid (R)-cyclohexyl-[(S)-2-(2-oxo-acetyl)-oxiranyl]-methyl ester
    —— Boc-L-Phe-ψ-<(R)CHOHCH=>Gly-L-Pro-OMe 99128-00-4 C23H32N2O6
    Boc-L-Phe-ψ-<(R)CHOHCH=>Gly-L-Pro-OMe
    —— 1-(16,16,17,17,18,18,19,19-octafluoro-2,5,8,11,14-pentaoxaicosan-20-yl)guanidine 2,2,2-trifluoroacetate 1362739-59-0 C2HF3O2*C16H27F8N3O5
    1-(16,16,17,17,18,18,19,19-octafluoro-2,5,8,11,14-pentaoxaicosan-20-yl)guanidine 2,2,2-trifluoroacetate
    —— 6a,7,7a,8,9,10,11,11a-octahydroindolo[1,2-a]quinoxalin-6(5H)-one 1240381-90-1 C15H18N2O
    6a,7,7a,8,9,10,11,11a-octahydroindolo[1,2-a]quinoxalin-6(5H)-one
    —— mixed anhydride of acetic and trichloroacetic acids 32676-68-9 C4H3Cl3O3
    mixed anhydride of acetic and trichloroacetic acids
    —— 11-butyryloxy-undecanoic acid anhydride 70467-18-4 C30H54O7
    11-butyryloxy-undecanoic acid anhydride
    —— 2-(tert-butoxycarbonylamino)-3-morpholino-3-oxopropylacetate 851659-34-2 C14H24N2O6
    2-(tert-butoxycarbonylamino)-3-morpholino-3-oxopropylacetate
    —— 1,2,3,4-Tetra-O-acetyl-6-O-(p-tolylsulfonyl)-β-D-mannopyranose 87303-54-6 C21H26O12S
    1,2,3,4-Tetra-O-acetyl-6-O-(p-tolylsulfonyl)-β-D-mannopyranose
    —— 4-{(S)-4-tert-butoxycarbonyl-2-[(6-isopropylamino-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 913948-53-5 C30H42N6O6
    4-{(S)-4-tert-butoxycarbonyl-2-[(6-isopropylamino-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester
    —— N-tert-butyloxycarbonyl-L-alanyl-N-methyl-D-3-iodotyrosine 122886-23-1 C18H25IN2O6
    N-tert-butyloxycarbonyl-L-alanyl-N-methyl-D-3-iodotyrosine
    —— N-(t)-butyloxycarbonyl-glycyl-DL-3,3-difluoro-phenylalanyl methyl ester 140647-57-0 C17H22F2N2O5
    N-(t)-butyloxycarbonyl-glycyl-DL-3,3-difluoro-phenylalanyl methyl ester
    —— ethyl 2-(1-pyridin-2-ylethylcarbamoyl)dodecanoate 156545-48-1 C22H36N2O3
    ethyl 2-(1-pyridin-2-ylethylcarbamoyl)dodecanoate
    —— sodium 8-benzamido-2-hydroxyl-5,9-dioxo-1,6-diazabicyclo<4.3.0>nonane-2-carboxylate 119155-00-9 C15H14N3O6*Na
    sodium 8-benzamido-2-hydroxyl-5,9-dioxo-1,6-diazabicyclo<4.3.0>nonane-2-carboxylate
    —— ethyl 5-(N-t-butoxycarbonyl-L-4-nitrophenylalanyl)-3-trifluoromethyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-acetate 220387-50-8 C26H30F3N3O7S
    ethyl 5-(N-t-butoxycarbonyl-L-4-nitrophenylalanyl)-3-trifluoromethyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-acetate
    —— (2S,4S)-5-biphenyl-4-yl-2-hydroxymethyl-4-[(3H-[1,2,3]triazole-4-carbonyl)amino]pentanoic acid 1-cyclohexyloxycarbonyloxyethyl ester 1394048-74-8 C30H36N4O7
    (2S,4S)-5-biphenyl-4-yl-2-hydroxymethyl-4-[(3H-[1,2,3]triazole-4-carbonyl)amino]pentanoic acid 1-cyclohexyloxycarbonyloxyethyl ester
    —— (2S)-N-α-acetoacetyl-N-α-benzyltryptophan methyl ester 140858-21-5 C23H24N2O4
    (2S)-N-α-acetoacetyl-N-α-benzyltryptophan methyl ester
    —— benzyl [(1S)-4-{[(benzyloxy)carbonyl]amino}-1-({[3-({[(8S,11S,14S)-14-[(tert-butoxycarbonyl)amino]-11-{3-[(tert-butoxycarbonyl)amino]propyl}-17-hydroxy-10,13-dioxo-9,12-diazatricyclo[14.3.1.12,6]henicosa-1(20),2(21),3,5,16,18-hexaen-8-yl]acetyl}amino)-2-hydroxypropyl]amino}carbonyl)butyl]carbamate 919988-58-2 C58H76N8O14
    benzyl [(1S)-4-{[(benzyloxy)carbonyl]amino}-1-({[3-({[(8S,11S,14S)-14-[(tert-butoxycarbonyl)amino]-11-{3-[(tert-butoxycarbonyl)amino]propyl}-17-hydroxy-10,13-dioxo-9,12-diazatricyclo[14.3.1.12,6]henicosa-1(20),2(21),3,5,16,18-hexaen-8-yl]acetyl}amino)-2-hydroxypropyl]amino}carbonyl)butyl]carbamate
    —— N-Cyclohexyl-2,2-dinitro-acetamide 51940-13-7 C8H13N3O5
    N-Cyclohexyl-2,2-dinitro-acetamide
    —— 2-{N'-[1-(3,4-Dimethoxy-phenyl)-meth-(E)-ylidene]-hydrazino}-2-oxo-N-(5-sulfamoyl-[1,3,4]thiadiazol-2-yl)-acetamide 77931-24-9 C13H14N6O6S2
    2-{N'-[1-(3,4-Dimethoxy-phenyl)-meth-(E)-ylidene]-hydrazino}-2-oxo-N-(5-sulfamoyl-[1,3,4]thiadiazol-2-yl)-acetamide
    —— <i>meso</i>-2,3-dimethyl-succinic acid bis-(2-dimethylamino-ethyl ester) 107558-76-9 C14H28N2O4
    <i>meso</i>-2,3-dimethyl-succinic acid bis-(2-dimethylamino-ethyl ester)
    —— 1610455-96-3 C29H33NO6
    —— FNS-L-Ala-OH 1197342-78-1 C10H9F3N2O6S
    FNS-L-Ala-OH
    —— 1337556-39-4 C27H49ClN2O5