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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
    —— (1S,4S)-1-<3-(acetylthio)-2-methyl-1-oxopropyl>-4-(phenylthio)-L-proline 75176-36-2 C17H21NO4S2
    (1S,4S)-1-<3-(acetylthio)-2-methyl-1-oxopropyl>-4-(phenylthio)-L-proline
    —— Benzyloxycarbonyl-L-prolyl-L-prolyl-L-histidinhydrazid-sesquitrifluoracetat 80840-73-9 3C2HF3O2*2C24H31N7O5
    Benzyloxycarbonyl-L-prolyl-L-prolyl-L-histidinhydrazid-sesquitrifluoracetat
    —— N-(1-acetamido-2,2,2-trifluoroethyl)acetamide 27039-91-4 C6H9F3N2O2
    N-(1-acetamido-2,2,2-trifluoroethyl)acetamide
    —— o-nitrobenzenesulfenyl-p-fluorophenylalanyl-isoleucyl-glutaminyl-asparaginyl-S-(γ-carboxypropyl)cysteinyl-prolyl-leucyl-glycine amide 78818-33-4 C50H71FN12O14S2
    o-nitrobenzenesulfenyl-p-fluorophenylalanyl-isoleucyl-glutaminyl-asparaginyl-S-(γ-carboxypropyl)cysteinyl-prolyl-leucyl-glycine amide
    —— For-L-Met-L-Leu-L-Phe-CAM 98229-02-8 C23H34N4O6S
    For-L-Met-L-Leu-L-Phe-CAM
    —— (+/-)-(2-chlorophenyl)(4-methyl-1-piperazinyl)acetic acid hydrochloride 1092477-37-6 C13H17ClN2O2*ClH
    (+/-)-(2-chlorophenyl)(4-methyl-1-piperazinyl)acetic acid hydrochloride
    —— 85525-33-3 C15H19NO2
    —— 2,3,4,6-tetra-O-acetyl-5-thio-α-D-glucopyranosyl fluoride 137886-83-0 C14H19FO8S
    2,3,4,6-tetra-O-acetyl-5-thio-α-D-glucopyranosyl fluoride
    —— (R)-2-[2-(4-cyclopropyl-phenyl)-1-oxo-2,8-diaza-spiro[4.5]dec-8-yl]-hexanoic acid butylamide 1309765-77-2 C27H41N3O2
    (R)-2-[2-(4-cyclopropyl-phenyl)-1-oxo-2,8-diaza-spiro[4.5]dec-8-yl]-hexanoic acid butylamide
    —— 7-[2-tert-Butoxycarbonylamino-2-(4-hydroxy-phenyl)-acetylamino]-8-oxo-3-(2,2,2-trichloro-acetylcarbamoyloxymethyl)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester 69872-73-7 C37H35Cl3N4O10S
    7-[2-tert-Butoxycarbonylamino-2-(4-hydroxy-phenyl)-acetylamino]-8-oxo-3-(2,2,2-trichloro-acetylcarbamoyloxymethyl)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester
    —— (S)-2-((S)-2-benzyloxy-1-ethoxycarbonylethylamino)-3-(3'-chlorobiphenyl-4-yl)propionic acid 1308257-18-2 C27H28ClNO5
    (S)-2-((S)-2-benzyloxy-1-ethoxycarbonylethylamino)-3-(3'-chlorobiphenyl-4-yl)propionic acid
    —— 1.4-bis-(Mercaptoacetyl)piperazin 41862-21-9 C8H14N2O2S2
    1.4-bis-(Mercaptoacetyl)piperazin
    —— N-(5-(Benzoylamino)-1,4-dioxo-6-phenylhexyl)-N-(carboxymethyl)-β-alanine 1-(2-(dimethylamino)-2-oxoethyl) ester dicyclohexylamine salt 133272-66-9 C12H23N*C28H33N3O8
    N-(5-(Benzoylamino)-1,4-dioxo-6-phenylhexyl)-N-(carboxymethyl)-β-alanine 1-(2-(dimethylamino)-2-oxoethyl) ester dicyclohexylamine salt
    —— N'-Ethyl-4,4-dimethyl-3-oxo-N,N-dipropyl-hexanamidine; compound with oxalic acid 51952-83-1 C2H2O4*C16H32N2O
    N'-Ethyl-4,4-dimethyl-3-oxo-N,N-dipropyl-hexanamidine; compound with oxalic acid
    —— 7-chloro-4-oxo-6-sulfamoyl-3-<i>o</i>-tolyl-1,2,3,4-tetrahydro-quinazoline-2-carboxylic acid ethyl ester 50869-28-8 C18H18ClN3O5S
    7-chloro-4-oxo-6-sulfamoyl-3-<i>o</i>-tolyl-1,2,3,4-tetrahydro-quinazoline-2-carboxylic acid ethyl ester
    —— 1073171-83-1 C44H49N9O10S3
    —— 1072915-35-5 C20H16F6N4O5
    —— N-(m-toluenylaminocarbonyl)-methionine 55021-29-9 C13H18N2O3S
    N-(m-toluenylaminocarbonyl)-methionine
    —— N-[(2R)-1-[(4S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl]-3-methyl-1-oxobutan-2-yl]-2-hydroxy-3-methylbutanamide 946590-86-9 C23H35ClN2O4
    N-[(2R)-1-[(4S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl]-3-methyl-1-oxobutan-2-yl]-2-hydroxy-3-methylbutanamide
    —— 1,3,4,6-tetra-O-acetyl-2-deoxy-5a-carba-α-DL-galactopyranose 74517-37-6 C15H22O8
    1,3,4,6-tetra-O-acetyl-2-deoxy-5a-carba-α-DL-galactopyranose
    —— (R,S)-4-(4-amino-3,5-dibromophenyl)-2-(4-hydroxyphenoxyacetylamino)-1-{4-[2(2H)-oxo-1,3,4,5-tetrahydro-1,3-benzodiazepin-3-yl]-1-piperidinyl}-1,4-butanedione 349535-53-1 C32H33Br2N5O6
    (R,S)-4-(4-amino-3,5-dibromophenyl)-2-(4-hydroxyphenoxyacetylamino)-1-{4-[2(2H)-oxo-1,3,4,5-tetrahydro-1,3-benzodiazepin-3-yl]-1-piperidinyl}-1,4-butanedione
    —— (2S)-2-((tert-butoxycarbonyl)amino)-6-amino-N-[(1S)-1-methyl-2-phenyl-ethyl]hexanamide 849605-16-9 C20H33N3O3
    (2S)-2-((tert-butoxycarbonyl)amino)-6-amino-N-[(1S)-1-methyl-2-phenyl-ethyl]hexanamide
    —— N-Benzyloxycarbonyl-Gly-Ala-<2-(p-toluolsulfonyl)-aethylester> 20790-44-7 C22H26N2O7S
    N-Benzyloxycarbonyl-Gly-Ala-<2-(p-toluolsulfonyl)-aethylester>
    —— dibenzyl (2S,4R)-4-((1,3-dioxoisoindolin-2-yl)oxy)pyrrolidine-1,2-dicarboxylate 1015426-35-3 C28H24N2O7
    dibenzyl (2S,4R)-4-((1,3-dioxoisoindolin-2-yl)oxy)pyrrolidine-1,2-dicarboxylate
    —— [3S-(3α,3aα,5aβ,7E,9aα,9bβ)]-7-(Carboethoxymethylene)dodecahydro-3a-methyl-1H-benz[e]inden-3-ol acetate 169952-53-8 C20H30O4
    [3S-(3α,3aα,5aβ,7E,9aα,9bβ)]-7-(Carboethoxymethylene)dodecahydro-3a-methyl-1H-benz[e]inden-3-ol acetate
    —— DL-trans-2-Oxo-oxazolidin-4,5-dicarbonsaeure 19883-49-9 C5H5NO6
    DL-trans-2-Oxo-oxazolidin-4,5-dicarbonsaeure
    —— 2-Dimethylamino-hexanoic acid (4-amino-2,6-dimethyl-phenyl)-amide 83473-75-0 C16H27N3O
    2-Dimethylamino-hexanoic acid (4-amino-2,6-dimethyl-phenyl)-amide
    —— (S)-2-Benzyloxycarbonylamino-3-{4-[2-(5-methyl-2-phenyl-oxazol-4-yl)-ethoxy]-phenyl}-propionic acid methyl ester 374803-71-1 C30H30N2O6
    (S)-2-Benzyloxycarbonylamino-3-{4-[2-(5-methyl-2-phenyl-oxazol-4-yl)-ethoxy]-phenyl}-propionic acid methyl ester
    —— tert-butyl 4-[(1R)-1-({[(6S)-6-(5-chloro-2-methoxybenzyl)-3,7-dioxo-1-(2,4,6-trimethoxybenzyl)-1,4-diazepan-1-yl]carbonyl}amino)butyl]-2-nitrobenzoate 1312770-13-0 C39H47ClN4O11
    tert-butyl 4-[(1R)-1-({[(6S)-6-(5-chloro-2-methoxybenzyl)-3,7-dioxo-1-(2,4,6-trimethoxybenzyl)-1,4-diazepan-1-yl]carbonyl}amino)butyl]-2-nitrobenzoate
    —— N-methylnitrilotriacetamide 146377-45-9 C7H14N4O3
    N-methylnitrilotriacetamide
    —— 21587-06-4 C7H15BrO2Sn
    —— (2S,3S)-2-[(S)-2-((S)-2-Benzyloxycarbonylamino-propionylamino)-3-methyl-butyrylamino]-3-methyl-pentanoic acid methyl ester 142053-41-6 C23H35N3O6
    (2S,3S)-2-[(S)-2-((S)-2-Benzyloxycarbonylamino-propionylamino)-3-methyl-butyrylamino]-3-methyl-pentanoic acid methyl ester
    —— N-Difluorthiophosphoryl-acetylamid 37632-50-1 C2H4F2NOPS
    N-Difluorthiophosphoryl-acetylamid
    —— 2,2,2-trichloroethyl O-(3,4,6-tri-O-acetyl-2-azido-2-deoxy-α-D-galactopyranosyl)-(1<*>3)-4,6-di-O-acetyl-2-O-levulinoyl-β-D-galactopyranosyl 165397-84-2 C29H38Cl3N3O17
    2,2,2-trichloroethyl O-(3,4,6-tri-O-acetyl-2-azido-2-deoxy-α-D-galactopyranosyl)-(1<*>3)-4,6-di-O-acetyl-2-O-levulinoyl-β-D-galactopyranosyl
    —— (R)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-3-methyl-butyrylamino)-3-phenyl-propionylamino]-5-(tert-butyl-diphenyl-silanyloxy)-pentanoic acid 872983-86-3 C40H55N3O7Si
    (R)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-3-methyl-butyrylamino)-3-phenyl-propionylamino]-5-(tert-butyl-diphenyl-silanyloxy)-pentanoic acid
    —— L-Alanine (4-chloro-2-nitro)benzyl ester HCl salt 144619-22-7 C10H11ClN2O4*ClH
    L-Alanine (4-chloro-2-nitro)benzyl ester HCl salt
    —— (R)-N-(1-(3-(1-benzyl-1H-pyrazol-4-yl)-2-methylphenyl)ethyl)-5-hydroxy-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide 1466528-24-4 C24H23N5O4
    (R)-N-(1-(3-(1-benzyl-1H-pyrazol-4-yl)-2-methylphenyl)ethyl)-5-hydroxy-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide
    —— (4S)-N'-[(E)-(3-chlorophenyl)methylidene]-N-methyl-2-oxo-1,3-oxazolidine-4-carbohydrazide 1470363-18-8 C12H12ClN3O3
    (4S)-N'-[(E)-(3-chlorophenyl)methylidene]-N-methyl-2-oxo-1,3-oxazolidine-4-carbohydrazide
    —— phenyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl-(1->3)-2-O-benzyl-4,6-benzylidene-α-D-mannopyranoside 878806-04-3 C40H44O15
    phenyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl-(1->3)-2-O-benzyl-4,6-benzylidene-α-D-mannopyranoside
    —— 1442563-61-2 C30H41N5O11
    —— 1003888-75-2 C21H37N3O4Si
    —— tert-butyl 2-((3-(2-((3-(ethoxycarbonyl)thiophen-2-yl)carbamoyl)pyrrolidine-1-carbonyl)thiophen-2-yl)carbamoyl)pyrrolidine-1-carboxylate 1395642-50-8 C27H34N4O7S2
    tert-butyl 2-((3-(2-((3-(ethoxycarbonyl)thiophen-2-yl)carbamoyl)pyrrolidine-1-carbonyl)thiophen-2-yl)carbamoyl)pyrrolidine-1-carboxylate
    —— [(Z)-1-iodohex-1-en-3-yl] acetate 119662-85-0 C8H13IO2
    [(Z)-1-iodohex-1-en-3-yl] acetate
    —— 3-oxazolidin-2-ylidene-dihydro-furan-2-one 53405-32-6 C7H9NO3
    3-oxazolidin-2-ylidene-dihydro-furan-2-one
    —— 2(R,S)-methyl-4(S)-hydroxy-5(S)-amino-7(S)-isopropyl-8-[3-(methyl-sulfonyl-methoxy)-4-tert-butyl-phenyl]-octanoic acid (N-butyl) amide hydrochloride 956035-22-6 C28H50N2O5S*ClH
    2(R,S)-methyl-4(S)-hydroxy-5(S)-amino-7(S)-isopropyl-8-[3-(methyl-sulfonyl-methoxy)-4-tert-butyl-phenyl]-octanoic acid (N-butyl) amide hydrochloride
    —— <i>N</i>-[(3,5-diamino-6-chloro-pyrazine-2-carbonylcarbamimidoyl)-carbamoyl]-glycine ethyl ester 64077-86-7 C11H15ClN8O4
    <i>N</i>-[(3,5-diamino-6-chloro-pyrazine-2-carbonylcarbamimidoyl)-carbamoyl]-glycine ethyl ester
    —— 2-tert-Butoxycarbonylamino-3-methyl-butyric acid carboxymethyl ester 129397-94-0 C12H21NO6
    2-tert-Butoxycarbonylamino-3-methyl-butyric acid carboxymethyl ester
    —— 951442-46-9 C25H29F2N7O2
    —— 253154-40-4 C26H27Cl2N3O6
    —— 7-<D-2-(4-<1H-Imidazo<4,5-b>pyridin-2-yl)-methoxy>-benzoylamino)-2-phenylacetylamino>-cephalosporansaeure 66631-87-6 C32H28N6O8S
    7-<D-2-(4-<1H-Imidazo<4,5-b>pyridin-2-yl)-methoxy>-benzoylamino)-2-phenylacetylamino>-cephalosporansaeure