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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 2-{4-β-D-ribofuranosyl[1,2,5]thiadiazolo[3,4-d]pyrimidine-5,7(4H,6H)-dion-6-yl}acetate 1193379-22-4 C13H16N4O8S
    ethyl 2-{4-β-D-ribofuranosyl[1,2,5]thiadiazolo[3,4-d]pyrimidine-5,7(4H,6H)-dion-6-yl}acetate
    —— (2S,5R,6R)-3,3-Dimethyl-4,4,7-trioxo-6-(2,2,2-trichloro-ethoxycarbonylsulfanylmethyl)-4λ6-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzhydryl ester 615551-73-0 C25H24Cl3NO7S2
    (2S,5R,6R)-3,3-Dimethyl-4,4,7-trioxo-6-(2,2,2-trichloro-ethoxycarbonylsulfanylmethyl)-4λ6-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzhydryl ester
    —— Boc-cyclo<Cys-Leu-Phe-Cys>-OMe 153824-52-3 C27H40N4O7S2
    Boc-cyclo<Cys-Leu-Phe-Cys>-OMe
    —— 2-{5-[2-(tert-butyl-dimethyl-silanyloxy)-pentyl]-tetrahydro-furan-2-yl}-propionic acid 1-{1-[5-(2-tert-butoxycarbonylamino-pentyl)-tetrahydro-furan-2-yl]-ethyl}-2-[5-(1-methoxycarbonyl-ethyl)-tetrahydro-furan-2-yl]-propyl ester 482626-66-4 C45H83NO10Si
    2-{5-[2-(tert-butyl-dimethyl-silanyloxy)-pentyl]-tetrahydro-furan-2-yl}-propionic acid 1-{1-[5-(2-tert-butoxycarbonylamino-pentyl)-tetrahydro-furan-2-yl]-ethyl}-2-[5-(1-methoxycarbonyl-ethyl)-tetrahydro-furan-2-yl]-propyl ester
    —— N-isopropyl-2(1-phthalimido)propionanilide 343839-97-4 C20H20N2O3
    N-isopropyl-2(1-phthalimido)propionanilide
    —— 5-nitro-1-SEM-3-methoxycarbonylmethyl 2,4(1H,3H)pyrimidinedione 1422537-42-5 C13H21N3O7Si
    5-nitro-1-SEM-3-methoxycarbonylmethyl 2,4(1H,3H)pyrimidinedione
    —— (S)-2-Benzyloxycarbonylamino-3-[(S)-3-(4-methoxy-phenyl)-2-methylamino-propionyloxy]-butyric acid allyl ester; compound with trifluoro-acetic acid 117710-23-3 C2HF3O2*C26H32N2O7
    (S)-2-Benzyloxycarbonylamino-3-[(S)-3-(4-methoxy-phenyl)-2-methylamino-propionyloxy]-butyric acid allyl ester; compound with trifluoro-acetic acid
    —— 1'-Cyanoethyl-2,4,6-tri-O-acetyl-3-deoxy-α-D-erythro-hex-2-enpyranosid 38659-22-2 C15H19NO8
    1'-Cyanoethyl-2,4,6-tri-O-acetyl-3-deoxy-α-D-erythro-hex-2-enpyranosid
    —— 2-(1(2)<i>H</i>-indazol-3-ylhydrazono)-3-oxo-butyric acid ethyl ester 51271-54-6 C13H14N4O3
    2-(1(2)<i>H</i>-indazol-3-ylhydrazono)-3-oxo-butyric acid ethyl ester
    —— Z-Ala-Ala-Gly(Ph)-NH-p-Ph-NO2 61075-59-0 C28H29N5O7
    Z-Ala-Ala-Gly(Ph)-NH-p-Ph-NO2
    —— 1-[(E)-3-Bromo-4-oxo-4-(4-pentyloxy-phenyl)-but-2-enoylamino]-cyclohexanecarboxylic acid ethyl ester 62105-80-0 C24H32BrNO5
    1-[(E)-3-Bromo-4-oxo-4-(4-pentyloxy-phenyl)-but-2-enoylamino]-cyclohexanecarboxylic acid ethyl ester
    —— 5-Oxo-4-propoxy-1-propyl-cyclopent-3-ene-1,3-dicarboxylic acid diethyl ester 65502-28-5 C17H26O6
    5-Oxo-4-propoxy-1-propyl-cyclopent-3-ene-1,3-dicarboxylic acid diethyl ester
    —— (4R,5R)-trans-4,5-bis(tert-butyloxycarbonylamino)-1,2-dithiane 685530-89-6 C14H26N2O4S2
    (4R,5R)-trans-4,5-bis(tert-butyloxycarbonylamino)-1,2-dithiane
    —— Chloro-[3-(chloro-methoxycarbonyl-methyl)-5-hydroxy-adamantan-1-yl]-acetic acid methyl ester 58589-95-0 C16H22Cl2O5
    Chloro-[3-(chloro-methoxycarbonyl-methyl)-5-hydroxy-adamantan-1-yl]-acetic acid methyl ester
    —— 62526-08-3 C20H17N5O3
    —— 1440972-52-0 C26H31F3O6
    —— AcNH-L-TOPP(OH)-L-Ala-OH 1352788-72-7 C21H28N4O7
    AcNH-L-TOPP(OH)-L-Ala-OH
    —— 1,5-anhydro-2,3-dideoxy-3-{[(1R,3S)-3-ethyl-3-({(1S,4S)-5-[6-(trifluoromethyl)pyridin-2-yl]-2,5-diazabicyclo[2.2.1]hept-2-yl}carbonyl)cyclopentyl]amino}-4-O-methyl-D-erythro-pentitol 1228111-56-5 C25H35F3N4O3
    1,5-anhydro-2,3-dideoxy-3-{[(1R,3S)-3-ethyl-3-({(1S,4S)-5-[6-(trifluoromethyl)pyridin-2-yl]-2,5-diazabicyclo[2.2.1]hept-2-yl}carbonyl)cyclopentyl]amino}-4-O-methyl-D-erythro-pentitol
    —— 13,15,16,18-Tetrakis(tert-butoxycarbonyl)tricyclo<10.3.3.0<sup>1,12</sup>>octadecane-14,17-dione 130156-18-2 C38H60O10
    13,15,16,18-Tetrakis(tert-butoxycarbonyl)tricyclo<10.3.3.0<sup>1,12</sup>>octadecane-14,17-dione
    —— isopropyl 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-(1->3)-4-O-acetyl-2,6-di-O-benzoyl-β-D-galactopyranosyl-(1->4)-6-O-tert-butyldimethylsilyl-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside 478245-07-7 C65H74N2O23SSi
    isopropyl 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-(1->3)-4-O-acetyl-2,6-di-O-benzoyl-β-D-galactopyranosyl-(1->4)-6-O-tert-butyldimethylsilyl-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside
    —— triethyl 5-methyl-1,4,6-(1,2-dihydropyridazine)tricarboxylate 117632-62-9 C14H20N2O6
    triethyl 5-methyl-1,4,6-(1,2-dihydropyridazine)tricarboxylate
    —— methyl 2-chloro-5-methylcyclohex-1-enecarboxylate 1315589-75-3 C9H13ClO2
    methyl 2-chloro-5-methylcyclohex-1-enecarboxylate
    —— (2S)-2-acetamido-N-tert-butyl-3-hydroxypropanamide 154094-52-7 C9H18N2O3
    (2S)-2-acetamido-N-tert-butyl-3-hydroxypropanamide
    —— 2-(1,3-Dioxo-2-phenyl-indan-2-yl)-N-[((S)-1-hydrazinocarbonyl-3-methyl-butylcarbamoyl)-methyl]-acetamide 60425-87-8 C25H28N4O5
    2-(1,3-Dioxo-2-phenyl-indan-2-yl)-N-[((S)-1-hydrazinocarbonyl-3-methyl-butylcarbamoyl)-methyl]-acetamide
    —— Cyclopentyl-dioxymethylenacetacetat 56691-55-5 C10H16O5
    Cyclopentyl-dioxymethylenacetacetat
    —— 51988-47-7 C75H93N17O15S
    —— 4-({[<i>N</i>-(2,6-diamino-5-nitro-pyrimidin-4-yl)-glycyl]-amino}-methyl)-benzoic acid 53661-95-3 C14H15N7O5
    4-({[<i>N</i>-(2,6-diamino-5-nitro-pyrimidin-4-yl)-glycyl]-amino}-methyl)-benzoic acid
    —— 64861-96-7 C7H15NO2
    —— Z-His(Z)-Pro-NH-DOD 40917-52-0 C42H43N5O8
    Z-His(Z)-Pro-NH-DOD
    —— 1-(Dichloro-methyl-silanyl)-4-oxa-tricyclo[5.2.1.0<sup>2,6</sup>]dec-8-ene-3,5-dione 46474-96-8 C10H10Cl2O3Si
    1-(Dichloro-methyl-silanyl)-4-oxa-tricyclo[5.2.1.0<sup>2,6</sup>]dec-8-ene-3,5-dione
    —— 55357-48-7 2Br*C10H21N2O2*H
    —— N-Z-DL-Phe-L-Leu-L-Tyr-OMe 55565-52-1 C33H39N3O7
    N-Z-DL-Phe-L-Leu-L-Tyr-OMe
    —— 2-Chloro-N-[2-(4-chloro-2-methyl-phenoxy)-ethyl]-N-o-tolyl-acetamide 61072-11-5 C18H19Cl2NO2
    2-Chloro-N-[2-(4-chloro-2-methyl-phenoxy)-ethyl]-N-o-tolyl-acetamide
    —— 57199-18-5 C15H18HgO6
    —— (5R,7S,10S,12R)-10-cyclopentyl-N-{(1R,2S)-1-[(cyclopropylsulfonyl)carbamoyl]-2-ethenylcyclopropyl}-12-methyl-3,9-dioxo-6,7,9,10,11,12,13,14,15,16,17,18-dodecahydro-1H,5H-2,22:5,8-dimethano-4,2,8,11-benzoxatriazacycloicosine-7(3H)-carboxamide 1179843-11-8 C38H53N5O7S
    (5R,7S,10S,12R)-10-cyclopentyl-N-{(1R,2S)-1-[(cyclopropylsulfonyl)carbamoyl]-2-ethenylcyclopropyl}-12-methyl-3,9-dioxo-6,7,9,10,11,12,13,14,15,16,17,18-dodecahydro-1H,5H-2,22:5,8-dimethano-4,2,8,11-benzoxatriazacycloicosine-7(3H)-carboxamide
    —— N<sub>α</sub>-diphenylphosphinoylisoleucylvaline methyl ester 94989-53-4 C24H33N2O4P
    N<sub>α</sub>-diphenylphosphinoylisoleucylvaline methyl ester
    —— (2S)-1-[2-[[1-[[(1R,2S,6S,9R)-4,4-dimethyl-11-oxo-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl]-4-methylpiperidin-4-yl]amino]acetyl]pyrrolidine-2-carbonitrile 1187320-18-8 C23H34N4O7
    (2S)-1-[2-[[1-[[(1R,2S,6S,9R)-4,4-dimethyl-11-oxo-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-6-yl]methyl]-4-methylpiperidin-4-yl]amino]acetyl]pyrrolidine-2-carbonitrile
    —— 804557-90-2 C62H83N13O13
    —— acetic acid (1R,2S)-2-[((2S)-1-formylpyrrolidine-2-carbonyl)amino]-1,2-diphenylethyl ester 898281-85-1 C22H24N2O4
    acetic acid (1R,2S)-2-[((2S)-1-formylpyrrolidine-2-carbonyl)amino]-1,2-diphenylethyl ester
    —— methyl (E)-3-(dimethylphenylsilyl)-3-phenylacryloyl-L-phenylalaninate 1610944-20-1 C27H29NO3Si
    methyl (E)-3-(dimethylphenylsilyl)-3-phenylacryloyl-L-phenylalaninate
    —— 1202655-19-3 C22H35N3O7S
    —— (3S,7R,7aR)-6-Benzoyl-2,2-dimethyl-5-oxo-7-phenylacetylamino-hexahydro-imidazo[5,1-b]thiazole-3-carboxylic acid 2,2-dimethyl-propionyloxymethyl ester 104430-30-0 C29H33N3O7S
    (3S,7R,7aR)-6-Benzoyl-2,2-dimethyl-5-oxo-7-phenylacetylamino-hexahydro-imidazo[5,1-b]thiazole-3-carboxylic acid 2,2-dimethyl-propionyloxymethyl ester
    —— 1522098-87-8 C7H11ClNO3*Na
    —— 4-Bromo-buta-2,3-dienoic acid 4-bromo-but-3-ynyl ester 38470-48-3 C8H6Br2O2
    4-Bromo-buta-2,3-dienoic acid 4-bromo-but-3-ynyl ester
    —— (1R,2R)-2-(acetyloxy)-2-(7R,8R)-7-[(acetyloxy)methyl]-4,5-dimethoxy-7,8-dihydro[1,3]dioxolo[4,5-g]isoquinolin-8-yl-1-methylethyl acetate 1187042-36-9 C22H27NO10
    (1R,2R)-2-(acetyloxy)-2-(7R,8R)-7-[(acetyloxy)methyl]-4,5-dimethoxy-7,8-dihydro[1,3]dioxolo[4,5-g]isoquinolin-8-yl-1-methylethyl acetate
    —— Z(OMe)-His(MBS)-Pro-NH2 74528-29-3 C27H31N5O8S
    Z(OMe)-His(MBS)-Pro-NH2
    —— 2-[Cyclopropanecarbonyl-(2-iodo-phenyl)-amino]-propionic acid methyl ester 58234-83-6 C14H16INO3
    2-[Cyclopropanecarbonyl-(2-iodo-phenyl)-amino]-propionic acid methyl ester
    —— 5,11,17,23-tetra-tert-butyl-25,27-dimethoxy-26,28-bis(glycyl-carbonylmethoxy)calix[4]arene 1258625-73-8 C54H70N2O10
    5,11,17,23-tetra-tert-butyl-25,27-dimethoxy-26,28-bis(glycyl-carbonylmethoxy)calix[4]arene
    —— 6-(2-dibenzylamino-acetylamino)-benzo[b]thiophene-2-carboxylic acid hydroxyamide 850073-56-2 C25H23N3O3S
    6-(2-dibenzylamino-acetylamino)-benzo[b]thiophene-2-carboxylic acid hydroxyamide
    —— 195878-12-7 C21H37NO6