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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
    —— 4-{[3-(1-carboxypropyl)benzo[d]thiazol-2(3H)-ylidene]carbamoyl}benzoic acid 1428626-32-7 C19H16N2O5S
    —— (2R,5S)-2-t-Butyl-5-t-butylthio-3-methyl-4-oxo-1-imidazolidincarbonsaeure-t-butylester 133984-67-5 C17H32N2O3S
    —— (2S,3R)-benzyl-[3-methyl-3-(4-methoxyphenoxy)-2-(2-nitrobenzenesulfonylamino)]-pent-4-ynoate 960595-91-9 C26H24N2O8S
    —— 3,5-Difluoro-2,4,4,6-tetrakis-methoxycarbonyl-hepta-2,5-dienedioic acid dimethyl ester 58975-77-2 C17H18F2O12
    —— methyl 4-[6-methoxy-2,2-dimethyl-(3aR,5R,6S,6aR)-perhydrofuro[2,3-d][1,3]dioxol-5-yl]-3-methoxy(phenyl)methylcarboxamido-(3S)-butanoate 1177403-55-2 C22H31NO8
    —— 2-Benzylsulfanylthiocarbonylamino-3-[1-dimethylamino-meth-(E)-ylidene]-4-oxo-pentanoic acid ethyl ester 113623-67-9 C18H24N2O3S2
    —— 1258832-24-4 C32H38N6O6
    —— 1150306-50-5 C16H24O4
    —— 7<i>c</i>-iodo-3-methyl-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2,2-dicarboxylic acid dimethyl ester 53354-25-9 C11H12INO5S
    —— [(2S,3R,4R,5R,6S)-3-acetyloxy-2-[(2S)-3-amino-1-[[(2S,3R)-2-(methoxycarbonylamino)-3-(2-methoxyethoxymethoxy)butanoyl]amino]-2-(2-methoxyethoxymethoxy)-3-sulfanylidenepropoxy]-6-methyl-5-(2,2,2-trichloroethoxycarbonylamino)oxan-4-yl] acetate 368836-02-6 C30H49Cl3N4O17S
    —— 6-Methoxy-azulene-1,3-dicarboxylic acid 58312-58-6 C13H10O5
    —— (6R,12S)-1-aza-3-(pyroglutamylamino)-6-[(tert-butyldimethylsiloxy)methyl]-4-phenyl-2-oxobicyclo[4.3.0]non-3-ene 325460-76-2 C26H37N3O4Si
    —— benzyl 2-(7-{N-[1S,3R,4S,5R]-(1,3,4,5-tetraacetoxycyclohexanoyl)glycyl}aminocoumarin-4-yl)acetate 912840-48-3 C35H36N2O14
    —— t-butyl 3-acetoxymethyl-7α-methoxy-2α-methyl-3-cephem-4-carboxylate 1,1-dioxide 95671-94-6 C16H23NO8S
    —— N-(4-(aminomethyl)-4-(4-methylpiperazin-1-yl)piperidin-1-yl)-2-(1-(3-(trifluoromethyl)phenylsulfonyl)piperidine-2-yl)ethanone 1186241-34-8 C25H38F3N5O3S
    —— 1473387-53-9 C50H55Br2F2N9O6
    —— 3-amino-2-ethoxy-propionic acid ethyl ester trifluoroacetic acid salt 944154-56-7 C2HF3O2*C7H15NO3
    —— (3S,4S)-4-(tert-Butyl-dimethyl-silanyloxy)-2-((R)-2-oxo-oxazolidine-4-carbonyl)-2,3,4,5-tetrahydro-pyridazine-3-carboxylic acid isobutyl ester 338459-19-1 C19H33N3O6Si
    —— (R)-2-(N-(2-azidoethyl)-4-(2-fluoroethoxy)phenylsulfonamido)-3-methylbutanoic acid 1449846-38-1 C15H21FN4O5S
    —— 2-acetoxymethyl-1,3,3-trimethyl-6-oxo-1,4-cyclohexadiene 123887-32-1 C12H16O3
    —— 148797-76-6 C42H53NO9
    —— 6-Acetoxy-5,5,6-trimethylheptannitril 85698-83-5 C12H21NO2
    —— Boc-Tyr-Cys(MBzl)-Cys(MBzl)-Glu(OBu<sup>t</sup>)-Leu-N2H3 92465-91-3 C51H73N7O10S2
    —— N-(2-(tert-butylamino)-1-(4-methoxyphenyl)-2-oxoethyl)-4,4-dimethyl-N-(prop-2-ynyl)pent-2-ynamide 1448150-14-8 C23H30N2O3
    —— (4S,3'R,αS)-3-{3'-[N-benzyl-N-(α-methylbenzyl)amino]-4'-methylpentanoyl}-4-benzyloxazolidin-2-one 1245927-20-1 C31H36N2O3
    —— 683205-81-4 C26H33N3O6S
    —— 1-Cyano-7-methyl-bicyclo[4.2.0]octa-2,4-diene-7-carboxylic acid methyl ester 85696-33-9 C12H13NO2
    —— 1-Carbethoxy-bicyclo<4.3.0>nonan-5-on 42894-42-8 C12H18O3
    —— dimethyl (1<i>RS</i>,2<i>RS</i>)-3-<i>tert</i>-butoxymethyl-2-methyl-Δ<sup>4</sup>-thiazoline-2,5-carboxylate 1-oxide 62786-62-3 C13H21NO6S
    —— (1R,3S,4S)-N-[(1S)-1-cyano-2-[4-(5-cyanopyrazin-2-yl)phenyl]ethyl]-2-azabicyclo[2.2.1]heptane-3-carboxamide 1428665-64-8 C21H20N6O
    —— L-2-p-Toluolsulfonylamino-3-amino-propionsaeure-methylester 113299-00-6 C11H16N2O4S
    —— (Z)-diethyl 1-benzyl-5-oxo-3-propylidenepyrrolidine-2,2-dicarboxylate 1383445-16-6 C20H25NO5
    —— Ac-(L-Iva)4-OH 845881-57-4 C22H40N4O6
    —— (1R,2S,5S,8R,9R)-8-acetyloxy-9-acetyloxymethyl-2-formyloxy-5-methylbicyclo<3.3.1>-3-nonene 163800-38-2 C16H22O6
    —— methyl 2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1->4)-α-L-rhamnopyranoside 1221265-25-3 C41H40O14
    —— dimethyl 4-iodomethyl-3-(trimethylsilyl)cyclopentane-1,1-dicarboxylate 123508-05-4 C13H23IO4Si
    —— Ile-Cys(Trt)-Arg(Tos)-HCl 62675-72-3 C41H50N6O6S2*ClH
    —— p-(3'-phenylpropionylamino)o-methoxyzimtsaeureamid 61870-47-1 C19H20N2O3
    —— Aethyl-N-<cyan-(methoxycarbonyl)-methyl>-formimidat 52579-15-4 C7H10N2O3
    —— (S)-2-{(S)-2-[(S)-2-((R)-2-tert-Butoxycarbonylamino-3-hydroxy-propionylamino)-3-(4-hydroxy-3,5-diiodo-phenyl)-propionylamino]-3-hydroxy-propionylamino}-4-methylsulfanyl-butyric acid methyl ester 62129-59-3 C26H38I2N4O10S
    —— 1-(1,3-Dimethylureido)-3,3,4,4-tetramethylazetidin-2-carbonsaeure 53400-26-3 C11H21N3O3
    —— 1-Acetoxy-2-methoxymethyl-3-cyanomethyl-4-acetyl-cyclopentan 56306-63-9 C13H19NO4
    —— 3-Cyano-1-methyl-cyclopent-3-enecarboxylic acid methyl ester 51096-97-0 C9H11NO2
    —— N-(1-Chloro-2,2,2-trifluoro-1-trifluoromethyl-ethyl)-2,2,2-trifluoro-acetamide 52225-61-3 C5HClF9NO
    —— Hexaacetyl-muco-inosadiamin-(1,3) 53776-73-1 C18H26N2O10
    —— 3-(4-bromo-2,3,5,6-tetradeuterio-phenyl)-5-(2-methylsulfanyl-ethyl)-2-thioxo-imidazolidin-4-one 61357-89-9 C12H13BrN2OS2
    —— 56013-98-0 C16H21BrO7
    —— [2-Methyl-1-(pyridin-2-ylcarbamoyl)-propyl]-carbamic acid benzyl ester 56414-84-7 C18H21N3O3
    —— dimethyl 4,8,12,16,20-pentamethyl-4,8,12,16,20-pentaazatricosane-1,23-dioate 888011-58-3 C25H53N5O4
    —— 89616-69-3 C17H23NO7