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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 4-(4-fluorophenylamino)-2,5-dihydro-5-oxo-2-phenylfuran-3-carboxylate 1174434-78-6 C19H16FNO4
    ethyl 4-(4-fluorophenylamino)-2,5-dihydro-5-oxo-2-phenylfuran-3-carboxylate
    —— H-Arg(Mts)-OBzl*TsOH 139024-43-4 C7H8O3S*C22H30N4O4S
    H-Arg(Mts)-OBzl*TsOH
    —— methyl (R,E)-2-amino-4-phenylbut-3-enoate hydrochloride 1370009-93-0 C11H13NO2*ClH
    methyl (R,E)-2-amino-4-phenylbut-3-enoate hydrochloride
    —— (+/-)-2-Methoxy-isoxazolidin-3,3-dicarbonsaeure-trans-methylamid-methylester 63224-56-6 C8H14N2O5
    (+/-)-2-Methoxy-isoxazolidin-3,3-dicarbonsaeure-trans-methylamid-methylester
    —— 4-isopropyl-1,5-cyclohexadiene-1-carboxylic acid methyl ester 13132-50-8 C11H16O2
    4-isopropyl-1,5-cyclohexadiene-1-carboxylic acid methyl ester
    —— 2,2'-(1,3-phenylene)bis(4-benzylideneoxazol-5(4H)-one) 180044-88-6 C26H16N2O4
    2,2'-(1,3-phenylene)bis(4-benzylideneoxazol-5(4H)-one)
    —— 4-phenyl-butane-1,1,2,3-tetracarboxylic acid tetraethyl ester 855242-87-4 C22H30O8
    4-phenyl-butane-1,1,2,3-tetracarboxylic acid tetraethyl ester
    —— diethyl 1-phenyl-3-(4-(2-fluoroethoxy)phenyl)-4,5-dihydro-1H-pyrazole-4,5-dicarboxylate 1338070-34-0 C23H25FN2O5
    diethyl 1-phenyl-3-(4-(2-fluoroethoxy)phenyl)-4,5-dihydro-1H-pyrazole-4,5-dicarboxylate
    —— 2-Methyl-3-diethylphosphinoyl-propionsaeure-propylester 7751-93-1 C11H23O3P
    2-Methyl-3-diethylphosphinoyl-propionsaeure-propylester
    —— ethyl 1-(4-chlorophenyl)-3-(methylthio)-5-(2-(thiazol-2-ylamino)acetamido)-1H-pyrazole-4-carboxylate 1390616-66-6 C18H18ClN5O3S2
    ethyl 1-(4-chlorophenyl)-3-(methylthio)-5-(2-(thiazol-2-ylamino)acetamido)-1H-pyrazole-4-carboxylate
    —— RS166C 1313032-20-0 C16H24N4O2
    RS166C
    —— 116857-19-3 C14H20N6O2
    —— Chloro-thioacetic acid S-[2-(2-tert-butoxycarbonylamino-acetylamino)-ethyl] ester 104071-73-0 C11H19ClN2O4S
    Chloro-thioacetic acid S-[2-(2-tert-butoxycarbonylamino-acetylamino)-ethyl] ester
    —— 1207346-30-2 C23H30BNO5
    —— rac-dimethyl 2-(((2R,3a'R,6'R,7a'R)-2',5,5''-trioxo-3',3a'-dihydro-2'H,5H,5'H,5''H-dispiro[furan-2,4'-benzofuran-6',2''-furan]-7a'(7'H)-yl)methyl)malonate 104127-30-2 C20H20O10
    rac-dimethyl 2-(((2R,3a'R,6'R,7a'R)-2',5,5''-trioxo-3',3a'-dihydro-2'H,5H,5'H,5''H-dispiro[furan-2,4'-benzofuran-6',2''-furan]-7a'(7'H)-yl)methyl)malonate
    —— Methyl (1S,2R)-2-amino-2-methylcyclopentanecarboxylate 566157-95-7 C8H15NO2
    Methyl (1S,2R)-2-amino-2-methylcyclopentanecarboxylate
    —— 4-Cyanamido-5-imidazolcarboxamid 58886-57-0 C5H5N5O
    4-Cyanamido-5-imidazolcarboxamid
    —— H-Phe-His-Gly-Leu-Met-NH2*HCl 103929-03-9 C28H42N8O5S*ClH
    H-Phe-His-Gly-Leu-Met-NH2*HCl
    —— 1L-(1,2,3,5/4)-1-O-Acetyl-4-O-benzyl-5-<(RS)-1,2-diacetoxyethyl>-2,3-O-isopropyliden-1,2,3,4-cyclohexantetrol 90626-81-6 C24H32O9
    1L-(1,2,3,5/4)-1-O-Acetyl-4-O-benzyl-5-<(RS)-1,2-diacetoxyethyl>-2,3-O-isopropyliden-1,2,3,4-cyclohexantetrol
    —— (2R,5R)-5-Allyl-2-[(R)-2-tert-butoxycarbonylamino-3-(tert-butyl-dimethyl-silanyloxy)-propionyl]-pyrrolidine-1,2-dicarboxylic acid 2-benzyl ester 1-methyl ester 372187-46-7 C31H48N2O8Si
    (2R,5R)-5-Allyl-2-[(R)-2-tert-butoxycarbonylamino-3-(tert-butyl-dimethyl-silanyloxy)-propionyl]-pyrrolidine-1,2-dicarboxylic acid 2-benzyl ester 1-methyl ester
    —— N-{2-[2-(2-amino-ethoxy)-ethoxy]-ethyl}-2-(6H-11,12-didehydro-dibenzo[a,e]cycloocten-5-ylidene- aminooxy)-acetamide 1158815-56-5 C24H27N3O4
    N-{2-[2-(2-amino-ethoxy)-ethoxy]-ethyl}-2-(6H-11,12-didehydro-dibenzo[a,e]cycloocten-5-ylidene- aminooxy)-acetamide
    —— 4-(β-Acetamidoethyl)benzene-N-<4-phenylenesulfamido-5-(2-ethyl-1,3,4-thiadiazolyl)>sulfonamide 112557-13-8 C20H23N5O5S3
    4-(β-Acetamidoethyl)benzene-N-<4-phenylenesulfamido-5-(2-ethyl-1,3,4-thiadiazolyl)>sulfonamide
    —— (1'S"R)-1-(carbomethoxyethyl)-2-carbamoylaziridine 95638-96-3 C7H12N2O3
    (1'S"R)-1-(carbomethoxyethyl)-2-carbamoylaziridine
    —— Boc-(R)-β<sup>3</sup>-HVal-(S)-β<sup>3</sup>-HAla-β<sup>3</sup>-HLeu-trans-ACHC-(R)-β<sup>3</sup>-HVal-(S)-β<sup>3</sup>-HAla-(S)-β<sup>3</sup>-HLeu-OMe 312710-83-1 C47H85N7O10
    Boc-(R)-β<sup>3</sup>-HVal-(S)-β<sup>3</sup>-HAla-β<sup>3</sup>-HLeu-trans-ACHC-(R)-β<sup>3</sup>-HVal-(S)-β<sup>3</sup>-HAla-(S)-β<sup>3</sup>-HLeu-OMe
    —— methyl 3-amino-3-cyclopropylpropanoate hydrochloride 1384429-30-4 C7H13NO2*ClH
    methyl 3-amino-3-cyclopropylpropanoate hydrochloride
    —— (2S)-2-amino-N-[5-[(6-bromo-2-methoxynaphthalen-1-yl)methyl]-4-oxospiro[3H-1,5-benzoxazepine-2,4'-oxane]-3-yl]butanamide 1562194-21-1 C29H32BrN3O5
    (2S)-2-amino-N-[5-[(6-bromo-2-methoxynaphthalen-1-yl)methyl]-4-oxospiro[3H-1,5-benzoxazepine-2,4'-oxane]-3-yl]butanamide
    —— 1231734-49-8 C10H20N2O4
    —— ethyl 2-(1-(5,5-dimethyl-2,4-dioxo-dihydrofuran(5H)-3-ylidene)propylamino)acetate 1254960-51-4 C13H19NO5
    ethyl 2-(1-(5,5-dimethyl-2,4-dioxo-dihydrofuran(5H)-3-ylidene)propylamino)acetate
    —— 1256343-02-8 C37H38ClN4O3S*F
    —— 3-hydroxy-3-pentylpentanedioic acid 117726-45-1 C10H18O5
    3-hydroxy-3-pentylpentanedioic acid
    —— 3-Methyl-N-[4-(4-nitro-benzenesulfonyl)-phenyl]-2-{[1-(4-nitro-phenyl)-meth-(E)-ylidene]-amino}-butyramide 78428-74-7 C24H22N4O7S
    3-Methyl-N-[4-(4-nitro-benzenesulfonyl)-phenyl]-2-{[1-(4-nitro-phenyl)-meth-(E)-ylidene]-amino}-butyramide
    —— methyl (E)-3-[5-[[(2R)-1-(cycloheptylamino)-1-oxopropan-2-yl]amino]pyrazin-2-yl]prop-2-enoate 1035216-61-5 C18H26N4O3
    methyl (E)-3-[5-[[(2R)-1-(cycloheptylamino)-1-oxopropan-2-yl]amino]pyrazin-2-yl]prop-2-enoate
    —— (S)-6-[Benzyloxycarbonylmethyl-(4-nitro-benzenesulfonyl)-amino]-2-tert-butoxycarbonylamino-hexanoic acid tert-butyl ester 781661-58-3 C30H41N3O10S
    (S)-6-[Benzyloxycarbonylmethyl-(4-nitro-benzenesulfonyl)-amino]-2-tert-butoxycarbonylamino-hexanoic acid tert-butyl ester
    —— 1-(tert-butylamino)-2-methyl-4-morpholino-1,3,4-trioxobutan-2-yl pivalate 1592250-52-6 C18H30N2O6
    1-(tert-butylamino)-2-methyl-4-morpholino-1,3,4-trioxobutan-2-yl pivalate
    —— (2R,6S,12Z,13aS,14aR,16aS)-5'-ethyl-6-{[(1-ethyl-1H-pyrazol-3-yl)carbonyl]amino}-9'-methoxy-N-[(1-methylcyclopropyl)sulfonyl]-5,16-dioxo-1,1',2',6,7,8,9,10,11,13a,14,15,16,16a-tetradecahydrospiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,3'-pyrano[2,3-c]quinoline]-14a(5H)-carboxamide 1565776-34-2 C42H53N7O8S
    (2R,6S,12Z,13aS,14aR,16aS)-5'-ethyl-6-{[(1-ethyl-1H-pyrazol-3-yl)carbonyl]amino}-9'-methoxy-N-[(1-methylcyclopropyl)sulfonyl]-5,16-dioxo-1,1',2',6,7,8,9,10,11,13a,14,15,16,16a-tetradecahydrospiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,3'-pyrano[2,3-c]quinoline]-14a(5H)-carboxamide
    —— (2E,4R,5S)-5-[(2S)-2-benzyloxycarbonylamino-3-phenylpropionylamino]-4-(tert-butyl-dimethylsilanyloxy)-7-phenyl-hept-2-enoic acid ethyl ester 1000981-25-8 C38H50N2O6Si
    (2E,4R,5S)-5-[(2S)-2-benzyloxycarbonylamino-3-phenylpropionylamino]-4-(tert-butyl-dimethylsilanyloxy)-7-phenyl-hept-2-enoic acid ethyl ester
    —— 2-methylallyl hex-2-ynoate 1130964-96-3 C10H14O2
    2-methylallyl hex-2-ynoate
    —— (1S,3R,4S,5S)-4-(Bis-methoxycarbonyl-methyl)-5-methoxycarbonylmethyl-2-oxo-cyclopentane-1,3-dicarboxylic acid dimethyl ester 105543-52-0 C17H22O11
    (1S,3R,4S,5S)-4-(Bis-methoxycarbonyl-methyl)-5-methoxycarbonylmethyl-2-oxo-cyclopentane-1,3-dicarboxylic acid dimethyl ester
    —— [(S)-Beg]2-OEt 316159-47-4 C18H36N2O3
    [(S)-Beg]2-OEt
    —— ethyl (2S)-2-amino-3-methoxypropanoate hydrochloride 2126143-96-0 C6H14ClNO3
    ethyl (2S)-2-amino-3-methoxypropanoate hydrochloride
    —— Boc-Val-ψ(NH-CO-NH)-Phe-OH 1051456-53-1 C19H29N3O5
    Boc-Val-ψ(NH-CO-NH)-Phe-OH
    —— 4-Amino-2-propylamino-buttersaeure 98433-19-3 C7H16N2O2
    4-Amino-2-propylamino-buttersaeure
    —— propan-2-yl (2S)-2-[(3S)-3-[(tert-butoxycarbonyl)amino]pyrrolidin-1-yl]-3-(4,5-dihydroimidazo[1,5-a]quinolin-3-yl)propanoate 1277173-29-1 C26H36N4O4
    propan-2-yl (2S)-2-[(3S)-3-[(tert-butoxycarbonyl)amino]pyrrolidin-1-yl]-3-(4,5-dihydroimidazo[1,5-a]quinolin-3-yl)propanoate
    —— N-Fmoc-Pro-Phe-Pro-OBu<sup>t</sup> 221689-37-8 C38H43N3O6
    N-Fmoc-Pro-Phe-Pro-OBu<sup>t</sup>
    —— 2(S)-(1-aza-2,2-dimethyl-3-oxa-5(S)-phenylcyclopent-1-yl)-4(S)-isopropyl-1-oxotetrahydrofuran 159267-70-6 C18H25NO3
    2(S)-(1-aza-2,2-dimethyl-3-oxa-5(S)-phenylcyclopent-1-yl)-4(S)-isopropyl-1-oxotetrahydrofuran
    —— RRPWIL 161929-00-6 C40H65N13O7
    RRPWIL
    —— 1234493-91-4 C51H76N12O11S2
    —— 2-(1-(1-(2-(dimethylamino)acetyl)piperidin-4-yl)ethylamino)-4-(5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidine-5-carbonitrile 1036025-91-8 C24H27F3N8O
    2-(1-(1-(2-(dimethylamino)acetyl)piperidin-4-yl)ethylamino)-4-(5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidine-5-carbonitrile
    —— Cyclopropan-1,1-dicarbonsaeure-aethylester-cyclohexylamid 1558-88-9 C13H21NO3
    Cyclopropan-1,1-dicarbonsaeure-aethylester-cyclohexylamid
    —— 1399148-21-0 C23H24BrNO4