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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 4,5-di(4-methoxyphenyl)isothiazoliumbromid-2-acetate 1041424-86-5 Br*C21H22NO4S
    ethyl 4,5-di(4-methoxyphenyl)isothiazoliumbromid-2-acetate
    —— (S)-2-Amino-2-(2,2-dimethoxy-ethyl)-3-methyl-butyric acid methyl ester 312912-96-2 C10H21NO4
    (S)-2-Amino-2-(2,2-dimethoxy-ethyl)-3-methyl-butyric acid methyl ester
    —— 1228439-93-7 C25H28F3NO4
    —— ((1S,2S)-2-Hydroxy-1-methoxymethyl-propyl)-carbamic acid ethyl ester 62365-22-4 C8H17NO4
    ((1S,2S)-2-Hydroxy-1-methoxymethyl-propyl)-carbamic acid ethyl ester
    —— (S)-2-Benzylamino-3-(4-methoxy-phenyl)-propionic acid methyl ester 57955-97-2 C18H21NO3
    (S)-2-Benzylamino-3-(4-methoxy-phenyl)-propionic acid methyl ester
    —— tert-butyl (3R)-3-[[(2S)-3-[4-[(2,6-dichlorobenzoyl)amino]phenyl]-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]carbamoyl]thiomorpholine-4-carboxylate 253155-08-7 C30H37Cl2N3O6S
    tert-butyl (3R)-3-[[(2S)-3-[4-[(2,6-dichlorobenzoyl)amino]phenyl]-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]carbamoyl]thiomorpholine-4-carboxylate
    —— N-prenyl-N'-Boc-L-tryptophyl-L-proline methyl ester 310462-34-1 C27H37N3O5
    N-prenyl-N'-Boc-L-tryptophyl-L-proline methyl ester
    —— (3S)-N-[3-(2-methylpyridin-4-yl)-1H-indazol-5-yl]-3-methylsulfanyl-1-[2-oxo-2-[4-(5-pyrimidin-2-yl-1,3-thiazol-2-yl)-3,6-dihydro-2H-pyridin-1-yl]ethyl]pyrrolidine-3-carboxamide 1093063-25-2 C33H33N9O2S2
    (3S)-N-[3-(2-methylpyridin-4-yl)-1H-indazol-5-yl]-3-methylsulfanyl-1-[2-oxo-2-[4-(5-pyrimidin-2-yl-1,3-thiazol-2-yl)-3,6-dihydro-2H-pyridin-1-yl]ethyl]pyrrolidine-3-carboxamide
    —— (E)-8-(2-(diethylamino)ethylamino)-7-((naphthalen-1-yloxy)methyl)-8-oxo-6-octene acid methyl ester 936221-86-2 C26H36N2O4
    (E)-8-(2-(diethylamino)ethylamino)-7-((naphthalen-1-yloxy)methyl)-8-oxo-6-octene acid methyl ester
    —— (3S)-1-[2-[4-(2,5-difluoro-4-pyrimidin-2-ylphenyl)-3,6-dihydro-2H-pyridin-1-yl]-2-oxoethyl]-3-methoxy-N-[3-(2-propan-2-ylpyrimidin-4-yl)-1H-indazol-5-yl]pyrrolidine-3-carboxamide 1093062-54-4 C37H37F2N9O3
    (3S)-1-[2-[4-(2,5-difluoro-4-pyrimidin-2-ylphenyl)-3,6-dihydro-2H-pyridin-1-yl]-2-oxoethyl]-3-methoxy-N-[3-(2-propan-2-ylpyrimidin-4-yl)-1H-indazol-5-yl]pyrrolidine-3-carboxamide
    —— (E)-4-((4-(2-(3,5-dimethoxybenzylidene)hydrazinecarbonyl)phenyl)amino)-N-(2-hydroxyethyl)butanamide 1292823-84-7 C22H28N4O5
    (E)-4-((4-(2-(3,5-dimethoxybenzylidene)hydrazinecarbonyl)phenyl)amino)-N-(2-hydroxyethyl)butanamide
    —— ethyl 1-(2-carboxyethyl)cyclopropanecarboxylate 126822-34-2 C9H14O4
    ethyl 1-(2-carboxyethyl)cyclopropanecarboxylate
    —— (5S)-2,2-bis(trifluoromethyl)-1-aza-3-oxabicyclo[3.3.0]octan-4,8-dione 317845-09-3 C8H5F6NO3
    (5S)-2,2-bis(trifluoromethyl)-1-aza-3-oxabicyclo[3.3.0]octan-4,8-dione
    —— (2S,3R)-diethyl 2-fluoro-3-isocyanatosuccinate 1253691-02-9 C9H12FNO5
    (2S,3R)-diethyl 2-fluoro-3-isocyanatosuccinate
    —— (R)-2-[4-methylamino-3-(4-cyanophenylaminomethylcarbonylamino)-phenyl]-2-tert.butyloxycarbonylamino-1-pyrrolidino-propanone 345957-28-0 C28H36N6O4
    (R)-2-[4-methylamino-3-(4-cyanophenylaminomethylcarbonylamino)-phenyl]-2-tert.butyloxycarbonylamino-1-pyrrolidino-propanone
    —— 7'-[5-[(2,4-Difluorophenyl)methyl]-1,3,4-thiadiazol-2-yl]-3'-ethyl-5'-hydroxy-1'-methyl-spiro[cyclohexane-3,2'-pyrido[2,1-f][1,2,4]triazine]-1,4',6'-trione 1616275-89-8 C24H23F2N5O4S
    7'-[5-[(2,4-Difluorophenyl)methyl]-1,3,4-thiadiazol-2-yl]-3'-ethyl-5'-hydroxy-1'-methyl-spiro[cyclohexane-3,2'-pyrido[2,1-f][1,2,4]triazine]-1,4',6'-trione
    —— Boc-(L-pGlu)3-OBzl 454228-37-6 C27H31N3O9
    Boc-(L-pGlu)3-OBzl
    —— (1R,2S,5S)-N-(4-amino-1-cyclobutyl-3,4-dioxobutan-2-yl)-3-[(2S)-2-[[(2S)-1-(2,5-dioxopyrrolidin-1-yl)-3,3-dimethylbutan-2-yl]carbamoylamino]-3,3-dimethylbutanoyl]-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide 864946-04-3 C33H52N6O7
    (1R,2S,5S)-N-(4-amino-1-cyclobutyl-3,4-dioxobutan-2-yl)-3-[(2S)-2-[[(2S)-1-(2,5-dioxopyrrolidin-1-yl)-3,3-dimethylbutan-2-yl]carbamoylamino]-3,3-dimethylbutanoyl]-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide
    —— 5-(2-oxo-nonyl)-2-thioxo-imidazolidin-4-one 100526-03-2 C12H20N2O2S
    5-(2-oxo-nonyl)-2-thioxo-imidazolidin-4-one
    —— tert-butyl ((S)-5-benzyloxycarbonylamino-6-oxo-6-{8-[(R)-1-(9H-purin-6-yl)pyrrolidin-2-yl-methoxy]-3,4-dihydro-1H-isoquinolin-2-yl}hexyl)-carbamate 1204426-76-5 C38H48N8O6
    tert-butyl ((S)-5-benzyloxycarbonylamino-6-oxo-6-{8-[(R)-1-(9H-purin-6-yl)pyrrolidin-2-yl-methoxy]-3,4-dihydro-1H-isoquinolin-2-yl}hexyl)-carbamate
    —— 1-[[3-[(2-Methylquinoxalin-8-yl)oxymethyl]-2,4-dichlorophenyl]sulfonyl]-N-[3-[[4-[(amino)(hydroxyimino)methyl]benzoyl]amino]propyl]-2-(S)-pyrrolidinecarboxamide 220469-99-8 C32H33Cl2N7O6S
    1-[[3-[(2-Methylquinoxalin-8-yl)oxymethyl]-2,4-dichlorophenyl]sulfonyl]-N-[3-[[4-[(amino)(hydroxyimino)methyl]benzoyl]amino]propyl]-2-(S)-pyrrolidinecarboxamide
    —— N-(N-Isobutyryl-DL-leucyl)-aminoacetonitril 6401-38-3 C12H21N3O2
    N-(N-Isobutyryl-DL-leucyl)-aminoacetonitril
    —— 3-((S)-2-Benzyloxycarbonylamino-4-methyl-pentanoylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester 864951-56-4 C23H35N3O5
    3-((S)-2-Benzyloxycarbonylamino-4-methyl-pentanoylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— di-tert-butyl 2,2′-(7-benzyl-1,4,7-triazonane-1,4-diyl)diacetate 1357009-14-3 C25H41N3O4
    di-tert-butyl 2,2′-(7-benzyl-1,4,7-triazonane-1,4-diyl)diacetate
    —— N<sup>4</sup>-<<(methoxycarbonyl)amino>carbonyl>-2',3',5'-tri-O-acetylcytidine 115652-27-2 C18H22N4O11
    N<sup>4</sup>-<<(methoxycarbonyl)amino>carbonyl>-2',3',5'-tri-O-acetylcytidine
    —— Z-(Me)Ser-Nle-Sar-(Me)Leu-Val-(Me)Leu-Ala-D-Ala-(Me)Leu-(Me)Leu-(Me)Val-OH 116847-30-4 C66H113N11O15
    Z-(Me)Ser-Nle-Sar-(Me)Leu-Val-(Me)Leu-Ala-D-Ala-(Me)Leu-(Me)Leu-(Me)Val-OH
    —— 4-(4-Dimethylamino-phenylazo)-DL-phenylalanin 3730-13-0 C17H20N4O2
    4-(4-Dimethylamino-phenylazo)-DL-phenylalanin
    —— 3-tert-Butyl-3,6-methylen-1,2,3,6-tetrahydro-phthalsaeuredimethylester 92730-73-9 C15H22O4
    3-tert-Butyl-3,6-methylen-1,2,3,6-tetrahydro-phthalsaeuredimethylester
    —— α-Acetamino-γ-<4-methoxy-benzyl>-butyrolacton 3620-41-5 C14H17NO4
    α-Acetamino-γ-<4-methoxy-benzyl>-butyrolacton
    —— N,N'-Bis-(N-benzyloxycarbonyl-glycyl)-L-lysinethylester 102961-08-0 C28H36N4O8
    N,N'-Bis-(N-benzyloxycarbonyl-glycyl)-L-lysinethylester
    —— 2-Oxo-17β-acetoxy-Δ<sup>5</sup>-3-oxa-4-nor-androsten 111765-83-4 C19H26O4
    2-Oxo-17β-acetoxy-Δ<sup>5</sup>-3-oxa-4-nor-androsten
    —— 1-Acetamino-1,1-dimethoxycarbonyl-3-ethoxycarbonyl-3-nicotinoyl-propan 95158-14-8 C18H22N2O8
    1-Acetamino-1,1-dimethoxycarbonyl-3-ethoxycarbonyl-3-nicotinoyl-propan
    —— 4-(1-Diethylamino-ethyl)-3-methyl-4,6-di-p-tolyl-3,4-dihydro-1H-pyrimidin-2-one 119638-84-5 C25H33N3O
    4-(1-Diethylamino-ethyl)-3-methyl-4,6-di-p-tolyl-3,4-dihydro-1H-pyrimidin-2-one
    —— (2R)-2-amino-N-[(1R)-1-(4-methoxyphenyl)ethyl]-3-methylbutanamide;hydrochloride 473735-45-4 C14H22N2O2*ClH
    (2R)-2-amino-N-[(1R)-1-(4-methoxyphenyl)ethyl]-3-methylbutanamide;hydrochloride
    —— N-(4-(aminomethyl)-2-chloro-6-methylphenyl)-2-(dimethylamino)acetamide; TFA salt 917388-87-5 C2HF3O2*C12H18ClN3O
    N-(4-(aminomethyl)-2-chloro-6-methylphenyl)-2-(dimethylamino)acetamide; TFA salt
    —— 1073722-68-5 C30H29N3O3
    —— 852324-57-3 C11H23N3O
    —— Fmoc-11-Aun-(carba-4-Cl-Ff)-R(Pbf)W-OMe 406953-42-2 C76H93ClN8O10S
    Fmoc-11-Aun-(carba-4-Cl-Ff)-R(Pbf)W-OMe
    —— 852320-36-6 C2HF3O2*C31H45ClN4O3
    —— phenylmethyl (2R)-5-(3-{(2S)-2-[(2,3,4,5,6-pentafluorophenyl)oxycarbonyl]-2-[(phenylmethoxy)carbonylamino]ethyl}phenoxy)-2-({(2S,4R)-1-[(tert-butyl)oxycarbonyl]-4-(7-methoxy-2-phenyl(4-quinolyloxy))pyrrolidin-2-yl}carbonylamino)pentanoate 918650-31-4 C61H57F5N4O12
    phenylmethyl (2R)-5-(3-{(2S)-2-[(2,3,4,5,6-pentafluorophenyl)oxycarbonyl]-2-[(phenylmethoxy)carbonylamino]ethyl}phenoxy)-2-({(2S,4R)-1-[(tert-butyl)oxycarbonyl]-4-(7-methoxy-2-phenyl(4-quinolyloxy))pyrrolidin-2-yl}carbonylamino)pentanoate
    —— Tributyl-germyl-essigsaeure-propylester 93816-27-4 C17H36GeO2
    Tributyl-germyl-essigsaeure-propylester
    —— (S)-N-trifluoroacetyl-3-formylalanine methyl ester-(2-pyridyl)hydrazone 161553-22-6 C12H13F3N4O3
    (S)-N-trifluoroacetyl-3-formylalanine methyl ester-(2-pyridyl)hydrazone
    —— Acetamino-(4-ethoxy-6-methyl-pyrimidyl-2-methyl)-malonsaeure-diethylester 93993-17-0 C17H25N3O6
    Acetamino-(4-ethoxy-6-methyl-pyrimidyl-2-methyl)-malonsaeure-diethylester
    —— N-Butyl-2-butylaminocarbonyl-pyrrolidin-5-carbonsaeureethylester 93190-08-0 C16H30N2O3
    N-Butyl-2-butylaminocarbonyl-pyrrolidin-5-carbonsaeureethylester
    —— Phthaloyl-tauryl-glycyl-DL-methionin-ethylester 102322-14-5 C19H25N3O7S2
    Phthaloyl-tauryl-glycyl-DL-methionin-ethylester
    —— N<sup>1</sup>-(4-<Bis-(2-chlor-aethyl)-amino>-phenylacetyl)-D,L-lysin 95167-19-4 C18H27Cl2N3O3
    N<sup>1</sup>-(4-<Bis-(2-chlor-aethyl)-amino>-phenylacetyl)-D,L-lysin
    —— Hydroxy-dipropylessigsaeure-(2-piperidinoacetyl-phenylhydrazid) 96058-94-5 C21H33N3O3
    Hydroxy-dipropylessigsaeure-(2-piperidinoacetyl-phenylhydrazid)
    —— 2,2-Dimethyl-propionic acid (2R,3aR,4S,7aS)-4-hydroxy-1-[5-methoxymethoxy-5-methyl-hex-(Z)-ylidene]-7a-methyl-octahydro-inden-2-yl ester 228420-95-9 C24H42O5
    2,2-Dimethyl-propionic acid (2R,3aR,4S,7aS)-4-hydroxy-1-[5-methoxymethoxy-5-methyl-hex-(Z)-ylidene]-7a-methyl-octahydro-inden-2-yl ester
    —— S-butyl N-tert-butylaminothioacetate hydrochloride salt 129781-18-6 C10H21NOS*ClH
    S-butyl N-tert-butylaminothioacetate hydrochloride salt
    —— 3β-acetoxy-5,6β,17,21,21-pentabromo-5α-pregnan-20-one 102590-19-2 C23H31Br5O3
    3β-acetoxy-5,6β,17,21,21-pentabromo-5α-pregnan-20-one