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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 3-(3,4-dichloroanilino)-2-(1,3-dithiolan-2-ylidene)-3-oxopropanoate 79612-90-1 C14H13Cl2NO3S2
    ethyl 3-(3,4-dichloroanilino)-2-(1,3-dithiolan-2-ylidene)-3-oxopropanoate
    —— 5,7-dimethyl-3-(tetra-O-acetyl-ξ-D-glucopyranosylamino)-7H-isothiazolo[3,4-d]pyrimidine-4,6-dione 58911-57-2 C21H26N4O11S
    5,7-dimethyl-3-(tetra-O-acetyl-ξ-D-glucopyranosylamino)-7H-isothiazolo[3,4-d]pyrimidine-4,6-dione
    —— rac-cis (3-methoxy-cyclohexyl)-acetic acid methyl ester 1114554-12-9 C10H18O3
    rac-cis (3-methoxy-cyclohexyl)-acetic acid methyl ester
    —— 3-[2-(1-benzyl-2-oxo-1,2-dihydro-pyridin-3-yl)-3-methyl-butyrylamino]-5-fluoro-4-oxo-pentanoic acid tert-butyl ester 1025080-25-4 C26H33FN2O5
    3-[2-(1-benzyl-2-oxo-1,2-dihydro-pyridin-3-yl)-3-methyl-butyrylamino]-5-fluoro-4-oxo-pentanoic acid tert-butyl ester
    —— c(Lys-Lys-Leu-Leu-Leu-Phe-Lys-Lys-Lys-Gln) 943343-24-6 C62H110N16O11
    c(Lys-Lys-Leu-Leu-Leu-Phe-Lys-Lys-Lys-Gln)
    —— 2-(3-Methoxy-2-oxoazepan-1-yl)acetic acid 1936615-59-6 C9H15NO4
    2-(3-Methoxy-2-oxoazepan-1-yl)acetic acid
    —— 2-[2-(N,N′-di-tert-butoxycarbonylguanidino)ethoxy]ethanol 1537166-95-2 C15H29N3O6
    2-[2-(N,N′-di-tert-butoxycarbonylguanidino)ethoxy]ethanol
    —— methyl (1S,3S)-3-amino-1-hydroxycyclopentane-1-carboxylate 1351767-26-4 C7H13NO3
    methyl (1S,3S)-3-amino-1-hydroxycyclopentane-1-carboxylate
    —— 2-(5-chloro-thiophene-2-sulfonylamino)-4,4,4,-trifluoro-3-phenyl-butyric acid methyl ester 1104029-07-3 C15H13ClF3NO4S2
    2-(5-chloro-thiophene-2-sulfonylamino)-4,4,4,-trifluoro-3-phenyl-butyric acid methyl ester
    —— tert-butyl (S)-2-((S)-2-((perfluorophenoxy)carbonyl)pyrrolidine-1-carbonyl)pyrrolidine-1-carboxylate 59190-87-3 C21H23F5N2O5
    tert-butyl (S)-2-((S)-2-((perfluorophenoxy)carbonyl)pyrrolidine-1-carbonyl)pyrrolidine-1-carboxylate
    —— 2,3-Diamino-3-(4-dimethylamino-phenyl)-propionic acid 70985-36-3 C11H17N3O2
    2,3-Diamino-3-(4-dimethylamino-phenyl)-propionic acid
    —— β-(benzylthio)-β,β-pentamethylenepropionyl-D-Phe-Phe-Ser(Bzl)-Asn-Cys(Bzl)-Pro-Arg(Tos)-Gly-NH2 88686-77-5 C77H95N13O13S3
    β-(benzylthio)-β,β-pentamethylenepropionyl-D-Phe-Phe-Ser(Bzl)-Asn-Cys(Bzl)-Pro-Arg(Tos)-Gly-NH2
    —— 2,2-dimethylpropyl-1,1-d2 acetate 3581-68-8 C7H14O2
    2,2-dimethylpropyl-1,1-d2 acetate
    —— 1-fluoro-2-octyl acetate 115899-99-5 C10H19FO2
    1-fluoro-2-octyl acetate
    —— cyanoimino-di-acetic acid dimethyl ester 860541-29-3 C7H10N2O4
    cyanoimino-di-acetic acid dimethyl ester
    —— (4-chloro-phenyl)-(3-methanesulfonyl-2-oxo-imidazolidine-1-carbonylamino)-acetic acid 42057-25-0 C13H14ClN3O6S
    (4-chloro-phenyl)-(3-methanesulfonyl-2-oxo-imidazolidine-1-carbonylamino)-acetic acid
    —— 3-amino-N-(DL-1'-methyl-3'-phenyl-n-propyl)-L-succinamic acid 25353-85-9 C14H20N2O3
    3-amino-N-(DL-1'-methyl-3'-phenyl-n-propyl)-L-succinamic acid
    —— (2S,3R)-2-tert-butoxycarbonylamino-3-hydroxy-5-(4-methoxy-phenoxy)-pentanoic acid methyl ester 1052273-16-1 C18H27NO7
    (2S,3R)-2-tert-butoxycarbonylamino-3-hydroxy-5-(4-methoxy-phenoxy)-pentanoic acid methyl ester
    —— (S)-2-((tert-butoxycarbonyl)amino)-3-(2,6-difluoro-4-hydroxyphenyl)propanoic acid (N-Boc-2,6-difluorotyrosine) 1212817-27-0 C14H17F2NO5
    (S)-2-((tert-butoxycarbonyl)amino)-3-(2,6-difluoro-4-hydroxyphenyl)propanoic acid (N-Boc-2,6-difluorotyrosine)
    —— (R)-N-tert-butoxycarbonyl-3-hydroxyphenylglycine methyl ester 130633-31-7 C14H19NO5
    (R)-N-tert-butoxycarbonyl-3-hydroxyphenylglycine methyl ester
    —— N-(1-tyrosyl-4-piperidyl)-N-phenylpropanamide acetate 85221-23-4 C2H4O2*C23H29N3O3
    N-(1-tyrosyl-4-piperidyl)-N-phenylpropanamide acetate
    —— Amino-(4-hexyloxy-3-methoxy-phenyl)-acetic acid heptyl ester; hydrochloride 141233-56-9 C22H37NO4*ClH
    Amino-(4-hexyloxy-3-methoxy-phenyl)-acetic acid heptyl ester; hydrochloride
    —— dimethyl cis-bicyclo[4.2.0]octane-cis-7,8-dicarboxylate 7131-68-2 C12H18O4
    dimethyl cis-bicyclo[4.2.0]octane-cis-7,8-dicarboxylate
    —— L-allylglycine ethyl ester tosylate 1231709-21-9 C7H8O3S*C7H13NO2
    L-allylglycine ethyl ester tosylate
    —— N-(Benzyloxycarbonyl)glycin-(2,3-dihydroxypropylamid) 82954-61-8 C13H18N2O5
    N-(Benzyloxycarbonyl)glycin-(2,3-dihydroxypropylamid)
    —— 4-[(3-chloro-4-fluoro-phenyl)amino]-7-[2-(2,2-dimethyl-6-oxo-morpholin-4-yl)-ethoxy]-6-[(vinylcarbonyl)amino]-quinazoline 402724-02-1 C25H25ClFN5O4
    4-[(3-chloro-4-fluoro-phenyl)amino]-7-[2-(2,2-dimethyl-6-oxo-morpholin-4-yl)-ethoxy]-6-[(vinylcarbonyl)amino]-quinazoline
    —— (E)-2-(1,2,3,4,5-Pentaacetoxy-D-gluco-pentyl)-2-(2,4-pentadienyl)-4-phenyl-5(2H)-oxazolon 104153-51-7 C29H33NO12
    (E)-2-(1,2,3,4,5-Pentaacetoxy-D-gluco-pentyl)-2-(2,4-pentadienyl)-4-phenyl-5(2H)-oxazolon
    —— dihexyl 2-(3a,4,7,7a-tetrahydro-1,3-dioxo-1H-isoindol-2(3H)-yl)succinate 1252935-83-3 C24H37NO6
    dihexyl 2-(3a,4,7,7a-tetrahydro-1,3-dioxo-1H-isoindol-2(3H)-yl)succinate
    —— 1-[3-(4-Methoxy-benzyl)-2,4,5-trioxo-imidazolidin-1-yl]-cyclohexanecarboxylic acid benzyl ester 467443-32-9 C25H26N2O6
    1-[3-(4-Methoxy-benzyl)-2,4,5-trioxo-imidazolidin-1-yl]-cyclohexanecarboxylic acid benzyl ester
    —— (S)-2-(Benzyloxycarbonyl-tert-butoxycarbonylmethyl-amino)-3-methyl-butyric acid 77434-18-5 C19H27NO6
    (S)-2-(Benzyloxycarbonyl-tert-butoxycarbonylmethyl-amino)-3-methyl-butyric acid
    —— 3-O-Benzyl-6-(O-benzyl-L-serylamino)-1,6-didesoxy-1-<3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl>-L-glycero-α-L-ido-heptofuranuronsaeure 107223-11-0 C29H34N4O10
    3-O-Benzyl-6-(O-benzyl-L-serylamino)-1,6-didesoxy-1-<3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl>-L-glycero-α-L-ido-heptofuranuronsaeure
    —— (+/-)-ethyl 2-(N-2-trimethylsilylethoxycarbonyl)amino-3-(1-ethoxycarbonylcyclohex-3-ene)-propanoate 790720-82-0 C20H35NO6Si
    (+/-)-ethyl 2-(N-2-trimethylsilylethoxycarbonyl)amino-3-(1-ethoxycarbonylcyclohex-3-ene)-propanoate
    —— N-benzyl-4,4,4-trifluoro-3-benzylaminobutanamide 927681-77-4 C18H19F3N2O
    N-benzyl-4,4,4-trifluoro-3-benzylaminobutanamide
    —— tert-butyl ((2S,3S)-3-methyl-1-oxo-1-(((S)-1-oxo-3-phenyl-1-(pyridin-3-ylamino)propan-2-yl)amino)pentan-2-yl)carbamate 1221487-33-7 C25H34N4O4
    tert-butyl ((2S,3S)-3-methyl-1-oxo-1-(((S)-1-oxo-3-phenyl-1-(pyridin-3-ylamino)propan-2-yl)amino)pentan-2-yl)carbamate
    —— 2,2',2'',2'''-([4-(2-furyl)pyridine-2,6-diyl]bis(methylenenitrilo))tetrakis(acetic acid) 847453-99-0 C19H21N3O9
    2,2',2'',2'''-([4-(2-furyl)pyridine-2,6-diyl]bis(methylenenitrilo))tetrakis(acetic acid)
    —— 1-(N-Piperidinoacetyl)-4-(p-bromphenyl)-thiosemicarbazid 65924-72-3 C14H19BrN4OS
    1-(N-Piperidinoacetyl)-4-(p-bromphenyl)-thiosemicarbazid
    —— N,N-bis(2-hydroxyethyl)-2-[(methoxycarbonyl)methoxycarbonyl]-ethylamine 350684-70-7 C10H19NO6
    N,N-bis(2-hydroxyethyl)-2-[(methoxycarbonyl)methoxycarbonyl]-ethylamine
    —— (S)-methyl N-[N'-(tert-butyloxycarbonyl)sulfamoyl]-N-(2-chloroethyl)leucinate 909553-19-1 C14H27ClN2O6S
    (S)-methyl N-[N'-(tert-butyloxycarbonyl)sulfamoyl]-N-(2-chloroethyl)leucinate
    —— methyl (2S)-3-methyl-1-oxo-1-(3-(5-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazol-2-yl)-8-oxa-2-azaspiro[4.5]decan-2-yl)butan-2-ylcarbamate 1399843-69-6 C30H43BN4O6
    methyl (2S)-3-methyl-1-oxo-1-(3-(5-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazol-2-yl)-8-oxa-2-azaspiro[4.5]decan-2-yl)butan-2-ylcarbamate
    —— SFRANAL-OH 1417722-24-7 C34H55N11O10
    SFRANAL-OH
    —— tert-butyl dibromofluoroacetate 1373556-42-3 C6H9Br2FO2
    tert-butyl dibromofluoroacetate
    —— ethyl ((2-((2,4-dinitro-N-(pyridin-2-ylmethyl)phenyl)sulfonamido)ethyl)(phenoxy)phosphoryl)-L-alaninate 922159-79-3 C25H28N5O10PS
    ethyl ((2-((2,4-dinitro-N-(pyridin-2-ylmethyl)phenyl)sulfonamido)ethyl)(phenoxy)phosphoryl)-L-alaninate
    —— (S)-2-Amino-3-(5,6-dichloro-1H-indol-3-yl)-propionic acid ethyl ester 808145-73-5 C13H14Cl2N2O2
    (S)-2-Amino-3-(5,6-dichloro-1H-indol-3-yl)-propionic acid ethyl ester
    —— 1256269-65-4 C56H86N20O11
    —— 1233881-19-0 C33H55NO6SSi
    —— Tetradecachloro-4-(valyloxy)triphenylmethyl radical hydrobromide 67173-46-0 BrH*C24H10Cl14NO2
    Tetradecachloro-4-(valyloxy)triphenylmethyl radical hydrobromide
    —— 1,1-Dioxo-3-ethyl-3-butyl-5-phenyl-7-methylthio-8-{1-[N-((R)-α-carboxybenzyl)carbamoyl]ethoxy}-2,3,4,5-tetrahydro-1,5-benzothiazepine 439087-29-3 C33H40N2O6S2
    1,1-Dioxo-3-ethyl-3-butyl-5-phenyl-7-methylthio-8-{1-[N-((R)-α-carboxybenzyl)carbamoyl]ethoxy}-2,3,4,5-tetrahydro-1,5-benzothiazepine
    —— Sodium; (1R,5S)-5-{2-(2-amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-6-oxo-dihydro-2-thia-3a,6a-diaza-pentalene-1-carboxylate 122347-81-3 C12H13N6O5S2*Na
    Sodium; (1R,5S)-5-{2-(2-amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-6-oxo-dihydro-2-thia-3a,6a-diaza-pentalene-1-carboxylate
    —— cis-(2S,3S)-2-((-)-menthyloxycarbonyl)-3-phenylaziridine 50707-55-6 C19H27NO2
    cis-(2S,3S)-2-((-)-menthyloxycarbonyl)-3-phenylaziridine
    —— 3,5-Dibromo-4-(2-o-tolylamino-acetoxy)-benzoic acid methyl ester 70668-12-1 C17H15Br2NO4
    3,5-Dibromo-4-(2-o-tolylamino-acetoxy)-benzoic acid methyl ester