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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
    —— 57699-44-2 C25H31NO2Si2
    —— Thioacetic acid S-[2-(2-acetylamino-3-methyl-butyrylamino)-ethyl] ester 53162-21-3 C11H20N2O3S
    Thioacetic acid S-[2-(2-acetylamino-3-methyl-butyrylamino)-ethyl] ester
    —— (4S,7R)-8-methyl-8-(trimethylsilyl)-3a,4,7,7a-tetrahydro-4,7-(epoxysilano)isobenzofuran-1,3-dione 84521-25-5 C12H18O4Si2
    (4S,7R)-8-methyl-8-(trimethylsilyl)-3a,4,7,7a-tetrahydro-4,7-(epoxysilano)isobenzofuran-1,3-dione
    —— ethyl 2-{5-bromo-6-oxo-4-[(1R,2R,3R,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-3-ylamino]pyridazin-1(6H)-yl}propanoate 1149587-23-4 C19H28BrN3O3
    ethyl 2-{5-bromo-6-oxo-4-[(1R,2R,3R,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-3-ylamino]pyridazin-1(6H)-yl}propanoate
    —— 2-(2,5-dioxoimidazolidin-1-yl)propionic acid ethyl ester 127834-96-2 C8H12N2O4
    2-(2,5-dioxoimidazolidin-1-yl)propionic acid ethyl ester
    —— Methyl N-2,2,2-trichlorethyl-N-chlorcarbamat 59357-89-0 C4H5Cl4NO2
    Methyl N-2,2,2-trichlorethyl-N-chlorcarbamat
    —— β-Brompropionyl-Leu-Val-Tyr-Ser-OH 56374-33-5 C26H39BrN4O8
    β-Brompropionyl-Leu-Val-Tyr-Ser-OH
    —— Z-D-Glu-(OBzl)-GlyOBu<sup>t</sup> 59486-75-8 C26H32N2O7
    Z-D-Glu-(OBzl)-GlyOBu<sup>t</sup>
    —— 3-(4-bromo-phenyl)-5-(2,5-dimethoxy-benzylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one 59994-43-3 C19H17BrN2O3S
    3-(4-bromo-phenyl)-5-(2,5-dimethoxy-benzylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one
    —— Methyl 2,3-O-Isopropyliden-4-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-α-L-rhamnopyranosid 52525-24-3 C44H44O14
    Methyl 2,3-O-Isopropyliden-4-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-α-L-rhamnopyranosid
    —— 3,3'-[4-(4-chloro-phenylazo)-3,5-dioxo-pyrazolidine-1,2-diyl]-bis-propionic acid 53627-72-8 C15H15ClN4O6
    3,3'-[4-(4-chloro-phenylazo)-3,5-dioxo-pyrazolidine-1,2-diyl]-bis-propionic acid
    —— 5-Phenylamino-cyclopenta-1,3-diene-1,2,3,4,5-pentacarboxylic acid pentamethyl ester 56008-93-6 C21H21NO10
    5-Phenylamino-cyclopenta-1,3-diene-1,2,3,4,5-pentacarboxylic acid pentamethyl ester
    —— N-2,7-octadienylanilino-N-methyl-2-(4-pentenyl)-3-carbethoxycyclopropane 106002-54-4 C26H37NO2
    N-2,7-octadienylanilino-N-methyl-2-(4-pentenyl)-3-carbethoxycyclopropane
    —— (S)-(2-methylenecyclopropane-1-d)acetic acid 139562-23-5 C6H8O2
    (S)-(2-methylenecyclopropane-1-d)acetic acid
    —— N-[2-(aminomethyl-carbamoyl)-ethyl]-N-chloro-β-alanine 98338-53-5 C7H14ClN3O3
    N-[2-(aminomethyl-carbamoyl)-ethyl]-N-chloro-β-alanine
    —— (1S,3S,4S)-methyl 3-fluoro-4-hydroxycyclopentanecarboxylate 1214921-49-9 C7H11FO3
    (1S,3S,4S)-methyl 3-fluoro-4-hydroxycyclopentanecarboxylate
    —— 1'-methyl-2,3''-dioxo-5''-(3,4,5-trimethoxyphenyl)-1,2,5a'',7'',8'',9a''-hexahydro-5''H,6''H-dispiro[indole-3,2'-pyrrolidine-3',2''-pyrano[2,3-d][1,3]thiazolo[3,2-a]pyrimidine]-4'-carboxylic acid methyl ester 1609247-23-5 C31H34N4O8S
    1'-methyl-2,3''-dioxo-5''-(3,4,5-trimethoxyphenyl)-1,2,5a'',7'',8'',9a''-hexahydro-5''H,6''H-dispiro[indole-3,2'-pyrrolidine-3',2''-pyrano[2,3-d][1,3]thiazolo[3,2-a]pyrimidine]-4'-carboxylic acid methyl ester
    —— 5-Oxo-pyrrolidine-2-carboxylic acid [2-(3-benzyloxy-phenyl)-ethyl]-amide 50765-49-6 C20H22N2O3
    5-Oxo-pyrrolidine-2-carboxylic acid [2-(3-benzyloxy-phenyl)-ethyl]-amide
    —— 5-Oxo-pyrrolidine-2-carboxylic acid [2-(4-hydroxy-3-methoxy-phenyl)-ethyl]-amide 50765-47-4 C14H18N2O4
    5-Oxo-pyrrolidine-2-carboxylic acid [2-(4-hydroxy-3-methoxy-phenyl)-ethyl]-amide
    —— 5,10-dioxo-3,8-bis-(1,2,3,4-tetraacetoxy-butyl)-5<i>H</i>,10<i>H</i>-dipyrrolo[1,2-<i>a</i>;1',2'-<i>d</i>]pyrazine-1,6-dicarboxylic acid dimethyl ester 53691-52-4 C38H42N2O22
    5,10-dioxo-3,8-bis-(1,2,3,4-tetraacetoxy-butyl)-5<i>H</i>,10<i>H</i>-dipyrrolo[1,2-<i>a</i>;1',2'-<i>d</i>]pyrazine-1,6-dicarboxylic acid dimethyl ester
    —— N-benzyloxycarbonylglycyl-(S)-prolinanilide 1412908-20-3 C21H23N3O4
    N-benzyloxycarbonylglycyl-(S)-prolinanilide
    —— Z-Asp-Cys-NH2 60414-75-7 C15H19N3O6S
    Z-Asp-Cys-NH2
    —— Boc-Nle-Tyr(Bzl)-Lys(Z)-Gly-OEt 40162-78-5 C45H61N5O10
    Boc-Nle-Tyr(Bzl)-Lys(Z)-Gly-OEt
    —— (((perfluorophenyl)methoxy)carbonyl)-L-proline 1363443-04-2 C13H10F5NO4
    (((perfluorophenyl)methoxy)carbonyl)-L-proline
    —— Boc-γ-D-Glu(OBzl)-Tyr(SO3Na)-Nle-D-Lys(Z)-Trp-Nle-Asp(OBzl)-Phe-NH2 120085-41-8 C83H102N11O20S*Na
    Boc-γ-D-Glu(OBzl)-Tyr(SO3Na)-Nle-D-Lys(Z)-Trp-Nle-Asp(OBzl)-Phe-NH2
    —— methyl N-[(2S)-1-[(2S)-2-[5-[6-(5-cyclopropyl-1,3-thiazol-2-yl)-10-[2-[(1R,3S,5R)-2-[2-[(2R,6S)-2,6-dimethyloxan-4-yl]-2-(methoxycarbonylamino)acetyl]-2-azabicyclo[3.1.0]hexan-3-yl]-1H-imidazol-5-yl]-1-fluoro-6H-indolo[1,2-c][1,3]benzoxazin-3-yl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate 1620559-87-6 C54H61FN10O8S
    methyl N-[(2S)-1-[(2S)-2-[5-[6-(5-cyclopropyl-1,3-thiazol-2-yl)-10-[2-[(1R,3S,5R)-2-[2-[(2R,6S)-2,6-dimethyloxan-4-yl]-2-(methoxycarbonylamino)acetyl]-2-azabicyclo[3.1.0]hexan-3-yl]-1H-imidazol-5-yl]-1-fluoro-6H-indolo[1,2-c][1,3]benzoxazin-3-yl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate
    —— N-tert.-Butyloxycarbonyl-S-trityl-L-cysteinyl-S-diphenylmethyl-L-cysteinyl-L-alanyl-glycyl-L-valyl-S-trityl-L-cysteinyl-L-alanyl-L-leucin 89028-26-2 C84H96N8O11S3
    N-tert.-Butyloxycarbonyl-S-trityl-L-cysteinyl-S-diphenylmethyl-L-cysteinyl-L-alanyl-glycyl-L-valyl-S-trityl-L-cysteinyl-L-alanyl-L-leucin
    —— 7,7-dimethyl-5-(trans-3-((5-methylpyridin-2-yl)amino)cyclobutyl)-5H-pyrrolo[2,3-b]pyrazin-6(7H)-one 1452552-16-7 C18H21N5O
    7,7-dimethyl-5-(trans-3-((5-methylpyridin-2-yl)amino)cyclobutyl)-5H-pyrrolo[2,3-b]pyrazin-6(7H)-one
    —— (S)-2-[(S)-2-(2-Nitro-benzenesulfonylamino)-propionylamino]-3-phenyl-propionic acid methyl ester 218785-60-5 C19H21N3O7S
    (S)-2-[(S)-2-(2-Nitro-benzenesulfonylamino)-propionylamino]-3-phenyl-propionic acid methyl ester
    —— benzyl 3-(3-pyrrolesulfonamide)propionate 232619-72-6 C14H16N2O4S
    benzyl 3-(3-pyrrolesulfonamide)propionate
    —— 4-methylenepiperidine-1,2-dicarboxylic acid di-tert-butyl ester 791073-98-8 C16H27NO4
    4-methylenepiperidine-1,2-dicarboxylic acid di-tert-butyl ester
    —— Fmoc-Ala-Phe-F 1058149-03-3 C27H25FN2O4
    Fmoc-Ala-Phe-F
    —— Nb-acetyl-2-(1,2,3,4-tetrahydro-1-β-D-ribofuranosyl-2,4-dioxo-5-pyrimidinyl)-L-tryptophan methyl ester 69181-30-2 C23H26N4O9
    Nb-acetyl-2-(1,2,3,4-tetrahydro-1-β-D-ribofuranosyl-2,4-dioxo-5-pyrimidinyl)-L-tryptophan methyl ester
    —— γ-Acetoxy-propyl-mercapto-essigsaeure-ethylester 99183-66-1 C9H16O4S
    γ-Acetoxy-propyl-mercapto-essigsaeure-ethylester
    —— ethyl spiro[3,5]-2-nonanylideneacetate 154206-65-2 C13H20O2
    ethyl spiro[3,5]-2-nonanylideneacetate
    —— (S)-2-((S)-2-2-Aza-bicyclo[2.2.1]hept-5-en-2-yl-propionylamino)-4-methyl-pentanoic acid methyl ester 126424-22-4 C16H26N2O3
    (S)-2-((S)-2-2-Aza-bicyclo[2.2.1]hept-5-en-2-yl-propionylamino)-4-methyl-pentanoic acid methyl ester
    —— 2-isobutoxy-(3,4,6-tri-O-acetyl-1,2-dideoxy-α-D-glucopyrano)-[2,1-d]-2-oxazoline 1384536-76-8 C17H25NO9
    2-isobutoxy-(3,4,6-tri-O-acetyl-1,2-dideoxy-α-D-glucopyrano)-[2,1-d]-2-oxazoline
    —— [(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-[3-[4-[2-[4-[2-[2,5-dimethoxy-4-[3-[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyprop-1-ynyl]phenyl]ethynyl]-2,5-dimethoxyphenyl]ethynyl]-2,5-dimethoxyphenyl]prop-2-ynoxy]oxan-2-yl]methyl acetate 1609475-84-4 C62H66O26
    [(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-[3-[4-[2-[4-[2-[2,5-dimethoxy-4-[3-[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyprop-1-ynyl]phenyl]ethynyl]-2,5-dimethoxyphenyl]ethynyl]-2,5-dimethoxyphenyl]prop-2-ynoxy]oxan-2-yl]methyl acetate
    —— 6-Chloro-N-cyclopropyl-N-(2-thienylmethyl)-3-pyridazinecarboxamide 1184114-11-1 C13H12ClN3OS
    6-Chloro-N-cyclopropyl-N-(2-thienylmethyl)-3-pyridazinecarboxamide
    —— 38092-49-8 C4H4F6N4O3
    —— BocHN-(R)β-CbzHNγ-Im-CO2H 1158208-55-9 C22H29N5O7
    BocHN-(R)β-CbzHNγ-Im-CO2H
    —— 10-(dimethylcarbamoylmethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(methylphosphinic acid) 148932-41-6 C18H42N5O7P3
    10-(dimethylcarbamoylmethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(methylphosphinic acid)
    —— 1-ethyl 7-methyl 6-allyl-2-methyl-6-(4-methylpent-4-enoyl)hept-2-enedioate 1300687-32-4 C20H30O5
    1-ethyl 7-methyl 6-allyl-2-methyl-6-(4-methylpent-4-enoyl)hept-2-enedioate
    —— N-[N-[N-(methyl 3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosid-2-yl)carbamoyl]-L-alanyl]-L-alanine ethyl ester 201789-77-7 C22H35N3O12
    N-[N-[N-(methyl 3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosid-2-yl)carbamoyl]-L-alanyl]-L-alanine ethyl ester
    —— (6-fluoro-2-oxo-benzothiazol-3-yl)-acetic acid ethyl ester 63755-04-4 C11H10FNO3S
    (6-fluoro-2-oxo-benzothiazol-3-yl)-acetic acid ethyl ester
    —— (2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(((prop-2-yn-1-yloxy)carbonyl)amino)tetrahydro-2H-pyran-3,4,5-triyl triacetate 1252806-43-1 C18H23NO11
    (2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(((prop-2-yn-1-yloxy)carbonyl)amino)tetrahydro-2H-pyran-3,4,5-triyl triacetate
    —— 4-[(S)-2-{[4-((S)-3-methoxy-pyrrolidin-1-yl)-6-phenyl-pyridine-2-carbonyl]-amino}-3-(4-phosphono-phenyl)-propionyl]-piperazine-1-carboxylic acid ethyl ester 1191263-60-1 C33H40N5O8P
    4-[(S)-2-{[4-((S)-3-methoxy-pyrrolidin-1-yl)-6-phenyl-pyridine-2-carbonyl]-amino}-3-(4-phosphono-phenyl)-propionyl]-piperazine-1-carboxylic acid ethyl ester
    —— (S)-1-(3-(1H-pyrazolo[3,4-d]pyrimidin-4-ylamino)piperidin-1-yl)-2-(4-fluorophenylamino)ethanone 1374238-97-7 C18H20FN7O
    (S)-1-(3-(1H-pyrazolo[3,4-d]pyrimidin-4-ylamino)piperidin-1-yl)-2-(4-fluorophenylamino)ethanone
    —— (2R,4S)-9-Acetyl-6-oxo-2-(3-phenyl-propyl)-10-oxa-5-aza-tricyclo[5.2.1.01,5]decane-4,7-dicarboxylic acid 7-tert-butyl ester 4-methyl ester 511547-00-5 C26H33NO7
    (2R,4S)-9-Acetyl-6-oxo-2-(3-phenyl-propyl)-10-oxa-5-aza-tricyclo[5.2.1.01,5]decane-4,7-dicarboxylic acid 7-tert-butyl ester 4-methyl ester
    —— cis-3-Formyl-2,2-bis(trifluormethyl)cyclopropancarbonsaeure-methylester 135524-44-6 C8H6F6O3
    cis-3-Formyl-2,2-bis(trifluormethyl)cyclopropancarbonsaeure-methylester