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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
    —— 2-[(3R)-3-amino-1-methylpiperidin-1-ium-1-yl]-N-ethylacetamide;2,2,2-trifluoroacetate;2,2,2-trifluoroacetic acid 1583245-14-0 C2F3O2*C2HF3O2*C10H22N3O
    2-[(3R)-3-amino-1-methylpiperidin-1-ium-1-yl]-N-ethylacetamide;2,2,2-trifluoroacetate;2,2,2-trifluoroacetic acid
    —— [(2R,3S,4S)-3-acetyloxy-4-prop-2-enyl-3,4-dihydro-2H-pyran-2-yl]methyl acetate 129230-31-5 C13H18O5
    [(2R,3S,4S)-3-acetyloxy-4-prop-2-enyl-3,4-dihydro-2H-pyran-2-yl]methyl acetate
    —— (S)-5-oxo-1-(4-trifluoromethyl-phenyl)-pyrrolidine-2-carboxylic acid [3-(2-methoxy-1,1-dimethyl-ethyl)-isoxazol-5-yl]-amide 1234317-75-9 C20H22F3N3O4
    (S)-5-oxo-1-(4-trifluoromethyl-phenyl)-pyrrolidine-2-carboxylic acid [3-(2-methoxy-1,1-dimethyl-ethyl)-isoxazol-5-yl]-amide
    —— 5-{2-[2-(3,5-difluoro-phenyl)-acetylamino]-butyrylamino}-1H-pyrazole-3-carboxylicacid (1-ethyl-propyl)-amide 681487-03-6 C21H27F2N5O3
    5-{2-[2-(3,5-difluoro-phenyl)-acetylamino]-butyrylamino}-1H-pyrazole-3-carboxylicacid (1-ethyl-propyl)-amide
    —— (2S,5R,6S)-6-((R)-1-Hydroxy-ethyl)-3,3-dimethyl-4,7-dioxo-4λ4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid methyl ester 76602-58-9 C11H17NO5S
    (2S,5R,6S)-6-((R)-1-Hydroxy-ethyl)-3,3-dimethyl-4,7-dioxo-4λ4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid methyl ester
    —— 1253112-61-6 C68H10O6
    —— tetramethyl (1RS,2RS,5RS,8RS)-13-(tert-butyl)-2,6,8-trimethyltetracyclo<6.2.2.2<sup>2.5</sup>0<sup>1.7</sup>>tetradeca-3,6,9,11,13-pentaene-3,4,9,10-tetracarboxylate 146678-82-2 C29H34O8
    tetramethyl (1RS,2RS,5RS,8RS)-13-(tert-butyl)-2,6,8-trimethyltetracyclo<6.2.2.2<sup>2.5</sup>0<sup>1.7</sup>>tetradeca-3,6,9,11,13-pentaene-3,4,9,10-tetracarboxylate
    —— (S)-ethyl 2-(4-((pyrrolidine-2-carboxamido)methyl)phenoxy)acetate 1421689-04-4 C16H22N2O4
    (S)-ethyl 2-(4-((pyrrolidine-2-carboxamido)methyl)phenoxy)acetate
    —— [(S)-2-(4-tert-Butoxy-phenyl)-1-({3-[3-((R)-1-isocyanato-2-phenyl-ethyl)-ureidomethyl]-ureidomethyl}-carbamoyl)-ethyl]-carbamic acid 9H-fluoren-9-ylmethyl ester 915943-77-0 C41H45N7O7
    [(S)-2-(4-tert-Butoxy-phenyl)-1-({3-[3-((R)-1-isocyanato-2-phenyl-ethyl)-ureidomethyl]-ureidomethyl}-carbamoyl)-ethyl]-carbamic acid 9H-fluoren-9-ylmethyl ester
    —— (R)-2-tert-Butoxycarbonylamino-3-(3-iodo-4-phenethyloxy-phenyl)-propionic acid methyl ester 178666-10-9 C23H28INO5
    (R)-2-tert-Butoxycarbonylamino-3-(3-iodo-4-phenethyloxy-phenyl)-propionic acid methyl ester
    —— 3-Carboxymethyl-4-imidazolidon 28336-90-5 C5H8N2O3
    3-Carboxymethyl-4-imidazolidon
    —— (S)-2-({2-[4-(3-hydroxy-phenyl)butyl]-4,6-dimethyl-pyrimidine-5-carbonyl}amino)-3-[(thiophene-2-carbonyl)amino]propionic acid 1400703-82-3 C25H28N4O5S
    (S)-2-({2-[4-(3-hydroxy-phenyl)butyl]-4,6-dimethyl-pyrimidine-5-carbonyl}amino)-3-[(thiophene-2-carbonyl)amino]propionic acid
    —— N-[(1,1-dimethylethoxy)carbonyl]-4-(1,3,6-trimethyl-2,4-dioxo-5-pyrimidinyl)-L-phenylalanine 1-(acetoxy)ethyl ester 343851-21-8 C25H33N3O8
    N-[(1,1-dimethylethoxy)carbonyl]-4-(1,3,6-trimethyl-2,4-dioxo-5-pyrimidinyl)-L-phenylalanine 1-(acetoxy)ethyl ester
    —— (S)-di-tert-butyl 2,2'-(1-hydroxy-3-(1H-indol-3-yl)propan-2-ylazanediyl)diacetate 1201814-11-0 C23H34N2O5
    (S)-di-tert-butyl 2,2'-(1-hydroxy-3-(1H-indol-3-yl)propan-2-ylazanediyl)diacetate
    —— (2S,5R)-5-methylprolinamide 102734-98-5 C6H12N2O
    (2S,5R)-5-methylprolinamide
    —— tert-butyl (R)-9-((2-ethoxypyridin-3-yl)amino)-6-oxo-7-(trifluoromethyl)-3,4,6,10b-tetrahydropyrazino[2,1-a]isoindole-2(1H)-carboxylate 850034-49-0 C24H27F3N4O4
    tert-butyl (R)-9-((2-ethoxypyridin-3-yl)amino)-6-oxo-7-(trifluoromethyl)-3,4,6,10b-tetrahydropyrazino[2,1-a]isoindole-2(1H)-carboxylate
    —— ethyl [2,6-di-O-benzoyl-3,4-O-(1-bromomethylethylidene)-β-D-galactopyranosyl]-(1->4)-(2,3,6-tri-O-benzoyl-β-D-glucopyranozyl)-(1->6)-[(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-(1->4)]-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside 866885-64-5 C100H88BrNO30S
    ethyl [2,6-di-O-benzoyl-3,4-O-(1-bromomethylethylidene)-β-D-galactopyranosyl]-(1->4)-(2,3,6-tri-O-benzoyl-β-D-glucopyranozyl)-(1->6)-[(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-(1->4)]-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside
    —— 1-hexynyl acetate 113779-46-7 C8H12O2
    1-hexynyl acetate
    —— N-[N'-(3',4'-dihydroxybenzoyl)-L-leucyl]-dopamine 300409-09-0 C21H26N2O6
    N-[N'-(3',4'-dihydroxybenzoyl)-L-leucyl]-dopamine
    —— Sodium 2-methanesulfonamidoacetate 859980-63-5 C3H6NNaO4S
    Sodium 2-methanesulfonamidoacetate
    —— tetramethyl 1-benzyl-1′-(4-chlorophenyl)-5-chloro-2-oxo-1′Hspiro[indoline-3,2′-pyridine]-3′,4′,5′,6′-tetracarboxylate 1598436-52-2 C33H26Cl2N2O9
    tetramethyl 1-benzyl-1′-(4-chlorophenyl)-5-chloro-2-oxo-1′Hspiro[indoline-3,2′-pyridine]-3′,4′,5′,6′-tetracarboxylate
    —— [(R)-5-({[(S)-2-(N'-Acetyl-hydrazino)-1-benzyl-2-oxo-ethylcarbamoyl]-methyl}-carbamoyl)-5-tert-butoxycarbonylamino-pentyl]-carbamic acid 4-chloro-benzyl ester 74086-35-4 C32H43ClN6O8
    [(R)-5-({[(S)-2-(N'-Acetyl-hydrazino)-1-benzyl-2-oxo-ethylcarbamoyl]-methyl}-carbamoyl)-5-tert-butoxycarbonylamino-pentyl]-carbamic acid 4-chloro-benzyl ester
    —— (S)-4-Methyl-2-{(S)-4-methyl-2-[(E)-3-(2-nitro-phenyl)-acryloylamino]-pentanoylamino}-pentanoic acid tert-butyl ester 73915-30-7 C25H37N3O6
    (S)-4-Methyl-2-{(S)-4-methyl-2-[(E)-3-(2-nitro-phenyl)-acryloylamino]-pentanoylamino}-pentanoic acid tert-butyl ester
    —— Ethyl 1-[2-acetyloxy-3-[5-[2-acetyloxy-3-(3-ethoxycarbonylpiperidin-1-yl)propanoyl]oxypentoxy]-3-oxopropyl]piperidine-3-carboxylate 145488-03-5 C31H50N2O12
    Ethyl 1-[2-acetyloxy-3-[5-[2-acetyloxy-3-(3-ethoxycarbonylpiperidin-1-yl)propanoyl]oxypentoxy]-3-oxopropyl]piperidine-3-carboxylate
    —— (3S)-5-(naphthalen-1-ylmethyl)-7-oxo-8-phenyl-2,3-dihydro-7H-imidazolo[3,2-a]pyridine-3-carboxylic acid methyl ester 1068658-26-3 C26H22N2O3
    (3S)-5-(naphthalen-1-ylmethyl)-7-oxo-8-phenyl-2,3-dihydro-7H-imidazolo[3,2-a]pyridine-3-carboxylic acid methyl ester
    —— (2S,3S)-2-[(S)-2-Azido-3-(tert-butyl-dimethyl-silanyloxy)-2-methyl-propionylamino]-3-methyl-pentanoic acid methyl ester 866555-30-8 C17H34N4O4Si
    (2S,3S)-2-[(S)-2-Azido-3-(tert-butyl-dimethyl-silanyloxy)-2-methyl-propionylamino]-3-methyl-pentanoic acid methyl ester
    —— Cbz-4PiMS-Phe-NHiPr 1552285-42-3 C26H35N3O5S
    Cbz-4PiMS-Phe-NHiPr
    —— 4-{[4-({4-[(4-amino-3-hydroxy-tetrahydro-furan-2-carbonyl)-amino]-3-hydroxy-tetrahydro-furan-2-carbonyl}-amino)-3-hydroxy-tetrahydro-furan-2-carbonyl]-amino}-3-hydroxy-tetrahydro-furan-2-carboxylic acid isopropyl ester 909723-74-6 C23H36N4O13
    4-{[4-({4-[(4-amino-3-hydroxy-tetrahydro-furan-2-carbonyl)-amino]-3-hydroxy-tetrahydro-furan-2-carbonyl}-amino)-3-hydroxy-tetrahydro-furan-2-carbonyl]-amino}-3-hydroxy-tetrahydro-furan-2-carboxylic acid isopropyl ester
    —— 2-{Ethyl-[4-(4-hydroxy-2-methoxy-phenylamino)-phenyl]-amino}-acetamide 57240-31-0 C17H21N3O3
    2-{Ethyl-[4-(4-hydroxy-2-methoxy-phenylamino)-phenyl]-amino}-acetamide
    —— 609361-56-0 C25H37N5O9
    —— N-Tert-butyl-2-(methoxycarbonylethyl)propionaldimine 29271-06-5 C11H21NO2
    N-Tert-butyl-2-(methoxycarbonylethyl)propionaldimine
    —— (13R,14R)-12-oxo-13,14-bis(palmitoyloxy)-2,5,8,11-tetraoxapentadecan-15-oic acid 1254055-99-6 C43H80O11
    (13R,14R)-12-oxo-13,14-bis(palmitoyloxy)-2,5,8,11-tetraoxapentadecan-15-oic acid
    —— tert-butyl 2-(2-(2-(((2S)-1-((2S)-2-(((2S)-1-(benzo[d]oxazol-2-yl)-1-hydroxy-3-methylbutan-2-yl)carbamoyl)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)amino)-2-oxoethyl)-3,5-dioxo-2,5-dihydro-1,2,4-triazin-4(3H)-yl)acetate 291778-72-8 C33H45N7O9
    tert-butyl 2-(2-(2-(((2S)-1-((2S)-2-(((2S)-1-(benzo[d]oxazol-2-yl)-1-hydroxy-3-methylbutan-2-yl)carbamoyl)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)amino)-2-oxoethyl)-3,5-dioxo-2,5-dihydro-1,2,4-triazin-4(3H)-yl)acetate
    —— 2R,4S,5S-6-Cyclohexyl-5-amino-4-hydroxy-2-(p-methoxybenzyl)-N-methylhexanamide Hydrochloride 112228-03-2 C21H34N2O3*ClH
    2R,4S,5S-6-Cyclohexyl-5-amino-4-hydroxy-2-(p-methoxybenzyl)-N-methylhexanamide Hydrochloride
    —— 302838-04-6 C25H27N3O6
    —— 216216-12-5 C35H44ClN5O5
    —— 302837-37-2 C18H27N3O6
    —— 8-chloro-5-(2-fluorophenyl)-1-methyl-1H-pyrrolo<1,2-b><1,2,5>triazepin-2(3H)-one hydrochloride 97219-20-0 C14H11ClFN3O*ClH
    8-chloro-5-(2-fluorophenyl)-1-methyl-1H-pyrrolo<1,2-b><1,2,5>triazepin-2(3H)-one hydrochloride
    —— 5-oxo-2-phenethyltetrahydrofuran-2-carboxylic acid ((S)-1-benzylcarbamoyl-2-methylpropyl)amide 1187975-86-5 C25H30N2O4
    5-oxo-2-phenethyltetrahydrofuran-2-carboxylic acid ((S)-1-benzylcarbamoyl-2-methylpropyl)amide
    —— (5R,8S,11S,14S)-14-((S)-2-amino-3-(4-hydroxyphenyl)propanamido)-8-benzyl-11-(naphthalen-1-ylmethyl)-7,10,13-trioxo-1,3-dithia-6,9,12-triazacyclopentadecane-5-carboxamide 1192224-02-4 C38H42N6O6S2
    (5R,8S,11S,14S)-14-((S)-2-amino-3-(4-hydroxyphenyl)propanamido)-8-benzyl-11-(naphthalen-1-ylmethyl)-7,10,13-trioxo-1,3-dithia-6,9,12-triazacyclopentadecane-5-carboxamide
    —— fac-{{N-(carboxymethyl)-L-β-(2-pyridyl)-α-alaninato}{D-AsN}cobalt(III)} 79953-42-7 C14H17CoN4O7
    fac-{{N-(carboxymethyl)-L-β-(2-pyridyl)-α-alaninato}{D-AsN}cobalt(III)}
    —— 939977-21-6 C23H26Cl2N6OS
    —— tetra-<i>O</i>-acetyl-<i>N</i>-(4-hydroxy-benzylidene)-β-D-glucopyranosylamine 55858-12-3 C21H25NO10
    tetra-<i>O</i>-acetyl-<i>N</i>-(4-hydroxy-benzylidene)-β-D-glucopyranosylamine
    —— 7-deoxy-7-(4,5-diphenyl-4H-1,2,4-triazol-3-ylthio)-7-epilincomycin 941589-72-6 C32H43N5O5S2
    7-deoxy-7-(4,5-diphenyl-4H-1,2,4-triazol-3-ylthio)-7-epilincomycin
    —— Ethyl 2-azabicyclo[4.1.0]heptane-1-carboxylate 1250993-25-9 C9H15NO2
    Ethyl 2-azabicyclo[4.1.0]heptane-1-carboxylate
    —— (1R,21S,24S)-21-tert-butyl-N-[(3S)-1,2-dioxo-1-(pyridin-2-ylmethylamino)hexan-3-yl]-3,19,22-trioxo-2,18-dioxa-4,20,23-triazatetracyclo[21.2.1.14,7.06,11]heptacosa-6(11),7,9-triene-24-carboxamide 1159909-01-9 C39H52N6O8
    (1R,21S,24S)-21-tert-butyl-N-[(3S)-1,2-dioxo-1-(pyridin-2-ylmethylamino)hexan-3-yl]-3,19,22-trioxo-2,18-dioxa-4,20,23-triazatetracyclo[21.2.1.14,7.06,11]heptacosa-6(11),7,9-triene-24-carboxamide
    —— (S)-3-(1H-indol-3-yl)-2-{2-[5'-isobutyramido-4-(morpholinomethyl)-1H,1'H-2,4'-biimidazol-1'-yl]acetamido}propanoic acid 1198407-22-5 C28H34N8O5
    (S)-3-(1H-indol-3-yl)-2-{2-[5'-isobutyramido-4-(morpholinomethyl)-1H,1'H-2,4'-biimidazol-1'-yl]acetamido}propanoic acid
    —— (S)-N-(tert-butoxy)-N-methyl-2-(piperidin-1-yl)propanamide 1613244-21-5 C13H26N2O2
    (S)-N-(tert-butoxy)-N-methyl-2-(piperidin-1-yl)propanamide
    —— 2(R)-(methoxycarbonylmethyl-amino)-3-(4-nitro-phenyl)-propionic acid methyl ester 1004983-40-7 C13H16N2O6
    2(R)-(methoxycarbonylmethyl-amino)-3-(4-nitro-phenyl)-propionic acid methyl ester
    —— 1555991-56-4 C41H40N8O8