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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
    —— dimethyl 2,5-bis[tri(propan-2-yl)silyl]-3,4-dihydropyrazole-3,4-dicarboxylate 122093-31-6 C25H50N2O4Si2
    dimethyl 2,5-bis[tri(propan-2-yl)silyl]-3,4-dihydropyrazole-3,4-dicarboxylate
    —— 4-anilino-thiazole-2,5-dione 5-phenylhydrazone 34543-62-9 C15H12N4OS
    4-anilino-thiazole-2,5-dione 5-phenylhydrazone
    —— S-benzyl-N-[N-(toluene-4-sulfonyl)-L-pyroglutamyl]-L-cysteine 118687-07-3 C22H24N2O6S2
    S-benzyl-N-[N-(toluene-4-sulfonyl)-L-pyroglutamyl]-L-cysteine
    —— β-Amino-hydrozimtsaeure-anilid-N-sulfonsaeuremethylester 93020-00-9 C16H18N2O4S
    β-Amino-hydrozimtsaeure-anilid-N-sulfonsaeuremethylester
    —— ethyl (2S)-2-[(4S)-4-(benzyloxycarbonylamino)-4-(methoxycarbonyl)butanethioamido]-4-(ethoxycarbonyl)butyrate 197223-19-1 C23H32N2O8S
    ethyl (2S)-2-[(4S)-4-(benzyloxycarbonylamino)-4-(methoxycarbonyl)butanethioamido]-4-(ethoxycarbonyl)butyrate
    —— octyl 2,3,4,6-tetra-O-acetyl-1-thio-α-D-mannopyranoside 187139-92-0 C22H36O9S
    octyl 2,3,4,6-tetra-O-acetyl-1-thio-α-D-mannopyranoside
    —— 4-((4-methyl-1,2,3-thiadiazol-5-yl)methylene)-2-phenyloxazol-5(4H)-one 1063629-13-9 C13H9N3O2S
    4-((4-methyl-1,2,3-thiadiazol-5-yl)methylene)-2-phenyloxazol-5(4H)-one
    —— (3aS,4R,7aS)-5-Acetyl-6-hydroxy-4-methoxy-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione 90330-60-2 C11H12O6
    (3aS,4R,7aS)-5-Acetyl-6-hydroxy-4-methoxy-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione
    —— tert-butyl (R,R)-2-deuterio-3-amino-3-phenylpropanoate 1332928-93-4 C13H19NO2
    tert-butyl (R,R)-2-deuterio-3-amino-3-phenylpropanoate
    —— (2S,4R)-4-Acetylsulfanyl-pyrrolidine-1,2-dicarboxylic acid 2-(4-methoxy-benzyl) ester 1-(4-nitro-benzyl) ester 248604-44-6 C23H24N2O8S
    (2S,4R)-4-Acetylsulfanyl-pyrrolidine-1,2-dicarboxylic acid 2-(4-methoxy-benzyl) ester 1-(4-nitro-benzyl) ester
    —— MeCO-Aib-NMe2 52841-63-1 C8H16N2O2
    MeCO-Aib-NMe2
    —— 4-[5-Benzyloxycarbonyl-3-(2-methoxycarbonylethyl)-4-methoxycarbonylmethylpyrrol-2-ylmethyl]-2,8-bis(2-methoxycarbonylethyl)-7-methoxycarbonylmethyl-9-(2,2,2-tribromoethoxycarbonyl)-3-(2-trimethylsilylethoxycarbonylmethyl)-4,5-dihydrodipyrrin-1(10H)-one 135100-97-9 C50H62Br3N3O17Si
    4-[5-Benzyloxycarbonyl-3-(2-methoxycarbonylethyl)-4-methoxycarbonylmethylpyrrol-2-ylmethyl]-2,8-bis(2-methoxycarbonylethyl)-7-methoxycarbonylmethyl-9-(2,2,2-tribromoethoxycarbonyl)-3-(2-trimethylsilylethoxycarbonylmethyl)-4,5-dihydrodipyrrin-1(10H)-one
    —— propynoic acid [2-(2-amino-ethyldisulfanyl)-ethyl]-amide, trifluoroacetic acid salt 742105-45-9 C2HF3O2*C7H12N2OS2
    propynoic acid [2-(2-amino-ethyldisulfanyl)-ethyl]-amide, trifluoroacetic acid salt
    —— (3S)-3-amino-1-[(1S)-3-(methyloxy)-1-(4-morpholinylcarbonyl)propyl]-2-pyrrolidinone 754977-87-2 C13H23N3O4
    (3S)-3-amino-1-[(1S)-3-(methyloxy)-1-(4-morpholinylcarbonyl)propyl]-2-pyrrolidinone
    —— ethyl 1-<N-(cyclopent-2-en-1-ylacetyl)amino>-1-methoxyacetate 99747-27-0 C12H19NO4
    ethyl 1-<N-(cyclopent-2-en-1-ylacetyl)amino>-1-methoxyacetate
    —— 1-(t-butoxycarbonyl)-1,2,4-triazabicyclo[4.2.0]octane-3,5-dione 1262214-61-8 C10H15N3O4
    1-(t-butoxycarbonyl)-1,2,4-triazabicyclo[4.2.0]octane-3,5-dione
    —— 2-[(2,4-dimethyl-thiazole-5-carbonyl)-amino]-3-(2-methoxyphenyl)-acrylic acid 705294-93-5 C16H16N2O4S
    2-[(2,4-dimethyl-thiazole-5-carbonyl)-amino]-3-(2-methoxyphenyl)-acrylic acid
    —— 1,3,4'-trimethyl-1',4'-dihydro-spiro[imidazolidine-4,2'-pyrido[2,3-b]pyrazine]-2,5,3'-trione 108539-46-4 C12H13N5O3
    1,3,4'-trimethyl-1',4'-dihydro-spiro[imidazolidine-4,2'-pyrido[2,3-b]pyrazine]-2,5,3'-trione
    —— N-(tert-butoxycarbonyl)-10-amino-5-decanone 1611468-64-4 C15H29NO3
    N-(tert-butoxycarbonyl)-10-amino-5-decanone
    —— I(2)-Alanine, (3,4-dimethoxyphenyl)methyl ester 1268142-58-0 C12H17NO4
    I(2)-Alanine, (3,4-dimethoxyphenyl)methyl ester
    —— 1,3,4,5,6,7-Hexahydro-azocino[4,5,6-cd]indole-4-carboxylic acid ethyl ester 141420-97-5 C15H18N2O2
    1,3,4,5,6,7-Hexahydro-azocino[4,5,6-cd]indole-4-carboxylic acid ethyl ester
    —— 3-Benzylamino-3-phenyl-2-phenylsulfanyl-propionic acid methyl ester 60805-27-8 C23H23NO2S
    3-Benzylamino-3-phenyl-2-phenylsulfanyl-propionic acid methyl ester
    —— (2R,4S)-3-Benzoyl-2-tert-butyl-oxazolidine-4-carboxylic acid methyl ester 93251-01-5 C16H21NO4
    (2R,4S)-3-Benzoyl-2-tert-butyl-oxazolidine-4-carboxylic acid methyl ester
    —— S-methyl-(S)-cysteine <3-(methylthio)propyl>amide 142721-47-9 C8H18N2OS2
    S-methyl-(S)-cysteine <3-(methylthio)propyl>amide
    —— 2(R)-methyl-4(S)-hydroxy-5(S)-amino-7(S)-isopropyl-8-[3-(3-hydroxy-propyloxy)-4-methoxy-phenyl]-octanoic acid (N-butyl) amide hydrochloride 173334-27-5 C26H46N2O5*ClH
    2(R)-methyl-4(S)-hydroxy-5(S)-amino-7(S)-isopropyl-8-[3-(3-hydroxy-propyloxy)-4-methoxy-phenyl]-octanoic acid (N-butyl) amide hydrochloride
    —— (S)-β-(4-(fur-2-ylmethyl)-3-isobutyl-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)-α-alanine 1615715-37-1 C14H20N4O3S
    (S)-β-(4-(fur-2-ylmethyl)-3-isobutyl-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)-α-alanine
    —— 1342814-78-1 C26H42N2O5
    —— 1312928-00-9 C25H48N2O5
    —— (S)-2-Amino-4-(phthalimidooxy)buttersaeure-phenacylester 102056-96-2 C7H8O3S*C20H18N2O6
    (S)-2-Amino-4-(phthalimidooxy)buttersaeure-phenacylester
    —— (1S,6R,7S)-7-Acetoxy-bicyclo[4.1.0]hept-3-ene-7-carboxylic acid 123032-97-3 C10H12O4
    (1S,6R,7S)-7-Acetoxy-bicyclo[4.1.0]hept-3-ene-7-carboxylic acid
    —— RRR 1569058-25-8 C33H61N17O6
    RRR
    —— 2-Acetamido-2-aethoxycarbonyl-5-chlorcapronsaeureaethylester 14380-90-6 C13H22ClNO5
    2-Acetamido-2-aethoxycarbonyl-5-chlorcapronsaeureaethylester
    —— 2-{[1-(3-Hydroxy-pyridin-4-yl)-meth-(E)-ylidene]-amino}-propionic acid methyl ester 65481-96-1 C10H12N2O3
    2-{[1-(3-Hydroxy-pyridin-4-yl)-meth-(E)-ylidene]-amino}-propionic acid methyl ester
    —— N-Isopropyl-N'-ethoxycarbonyl-β-lactamimid 55268-43-4 C9H16N2O2
    N-Isopropyl-N'-ethoxycarbonyl-β-lactamimid
    —— 3-((4R)-4-acetoxy-2,6,6-trimethylcyclohex-1-enyl)propionitrile 214335-88-3 C14H21NO2
    3-((4R)-4-acetoxy-2,6,6-trimethylcyclohex-1-enyl)propionitrile
    —— tert-butyl (2S,4S)-N-tert-butoxycarbonyl-5-hydroxyleucine 159415-72-2 C15H29NO5
    tert-butyl (2S,4S)-N-tert-butoxycarbonyl-5-hydroxyleucine
    —— 1,3-Dicyclohexylprop-2-ynyl acetate 1163687-54-4 C17H26O2
    1,3-Dicyclohexylprop-2-ynyl acetate
    —— 1,2,3,4-tetrahydro-4-methylquinoxaline-2-spiro-5'-(hexahydro-2',4',6'-trioxopyrimidine) 95494-55-6 C12H12N4O3
    1,2,3,4-tetrahydro-4-methylquinoxaline-2-spiro-5'-(hexahydro-2',4',6'-trioxopyrimidine)
    —— tert-butyl (2E)-3-[(4R,5R)-4-benzyl-N-(tert-butoxycarbonyl)-5-methyl-2-oxo-1,3-oxazolidin-5-yl]but-2-enoate 420803-60-7 C24H33NO6
    tert-butyl (2E)-3-[(4R,5R)-4-benzyl-N-(tert-butoxycarbonyl)-5-methyl-2-oxo-1,3-oxazolidin-5-yl]but-2-enoate
    —— benzyl (S)-(1-hydrazinyl-4-(methylthio)-1-oxobutan-2-yl)carbamate 3561-51-1 C13H19N3O3S
    benzyl (S)-(1-hydrazinyl-4-(methylthio)-1-oxobutan-2-yl)carbamate
    —— N,3-dimethyl-N-prop-2-ynylimidazole-4-carboxamide 144631-61-8 C9H11N3O
    N,3-dimethyl-N-prop-2-ynylimidazole-4-carboxamide
    —— cyclo[D-Trp(Nps)-D-Arg]*HCl 111320-53-7 C23H25N7O4S*ClH
    cyclo[D-Trp(Nps)-D-Arg]*HCl
    —— 57710-56-2 C38H42O14
    —— 61908-62-1 C19H22N2O2
    —— 1,4-bis(p-methoxybenzyl)-3-(2'-thiopyridyl)-6-<1''-<((tert-butyldimethylsilyl)oxy)methyl>-3''-(hydroxypropyl)>-2,5-piperazinedione 95694-63-6 C35H47N3O6SSi
    1,4-bis(p-methoxybenzyl)-3-(2'-thiopyridyl)-6-<1''-<((tert-butyldimethylsilyl)oxy)methyl>-3''-(hydroxypropyl)>-2,5-piperazinedione
    —— 1228440-09-2 C20H20N2O2
    —— 98258-63-0 C43H83N4O11P
    —— (1R,3S)-3-{[4-[(6-ethyl-1,3-benzothiazol-2-yl)amino]-6-(phenylmethyl)-2-pyrimidinyl]amino}cyclopentanecarboxylic acid 1246031-25-3 C26H27N5O2S
    (1R,3S)-3-{[4-[(6-ethyl-1,3-benzothiazol-2-yl)amino]-6-(phenylmethyl)-2-pyrimidinyl]amino}cyclopentanecarboxylic acid
    —— (3S)-N-[(3S,5S,6R)-6-methyl-5-(3-methylphenyl)-2-oxo-1-(2,2,2-trifluoroethyl)piperidin-3-yl]-2-oxospiro[1H-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide 1375540-73-0 C30H28F3N5O3
    (3S)-N-[(3S,5S,6R)-6-methyl-5-(3-methylphenyl)-2-oxo-1-(2,2,2-trifluoroethyl)piperidin-3-yl]-2-oxospiro[1H-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide
    —— Glycyl-glycin-hydrazid 14539-03-8 C4H10N4O2
    Glycyl-glycin-hydrazid