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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
    —— Benzyl 2(S)-<(tert-butoxycarbonyl)amino>-4(R/S)-(bromomethyl)hex-5-enoate 141362-39-2 C19H26BrNO4
    Benzyl 2(S)-<(tert-butoxycarbonyl)amino>-4(R/S)-(bromomethyl)hex-5-enoate
    —— 92740-66-4 C24H32N4O4S2*HI
    —— 3-[1-Furan-2-yl-eth-(E)-ylideneamino]-2-thioxo-imidazolidin-4-one 78597-07-6 C9H9N3O2S
    3-[1-Furan-2-yl-eth-(E)-ylideneamino]-2-thioxo-imidazolidin-4-one
    —— 4-hydroxy-4-methoxycarbonyl-2-(3-methyl-2-pyridylimino)-3,5-diphenylthiazolidine 1109168-41-3 C23H21N3O3S
    4-hydroxy-4-methoxycarbonyl-2-(3-methyl-2-pyridylimino)-3,5-diphenylthiazolidine
    —— 1222183-62-1 C22H21N3O6S
    —— (5-Hydroxy-2,4,6-trioxo-1,3-diazinan-5-yl)thiourea 6960-29-8 C5H6N4O4S
    (5-Hydroxy-2,4,6-trioxo-1,3-diazinan-5-yl)thiourea
    —— dimethyl 2,2'-(buta-1,3-diyne-1,4-diylbis(4,1-phenylene))(6S,6'S,9S,9'S,12S,12'S)-bis(9-((S)-sec-butyl)-6-isopropyl-12-methyl-4,7,10-trioxo-2,5,8,11-tetraazatridecan-13-oate) 1313757-60-6 C52H74N8O10
    dimethyl 2,2'-(buta-1,3-diyne-1,4-diylbis(4,1-phenylene))(6S,6'S,9S,9'S,12S,12'S)-bis(9-((S)-sec-butyl)-6-isopropyl-12-methyl-4,7,10-trioxo-2,5,8,11-tetraazatridecan-13-oate)
    —— 1',2',3',4',5'-penta-O-acetyl-1'-C-<(1S,2R,3R)-3-hydroxy-2-nitrocyclohexyl>-D-galacto-pentitol 170936-57-9 C21H31NO13
    1',2',3',4',5'-penta-O-acetyl-1'-C-<(1S,2R,3R)-3-hydroxy-2-nitrocyclohexyl>-D-galacto-pentitol
    —— (R)-N'-4'-fluorophenethyl 2-N-(t-butoxycarbonyl)amino-3-methylbutanamide 1334672-18-2 C18H27FN2O3
    (R)-N'-4'-fluorophenethyl 2-N-(t-butoxycarbonyl)amino-3-methylbutanamide
    —— 3-Acetoxy-4-methylene-2-phenyl-cyclopentane-1,1-dicarboxylic acid dimethyl ester 168005-40-1 C18H20O6
    3-Acetoxy-4-methylene-2-phenyl-cyclopentane-1,1-dicarboxylic acid dimethyl ester
    —— (e) 4-amino-2-methylbut-2-en-1-ol-hydrochloride 128121-03-9 C10H19NO3
    (e) 4-amino-2-methylbut-2-en-1-ol-hydrochloride
    —— (7E,9Z,11Z,14Z)-(5R,6S)-6-[(R)-2-((S)-4-Amino-4-carboxy-butyrylamino)-2-(carboxymethyl-carbamoyl)-ethylsulfanyl]-5-hydroxy-icosa-7,9,11,14-tetraenoic acid 80629-45-4 C30H47N3O9S
    (7E,9Z,11Z,14Z)-(5R,6S)-6-[(R)-2-((S)-4-Amino-4-carboxy-butyrylamino)-2-(carboxymethyl-carbamoyl)-ethylsulfanyl]-5-hydroxy-icosa-7,9,11,14-tetraenoic acid
    —— 3-Azido-6-chloro-4-cyclopropylethynyl-1-(4-methoxy-benzyl)-4-trifluoromethyl-3,4-dihydro-1H-quinolin-2-one 364360-40-7 C23H18ClF3N4O2
    3-Azido-6-chloro-4-cyclopropylethynyl-1-(4-methoxy-benzyl)-4-trifluoromethyl-3,4-dihydro-1H-quinolin-2-one
    —— (R)-3-Acetoxymethyl-7-formyl-5,5,8-trioxo-7-thiophen-3-yl-5λ<sup>6</sup>-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid tert-butyl ester 139080-71-0 C19H21NO8S2
    (R)-3-Acetoxymethyl-7-formyl-5,5,8-trioxo-7-thiophen-3-yl-5λ<sup>6</sup>-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid tert-butyl ester
    —— (R)-3-acetoxymethyl-7-((Z)-2-hydroxy-ethylidene)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 71955-78-7 C12H13NO6S
    (R)-3-acetoxymethyl-7-((Z)-2-hydroxy-ethylidene)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— benzyl (S)-2-(N-(1-methoxy-1-oxopropan-2-yl)sulfamoyl)hydrazine-1-carboxylate 1357304-16-5 C12H17N3O6S
    benzyl (S)-2-(N-(1-methoxy-1-oxopropan-2-yl)sulfamoyl)hydrazine-1-carboxylate
    —— 1,1-dimethylethyl [3-oxo-2-(phenylmethyl)-3-({5-phenyl-4-[1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-3-yl]-2-thienyl}amino)propyl]carbamate 943323-90-8 C38H36N4O5S2
    1,1-dimethylethyl [3-oxo-2-(phenylmethyl)-3-({5-phenyl-4-[1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-3-yl]-2-thienyl}amino)propyl]carbamate
    —— 1371640-07-1 C24H24NO4P
    —— Boc-(L)Ala-(S,S,S)γ(II)-(S,S,S)γ(II)-OBn 1394900-30-1 C35H55N3O6
    Boc-(L)Ala-(S,S,S)γ(II)-(S,S,S)γ(II)-OBn
    —— (3S,4R)-4-((tert-butoxycarbonyl)amino)-3-hydroxy-5-(4-hydroxyphenyl)pentanoic acid 1185870-90-9 C16H23NO6
    (3S,4R)-4-((tert-butoxycarbonyl)amino)-3-hydroxy-5-(4-hydroxyphenyl)pentanoic acid
    —— 19328-76-8 C12H24Cl2N2O2Sn
    —— N-<N-(5,5-Dimethyl-3-oxo-cyclohex-1-enyl)-glycyl>-L-leucin-aethylester 2277-66-9 C18H30N2O4
    N-<N-(5,5-Dimethyl-3-oxo-cyclohex-1-enyl)-glycyl>-L-leucin-aethylester
    —— O-(2-Benzyloxycarbonyl-benzoyl)-α-hydroxy-isovaleryl-valin-tert.-butylester 2634-28-8 C29H37NO7
    O-(2-Benzyloxycarbonyl-benzoyl)-α-hydroxy-isovaleryl-valin-tert.-butylester
    —— (1S)-(+)-10-phenylsulfonylisobornyl (R)-3-(benzylamino)-butanoate 1055324-94-1 C27H35NO4S
    (1S)-(+)-10-phenylsulfonylisobornyl (R)-3-(benzylamino)-butanoate
    —— Ala-Gly-Phe 105708-55-2 C14H19N3O4
    Ala-Gly-Phe
    —— 1-((5-(trifluoromethyl)-6-((cis-4-(trifluoromethyl)cyclohexyl)oxy)-naphthalen-2-yl)methyl)aminocyclopentane-3-carboxylic acid 1548146-97-9 C25H27F6NO3
    1-((5-(trifluoromethyl)-6-((cis-4-(trifluoromethyl)cyclohexyl)oxy)-naphthalen-2-yl)methyl)aminocyclopentane-3-carboxylic acid
    —— (E)-3,4,6-tri-O-acetyl-2-deoxy-2-(1,2-dimethyl-1-propyliden)amino-β-D-glucopyranosylazide 1207847-42-4 C17H26N4O7
    (E)-3,4,6-tri-O-acetyl-2-deoxy-2-(1,2-dimethyl-1-propyliden)amino-β-D-glucopyranosylazide
    —— ethyl N-[(4-hydroxy-1,6-dimethyl-2-oxo-5-phenyl-1,2-dihydropyrrolo[1,2-b]pyridazin-3-yl)carbonyl]glycinate 1296654-84-6 C20H21N3O5
    ethyl N-[(4-hydroxy-1,6-dimethyl-2-oxo-5-phenyl-1,2-dihydropyrrolo[1,2-b]pyridazin-3-yl)carbonyl]glycinate
    —— H-Glu(OBzl)-Arg-Gly-OH, TFA 126810-93-3 C2HF3O2*C20H30N6O6
    H-Glu(OBzl)-Arg-Gly-OH, TFA
    —— 5-oxo-L-proline-furfurylamide 99068-75-4 C10H12N2O3
    5-oxo-L-proline-furfurylamide
    —— 1294006-49-7 C25H40FN3O3
    —— N-(4-amino-2-thienoyl)-L-glutamic acid diethyl ester 1392197-23-7 C14H20N2O5S
    N-(4-amino-2-thienoyl)-L-glutamic acid diethyl ester
    —— 1345823-68-8 C56H65N23O13
    —— Boc-Pro-Val-NMe2 852444-62-3 C17H31N3O4
    Boc-Pro-Val-NMe2
    —— (N-propargylcarbamoyl)methyl 3,4,6-tri-O-acetyl-α-D-lyxo-hexopyranosid-2-ulose 1269664-02-9 C17H21NO10
    (N-propargylcarbamoyl)methyl 3,4,6-tri-O-acetyl-α-D-lyxo-hexopyranosid-2-ulose
    —— 2,4-dioxohexahydro-1,3,5-triazine O-tetraacetylglucopyranosyl glucoside 1207855-00-2 C17H23N3O11
    2,4-dioxohexahydro-1,3,5-triazine O-tetraacetylglucopyranosyl glucoside
    —— methyl (2S)-2-[[cyclopropyl(1,3-thiazol-4-ylmethyl)carbamoyl]amino]-3-methylbutanoate 1004317-42-3 C14H21N3O3S
    methyl (2S)-2-[[cyclopropyl(1,3-thiazol-4-ylmethyl)carbamoyl]amino]-3-methylbutanoate
    —— 1386433-14-2 C39H51N3O9
    —— ((S)-2-{[1-(2-Hydroxy-5-methyl-phenyl)-1-phenyl-meth-(E)-ylidene]-amino}-3-phenyl-propionylamino)-acetic acid benzyl ester 61243-47-8 C32H30N2O4
    ((S)-2-{[1-(2-Hydroxy-5-methyl-phenyl)-1-phenyl-meth-(E)-ylidene]-amino}-3-phenyl-propionylamino)-acetic acid benzyl ester
    —— Essigsaeure-<bicyclo<4.2.0>octen-1-ylester> 16176-83-3 C10H16O2
    Essigsaeure-<bicyclo<4.2.0>octen-1-ylester>
    —— (E)-5-((S)-1-tert-Butoxycarbonyl-2-methyl-propylamino)-3-methoxy-non-2-enoic acid methyl ester 132599-60-1 C20H37NO5
    (E)-5-((S)-1-tert-Butoxycarbonyl-2-methyl-propylamino)-3-methoxy-non-2-enoic acid methyl ester
    —— (1S,4aS,5R,7S,7aS)-5,7-Diacetoxy-7-methyl-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-trityloxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-4-carboxylic acid methyl ester 76679-66-8 C46H50O16
    (1S,4aS,5R,7S,7aS)-5,7-Diacetoxy-7-methyl-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-trityloxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-4-carboxylic acid methyl ester
    —— 4-((<i>Z</i>)-2-ethyl-3,4-dimethoxy-benzylidene)-2-phenyl-4<i>H</i>-oxazol-5-one 109694-31-7 C20H19NO4
    4-((<i>Z</i>)-2-ethyl-3,4-dimethoxy-benzylidene)-2-phenyl-4<i>H</i>-oxazol-5-one
    —— benzyl ((S)-1-(((R)-1-amino-3-hydroxypropyl)amino)-3-(4-(benzyloxy)phenyl)-1-oxopropan-2-yl)carbamate 1161754-60-4 C27H31N3O5
    benzyl ((S)-1-(((R)-1-amino-3-hydroxypropyl)amino)-3-(4-(benzyloxy)phenyl)-1-oxopropan-2-yl)carbamate
    —— N-<(E)-β-(6-methyluracil-5-yl)acryloyl>glycine 95244-87-4 C10H11N3O5
    N-<(E)-β-(6-methyluracil-5-yl)acryloyl>glycine
    —— <i>N</i>,<i>N</i>'-ethanediyl-di-methionine diamide; sulfate 109097-27-0 C12H26N4O2S2*H2O4S
    <i>N</i>,<i>N</i>'-ethanediyl-di-methionine diamide; sulfate
    —— 3-carbazoylmethylamino-1H-pyrazino<2,3-e>-1,3,4-thiadiazine 98792-32-6 C7H9N7OS
    3-carbazoylmethylamino-1H-pyrazino<2,3-e>-1,3,4-thiadiazine
    —— ethyl (2S,3R,4S)-4-((tert-butoxycarbonyl)amino)-3-formyl-2-((4-methoxyphenyl)amino)-4-(o-tolyl)butanoate 1421074-35-2 C26H34N2O6
    ethyl (2S,3R,4S)-4-((tert-butoxycarbonyl)amino)-3-formyl-2-((4-methoxyphenyl)amino)-4-(o-tolyl)butanoate
    —— 1,2,4-tri-O-acetyl-3-O-(2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl)-β-L-rhamnopyranoside 78161-39-4 C24H34O15
    1,2,4-tri-O-acetyl-3-O-(2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl)-β-L-rhamnopyranoside
    —— (1,3,3-Triethoxy-1-propyl)-acetat 91243-91-3 C11H22O5
    (1,3,3-Triethoxy-1-propyl)-acetat