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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
    —— 3-isopropyl-7-nitro-3,4-dihydro-1<i>H</i>-quinoxalin-2-one 100128-13-0 C11H13N3O3
    3-isopropyl-7-nitro-3,4-dihydro-1<i>H</i>-quinoxalin-2-one
    —— (3R,4R)-4-{[(tert-butoxy)carbonyl]amino}oxolane-3-carboxylic acid 1821806-18-1 C10H17NO5
    (3R,4R)-4-{[(tert-butoxy)carbonyl]amino}oxolane-3-carboxylic acid
    —— 1,2-Cyclopentylidendimalonsaeuretetramethylester 52002-98-9 C15H22O8
    1,2-Cyclopentylidendimalonsaeuretetramethylester
    —— 3-methyl-4-(5-methyl-[1,3,4]thiadiazol-2-ylsulfanyl)-2-{2-oxo-3-[2-phenyl-2-(2,2,2-trichloro-ethoxycarbonylamino)-acetylamino]-azetidin-1-yl}-but-2-enoic acid 63855-66-3 C22H22Cl3N5O6S2
    3-methyl-4-(5-methyl-[1,3,4]thiadiazol-2-ylsulfanyl)-2-{2-oxo-3-[2-phenyl-2-(2,2,2-trichloro-ethoxycarbonylamino)-acetylamino]-azetidin-1-yl}-but-2-enoic acid
    —— 12-benzyl 2-(tert-butyl) (12R,20aR)-16-fluoro-8,13-dimethyl-6,9,14-trioxo-3,4,7,8,9,10,11,12,13,14,20,20a-dodecahydro-6H-pyrazino[2,1-c][1,4,7,12]benzoxatriazacyclopentadecine-2,12(1H)-dicarboxylate 1264222-20-9 C33H41FN4O8
    12-benzyl 2-(tert-butyl) (12R,20aR)-16-fluoro-8,13-dimethyl-6,9,14-trioxo-3,4,7,8,9,10,11,12,13,14,20,20a-dodecahydro-6H-pyrazino[2,1-c][1,4,7,12]benzoxatriazacyclopentadecine-2,12(1H)-dicarboxylate
    —— Nα-dodecanoyl-N-methyldodecyl-L-aspartamide 170124-62-6 C29H56N2O4
    Nα-dodecanoyl-N-methyldodecyl-L-aspartamide
    —— S-[2,3-bis-(palmitoyloxy)-(2RS)-propyl]-N-2,2,2-trichloroethoxycarbonyl-(R)-cysteinyl-O-tert-butyl-(S)-serine tert-butyl ester 588708-97-8 C52H95Cl3N2O10S
    S-[2,3-bis-(palmitoyloxy)-(2RS)-propyl]-N-2,2,2-trichloroethoxycarbonyl-(R)-cysteinyl-O-tert-butyl-(S)-serine tert-butyl ester
    —— 1304513-22-1 C22H27NO11
    —— (S)-2-(4-phenylimidazol-1-yl)propionic acid ethyl ester 1552274-40-4 C14H16N2O2
    (S)-2-(4-phenylimidazol-1-yl)propionic acid ethyl ester
    —— ethyl 2,2-difluoro-3-hydroxy-4-<<N-(4-methoxy-1,4-dioxobutyl)-L-alanyl-L-alanyl-L-prolyl>amino>-5-methylhexanoate 106785-91-5 C25H40F2N4O9
    ethyl 2,2-difluoro-3-hydroxy-4-<<N-(4-methoxy-1,4-dioxobutyl)-L-alanyl-L-alanyl-L-prolyl>amino>-5-methylhexanoate
    —— 1-(dodecylamino)-4-(methylthio)-1-oxobutan-2-yl acetate 1446404-70-1 C19H37NO3S
    1-(dodecylamino)-4-(methylthio)-1-oxobutan-2-yl acetate
    —— (S)-3-benzyloxycarbonyl-4-(4-hydroxyphenyl)methyloxazolidin-5-one 205866-50-8 C18H17NO5
    (S)-3-benzyloxycarbonyl-4-(4-hydroxyphenyl)methyloxazolidin-5-one
    —— Boc-<γ-Glu(OBzl)-Cys(MBzl)>2-Gly-OBzl 131574-48-6 C60H71N5O14S2
    Boc-<γ-Glu(OBzl)-Cys(MBzl)>2-Gly-OBzl
    —— (S)-4-fluoro-4-methyl-2-[(S)-2,2,2-trifluoro-1-(4'-methanesulfonyl-biphenyl-4-yl)-ethylamino]-pentanoic acid ((S)-cyano-(1-oxy-pyridin-4-ylmethyl)-methyl)-amide 1159489-29-8 C29H30F4N4O4S
    (S)-4-fluoro-4-methyl-2-[(S)-2,2,2-trifluoro-1-(4'-methanesulfonyl-biphenyl-4-yl)-ethylamino]-pentanoic acid ((S)-cyano-(1-oxy-pyridin-4-ylmethyl)-methyl)-amide
    —— 1-(1-methylethyl)-N-{[2-methyl-3-(trifluoromethyl)phenyl]methyl}-5-oxoprolinamide 1001389-65-6 C17H21F3N2O2
    1-(1-methylethyl)-N-{[2-methyl-3-(trifluoromethyl)phenyl]methyl}-5-oxoprolinamide
    —— Boc-L-Phe-Ψ[(Z)CF=CH]-Gly-Gly-OEt 1147117-64-3 C21H29FN2O5
    Boc-L-Phe-Ψ[(Z)CF=CH]-Gly-Gly-OEt
    —— Boc-Tyr(2-Br-Z)-4-acetylanilide 120648-25-1 C30H31BrN2O7
    Boc-Tyr(2-Br-Z)-4-acetylanilide
    —— (S)-1-(2-nitrobenzyl)-5-oxo-N-propylpyrrolidine-2-carboxamide 1383661-25-3 C15H19N3O4
    (S)-1-(2-nitrobenzyl)-5-oxo-N-propylpyrrolidine-2-carboxamide
    —— 1-(2-aminoacetyl)-4-(10-methoxycarbonyldecyl)piperazine 137424-69-2 C18H35N3O3
    1-(2-aminoacetyl)-4-(10-methoxycarbonyldecyl)piperazine
    —— (1R,2R,4S,5S)-methyl-2,4-bis(t-butoxycarbonylamino)-5-hydroxycyclohexanecarboxylate 1223053-91-5 C18H32N2O7
    (1R,2R,4S,5S)-methyl-2,4-bis(t-butoxycarbonylamino)-5-hydroxycyclohexanecarboxylate
    —— malonic acid-1-amide-1-imide; hydrochloride 52146-33-5 C3H6N2O2*ClH
    malonic acid-1-amide-1-imide; hydrochloride
    —— N-(5-cyano-2-methylphenyl)-N-{2-[(5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)(methyl)amino]-2-oxoethyl}glycine 1190893-76-5 C24H27N3O5
    N-(5-cyano-2-methylphenyl)-N-{2-[(5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)(methyl)amino]-2-oxoethyl}glycine
    —— cyclo[(D-Ser-L-MeN-γ-Ach)4-] 1266621-14-0 C44H72N8O12
    cyclo[(D-Ser-L-MeN-γ-Ach)4-]
    —— (2S)-3-methyl-N-[2-[[(2S)-3-methyl-2-(phenylcarbamoylamino)butanoyl]amino]ethyl]-2-(phenylcarbamoylamino)butanamide 1422450-31-4 C26H36N6O4
    (2S)-3-methyl-N-[2-[[(2S)-3-methyl-2-(phenylcarbamoylamino)butanoyl]amino]ethyl]-2-(phenylcarbamoylamino)butanamide
    —— Z-β-Benzyl-asparagin 29713-97-1 C19H20N2O5
    Z-β-Benzyl-asparagin
    —— (R)-3-amino-N-(3-(2,4-dichlorophenyl)-1-(4-(3-((2-(4-methoxyphenyl)acetamido)methyl)pyridin-2-yl)piperazin-1-yl)-1-oxopropan-2-yl)propanamide 904313-02-6 C31H36Cl2N6O4
    (R)-3-amino-N-(3-(2,4-dichlorophenyl)-1-(4-(3-((2-(4-methoxyphenyl)acetamido)methyl)pyridin-2-yl)piperazin-1-yl)-1-oxopropan-2-yl)propanamide
    —— H-Ala-Gln-Ala-Ala-His-Gln-Ala-Ala-His-Ala-Ala-His-Gln-Phe-NH2 941301-63-9 C63H92N24O17
    H-Ala-Gln-Ala-Ala-His-Gln-Ala-Ala-His-Ala-Ala-His-Gln-Phe-NH2
    —— (S)-2-(7-(3-benzyl-1-methylureido)dibenzo[b,d]thiophene-3-sulfonamido)-3-methylbutanoic acid 1025718-61-9 C26H27N3O5S2
    (S)-2-(7-(3-benzyl-1-methylureido)dibenzo[b,d]thiophene-3-sulfonamido)-3-methylbutanoic acid
    —— 3-Acetoxymethyl-8-oxo-7-[(thiophene-2-carbonyl)-amino]-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 104758-14-7 C15H14N2O6S2
    3-Acetoxymethyl-8-oxo-7-[(thiophene-2-carbonyl)-amino]-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (1R,3S)-3-(4-(5-(5-chloro-6-isopropoxypyridin-3-yl)-1,2,4-oxadiazol-3-yl)phenylamino)cyclopentanecarboxylic acid potassium salt 1394000-63-5 C22H22ClN4O4*K
    (1R,3S)-3-(4-(5-(5-chloro-6-isopropoxypyridin-3-yl)-1,2,4-oxadiazol-3-yl)phenylamino)cyclopentanecarboxylic acid potassium salt
    —— N-chloro-N-(2-methylhexan-2-yl)acetamide 55281-84-0 C9H18ClNO
    N-chloro-N-(2-methylhexan-2-yl)acetamide
    —— 1428376-95-7 C18H26N2O7
    —— 5-(2-fluorobenzyl)-5,6,7,8-tetrahydro-1-[2-(4-methylpiperazin-1-yl)-2-oxoethyl]pyrrolo[3,2-c]azepin-4(1H)-one 1044258-40-3 C22H27FN4O2
    5-(2-fluorobenzyl)-5,6,7,8-tetrahydro-1-[2-(4-methylpiperazin-1-yl)-2-oxoethyl]pyrrolo[3,2-c]azepin-4(1H)-one
    —— (S)-1-Hydroxy-2-aza-spiro[4.4]nonane-2,3-dicarboxylic acid 2-tert-butyl ester 3-methyl ester 596846-82-1 C15H25NO5
    (S)-1-Hydroxy-2-aza-spiro[4.4]nonane-2,3-dicarboxylic acid 2-tert-butyl ester 3-methyl ester
    —— Gal2Ac3Ac4Ac6Ac(b1-3)[TrocNH(-2d)]Gal4Ac6Ac(b)-SPh 1104402-33-6 C33H40Cl3NO17S
    Gal2Ac3Ac4Ac6Ac(b1-3)[TrocNH(-2d)]Gal4Ac6Ac(b)-SPh
    —— Acetic acid (1S,4aR,5R,7S,7aS)-5-acetoxy-4a-hydroxy-4,7-dimethyl-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-7-yl ester 26805-53-8 C28H38O16
    Acetic acid (1S,4aR,5R,7S,7aS)-5-acetoxy-4a-hydroxy-4,7-dimethyl-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-7-yl ester
    —— Z-pGlu-Pro-OH 2131-10-4 C18H20N2O6
    Z-pGlu-Pro-OH
    —— 3-(3-tert-butoxy-2-(diphenylmethyleneamino)-3-oxopropyl)phenylboronic acid 1040529-21-2 C26H28BNO4
    3-(3-tert-butoxy-2-(diphenylmethyleneamino)-3-oxopropyl)phenylboronic acid
    —— methyl {2-[2-(2-Azidoethoxy)ethoxy]ethyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycero-α-D-galacto-2-nonulopyranosid}onate 1091628-47-5 C26H40N4O14S
    methyl {2-[2-(2-Azidoethoxy)ethoxy]ethyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycero-α-D-galacto-2-nonulopyranosid}onate
    —— 1-Carbamyl-5-methylhydantoin 4315-26-8 C5H7N3O3
    1-Carbamyl-5-methylhydantoin
    —— Benzoyl-ε-aminocaproyl-γ-aminobuttersaeure 18215-50-4 C17H24N2O4
    Benzoyl-ε-aminocaproyl-γ-aminobuttersaeure
    —— 2-endo-acetoxy-5-chloro-7-oxabicyclo<2.2.1>hept-5-ene-2-exo-carbonitrile 123075-91-2 C9H8ClNO3
    2-endo-acetoxy-5-chloro-7-oxabicyclo<2.2.1>hept-5-ene-2-exo-carbonitrile
    —— 2-(2-aminoethyl)-4-benzyl-1,2-dihydropyrrolo[1,2-a]pyrazin-3(4H)-one 1382316-14-4 C16H19N3O
    2-(2-aminoethyl)-4-benzyl-1,2-dihydropyrrolo[1,2-a]pyrazin-3(4H)-one
    —— trimethyl 3-((diphenylmethylene)amino)-2-(naphthalen-1-yl)propane-1,1,3-tricarboxylate 1259433-63-0 C32H29NO6
    trimethyl 3-((diphenylmethylene)amino)-2-(naphthalen-1-yl)propane-1,1,3-tricarboxylate
    —— (E)-(S)-2-but-2-enyl-2-tert-butoxycarbonylamino-hept-6-enoic acid methyl ester 1237001-25-0 C17H29NO4
    (E)-(S)-2-but-2-enyl-2-tert-butoxycarbonylamino-hept-6-enoic acid methyl ester
    —— (S)-2-(4-bromobenzenesulfonylamino)-N-(4-carboxyphenyl)-3-phenylpropanamide 169186-87-2 C22H19BrN2O5S
    (S)-2-(4-bromobenzenesulfonylamino)-N-(4-carboxyphenyl)-3-phenylpropanamide
    —— tert-butyl ((1-cyclopropyl)cyclopropyl)acetate 1242423-14-8 C12H20O2
    tert-butyl ((1-cyclopropyl)cyclopropyl)acetate
    —— [(1S,2R)-2-((Z)-(S)-1-Ethoxycarbonylmethylsulfanyl-hexadec-2-enyl)-2-hydroxy-cyclohexyl]-acetic acid ethyl ester 129017-83-0 C30H54O5S
    [(1S,2R)-2-((Z)-(S)-1-Ethoxycarbonylmethylsulfanyl-hexadec-2-enyl)-2-hydroxy-cyclohexyl]-acetic acid ethyl ester
    —— 1079097-35-0 C36H44N4O6S
    —— 3-amino-propionic acid dipropylcarbamoylmethyl ester 1366067-84-6 C11H22N2O3
    3-amino-propionic acid dipropylcarbamoylmethyl ester