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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
    —— (2R)-ethyl 2-(tert-butoxycarbonyl)amino-6-hydroxyheptanoate 136707-44-3 C13H25NO5
    (2R)-ethyl 2-(tert-butoxycarbonyl)amino-6-hydroxyheptanoate
    —— tetramethyl (E)-1,4-bis(propan-2-ylimino)but-2-ene-1,2,3,4-tetracarboxylate 66405-62-7 C18H26N2O8
    tetramethyl (E)-1,4-bis(propan-2-ylimino)but-2-ene-1,2,3,4-tetracarboxylate
    —— 2,2-Dimethyl-propionic acid (2S,3R,4S,5S,6R)-2-((2R,3R,4S,5R,6S)-4,5-bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxycarbonyloxy)-4,5-bis-(2,2-dimethyl-propionyloxy)-6-(2,2-dimethyl-propionyloxymethyl)-tetrahydro-pyran-3-yl ester 228873-40-3 C55H74O17
    2,2-Dimethyl-propionic acid (2S,3R,4S,5S,6R)-2-((2R,3R,4S,5R,6S)-4,5-bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxycarbonyloxy)-4,5-bis-(2,2-dimethyl-propionyloxy)-6-(2,2-dimethyl-propionyloxymethyl)-tetrahydro-pyran-3-yl ester
    —— 1,4-bis-butylcarbamoyloxy-5,5,6,6-tetramethyl-piperazine-2,3-dione 72966-31-5 C18H32N4O6
    1,4-bis-butylcarbamoyloxy-5,5,6,6-tetramethyl-piperazine-2,3-dione
    —— 4-methoxybenzyl 2-(N-benzyloxycarbonyl-L-valyloxymethyl)-2-methyl propionate 238399-74-1 C26H33NO7
    4-methoxybenzyl 2-(N-benzyloxycarbonyl-L-valyloxymethyl)-2-methyl propionate
    —— eth-(E)-ylideneamino-acetic acid tert-butyl ester 1354693-02-9 C8H15NO2
    eth-(E)-ylideneamino-acetic acid tert-butyl ester
    —— (S)-{2-benzylsulfanyl-1-[4-(2-tert-butyl-6-methoxy-8-quinolylamino)pentylcarbamoyl]ethyl}carbamic acid tert-butyl ester 925934-45-8 C34H48N4O4S
    (S)-{2-benzylsulfanyl-1-[4-(2-tert-butyl-6-methoxy-8-quinolylamino)pentylcarbamoyl]ethyl}carbamic acid tert-butyl ester
    —— (1R,2S,5S)-N-[1-cyclopropyl-3,4-dioxo-4-(prop-2-enylamino)butan-2-yl]-3-[(2S)-2-[[(2S)-1-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)-3,3-dimethylbutan-2-yl]carbamoylamino]-2-(1-methylcyclohexyl)acetyl]-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide 864947-72-8 C41H64N6O7
    (1R,2S,5S)-N-[1-cyclopropyl-3,4-dioxo-4-(prop-2-enylamino)butan-2-yl]-3-[(2S)-2-[[(2S)-1-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)-3,3-dimethylbutan-2-yl]carbamoylamino]-2-(1-methylcyclohexyl)acetyl]-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide
    —— Fmoc-(Aib)2-L-Met-Aib-OMe 1124322-50-4 C33H44N4O7S
    Fmoc-(Aib)2-L-Met-Aib-OMe
    —— 1416727-09-7 C41H53N9O7
    —— sodium salt of 3-phenylthio-7-oxo-1-azabicyclo<3.2.0>hept-3-ene-2-carboxylic acid 77960-53-3 C13H10NO3S*Na
    sodium salt of 3-phenylthio-7-oxo-1-azabicyclo<3.2.0>hept-3-ene-2-carboxylic acid
    —— 4-(Alanyloxy)tetradecachlorotriphenylmethyl radical hydrobromide 67173-44-8 BrH*C22H6Cl14NO2
    4-(Alanyloxy)tetradecachlorotriphenylmethyl radical hydrobromide
    —— 85317-19-7 C15H16O3
    —— methyl O4-methyl-N-[3-(2-trifluoromethylphenyl)acryloyl]-L-tyrosinate 1219039-19-6 C21H20F3NO4
    methyl O4-methyl-N-[3-(2-trifluoromethylphenyl)acryloyl]-L-tyrosinate
    —— 3-ethoxycarbonylmethylhydantoin-5-spirocyclopropane 132658-60-7 C9H12N2O4
    3-ethoxycarbonylmethylhydantoin-5-spirocyclopropane
    —— 5-[(Tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.3]hexane-4-carboxylic acid 2230803-43-5 C11H15F2NO4
    5-[(Tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.3]hexane-4-carboxylic acid
    —— ethyl 15-cyano-16,18-dioxa-17-azatricyclo[10.6.0.013,17]octadecane-13-carboxylate 86497-82-7 C19H30N2O4
    ethyl 15-cyano-16,18-dioxa-17-azatricyclo[10.6.0.013,17]octadecane-13-carboxylate
    —— O-methyl [2-[tert-butyl(2-methylprop-1-enyl)amino]-2-oxoethyl]sulfanylmethanethioate 203717-84-4 C12H21NO2S2
    O-methyl [2-[tert-butyl(2-methylprop-1-enyl)amino]-2-oxoethyl]sulfanylmethanethioate
    —— 2(R)-{(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-[1-(2-trimethylsilylethanesulfonyl)indol-5-ylmethyl]amino}-3-tert-butoxypropionic acid methyl ester 279256-05-2 C32H48N2O8S2Si
    2(R)-{(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-[1-(2-trimethylsilylethanesulfonyl)indol-5-ylmethyl]amino}-3-tert-butoxypropionic acid methyl ester
    —— (2S)-2-[(tert-butoxycarbonyl)amino]-3-(2-methoxypyridin-4-yl)propanoic acid 1430057-99-0 C14H20N2O5
    (2S)-2-[(tert-butoxycarbonyl)amino]-3-(2-methoxypyridin-4-yl)propanoic acid
    —— N-[3-(2-chlorophenyl)acryloyl]-O4-methyl-L-tyrosine 1219039-73-2 C19H18ClNO4
    N-[3-(2-chlorophenyl)acryloyl]-O4-methyl-L-tyrosine
    —— methyl L-phenylalaninate compound with (11S,18S)-11,18-dimethyl-13,16-bis((S)-1-phenylethyl)-1,4,7,10-tetraoxa-13,16-diazacyclooctadecane (1:1) hydrochloride 1202242-83-8 C10H13NO2*C30H46N2O4*ClH
    methyl L-phenylalaninate compound with (11S,18S)-11,18-dimethyl-13,16-bis((S)-1-phenylethyl)-1,4,7,10-tetraoxa-13,16-diazacyclooctadecane (1:1) hydrochloride
    —— N-(methoxycarbonyl)-N-[2-(1-cyclohexenyl)-ethynyl]-4-methoxycarbonyl-3-butynylamine 852104-98-4 C16H19NO4
    N-(methoxycarbonyl)-N-[2-(1-cyclohexenyl)-ethynyl]-4-methoxycarbonyl-3-butynylamine
    —— 4-[(2S)-2-[3-(2-Hydroxyethyl)-3-phenethylureido]-3-(4-nitrophenyl)propionyl]morpholine 245483-19-6 C24H30N4O6
    4-[(2S)-2-[3-(2-Hydroxyethyl)-3-phenethylureido]-3-(4-nitrophenyl)propionyl]morpholine
    —— 1-cyclohexylcyclobutanecarboxylic acid 865156-83-8 C11H18O2
    1-cyclohexylcyclobutanecarboxylic acid
    —— {2-[3-(4-nitrophenyl)-propyl]-6-oxomorpholin-4-yl}acetic acid tert-butyl ester 1142811-97-9 C19H26N2O6
    {2-[3-(4-nitrophenyl)-propyl]-6-oxomorpholin-4-yl}acetic acid tert-butyl ester
    —— N-trimethylacetyl-L-pipecolic acid methyl ester 133285-87-7 C12H21NO3
    N-trimethylacetyl-L-pipecolic acid methyl ester
    —— (3S,4R)-3-acetoxy-4-acetoxymethyl-2-methylcyclopentene 318488-39-0 C11H16O4
    (3S,4R)-3-acetoxy-4-acetoxymethyl-2-methylcyclopentene
    —— 5-(2-Iodo-4-nitro-phenylazo)-cyclopenta-1,3-diene-1,2,3,4,5-pentacarboxylic acid pentamethyl ester 95477-10-4 C21H18IN3O12
    5-(2-Iodo-4-nitro-phenylazo)-cyclopenta-1,3-diene-1,2,3,4,5-pentacarboxylic acid pentamethyl ester
    —— 307297-51-4 C43H46N4O11
    —— 1385032-73-4 C27H32N4O5
    —— 1352390-07-8 C38H47BrF2N3O9PS
    —— N2-[5-(aminocarbonyl)-2-methylphenyl]-N2-{2-[(5-fluoro-1,3-dihydro-2H-isoindol-2-yl)(methyl)amino]-2-oxoethyl}-N1-[2-(isopropylamino)ethyl]glycinamide 1190885-39-2 C26H35FN6O3
    N2-[5-(aminocarbonyl)-2-methylphenyl]-N2-{2-[(5-fluoro-1,3-dihydro-2H-isoindol-2-yl)(methyl)amino]-2-oxoethyl}-N1-[2-(isopropylamino)ethyl]glycinamide
    —— 6,7-Dimethyl-1,5-dihydro-imidazo[1,2-a]thieno[2,3-d]pyrimidin-2-one; hydrochloride 74901-78-3 C10H11N3OS*ClH
    6,7-Dimethyl-1,5-dihydro-imidazo[1,2-a]thieno[2,3-d]pyrimidin-2-one; hydrochloride
    —— Ni(H-2 glycylglycyl-L-histidine)(1-) 60165-85-7 C10H12N5NiO4
    Ni(H-2 glycylglycyl-L-histidine)(1-)
    —— triethyl 2,2',2''-((2,2',2''-(10-((benzyloxy)carbonyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)tris(acetyl))tris(azanediyl))triacetate 1374226-24-0 C34H53N7O11
    triethyl 2,2',2''-((2,2',2''-(10-((benzyloxy)carbonyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)tris(acetyl))tris(azanediyl))triacetate
    —— tert-butyl (2S)-2-[({1-[bis(3,5-dimethylphenyl)methyl]-2-oxo-1,2-dihydropyridin-3-yl}carbonyl)amino]-5-{[(2,2,5,7,8-pentamethyl-3,4-dihydro-2H-chromen-6-yl)sulfonyl]carbamimidamido}pentanoate 1037086-94-4 C47H61N5O7S
    tert-butyl (2S)-2-[({1-[bis(3,5-dimethylphenyl)methyl]-2-oxo-1,2-dihydropyridin-3-yl}carbonyl)amino]-5-{[(2,2,5,7,8-pentamethyl-3,4-dihydro-2H-chromen-6-yl)sulfonyl]carbamimidamido}pentanoate
    —— tert-butyl (2S,4S)-2-[6-[2-[2-[(2S,4S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-4-methylpyrrolidin-2-yl]-3H-benzimidazol-5-yl]thieno[3,2-b]thiophen-5-yl]imidazo[1,2-a]pyridin-2-yl]-4-methylpyrrolidine-1-carboxylate 1335208-92-8 C42H49N7O5S2
    tert-butyl (2S,4S)-2-[6-[2-[2-[(2S,4S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-4-methylpyrrolidin-2-yl]-3H-benzimidazol-5-yl]thieno[3,2-b]thiophen-5-yl]imidazo[1,2-a]pyridin-2-yl]-4-methylpyrrolidine-1-carboxylate
    —— methyl (2S,5S)-2-(2,2-dimethoxyethyl-carbamoyl)-4-oxo-1,2,4,5,6,7-hexahydroazepino[3,2,1-hi]indol-5-ylcarbamate 1399844-43-9 C19H25N3O6
    methyl (2S,5S)-2-(2,2-dimethoxyethyl-carbamoyl)-4-oxo-1,2,4,5,6,7-hexahydroazepino[3,2,1-hi]indol-5-ylcarbamate
    —— 1609644-47-4 C8H17NO3*ClH
    —— N-phenylsulfanylcarbonyl-DL-methionine 100391-34-2 C12H15NO3S2
    N-phenylsulfanylcarbonyl-DL-methionine
    —— (Z)-4-(phenylamino)hex-4-en-3-one 1424002-39-0 C12H15NO
    (Z)-4-(phenylamino)hex-4-en-3-one
    —— methyl (1'S,4S)-2-[1'-(tert-butoxycarbonylamino)-5'-(2-chlorobenzyloxycarbonylamino)pentyl]-2-thiazoline-4-carboxylate 251320-37-3 C23H32ClN3O6S
    methyl (1'S,4S)-2-[1'-(tert-butoxycarbonylamino)-5'-(2-chlorobenzyloxycarbonylamino)pentyl]-2-thiazoline-4-carboxylate
    —— Z-Tyr-EDA*HCl 120687-55-0 C19H23N3O4*ClH
    Z-Tyr-EDA*HCl
    —— 5-Methyl-2-(1-acetoxy-ethyliden)-cyclopent-3-en-1-on 102654-33-1 C10H12O3
    5-Methyl-2-(1-acetoxy-ethyliden)-cyclopent-3-en-1-on
    —— tetramethyl 2,2'-(1,4-piperazindiyl)dimaleate 24726-53-2 C16H22N2O8
    tetramethyl 2,2'-(1,4-piperazindiyl)dimaleate
    —— (1α,2β,3α,4β,5α,6β)-Hexakis<(butoxycarbonyl)methyl>cyclohexan 135191-21-8 C42H72O12
    (1α,2β,3α,4β,5α,6β)-Hexakis<(butoxycarbonyl)methyl>cyclohexan
    —— 1-benzyl-2-{[methoxycarbonylmethyl-(toluene-4-sulfonyl)-amino]-methyl}-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid methyl ester 1392838-89-9 C25H26N2O7S
    1-benzyl-2-{[methoxycarbonylmethyl-(toluene-4-sulfonyl)-amino]-methyl}-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid methyl ester
    —— N-phenylsulfanylcarbonyl-L-methionine ethyl ester 101115-50-8 C14H19NO3S2
    N-phenylsulfanylcarbonyl-L-methionine ethyl ester
    —— (3S,4S)-3-hydroxy-4-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoic acid 210817-51-9 C11H21NO5
    (3S,4S)-3-hydroxy-4-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoic acid