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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
    —— <i>N</i>-(5-ethoxy-1-<i>o</i>-tolyl-1<i>H</i>-[1,2,4]triazole-3-carbonyl)-glycine 35407-76-2 C14H16N4O4
    <i>N</i>-(5-ethoxy-1-<i>o</i>-tolyl-1<i>H</i>-[1,2,4]triazole-3-carbonyl)-glycine
    —— 2-benzyl-5-(2-chloro-benzylideneamino)-1<i>H</i>-pyrimidine-4,6-dione 31774-79-5 C18H14ClN3O2
    2-benzyl-5-(2-chloro-benzylideneamino)-1<i>H</i>-pyrimidine-4,6-dione
    —— 1-Acetylcyclohexyl-N-β-chlorethyl-urethan 94628-54-3 C11H18ClNO3
    1-Acetylcyclohexyl-N-β-chlorethyl-urethan
    —— 6-(2,6-Dioxo-1-pyrrolidin-1-ylmethyl-piperidin-3-yl)-2,3-dihydro-[1,4]dithiino[2,3-c]pyrrole-5,7-dione 14583-42-7 C16H19N3O4S2
    6-(2,6-Dioxo-1-pyrrolidin-1-ylmethyl-piperidin-3-yl)-2,3-dihydro-[1,4]dithiino[2,3-c]pyrrole-5,7-dione
    —— (R)-2-Azido-4-benzyloxy-3,3-difluoro-butyric acid tert-butyl ester 208755-97-9 C15H19F2N3O3
    (R)-2-Azido-4-benzyloxy-3,3-difluoro-butyric acid tert-butyl ester
    —— Fmoc-Val-Hmb(Boc-Nmec-Hmb)Gly-OH 1033922-43-8 C40H50N4O10
    Fmoc-Val-Hmb(Boc-Nmec-Hmb)Gly-OH
    —— (10-Chloro-2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,10,10-heptadecafluoro-9-trifluoromethyl-decanoylamino)-acetic acid 4234-26-8 C13H4ClF20NO3
    (10-Chloro-2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,10,10-heptadecafluoro-9-trifluoromethyl-decanoylamino)-acetic acid
    —— (1R,3R,4R,5R)-methyl 1-(4-chlorophenyl)-6-oxo-4-phenyl-2-azaspiro[4.4]nonane-3-carboxylate 1319726-78-7 C22H22ClNO3
    (1R,3R,4R,5R)-methyl 1-(4-chlorophenyl)-6-oxo-4-phenyl-2-azaspiro[4.4]nonane-3-carboxylate
    —— 3-Methoxy-5,8-dimethyl-1,2-dioxo-1,5,8,8a-tetrahydro-2H-naphthalene-4a-carboxylic acid methyl ester 34403-72-0 C15H18O5
    3-Methoxy-5,8-dimethyl-1,2-dioxo-1,5,8,8a-tetrahydro-2H-naphthalene-4a-carboxylic acid methyl ester
    —— Z-Phe-Leu-Lys(Boc)-D-Phe-Leu-Lys(Boc)-NH2 36261-89-9 C60H89N9O12
    Z-Phe-Leu-Lys(Boc)-D-Phe-Leu-Lys(Boc)-NH2
    —— 2-{[(2R,3S,4R,5R)-3,4-Dihydroxy-5-(5-morpholin-4-yl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethoxy]-hydroxy-phosphorylamino}-3-phenyl-propionic acid methyl ester 28310-76-1 C23H31N4O11P
    2-{[(2R,3S,4R,5R)-3,4-Dihydroxy-5-(5-morpholin-4-yl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethoxy]-hydroxy-phosphorylamino}-3-phenyl-propionic acid methyl ester
    —— benzyl 3-deoxy-2,4,5,7,8-penta-O-levulinoyl-α-D-manno-2-octulosonate 117779-91-6 C40H50O18
    benzyl 3-deoxy-2,4,5,7,8-penta-O-levulinoyl-α-D-manno-2-octulosonate
    —— di-tert-butyl (S)-2-(4-((R)-4-(2,4-diamino-6-oxo-1,6-dihydropyrimidin-5-yl)-1-methoxybutyl)benzamido)pentanedioate 1050370-21-2 C29H43N5O7
    di-tert-butyl (S)-2-(4-((R)-4-(2,4-diamino-6-oxo-1,6-dihydropyrimidin-5-yl)-1-methoxybutyl)benzamido)pentanedioate
    —— benzaldehyde 2-naphthyloxyacetamidoacetohydrazone 1285706-00-4 C21H19N3O3
    benzaldehyde 2-naphthyloxyacetamidoacetohydrazone
    —— trans-[2-(4-hydroxymethylcyclohexyl)ethyl]methylcarbamic acid tert-butyl ester 553676-96-3 C15H29NO3
    trans-[2-(4-hydroxymethylcyclohexyl)ethyl]methylcarbamic acid tert-butyl ester
    —— N',N''-bis(octylaminocarbonylethyl)-Nα-[(3-carboxy)propanoyl]-L-glutamine 1173376-79-8 C31H57N5O7
    N',N''-bis(octylaminocarbonylethyl)-Nα-[(3-carboxy)propanoyl]-L-glutamine
    —— (3aR,4S,6aS)-5-[(2S)-2-[[1-(tert-butylsulfonylmethyl)cyclohexyl]carbamoylamino]-3,3-dimethylbutanoyl]-2,2-dimethyl-3a,4,6,6a-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-4-carboxylic acid 865469-56-3 C26H45N3O8S
    (3aR,4S,6aS)-5-[(2S)-2-[[1-(tert-butylsulfonylmethyl)cyclohexyl]carbamoylamino]-3,3-dimethylbutanoyl]-2,2-dimethyl-3a,4,6,6a-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-4-carboxylic acid
    —— [(3S)-1-methyl-2,5-dioxopyrrolidin-3-yl] (1R,2R,3S,4S)-3-bromobicyclo[2.2.1]hept-5-ene-2-carboxylate 127658-15-5 C13H14BrNO4
    [(3S)-1-methyl-2,5-dioxopyrrolidin-3-yl] (1R,2R,3S,4S)-3-bromobicyclo[2.2.1]hept-5-ene-2-carboxylate
    —— (S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionic acid 2,3-dihydroxy-propyl ester 143184-44-5 C20H23NO7
    (S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionic acid 2,3-dihydroxy-propyl ester
    —— 4-(2-phenyl-cyclopropylcarbamoyl)-pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester 934005-42-2 C24H26N2O5
    4-(2-phenyl-cyclopropylcarbamoyl)-pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester
    —— methyl ((2S)-1-((2S,4R)-2-(5-(10-chloro-6-ethyl-6H-benzo[5,6][1,3]oxazino[3,4-a]indol-3-yl)-1H-imidazol-2-yl)-4-fluoropyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)carbamate 1369594-95-5 C31H33ClFN5O4
    methyl ((2S)-1-((2S,4R)-2-(5-(10-chloro-6-ethyl-6H-benzo[5,6][1,3]oxazino[3,4-a]indol-3-yl)-1H-imidazol-2-yl)-4-fluoropyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)carbamate
    —— L-erythro-β-phenylserine hydrochloride 116129-91-0 C9H11NO3*ClH
    L-erythro-β-phenylserine hydrochloride
    —— [(benzylcarbamoyl-methyl)-pyridin-2-ylmethylamino]acetic acid 1015228-17-7 C17H19N3O3
    [(benzylcarbamoyl-methyl)-pyridin-2-ylmethylamino]acetic acid
    —— R-(-)-[2-(2-thienyl)ethylamino](2-chlorophenyl)acetamide L(+)-tartarate 216249-70-6 C4H6O6*C14H15ClN2OS
    R-(-)-[2-(2-thienyl)ethylamino](2-chlorophenyl)acetamide L(+)-tartarate
    —— 3-aminocyclobutan-1-ol trifluoroacetate 1443624-29-0 C2HF3O2*C4H9NO
    3-aminocyclobutan-1-ol trifluoroacetate
    —— 4-methyl-2-[(N-methyl-N-phenyl-glycyl)-amino]-thiazole-5-carboxylic acid methyl ester 6746-17-4 C15H17N3O3S
    4-methyl-2-[(N-methyl-N-phenyl-glycyl)-amino]-thiazole-5-carboxylic acid methyl ester
    —— (R) -2- [but-3-enyl (4-methoxybenzenesulfonyl)amino] -3-methylbutyric acid benzyl ester 182319-91-1 C23H29NO5S
    (R) -2- [but-3-enyl (4-methoxybenzenesulfonyl)amino] -3-methylbutyric acid benzyl ester
    —— methyl 5-acetamido-4,7,9-tri-O-acetyl-2,3-dibromo-2,3,5-trideoxy-8-O-<methyl (5-acetamido-4,7,8,9-tetra-O-acetyl-3-bromo-3,5-dideoxy-β-D-erythro-L-manno-2-nonulopyranosyl)onate>-β-D-erythro-L-manno-2-nonulopyranosonate 115196-59-3 C38H51Br3N2O23
    methyl 5-acetamido-4,7,9-tri-O-acetyl-2,3-dibromo-2,3,5-trideoxy-8-O-<methyl (5-acetamido-4,7,8,9-tetra-O-acetyl-3-bromo-3,5-dideoxy-β-D-erythro-L-manno-2-nonulopyranosyl)onate>-β-D-erythro-L-manno-2-nonulopyranosonate
    —— dimethyl <2-(t-butylimino)-1,1-dimethylethyl>maleate 103826-55-7 C14H23NO4
    dimethyl <2-(t-butylimino)-1,1-dimethylethyl>maleate
    —— Lanthanum(Iii) Oxalate Decahydrate, Reacton(R), 99.99% (Reo) 102482-28-0 C6H20La2O22
    Lanthanum(Iii) Oxalate Decahydrate, Reacton(R), 99.99% (Reo)
    —— N-(3-azidophenyl)-2-(piperidin-1-yl)acetamide 1262546-35-9 C13H17N5O
    N-(3-azidophenyl)-2-(piperidin-1-yl)acetamide
    —— (1R,4S)-7-Oxa-bicyclo[2.2.1]hept-2-ene-2,3-dicarboxylic acid 2-tert-butyl ester 3-methyl ester 141039-60-3 C13H18O5
    (1R,4S)-7-Oxa-bicyclo[2.2.1]hept-2-ene-2,3-dicarboxylic acid 2-tert-butyl ester 3-methyl ester
    —— 1-[(2S)-2-[3-(2-Mercaptoethyl)-3-phenethylureido]propionyl]-4-methylpiperazine 245485-25-0 C19H30N4O2S
    1-[(2S)-2-[3-(2-Mercaptoethyl)-3-phenethylureido]propionyl]-4-methylpiperazine
    —— 3-(tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranosyl)-3<i>H</i>-[1,2,3]triazole-4-carboxylic acid methyl ester 31970-95-3 C18H23N3O11
    3-(tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranosyl)-3<i>H</i>-[1,2,3]triazole-4-carboxylic acid methyl ester
    —— N-(2-amino-2-oxoethyl)-N-benzyl-4-(dimethylamino)-7-[2-(4-hydroxyphenyl)ethyl]-2-[2-(1H-indol-3-yl)ethylamino]pyrrolo[2,3-d]pyrimidine-6-carboxamide 1261086-65-0 C36H38N8O3
    N-(2-amino-2-oxoethyl)-N-benzyl-4-(dimethylamino)-7-[2-(4-hydroxyphenyl)ethyl]-2-[2-(1H-indol-3-yl)ethylamino]pyrrolo[2,3-d]pyrimidine-6-carboxamide
    —— 55533-08-9 C56H78N16O13
    —— 3-<4.4.5.5.6.6.6-Heptafluor-hexyloxy>-propionsaeure 2317-73-9 C9H11F7O3
    3-<4.4.5.5.6.6.6-Heptafluor-hexyloxy>-propionsaeure
    —— 4,6-bis-methoxycarbonyl-2,2,8,8-tetramethyl-nonanedioic acid dimethyl ester 906647-08-3 C19H32O8
    4,6-bis-methoxycarbonyl-2,2,8,8-tetramethyl-nonanedioic acid dimethyl ester
    —— (2RS,3R)-3-amino-4-cyclohexyl-2-hydroxy-N'-(4-isopropylphenyl)butanohydrazide 369356-29-6 C19H31N3O2
    (2RS,3R)-3-amino-4-cyclohexyl-2-hydroxy-N'-(4-isopropylphenyl)butanohydrazide
    —— tert-butyl N-[(1S,2S)-2-(iodomethyl)cyclopropyl]-N-[(2-methylpropan-2-yl)oxycarbonyl]carbamate 692778-43-1 C14H24INO4
    tert-butyl N-[(1S,2S)-2-(iodomethyl)cyclopropyl]-N-[(2-methylpropan-2-yl)oxycarbonyl]carbamate
    —— diethyl N-[p-(1-amino-2-oxo-4-oxabutanoyl)benzoyl]-L-glutamate ketal 78520-77-1 C22H32N2O8
    diethyl N-[p-(1-amino-2-oxo-4-oxabutanoyl)benzoyl]-L-glutamate ketal
    —— (Z)-Gly-ΔPhe 97510-53-7 C11H12N2O3
    (Z)-Gly-ΔPhe
    —— 58611-69-1 C12H17NO5S
    —— (2R,4S)-2-((R)-Hydroxycarbamoyl-phenylacetylamino-methyl)-5,5-dimethyl-thiazolidine-4-carboxylic acid 2,2-dimethyl-propionyloxymethyl ester 104438-29-1 C22H31N3O7S
    (2R,4S)-2-((R)-Hydroxycarbamoyl-phenylacetylamino-methyl)-5,5-dimethyl-thiazolidine-4-carboxylic acid 2,2-dimethyl-propionyloxymethyl ester
    —— H2N-Trp-Met-Asp(Bzl)-Phe-NH2 60369-28-0 C36H42N6O6S
    H2N-Trp-Met-Asp(Bzl)-Phe-NH2
    —— L-leucine-trideuteromethyl ester hydrochloride 167223-31-6 C7H15NO2*ClH
    L-leucine-trideuteromethyl ester hydrochloride
    —— (2S,4R)-4-((7-chloro-4-methoxyisoquinolin-1-yl)oxy)-N-((1R,2S)-1-((cyclopropylsulfonyl)carbamoyl)-2-vinylcyclopropyl)pyrrolidine-2-carboxamide hydrochloride 1169846-35-8 C24H27ClN4O6S*ClH
    (2S,4R)-4-((7-chloro-4-methoxyisoquinolin-1-yl)oxy)-N-((1R,2S)-1-((cyclopropylsulfonyl)carbamoyl)-2-vinylcyclopropyl)pyrrolidine-2-carboxamide hydrochloride
    —— N-Chloroacetyl-α-methyltyrosine 121703-96-6 C12H14ClNO4
    N-Chloroacetyl-α-methyltyrosine
    —— <<*>D-Pen<sup>2</sup>,p-BrPhe<sup>4</sup>,D-Pen<sup>5</sup>>enkephalin 122622-49-5 C30H38BrN5O7S2
    <<*>D-Pen<sup>2</sup>,p-BrPhe<sup>4</sup>,D-Pen<sup>5</sup>>enkephalin
    —— 2-(5-chloro-1-((3-fluoro-2-(trifluoromethyl)phenyl)amino)-N-methylisoquinolin-4-carboxamido)acetic acid 1446745-39-6 C20H14ClF4N3O3
    2-(5-chloro-1-((3-fluoro-2-(trifluoromethyl)phenyl)amino)-N-methylisoquinolin-4-carboxamido)acetic acid