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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
    —— 57837-16-8 C11H13Cl2NO2
    —— dimethyl 5-(3-((2R,3S,4R,5S,6R)-5-acetoxy-6-(acetoxymethyl)-3,4-dihydroxytetrahydro-2H-pyran-2-yl)phenoxy)isophthalate 1453855-79-2 C26H28O12
    dimethyl 5-(3-((2R,3S,4R,5S,6R)-5-acetoxy-6-(acetoxymethyl)-3,4-dihydroxytetrahydro-2H-pyran-2-yl)phenoxy)isophthalate
    —— (2S,3S,1'S)-(-)-3-hydroxy-4-methyl-2-(2'-methyl-1'-trimethylsilanyloxy-propyl)-2,3-dihydro-pyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester 870527-75-6 C19H35NO6Si
    (2S,3S,1'S)-(-)-3-hydroxy-4-methyl-2-(2'-methyl-1'-trimethylsilanyloxy-propyl)-2,3-dihydro-pyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
    —— N<sup>1</sup>-(N-Morpholinoacetyl)-N<sup>4</sup>-(3-chlorphenyl)-3-thiosemicarbazid 72285-43-9 C13H17ClN4O2S
    N<sup>1</sup>-(N-Morpholinoacetyl)-N<sup>4</sup>-(3-chlorphenyl)-3-thiosemicarbazid
    —— (2RS,3SR,4RS,5RS)-2,3-dimethyl-4,5-dicarboethoxy-5-<2-(ethoxycarbonyl)ethyl>cyclohexanone 106212-75-3 C19H30O7
    (2RS,3SR,4RS,5RS)-2,3-dimethyl-4,5-dicarboethoxy-5-<2-(ethoxycarbonyl)ethyl>cyclohexanone
    —— (3R,4R,5R)-5-(2-acetoxyethyl)tetrahydrofuran-2,3,4-triyl triacetate 828937-35-5 C14H20O9
    (3R,4R,5R)-5-(2-acetoxyethyl)tetrahydrofuran-2,3,4-triyl triacetate
    —— (S)-2-[((S)-2-Ethoxycarbonyl-undecyl)-ethyl-carbamoyl]-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid benzyl ester 84515-25-3 C34H48N2O5
    (S)-2-[((S)-2-Ethoxycarbonyl-undecyl)-ethyl-carbamoyl]-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid benzyl ester
    —— <β-(benzylthio)-β,β-pentamethylenepropionyl>-D-Tyr(Et)-Phe-Val-Asn-Cys(Bzl)-Pro-Lys(Tos)-Gly-NH2 117710-48-2 C74H97N11O13S3
    <β-(benzylthio)-β,β-pentamethylenepropionyl>-D-Tyr(Et)-Phe-Val-Asn-Cys(Bzl)-Pro-Lys(Tos)-Gly-NH2
    —— ethyl 4-(2-methyl-3-nitrophenylamino)-4-(4-fluorophenyl)butanoate 1312335-33-3 C19H21FN2O4
    ethyl 4-(2-methyl-3-nitrophenylamino)-4-(4-fluorophenyl)butanoate
    —— 143813-40-5 C16H19N3O3
    —— ethyl 1-[2-(5-acetyl-3-benzyl-3,4-dihydro-2,4-dioxopyrimidin-1(2H)-yl)-1-oxoethyl]pyrrolidine-2-carboxylate 1235477-29-8 C22H25N3O6
    ethyl 1-[2-(5-acetyl-3-benzyl-3,4-dihydro-2,4-dioxopyrimidin-1(2H)-yl)-1-oxoethyl]pyrrolidine-2-carboxylate
    —— 2.3-Seco-5α-androstandisaeure-(2.3) 1043-16-9 C19H30O4
    2.3-Seco-5α-androstandisaeure-(2.3)
    —— (2R,3S)-2-azido-3-(furan-2-yl)pentanoic acid 1373353-30-0 C9H11N3O3
    (2R,3S)-2-azido-3-(furan-2-yl)pentanoic acid
    —— 96363-17-6 C34H50N8O9S2
    —— N-(2-bromocyclohept-2-enyl)-N-tert-butyl-2,2,2-trifluoroacetamide 1403829-10-6 C13H19BrF3NO
    N-(2-bromocyclohept-2-enyl)-N-tert-butyl-2,2,2-trifluoroacetamide
    —— Acetic acid (2R,3aS,6aS)-6-formyl-2,3-dihydro-1H,4H-3a,6a-methano-pentalen-2-yl ester 124964-99-4 C12H14O3
    Acetic acid (2R,3aS,6aS)-6-formyl-2,3-dihydro-1H,4H-3a,6a-methano-pentalen-2-yl ester
    —— methyl 3-deoxy-6-O-pivaloyl-α-D-arabino-hexopyranoside 86651-46-9 C12H22O6
    methyl 3-deoxy-6-O-pivaloyl-α-D-arabino-hexopyranoside
    —— (2R)-N-cyclohexyl-2-[[5-[(E)-3-(oxan-2-yloxyamino)-3-oxoprop-1-enyl]pyrazin-2-yl]amino]propanamide 1035215-41-8 C21H31N5O4
    (2R)-N-cyclohexyl-2-[[5-[(E)-3-(oxan-2-yloxyamino)-3-oxoprop-1-enyl]pyrazin-2-yl]amino]propanamide
    —— 1-[(2-Ethoxycarbonyl-ethyl)-methyl-carbamoyl]-cyclopentanecarboxylic acid ethyl ester 31648-31-4 C15H25NO5
    1-[(2-Ethoxycarbonyl-ethyl)-methyl-carbamoyl]-cyclopentanecarboxylic acid ethyl ester
    —— (2S,3R)-3-p-tolyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 1344158-20-8 C17H23NO4
    (2S,3R)-3-p-tolyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester
    —— N-[(2-methoxy-2-oxoethyl)-2-pyridinylidene]amido(phenyl)chlorothiophosphonate 1011535-54-8 C14H14ClN2O2PS
    N-[(2-methoxy-2-oxoethyl)-2-pyridinylidene]amido(phenyl)chlorothiophosphonate
    —— ((3<i>S</i>)-2<i>c</i>-cyclohexylcarbamoyl-4<i>c</i>-isopropenyl-1-propionyl-pyrrolidin-3<i>r</i>-yl)-acetic acid ; compound with cyclohexylamine 122473-85-2 C6H13N*C19H30N2O4
    ((3<i>S</i>)-2<i>c</i>-cyclohexylcarbamoyl-4<i>c</i>-isopropenyl-1-propionyl-pyrrolidin-3<i>r</i>-yl)-acetic acid ; compound with cyclohexylamine
    —— methyl N-(1-decoxyethyl)carbamate 63913-03-1 C14H29NO3
    methyl N-(1-decoxyethyl)carbamate
    —— 1219515-17-9 C38H47BrN6O8S
    —— 1219515-20-4 C38H47ClN6O7S
    —— Methylcarbamylformamidcarbethoxyhydrazon 57041-83-5 C6H12N4O3
    Methylcarbamylformamidcarbethoxyhydrazon
    —— allyl [2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1->2)][2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1->4)]-3-O-acetyl-6-O-benzoyl-α-D-mannopyranoside 862599-13-1 C70H62O22
    allyl [2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1->2)][2,3,4-tri-O-benzoyl-β-D-xylopyranosyl-(1->4)]-3-O-acetyl-6-O-benzoyl-α-D-mannopyranoside
    —— (-)-(3S,4R)-4-(4-florophenyl)-3-methyl-4-(2-nitrophenylsulfonamido)-2-oxo-N-phenylbutanamide 1161989-11-2 C23H20FN3O6S
    (-)-(3S,4R)-4-(4-florophenyl)-3-methyl-4-(2-nitrophenylsulfonamido)-2-oxo-N-phenylbutanamide
    —— 1-(N-[tert-butoxycarbonylaminoethyl])-(4S)-(N4-benzyloxycarbonylcytosin-1-yl)-2-(S)-proline methyl ester 340961-34-4 C25H33N5O7
    1-(N-[tert-butoxycarbonylaminoethyl])-(4S)-(N4-benzyloxycarbonylcytosin-1-yl)-2-(S)-proline methyl ester
    —— Ac-Ala-isoDAPA-Ile-Gly-OH 121574-65-0 C16H29N5O6
    Ac-Ala-isoDAPA-Ile-Gly-OH
    —— (2S,3S)-3-Allyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester 131105-17-4 C14H23NO4
    (2S,3S)-3-Allyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
    —— 2,5,6-tri-O-acetyl-1,4-di-O-benzyl-D-myo-inositol 864373-08-0 C26H30O9
    2,5,6-tri-O-acetyl-1,4-di-O-benzyl-D-myo-inositol
    —— 651321-87-8 C37H48N4O5
    —— 3-[3-(2-methoxycarbonyl-2-propionylamino-ethyl)-phenyl]-2-propionylamino-propionic acid methyl ester 904704-07-0 C20H20N2O6
    3-[3-(2-methoxycarbonyl-2-propionylamino-ethyl)-phenyl]-2-propionylamino-propionic acid methyl ester
    —— ethyl (Z)-4,4-dimethyl-5-oxotetrahydrofuran-2-ylideneacetate 84374-89-0 C10H14O4
    ethyl (Z)-4,4-dimethyl-5-oxotetrahydrofuran-2-ylideneacetate
    —— (1R,2S,4R,5S)-5-acetoxy-2-((S)-2-(benzyloxycarbonylamino)-3-(4-(tert-butyldiphenylsilyloxy)butylamino)-3-oxopropyl)-7-oxabicyclo[2.2.1]heptan-2-yl 3-(trifluoromethyl)benzoate 1242104-13-7 C47H53F3N2O9Si
    (1R,2S,4R,5S)-5-acetoxy-2-((S)-2-(benzyloxycarbonylamino)-3-(4-(tert-butyldiphenylsilyloxy)butylamino)-3-oxopropyl)-7-oxabicyclo[2.2.1]heptan-2-yl 3-(trifluoromethyl)benzoate
    —— 2(R)-Methoxymethyl-5-ethoxymethoxy-4(S)-[N-(4-chlorophenylcarbonyl)amino]pentanoic acid 223467-73-0 C17H24ClNO6
    2(R)-Methoxymethyl-5-ethoxymethoxy-4(S)-[N-(4-chlorophenylcarbonyl)amino]pentanoic acid
    —— tert-butyl N1-[2-(4-bromophenyl)ethyl]-N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-α-glutaminate 920290-11-5 C32H35BrN2O5
    tert-butyl N1-[2-(4-bromophenyl)ethyl]-N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-α-glutaminate
    —— 2-(diacetylamino)-N,N,2-trimethylpropanamide 56828-33-2 C10H18N2O3
    2-(diacetylamino)-N,N,2-trimethylpropanamide
    —— N<sup>1</sup>-benzoyl-5-(methoxycarbonyl)-2-imidazolidinone 82933-22-0 C12H12N2O4
    N<sup>1</sup>-benzoyl-5-(methoxycarbonyl)-2-imidazolidinone
    —— 202918-12-5 C18H27NO3Si
    —— methyl (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-(4-prop-2-ynoxyphenyl)acetate 1073560-62-9 C17H21NO5
    methyl (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-(4-prop-2-ynoxyphenyl)acetate
    —— Boc-D-Glu(D-Trp-O-isoamyl)-O-Et 1401717-02-9 C28H41N3O7
    Boc-D-Glu(D-Trp-O-isoamyl)-O-Et
    —— (1S,3aS,4S,5S,7aS)-4-(2-Azido-ethyl)-7a-methyl-5-((1R,4S)-1-methyl-2-oxo-4-triisopropylsilanyloxy-cyclohexyl)-octahydro-indene-1-carboxylic acid diethylamide 156901-65-4 C33H60N4O3Si
    (1S,3aS,4S,5S,7aS)-4-(2-Azido-ethyl)-7a-methyl-5-((1R,4S)-1-methyl-2-oxo-4-triisopropylsilanyloxy-cyclohexyl)-octahydro-indene-1-carboxylic acid diethylamide
    —— 177032-66-5 C9H16O3
    —— (R)-2-((S)-5-oxo-1,3-dioxolan-4-yl)acetic-2-d acid 136743-33-4 C5H6O5
    (R)-2-((S)-5-oxo-1,3-dioxolan-4-yl)acetic-2-d acid
    —— N-[(3,4-dimethoxyphenyl)methyl]-1-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]pyrrolidine-2-acetamide 212636-63-0 C22H26N6O3
    N-[(3,4-dimethoxyphenyl)methyl]-1-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]pyrrolidine-2-acetamide
    —— (2S)-2-amino-3-cyclobutyl-propanoic acid;hydrochloride 2322624-80-4 C7H14ClNO2
    (2S)-2-amino-3-cyclobutyl-propanoic acid;hydrochloride
    —— L-benzyl N-benzyloxycarbonyl-3-selenocyanatoalaninate 109276-77-9 C19H18N2O4Se
    L-benzyl N-benzyloxycarbonyl-3-selenocyanatoalaninate
    —— N-((E)-2-Bromo-but-2-enyl)-N-pent-3-ynyl-acetamide 187614-50-2 C11H16BrNO
    N-((E)-2-Bromo-but-2-enyl)-N-pent-3-ynyl-acetamide