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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
    —— 1-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-1H-1,2,3-triazole-4-methanol 1150619-38-7 C17H23N3O10
    1-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-1H-1,2,3-triazole-4-methanol
    —— Boc-Met-Ala-Ala-OH 1407151-30-7 C16H29N3O6S
    Boc-Met-Ala-Ala-OH
    —— ethyl (2S)-4-(6-chloro-pyridin-2-yl)-2-(2-methyl-prop-2-yl-(S)-sulfinylamino)-pent-4-enoate 879571-96-7 C16H23ClN2O3S
    ethyl (2S)-4-(6-chloro-pyridin-2-yl)-2-(2-methyl-prop-2-yl-(S)-sulfinylamino)-pent-4-enoate
    —— tert-butyl 2-((R)-1-(((R)-1-(2-((R)-1-methoxy-4-methyl-1-oxopentan-2-yl)-2-methylhydrazineyl)-1-oxopropan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)-2-methylhydrazine-1-carboxylate 1197031-85-8 C23H45N5O6
    tert-butyl 2-((R)-1-(((R)-1-(2-((R)-1-methoxy-4-methyl-1-oxopentan-2-yl)-2-methylhydrazineyl)-1-oxopropan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)-2-methylhydrazine-1-carboxylate
    —— (Z)-Methyl 3-bromo-4-ethyl-2-isocyano-2-hexenoate 130740-18-0 C10H14BrNO2
    (Z)-Methyl 3-bromo-4-ethyl-2-isocyano-2-hexenoate
    —— tert-butyl N-{[1-(2-aminoethyl)cyclopropyl]methyl}carbamate 1593896-24-2 C11H22N2O2
    tert-butyl N-{[1-(2-aminoethyl)cyclopropyl]methyl}carbamate
    —— (1S,2S,3R,4S)-4-amino-2,3-dihydroxycyclopentanecarboxylic acid 958266-00-7 C6H11NO4
    (1S,2S,3R,4S)-4-amino-2,3-dihydroxycyclopentanecarboxylic acid
    —— [(2S,3R,4R)-4-acetamido-2,3-diacetyloxy-5,5-diethoxypentyl] acetate 129492-63-3 C17H29NO9
    [(2S,3R,4R)-4-acetamido-2,3-diacetyloxy-5,5-diethoxypentyl] acetate
    —— 2-(trimethylsilyl)ethyl (E)-2-((tert-butoxycarbonyl)imino)-3-methyl-4-oxo-7a-(4-(5-(prop-1-yn-1-yl)pyridin-3-yl)thiophen-2-yl)octahydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate 917772-70-4 C30H39N5O5SSi
    2-(trimethylsilyl)ethyl (E)-2-((tert-butoxycarbonyl)imino)-3-methyl-4-oxo-7a-(4-(5-(prop-1-yn-1-yl)pyridin-3-yl)thiophen-2-yl)octahydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate
    —— ethyl 7-benzylthio-2-diazo-3-oxoheptanoate 131327-81-6 C16H20N2O3S
    ethyl 7-benzylthio-2-diazo-3-oxoheptanoate
    —— 2-F-heptyl-3-ethoxycarbonyl bicyclo(2,2,1)hepta-2,5-diene 142063-17-0 C17H11F15O2
    2-F-heptyl-3-ethoxycarbonyl bicyclo(2,2,1)hepta-2,5-diene
    —— I+/--(2-Chlorophenyl)hexahydro-I+/--methyl-1H-azepine-1-acetic acid 898379-94-7 C15H20ClNO2
    I+/--(2-Chlorophenyl)hexahydro-I+/--methyl-1H-azepine-1-acetic acid
    —— ethyl 2-(6-chloro-3-((2,6-dichlorophenyl)amino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)acetate 1099657-80-3 C15H12Cl3N5O2
    ethyl 2-(6-chloro-3-((2,6-dichlorophenyl)amino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)acetate
    —— 1L-(1,2,4/3,5)-5-acetamido-1-C-(acetoxymethyl)-2,3,4-tri-O-acetyl-1,2,3,4-cyclohexanetetraol 183505-16-0 C17H25NO10
    1L-(1,2,4/3,5)-5-acetamido-1-C-(acetoxymethyl)-2,3,4-tri-O-acetyl-1,2,3,4-cyclohexanetetraol
    —— tert-butyl ((S)-1-oxo-1-((3-(5-(((R)-1-phenylethyl)carbamoyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzyl)amino)propan-2-yl)carbamate 1059539-17-1 C28H32F3N5O4
    tert-butyl ((S)-1-oxo-1-((3-(5-(((R)-1-phenylethyl)carbamoyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzyl)amino)propan-2-yl)carbamate
    —— tetramethyl trans-3,4-diphenylcyclobutane-1,1,2,2-tetracarboxylate 142560-08-5 C24H24O8
    tetramethyl trans-3,4-diphenylcyclobutane-1,1,2,2-tetracarboxylate
    —— (R)-N3,N4-bis(t-butoxycarbonyl)-3,4-diaminobutylisocyanate 173598-49-7 C15H27N3O5
    (R)-N3,N4-bis(t-butoxycarbonyl)-3,4-diaminobutylisocyanate
    —— N-Butyl-2-phenyl-2-(3-phenyl-ureido)-acetamide 55610-34-9 C19H23N3O2
    N-Butyl-2-phenyl-2-(3-phenyl-ureido)-acetamide
    —— Acetic acid (R)-2-acetoxy-1-[(3aR,5S,6aR)-6-cyano-2,2-dimethyl-6-(2,2,2-trifluoro-acetylamino)-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl]-ethyl ester 56206-63-4 C16H19F3N2O8
    Acetic acid (R)-2-acetoxy-1-[(3aR,5S,6aR)-6-cyano-2,2-dimethyl-6-(2,2,2-trifluoro-acetylamino)-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl]-ethyl ester
    —— 2-[Bis-(2-chloro-ethyl)-amino]-N-o-tolyl-acetamide 57442-58-7 C13H18Cl2N2O
    2-[Bis-(2-chloro-ethyl)-amino]-N-o-tolyl-acetamide
    —— 10α-bromo-10β-acetoxy-(4.3.1)propell-3-ene 58738-45-7 C12H15BrO2
    10α-bromo-10β-acetoxy-(4.3.1)propell-3-ene
    —— β-D-glucopyranosyl-1,4-dihydronicotinamide acetate 1451490-22-4 C20H26N2O10
    β-D-glucopyranosyl-1,4-dihydronicotinamide acetate
    —— 6-acetoxy-2-carboxybicyclo[3,3,0]octane 90041-47-7 C11H16O4
    6-acetoxy-2-carboxybicyclo[3,3,0]octane
    —— (s)-3-((s)-2-benzyloxycarbonylamino-4-methylvalerylamino)-1-methylthio-4-(2-thienyl)-2-butanone 149045-04-5 C23H30N2O4S2
    (s)-3-((s)-2-benzyloxycarbonylamino-4-methylvalerylamino)-1-methylthio-4-(2-thienyl)-2-butanone
    —— (2S,3R)-N-(tert-butyloxycarbonyl)-3-methoxyphenylalanine methyl ester 855315-37-6 C16H23NO5
    (2S,3R)-N-(tert-butyloxycarbonyl)-3-methoxyphenylalanine methyl ester
    —— tris-tert-butyl 2,2’,2’’-(10-(4-((2-(diethoxyphosphoryl)-4-(trifluoromethyl)-phenoxy)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate 1454305-58-8 C45H70F3N4O10P
    tris-tert-butyl 2,2’,2’’-(10-(4-((2-(diethoxyphosphoryl)-4-(trifluoromethyl)-phenoxy)methyl)benzyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate
    —— 2-(p-Chlorphenyl)-3-methyl-6-methoxycarbonyl-3,6-dihydro-1,2-oxazin 92026-49-8 C13H14ClNO3
    2-(p-Chlorphenyl)-3-methyl-6-methoxycarbonyl-3,6-dihydro-1,2-oxazin
    —— 2,3,4,6-Tetra-O-acetyl-N-<2,2-bis-aethoxycarbonyl-vinyl>-β-D-galactopyranosylamin 22435-69-4 C22H31NO13
    2,3,4,6-Tetra-O-acetyl-N-<2,2-bis-aethoxycarbonyl-vinyl>-β-D-galactopyranosylamin
    —— cyclohexyl 2-fluoro-3-iodopropionate 1204479-54-8 C9H14FIO2
    cyclohexyl 2-fluoro-3-iodopropionate
    —— 3-(4-Cyano-phenyl)-3-(toluene-4-sulfonylamino)-propionic acid 80971-97-7 C17H16N2O4S
    3-(4-Cyano-phenyl)-3-(toluene-4-sulfonylamino)-propionic acid
    —— 4-methoxy-cyclohepta-1,3,6-trienecarboxylic acid 21297-57-4 C9H10O3
    4-methoxy-cyclohepta-1,3,6-trienecarboxylic acid
    —— (Z)-1,3,4-trimethyl-5-<(2-methylphenyl)methylene>-3-pyrrolin-2-one 85057-83-6 C15H17NO
    (Z)-1,3,4-trimethyl-5-<(2-methylphenyl)methylene>-3-pyrrolin-2-one
    —— [Pd(C4(CO2Me)4)(6-chloro-2-tert-butylthiomethylpyridine)] 869966-80-3 C22H26ClNO8PdS
    [Pd(C4(CO2Me)4)(6-chloro-2-tert-butylthiomethylpyridine)]
    —— Tri-O-acetyl-2-O-methyl-β-D-mannofuranosylfluorid 57578-79-7 C13H19FO8
    Tri-O-acetyl-2-O-methyl-β-D-mannofuranosylfluorid
    —— Acetic acid 7-acetoxy-7-ethoxycarbonylmethyl-3a-methyl-1,2,3,3a,4,7,8,9,9a,9b-decahydro-6-oxa-cyclopenta[a]naphthalen-3-yl ester 59442-67-0 C21H30O7
    Acetic acid 7-acetoxy-7-ethoxycarbonylmethyl-3a-methyl-1,2,3,3a,4,7,8,9,9a,9b-decahydro-6-oxa-cyclopenta[a]naphthalen-3-yl ester
    —— 2-[3-Carbamoyl-2-(4-nitro-benzoylamino)-propionylamino]-succinic acid dimethyl ester 58107-85-0 C17H20N4O9
    2-[3-Carbamoyl-2-(4-nitro-benzoylamino)-propionylamino]-succinic acid dimethyl ester
    —— o-Nitrophenylsulfonylsarcosin-o-benzyloxyphenylester 57463-47-5 C22H20N2O5S
    o-Nitrophenylsulfonylsarcosin-o-benzyloxyphenylester
    —— N1-Glycylviomycin 60406-35-1 C27H46N14O11
    N1-Glycylviomycin
    —— 2-Trifluoroacetoxy-1-methylaethyl-trimethylsilylaether 57590-57-5 C8H15F3O3Si
    2-Trifluoroacetoxy-1-methylaethyl-trimethylsilylaether
    —— tert-butyl (2R,4R)-3-((2R)-2-aminopropionyl)-2-(2-fluorophenyl)-4-thiazolidinecarboxylate 153243-54-0 C17H23FN2O3S
    tert-butyl (2R,4R)-3-((2R)-2-aminopropionyl)-2-(2-fluorophenyl)-4-thiazolidinecarboxylate
    —— 2-Amino-4-(hydroxy-methyl-amino)-butyric acid; hydrochloride 135596-51-9 C5H12N2O3*ClH
    2-Amino-4-(hydroxy-methyl-amino)-butyric acid; hydrochloride
    —— Boc-His(DNP)-Pip-OMe 77897-81-5 C24H30N6O9
    Boc-His(DNP)-Pip-OMe
    —— (S)-3-(4'-cyano-biphenyl-4-yl)-2-{[(S)-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-7-(tetrahydro-furan-3-carbonyl)-2,3,6,7,8,9-hexahydro-[1,4]dioxino[2,3-g]isoquinoline-8-carbonyl]-amino}-propionic acid 1246824-50-9 C46H39Cl2N3O8
    (S)-3-(4'-cyano-biphenyl-4-yl)-2-{[(S)-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-7-(tetrahydro-furan-3-carbonyl)-2,3,6,7,8,9-hexahydro-[1,4]dioxino[2,3-g]isoquinoline-8-carbonyl]-amino}-propionic acid
    —— (5-methyl-2-oxo-1,3-dioxolen-4-yl)methyl 6-aminopenicillanate hydrochloride 80715-28-2 C13H16N2O6S*ClH
    (5-methyl-2-oxo-1,3-dioxolen-4-yl)methyl 6-aminopenicillanate hydrochloride
    —— methyl (4S)-3-(2-methylpropanoyl)-2-sulfanylidene-1,3-oxazolidine-4-carboxylate 1435666-32-2 C9H13NO4S
    methyl (4S)-3-(2-methylpropanoyl)-2-sulfanylidene-1,3-oxazolidine-4-carboxylate
    —— (S)-4-((4-methylphenyl)sulfonamido)hex-5-enoic acid 916677-49-1 C13H17NO4S
    (S)-4-((4-methylphenyl)sulfonamido)hex-5-enoic acid
    —— 1,3,4-tri-O-acetyl-2,5-di-O-methyl-D-arabinitol 100758-68-7 C13H22O8
    1,3,4-tri-O-acetyl-2,5-di-O-methyl-D-arabinitol
    —— α-(5,5-dimethyl-2,4-dioxo-imidazolidin-1-ylamino)-isobutyric acid ethyl ester 412305-45-4 C11H19N3O4
    α-(5,5-dimethyl-2,4-dioxo-imidazolidin-1-ylamino)-isobutyric acid ethyl ester
    —— 1258327-32-0 C91H140N12O17S
    —— 3-[2-(3-boronophenyl)benzoxazol-5-yl]alanine methyl ester 1402739-47-2 C17H17BN2O5
    3-[2-(3-boronophenyl)benzoxazol-5-yl]alanine methyl ester