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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
    —— 4-(2-Chloro-phenyl)-3,4,8,8a-tetrahydro-[1,3]oxazino[6,5-d][1,3]oxazine-2,7-dione 142731-35-9 C12H9ClN2O4
    4-(2-Chloro-phenyl)-3,4,8,8a-tetrahydro-[1,3]oxazino[6,5-d][1,3]oxazine-2,7-dione
    —— 1061741-44-3 Br*C60H99N4O7S3
    —— {[1-(3-but-3-enyl-5-oxo-4,5-dihydro-isoxazol-4-yl)-cyclopentanecarbonyl]amino}acetic acid ethyl ester 1206892-45-6 C17H24N2O5
    {[1-(3-but-3-enyl-5-oxo-4,5-dihydro-isoxazol-4-yl)-cyclopentanecarbonyl]amino}acetic acid ethyl ester
    —— 1253579-92-8 C75H97N11O41S
    —— (2S)-2-(3'-cyano-2'-methylphenyl)-2-(dimethylamino)acetic acid (-)-8-phenylmenthol ester 1004759-78-7 C28H36N2O2
    (2S)-2-(3'-cyano-2'-methylphenyl)-2-(dimethylamino)acetic acid (-)-8-phenylmenthol ester
    —— 1236589-77-7 C15H29NO3Si
    —— 145482-29-7 C33H33F6N3O6
    —— 1356557-82-8 C40H40Cl3N5O12S
    —— 1217336-48-5 C42H51N5O7S
    —— (R)-2-[((R)-3-Benzyloxycarbonylamino-3-methoxycarbonyl-propyl)-hydroxy-phosphinoylmethyl]-6-tert-butoxycarbonylamino-heptanedioic acid dimethyl ester 219752-76-8 C28H43N2O12P
    (R)-2-[((R)-3-Benzyloxycarbonylamino-3-methoxycarbonyl-propyl)-hydroxy-phosphinoylmethyl]-6-tert-butoxycarbonylamino-heptanedioic acid dimethyl ester
    —— 3-Methyl-3,4-dihydro-2H-pyrrole-2,4-dicarboxylic acid 2-ethyl ester 4-methyl ester 31339-39-6 C10H15NO4
    3-Methyl-3,4-dihydro-2H-pyrrole-2,4-dicarboxylic acid 2-ethyl ester 4-methyl ester
    —— 1330779-38-8 C14H25N3O6S2
    —— 3-((R)-2-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-hydroxyphenyl)acetamido)-2-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)ethyl)benzoic acid 1429254-89-6 C34H41BN4O9
    3-((R)-2-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-hydroxyphenyl)acetamido)-2-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)ethyl)benzoic acid
    —— ethyl (2Z)-2-fluoro-3-(phenylcarbonylamino)prop-2-enoate 1146220-94-1 C12H12FNO3
    ethyl (2Z)-2-fluoro-3-(phenylcarbonylamino)prop-2-enoate
    —— N-[2-(N'-L-phenylalanyl)amino-DL-dodecanoyl]-2,3,4,6-tetra-O-acetyl-β-D-glucopyranosylamine 1198790-35-0 C35H53N3O11
    N-[2-(N'-L-phenylalanyl)amino-DL-dodecanoyl]-2,3,4,6-tetra-O-acetyl-β-D-glucopyranosylamine
    —— tert-butyl 2-(4-{[(4-{3,5-bis[2-methyl-4-(N-methyl-2-{4,7,10-tris[2-(tert-butoxy)-2-oxoethyl]-1,4,7,10-tetraazacyclododecan-1-yl}acetamido)phenyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl}-3-methylphenyl)(methyl)carbamoyl]methyl}-7,10-bis[2-(tert-butoxy)-2-oxoethyl]-1,4,7,10-tetraazacyclododecan-1-yl)acetate 939971-16-1 C111H180N18O24
    tert-butyl 2-(4-{[(4-{3,5-bis[2-methyl-4-(N-methyl-2-{4,7,10-tris[2-(tert-butoxy)-2-oxoethyl]-1,4,7,10-tetraazacyclododecan-1-yl}acetamido)phenyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl}-3-methylphenyl)(methyl)carbamoyl]methyl}-7,10-bis[2-(tert-butoxy)-2-oxoethyl]-1,4,7,10-tetraazacyclododecan-1-yl)acetate
    —— octahydroisoquinoline-2-carboxylic acid [2-(3-phenylpropylcarbamoyl)ethyl]amide 1257987-75-9 C22H33N3O2
    octahydroisoquinoline-2-carboxylic acid [2-(3-phenylpropylcarbamoyl)ethyl]amide
    —— N-Z-3,5-diiodotyrosylglycin 24346-63-2 C19H18I2N2O6
    N-Z-3,5-diiodotyrosylglycin
    —— Cyclo-(Val-(N<sup>δ</sup>-benzyloxycarbonyl)-Orn-Leu-D-Leu-Pro-) 23109-35-5 C35H54N6O7
    Cyclo-(Val-(N<sup>δ</sup>-benzyloxycarbonyl)-Orn-Leu-D-Leu-Pro-)
    —— 6-Carbamoyl-3-ethyl-5(4H)-as-triazinon 36286-86-9 C6H8N4O2
    6-Carbamoyl-3-ethyl-5(4H)-as-triazinon
    —— 3-(N,N-Diethylaminomethyl)-adamantan-1-carbonsaeuremethylester 22496-82-8 C17H29NO2
    3-(N,N-Diethylaminomethyl)-adamantan-1-carbonsaeuremethylester
    —— 1265904-31-1 C13H21NO5
    —— 2-amino-4-chloro-phenyl <i>O</i><sup>3</sup>,<i>O</i><sup>4</sup>,<i>O</i><sup>6</sup>-triacetyl-<i>O</i><sup>2</sup>-methanesulfonyl-β-<i>D</i>-1-thio-glucopyranoside 36135-92-9 C19H24ClNO10S2
    2-amino-4-chloro-phenyl <i>O</i><sup>3</sup>,<i>O</i><sup>4</sup>,<i>O</i><sup>6</sup>-triacetyl-<i>O</i><sup>2</sup>-methanesulfonyl-β-<i>D</i>-1-thio-glucopyranoside
    —— 1227044-52-1 C53H66N6O9
    —— (S)-[1-(cis-4-hydroxy-cyclohexyl)-2-oxo-2-pyrrolidin-1-yl-ethyl]-carbamic acid tert-butyl ester 811440-52-5 C17H30N2O4
    (S)-[1-(cis-4-hydroxy-cyclohexyl)-2-oxo-2-pyrrolidin-1-yl-ethyl]-carbamic acid tert-butyl ester
    —— Boc-L-Lys-L-N-MeLeu-L-N-MeLeu-OH 1402840-08-7 C25H48N4O6
    Boc-L-Lys-L-N-MeLeu-L-N-MeLeu-OH
    —— (S)-Pyrrolidine-1,2-dicarboxylic acid 2-((2R,3S,4R,5R,6S)-5-acetylamino-6-benzyloxy-4-{1-[(S)-1-((R)-3-benzyloxycarbonyl-1-carbamoyl-propylcarbamoyl)-ethylcarbamoyl]-ethoxy}-3-hydroxy-tetrahydro-pyran-2-ylmethyl) ester 1-benzyl ester 73348-28-4 C46H57N5O14
    (S)-Pyrrolidine-1,2-dicarboxylic acid 2-((2R,3S,4R,5R,6S)-5-acetylamino-6-benzyloxy-4-{1-[(S)-1-((R)-3-benzyloxycarbonyl-1-carbamoyl-propylcarbamoyl)-ethylcarbamoyl]-ethoxy}-3-hydroxy-tetrahydro-pyran-2-ylmethyl) ester 1-benzyl ester
    —— methyl 3-methoxy-1-methylcyclohexa-2,5-diene-1-carboxylate 82478-18-0 C10H14O3
    methyl 3-methoxy-1-methylcyclohexa-2,5-diene-1-carboxylate
    —— (4R,5R)-5-((1S,2R,3R)-4-Carbamoyl-1,2,3-trihydroxy-butyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid amide 27766-69-4 C11H20N2O7
    (4R,5R)-5-((1S,2R,3R)-4-Carbamoyl-1,2,3-trihydroxy-butyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid amide
    —— 2-Benzyloxycarbonylamino-3-{3-[4-(2-chloro-acetylamino)-butyrylamino]-phenyl}-propionic acid methyl ester 37812-00-3 C24H28ClN3O6
    2-Benzyloxycarbonylamino-3-{3-[4-(2-chloro-acetylamino)-butyrylamino]-phenyl}-propionic acid methyl ester
    —— 3-Benzyloxycarbonylamino-N-indan-2-yl-succinamic acid benzyl ester 25353-39-3 C28H28N2O5
    3-Benzyloxycarbonylamino-N-indan-2-yl-succinamic acid benzyl ester
    —— 6-[2-Hydroxy-2-(1-phenyl-1H-pyrrol-2-yl)-acetylamino]-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 3758-63-2 C20H21N3O5S
    6-[2-Hydroxy-2-(1-phenyl-1H-pyrrol-2-yl)-acetylamino]-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
    —— 1-Isopropyl-4-[phenyl-(2-thiophen-2-yl-acetyl)-amino]-piperidine-4-carboxylic acid methyl ester; compound with oxalic acid 69530-84-3 C2H2O4*C22H28N2O3S
    1-Isopropyl-4-[phenyl-(2-thiophen-2-yl-acetyl)-amino]-piperidine-4-carboxylic acid methyl ester; compound with oxalic acid
    —— 1,1'-bis-(3-methoxy-propyl)-4,4'-ethane-1,2-diyl-bis-piperazine-2,6-dione 3014-35-5 C18H30N4O6
    1,1'-bis-(3-methoxy-propyl)-4,4'-ethane-1,2-diyl-bis-piperazine-2,6-dione
    —— 1-[6-(1-pyridin-3-yl-1H-indazol-5-yloxy)-pyridin-3-yl]-pyrrolidine-2,2-dicarboxylic acid diethyl ester 620965-20-0 C27H27N5O5
    1-[6-(1-pyridin-3-yl-1H-indazol-5-yloxy)-pyridin-3-yl]-pyrrolidine-2,2-dicarboxylic acid diethyl ester
    —— N-{2-Chloro-4-[(2-ethyl-hexylaminooxalyl)-amino]-5-methyl-phenyl}-N'-(2-ethyl-hexyl)-oxalamide 21781-78-2 C27H43ClN4O4
    N-{2-Chloro-4-[(2-ethyl-hexylaminooxalyl)-amino]-5-methyl-phenyl}-N'-(2-ethyl-hexyl)-oxalamide
    —— 1-Isopropyl-4-[phenyl-(2-m-tolyl-acetyl)-amino]-piperidine-4-carboxylic acid methyl ester; compound with oxalic acid 69497-11-6 C2H2O4*C25H32N2O3
    1-Isopropyl-4-[phenyl-(2-m-tolyl-acetyl)-amino]-piperidine-4-carboxylic acid methyl ester; compound with oxalic acid
    —— 4-Biphenyl-4-yl-N-ethyl-3-hydroxy-butyramide 23243-01-8 C18H21NO2
    4-Biphenyl-4-yl-N-ethyl-3-hydroxy-butyramide
    —— (1R,2S,3S,4S)-7,7-Diethoxy-bicyclo[2.2.1]heptane-2,3-dicarboxylic acid 99321-64-9 C13H20O6
    (1R,2S,3S,4S)-7,7-Diethoxy-bicyclo[2.2.1]heptane-2,3-dicarboxylic acid
    —— 1-(2-Morpholinoacetoxy-ethyl)-2-nitro-pyrrol 16849-11-9 C12H17N3O5
    1-(2-Morpholinoacetoxy-ethyl)-2-nitro-pyrrol
    —— H-Phe-m-aB-Gly-Gly-Gly-Gly-NHNH2, 2HCl 116459-38-2 C25H32N8O6*2ClH
    H-Phe-m-aB-Gly-Gly-Gly-Gly-NHNH2, 2HCl
    —— 1,6-dibenzylpiperazine-2,3,5-trione 407618-89-7 C18H16N2O3
    1,6-dibenzylpiperazine-2,3,5-trione
    —— N-<N-(p-Amino-benzoyl)-DL-leucyl>-aminoacetonitril 20855-40-7 C15H20N4O2
    N-<N-(p-Amino-benzoyl)-DL-leucyl>-aminoacetonitril
    —— 1443654-95-2 C68H87FN18O13S
    —— N-(5-{2-amino-4-chloro-7-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl}pent-4-yn-1-yl)-2-methylalanine 1221965-36-1 C24H29ClN6O3
    N-(5-{2-amino-4-chloro-7-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl}pent-4-yn-1-yl)-2-methylalanine
    —— (2R,6S,13aS,14aR,16aS)-ethyl 6-(tert-butoxycarbonylamino)-12,12-difluoro-2-hydroxy-5,16-dioxooctadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-14a-carboxylate 1384214-34-9 C25H39F2N3O7
    (2R,6S,13aS,14aR,16aS)-ethyl 6-(tert-butoxycarbonylamino)-12,12-difluoro-2-hydroxy-5,16-dioxooctadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-14a-carboxylate
    —— N-Benzyloxycarbonyl-L-alanyl-glycyl-L-valin-<4>picolylester 23937-15-7 C24H30N4O6
    N-Benzyloxycarbonyl-L-alanyl-glycyl-L-valin-<4>picolylester
    —— Diacetoxy-pretoxin 24462-33-7 C23H28O10
    Diacetoxy-pretoxin
    —— (+/-)-trans-Methyl-N-(2-carbomethoxycyclopropyl)carbamat 36120-50-0 C7H11NO4
    (+/-)-trans-Methyl-N-(2-carbomethoxycyclopropyl)carbamat
    —— methyl 3-acetamido-3-deoxy-2,4,5,6-tetra-O-methyl-D-altronate 312714-56-0 C13H25NO7
    methyl 3-acetamido-3-deoxy-2,4,5,6-tetra-O-methyl-D-altronate