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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
    —— ethyl 3S-amino-4-pentynoate monohydrochloride 160009-06-3 C7H11NO2*ClH
    ethyl 3S-amino-4-pentynoate monohydrochloride
    —— 1257346-42-1 C49H69N12O11P
    —— [(2R,3S,4S,5R,6S)-6-[(2R,3S,4R,5R,6S)-6-[[(2S,4aR,6S,7R,8S,8aS)-7-acetyloxy-6-[(2R,3S,4R,5R)-5-(3,4-dimethyl-2,5-dioxopyrrol-1-yl)-4-phenylmethoxy-2-(phenylmethoxymethyl)-6-(2,2,2-trichloroethanimidoyl)oxyoxan-3-yl]oxy-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-8-yl]oxy]-5-(3,4-dimethyl-2,5-dioxopyrrol-1-yl)-4-phenylmethoxy-2-(phenylmethoxymethyl)oxan-3-yl]oxy-3,4,5-triacetyloxyoxan-2-yl]methyl acetate 262426-27-7 C83H90Cl3N3O28
    [(2R,3S,4S,5R,6S)-6-[(2R,3S,4R,5R,6S)-6-[[(2S,4aR,6S,7R,8S,8aS)-7-acetyloxy-6-[(2R,3S,4R,5R)-5-(3,4-dimethyl-2,5-dioxopyrrol-1-yl)-4-phenylmethoxy-2-(phenylmethoxymethyl)-6-(2,2,2-trichloroethanimidoyl)oxyoxan-3-yl]oxy-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-8-yl]oxy]-5-(3,4-dimethyl-2,5-dioxopyrrol-1-yl)-4-phenylmethoxy-2-(phenylmethoxymethyl)oxan-3-yl]oxy-3,4,5-triacetyloxyoxan-2-yl]methyl acetate
    —— (S)-2-[(S)-2-Acetylamino-3-(4-fluoro-phenyl)-propionylamino]-4-methyl-pentanoic acid methyl ester 80630-73-5 C18H25FN2O4
    (S)-2-[(S)-2-Acetylamino-3-(4-fluoro-phenyl)-propionylamino]-4-methyl-pentanoic acid methyl ester
    —— Methyl 5-[[(2-ethoxy-2-oxoethyl)amino]carbamoyl]-3-[(4-fluorophenyl)methyl]-8-methoxyquinoline-7-carboxylate 675614-54-7 C24H24FN3O6
    Methyl 5-[[(2-ethoxy-2-oxoethyl)amino]carbamoyl]-3-[(4-fluorophenyl)methyl]-8-methoxyquinoline-7-carboxylate
    —— N-[(3S)-2-oxooxolan-3-yl]-4-(thiadiazol-4-yl)benzamide 959613-52-6 C13H11N3O3S
    N-[(3S)-2-oxooxolan-3-yl]-4-(thiadiazol-4-yl)benzamide
    —— 1647157-02-5 C7H10O2
    —— ethyl 3-(4-methoxyphenyl)-2-nitropropanoate 61924-67-2 C12H15NO5
    ethyl 3-(4-methoxyphenyl)-2-nitropropanoate
    —— (S)-1-[2-(Toluene-4-sulfonyl)-propionyl]-pyrrolidine-2-carboxylic acid ethyl ester 126773-99-7 C17H23NO5S
    (S)-1-[2-(Toluene-4-sulfonyl)-propionyl]-pyrrolidine-2-carboxylic acid ethyl ester
    —— methyl 2,3-di-O-(L-alanyl-L-alanyl)-α-D-glucopyranoside 130015-90-6 C19H34N4O10*2ClH
    methyl 2,3-di-O-(L-alanyl-L-alanyl)-α-D-glucopyranoside
    —— (2R*,5R*)-6-Methoxy-3,3-dimethyl-8-oxo-4-thia-1-azabicyclo<3.3.0>oct-6-ene-2-carboxylic acid 86771-20-2 C10H13NO4S
    (2R*,5R*)-6-Methoxy-3,3-dimethyl-8-oxo-4-thia-1-azabicyclo<3.3.0>oct-6-ene-2-carboxylic acid
    —— sodium<2-(2)H2,2-(13)C>propionate 102940-43-2 C3H5O2*Na
    sodium<2-(2)H2,2-(13)C>propionate
    —— desGly(NH2)d(CH2)5<D-Tyr(Et)<sup>2</sup>>VAVP 105107-72-0 C51H73N11O11S2
    desGly(NH2)d(CH2)5<D-Tyr(Et)<sup>2</sup>>VAVP
    —— (2R,3R,4R)-2-((benzoyloxy)methyl)-5-((benzylthio)(imino)methyl)tetrahydrofuran-3,4-diyl dibenzoate 59653-46-2 C34H29NO7S
    (2R,3R,4R)-2-((benzoyloxy)methyl)-5-((benzylthio)(imino)methyl)tetrahydrofuran-3,4-diyl dibenzoate
    —— (2R)-1-carboxy-3-(prop-2-en-1-yloxy)propan-2-aminium trifluoroacetate 1135149-03-9 C2HF3O2*C7H13NO3
    (2R)-1-carboxy-3-(prop-2-en-1-yloxy)propan-2-aminium trifluoroacetate
    —— 2-cyclopentyloxycarbonylamino-3-pent-4-enylsulfanyl-propionic acid 1338650-22-8 C14H23NO4S
    2-cyclopentyloxycarbonylamino-3-pent-4-enylsulfanyl-propionic acid
    —— b-D-Galactopyranose,1,6-dideoxy-2-O-[(1,1-dimethylethyl)dimethylsilyl]-1,6-epithio-3-O-[(4-methoxyphenyl)methyl]-,acetate (9CI) 228115-75-1 C22H34O6SSi
    b-D-Galactopyranose,1,6-dideoxy-2-O-[(1,1-dimethylethyl)dimethylsilyl]-1,6-epithio-3-O-[(4-methoxyphenyl)methyl]-,acetate (9CI)
    —— ethyl 4-{[({(1S)-1-({4-[(1,1-dimethylethyl)oxy]phenyl}methyl)-2-oxo-2-[(3S)-3-pyrrolidinylamino]ethyl}amino)carbonyl]amino}benzoate 926289-81-8 C27H36N4O5
    ethyl 4-{[({(1S)-1-({4-[(1,1-dimethylethyl)oxy]phenyl}methyl)-2-oxo-2-[(3S)-3-pyrrolidinylamino]ethyl}amino)carbonyl]amino}benzoate
    —— methyl(2S)-2-(aminooxy)propanoatehydrochloride 2248175-48-4 C4H10ClNO3
    methyl(2S)-2-(aminooxy)propanoatehydrochloride
    —— 1257346-44-3 C52H75N12O11P
    —— 3-(3-pyridinyl)-N-{4-[4-(2-pyridinylamino)butyl]-3,4-dihydro-2H-1,4-benzoxazin-7-yl}-beta-alanine 511544-62-0 C25H29N5O3
    3-(3-pyridinyl)-N-{4-[4-(2-pyridinylamino)butyl]-3,4-dihydro-2H-1,4-benzoxazin-7-yl}-beta-alanine
    —— (+/-)-N-(7-Aminoheptyl)-1-({4-[(phenylmethyl)oxy]phenyl}acetyl)pyrrolidine-2-carboxamide 355139-57-0 C27H37N3O3
    (+/-)-N-(7-Aminoheptyl)-1-({4-[(phenylmethyl)oxy]phenyl}acetyl)pyrrolidine-2-carboxamide
    —— tert-butyl (2S)-2-[(1R,2R)-1-hydroxy-3-[[(1R,2S)-1-hydroxy-3-oxo-1-phenyl-3-phenylmethoxypropan-2-yl]amino]-2-methyl-3-oxopropyl]pyrrolidine-1-carboxylate 1148056-59-0 C29H38N2O7
    tert-butyl (2S)-2-[(1R,2R)-1-hydroxy-3-[[(1R,2S)-1-hydroxy-3-oxo-1-phenyl-3-phenylmethoxypropan-2-yl]amino]-2-methyl-3-oxopropyl]pyrrolidine-1-carboxylate
    —— (E)-methyl 2-(([1,1'-biphenyl]-4-ylmethylene)amino)acetate 1062225-39-1 C16H15NO2
    (E)-methyl 2-(([1,1'-biphenyl]-4-ylmethylene)amino)acetate
    —— (E)-3-methoxyallyl N-acetyl-N-methylglycinate 1255468-81-5 C9H15NO4
    (E)-3-methoxyallyl N-acetyl-N-methylglycinate
    —— dimethyl 4-(2,6-dichlorophenyl)-2-[2-[4-(1-methyl-3-piperidinyl)-1-piperazinyl]-2-oxoethyl]-6-[2-(1,3-thiazol-2-yl)ethyl]-1,4-dihydro-3,5-pyridinedicarboxylate 344434-15-7 C32H39Cl2N5O5S
    dimethyl 4-(2,6-dichlorophenyl)-2-[2-[4-(1-methyl-3-piperidinyl)-1-piperazinyl]-2-oxoethyl]-6-[2-(1,3-thiazol-2-yl)ethyl]-1,4-dihydro-3,5-pyridinedicarboxylate
    —— 1207331-81-4 C21H20N4O5
    —— dimethyl (5R)-2-(3-chloropropyl)-1-[(1S)-1-phenylethyl]pyrrolidine-2,5-dicarboxylate 1198569-61-7 C19H26ClNO4
    dimethyl (5R)-2-(3-chloropropyl)-1-[(1S)-1-phenylethyl]pyrrolidine-2,5-dicarboxylate
    —— 1239998-33-4 C9H8ClF6NO4
    —— 1316213-24-7 C2F3O2*C55H78N5O2S2
    —— 2-[(cis)-4-(2-chloro-9-ethyl-6-morpholin-4-yl-9H-purin-8-ylmethyl)-2,6-dimethylpiperazin-1-yl]acetamide 1148003-59-1 C20H31ClN8O2
    2-[(cis)-4-(2-chloro-9-ethyl-6-morpholin-4-yl-9H-purin-8-ylmethyl)-2,6-dimethylpiperazin-1-yl]acetamide
    —— trans-(1S,2S)-Bis(2-{[N-Boc-(S)-prolyl]amino}phenyl)cyclopentane 286407-72-5 C37H50N4O6
    trans-(1S,2S)-Bis(2-{[N-Boc-(S)-prolyl]amino}phenyl)cyclopentane
    —— (S)-2-[2-((S)-1-Methoxycarbonyl-3-methyl-butylamino)-ethyl]-pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester 127854-90-4 C22H32N2O6
    (S)-2-[2-((S)-1-Methoxycarbonyl-3-methyl-butylamino)-ethyl]-pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester
    —— 2-azido-N-(3-methylbutyl)acetamide 1248664-69-8 C7H14N4O
    2-azido-N-(3-methylbutyl)acetamide
    —— (S)-3-((S)-2-(((benzyloxy)carbonyl)amino)-3-phenylpropanamido)-7-((tert-butoxycarbonyl)amino)-2-oxoheptyl 4-methoxybenzoate 1252585-72-0 C37H45N3O9
    (S)-3-((S)-2-(((benzyloxy)carbonyl)amino)-3-phenylpropanamido)-7-((tert-butoxycarbonyl)amino)-2-oxoheptyl 4-methoxybenzoate
    —— methyl 2-(((4-methylbenzyl)amino)(phenyl)methyl)-3-oxobutanoate 1590462-94-4 C20H23NO3
    methyl 2-(((4-methylbenzyl)amino)(phenyl)methyl)-3-oxobutanoate
    —— 3-Methylazetidine-3-carboxamide hydrochloride 1909328-11-5 C5H10N2O*ClH
    3-Methylazetidine-3-carboxamide hydrochloride
    —— 2(S)-{[7-(4-tert-Butyl-phenoxy)-1-cyclopentylmethyl-isoquinoline-3-carbonyl]-amino}-3-(5-propenylthiophen-2-yl)-propionic acid methyl ester 1151862-86-0 C37H42N2O4S
    2(S)-{[7-(4-tert-Butyl-phenoxy)-1-cyclopentylmethyl-isoquinoline-3-carbonyl]-amino}-3-(5-propenylthiophen-2-yl)-propionic acid methyl ester
    —— (R)-[(R)-3-Carbamoyl-2-(2-nitro-phenylsulfanylamino)-propionylamino]-(4-hydroxy-phenyl)-acetic acid 63340-79-4 C18H18N4O7S
    (R)-[(R)-3-Carbamoyl-2-(2-nitro-phenylsulfanylamino)-propionylamino]-(4-hydroxy-phenyl)-acetic acid
    —— 2-(6-oxo-3-p-tolyl-5,6-dihydropyridazin-1(4H)-yl)acetohydrazide 58112-56-4 C13H16N4O2
    2-(6-oxo-3-p-tolyl-5,6-dihydropyridazin-1(4H)-yl)acetohydrazide
    —— (1R,2S,3aS,3a1R,4R,6aR,7aR,11aS,11bR)-1-hydroxy-3-(methoxycarbonyl)-8,11a-dimethyl-4-((3-methylbutanoyl)oxy)-5,10-dioxo-1,3,3a,4,5,6a,7,7a,10,11,11a,11b-dodecahydro-2H-3,3a1-(epoxymethano)dibenzo[de,g]chromene-2,9-diyl diacetate 16406-90-9 C30H38O13
    (1R,2S,3aS,3a1R,4R,6aR,7aR,11aS,11bR)-1-hydroxy-3-(methoxycarbonyl)-8,11a-dimethyl-4-((3-methylbutanoyl)oxy)-5,10-dioxo-1,3,3a,4,5,6a,7,7a,10,11,11a,11b-dodecahydro-2H-3,3a1-(epoxymethano)dibenzo[de,g]chromene-2,9-diyl diacetate
    —— H-Pro-(4R)Azp-Gly-OH*TFA 1251462-06-2 C2HF3O2*C12H18N6O4
    H-Pro-(4R)Azp-Gly-OH*TFA
    —— ethyl-5-acetoxy-3-(2-propenyl)-2-oxo-cyclohexanecarboxylate 99423-51-5 C14H20O5
    ethyl-5-acetoxy-3-(2-propenyl)-2-oxo-cyclohexanecarboxylate
    —— Mpt-L-Leu-OH*DCHA 68593-46-4 C8H18NO2PS*C12H23N
    Mpt-L-Leu-OH*DCHA
    —— EtOCO-(NO)ValN(CH2)4 95205-33-7 C12H21N3O4
    EtOCO-(NO)ValN(CH2)4
    —— (S)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[3-(tert-butyl-dimethyl-silanyloxy)-4-(2,2,2-trifluoro-thioacetylamino)-thiobutyrylamino]-propionic acid methyl ester 694495-84-6 C22H43F3N2O4S2Si2
    (S)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[3-(tert-butyl-dimethyl-silanyloxy)-4-(2,2,2-trifluoro-thioacetylamino)-thiobutyrylamino]-propionic acid methyl ester
    —— 1537899-38-9 C19H17Cl2NO2S
    —— Leu-Ala-Pro(OH)-Tyr-Ile-Bzl 1040742-07-1 C36H51N5O8
    Leu-Ala-Pro(OH)-Tyr-Ile-Bzl
    —— N-(phenyl-nitrosomethylene)-2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl amine 1187735-28-9 C21H23N3O12
    N-(phenyl-nitrosomethylene)-2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl amine
    —— ethyl 2-amino 4-bromo L-butyrate hydrobromide 116393-74-9 BrH*C6H12BrNO2
    ethyl 2-amino 4-bromo L-butyrate hydrobromide