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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
    —— Lys-Ala-Ala-Ala-Ala-Tyr 52127-42-1 C27H43N7O8
    Lys-Ala-Ala-Ala-Ala-Tyr
    —— Boc-Ala-(γOBz)Glu-Phe-OH 51876-90-5 C29H37N3O8
    Boc-Ala-(γOBz)Glu-Phe-OH
    —— Methyl-2-acetamido-2-desoxy-4,6-O-isopropyliden-D-mannonat 53684-97-2 C12H21NO7
    Methyl-2-acetamido-2-desoxy-4,6-O-isopropyliden-D-mannonat
    —— 65615-77-2 C48H44O16
    —— 3,4,5,6-Tetra-O-acetyl-1-S-ethyl-1-thio-L-sorbose diethyl dithioacetal 53269-98-0 C20H34O8S3
    3,4,5,6-Tetra-O-acetyl-1-S-ethyl-1-thio-L-sorbose diethyl dithioacetal
    —— (S)-4-Carboxymethyl-5-eth-(E)-ylidene-6-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-5,6-dihydro-4H-pyran-3-carboxylic acid 56023-78-0 C24H30O15
    (S)-4-Carboxymethyl-5-eth-(E)-ylidene-6-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-5,6-dihydro-4H-pyran-3-carboxylic acid
    —— 65010-08-4 C10H20NO4PS3
    —— 4-[(3-Methoxycarbonyl-propionyl)-methyl-amino]-4-[(2-methoxy-1-{[1-methoxycarbonyl-2-(4-methoxy-phenyl)-ethyl]-methyl-carbamoyl}-propyl)-methyl-carbamoyl]-butyric acid methyl ester 62061-76-1 C30H45N3O11
    4-[(3-Methoxycarbonyl-propionyl)-methyl-amino]-4-[(2-methoxy-1-{[1-methoxycarbonyl-2-(4-methoxy-phenyl)-ethyl]-methyl-carbamoyl}-propyl)-methyl-carbamoyl]-butyric acid methyl ester
    —— 5-pentadecyl-2-phenyl-4,5-dihydro-[5-<sup>3</sup><i>H</i>]oxazole-4-carboxylic acid ethyl ester 55279-20-4 C27H43NO3
    5-pentadecyl-2-phenyl-4,5-dihydro-[5-<sup>3</sup><i>H</i>]oxazole-4-carboxylic acid ethyl ester
    —— <i>N</i>-benzyloxycarbonyl-glycine 4-(<i>N</i>-benzyloxycarbonyl-valyloxyimino)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-ylideneamide 33157-74-3 C33H34N6O7
    <i>N</i>-benzyloxycarbonyl-glycine 4-(<i>N</i>-benzyloxycarbonyl-valyloxyimino)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-ylideneamide
    —— 2-(5,7-dioxo-5,7-dihydro-pyrrolo[3,4-<i>b</i>]pyridin-6-yl)-pentanedioic acid anhydride 53659-35-1 C12H8N2O5
    2-(5,7-dioxo-5,7-dihydro-pyrrolo[3,4-<i>b</i>]pyridin-6-yl)-pentanedioic acid anhydride
    —— Acetic acid (3R,4S,5R,6R)-2,4-diacetoxy-6-hydroxymethyl-5-methoxy-tetrahydro-pyran-3-yl ester 51885-46-2 C13H20O9
    Acetic acid (3R,4S,5R,6R)-2,4-diacetoxy-6-hydroxymethyl-5-methoxy-tetrahydro-pyran-3-yl ester
    —— Trt-Leu-Tyr(But)-Gln-Leu-Glu(OBut)-Asn-Tyr(But)-Cys(Thp)-Asn-OBut 52799-67-4 C91H128N12O18S
    Trt-Leu-Tyr(But)-Gln-Leu-Glu(OBut)-Asn-Tyr(But)-Cys(Thp)-Asn-OBut
    —— 3-[2-acetyl-4-(4-chloro-phenylazo)-3,5-dioxo-pyrazolidin-1-yl]-propionic acid ethyl ester 42390-24-9 C16H17ClN4O5
    3-[2-acetyl-4-(4-chloro-phenylazo)-3,5-dioxo-pyrazolidin-1-yl]-propionic acid ethyl ester
    —— (2S,5R,10R)-10-Methyl-6-methylene-spiro[4.5]dec-7-ene-2-carboxylic acid methyl ester 52528-55-9 C14H20O2
    (2S,5R,10R)-10-Methyl-6-methylene-spiro[4.5]dec-7-ene-2-carboxylic acid methyl ester
    —— 1,3,4,5,8,8a-Hexahydro-2H-naphthalene-4a-carboxylic acid methyl ester 51778-17-7 C12H18O2
    1,3,4,5,8,8a-Hexahydro-2H-naphthalene-4a-carboxylic acid methyl ester
    —— Boc-Tyr-Leu-Val-Cys<Cys(Boc-Tyr)-Asn-OtBu>-Gly-Glu(OtBu)-OtBu 42557-52-8 C68H106N10O20S2
    Boc-Tyr-Leu-Val-Cys<Cys(Boc-Tyr)-Asn-OtBu>-Gly-Glu(OtBu)-OtBu
    —— (4S,5R,6R)-5-Formylamino-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester 41976-46-9 C11H17NO8
    (4S,5R,6R)-5-Formylamino-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester
    —— cis-1-Amino-1-methoxycarbonyl-4-phenyl-4-(3-(2-methoxyphenyl)-3-oxo-2-azaprop-1-yl)cyclohexane 267404-06-8 C23H28N2O4
    cis-1-Amino-1-methoxycarbonyl-4-phenyl-4-(3-(2-methoxyphenyl)-3-oxo-2-azaprop-1-yl)cyclohexane
    —— 4-fluoro-N-[2-(((R)-7-fluoro-1-methyl-2-oxo-5-(4-(trifluoromethoxy)benzyl)-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)amino)-1,1-dimethyl-2-oxoethyl]benzamide 1240253-09-1 C29H25F5N4O4
    4-fluoro-N-[2-(((R)-7-fluoro-1-methyl-2-oxo-5-(4-(trifluoromethoxy)benzyl)-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)amino)-1,1-dimethyl-2-oxoethyl]benzamide
    —— 1132835-55-2 C22H26N2O2
    —— tosyl-S-benzylcysteinyl-tyrosyl-D-phenylalanyl-glutaminyl-asparaginyl-S-benzylcysteine 86965-79-9 C54H62N8O12S3
    tosyl-S-benzylcysteinyl-tyrosyl-D-phenylalanyl-glutaminyl-asparaginyl-S-benzylcysteine
    —— (1S)-10-phenylsulfonylisobornyl (R)-3-[(1S)-3-methyl-1-methoxycarbonylbutylamino]butanoate 1198579-74-6 C27H41NO6S
    (1S)-10-phenylsulfonylisobornyl (R)-3-[(1S)-3-methyl-1-methoxycarbonylbutylamino]butanoate
    —— 1,2-dicyano-2<i>H</i>-pyrrolo[2,1-<i>a</i>]isoquinoline-3,3-dicarboxylic acid dimethyl ester 42773-19-3 C18H13N3O4
    1,2-dicyano-2<i>H</i>-pyrrolo[2,1-<i>a</i>]isoquinoline-3,3-dicarboxylic acid dimethyl ester
    —— 4-Acetamido-1,3,6-tri-O-acetyl-2,4-dideoxy-2-fluoro-D-glucose 51450-72-7 C14H20FNO8
    4-Acetamido-1,3,6-tri-O-acetyl-2,4-dideoxy-2-fluoro-D-glucose
    —— 3-methyl-1-(tri-<i>O</i>-acetyl-β-<i>D</i>-ribofuranosyl)-dihydro-pyrimidine-2,4-dione 65820-92-0 C16H22N2O9
    3-methyl-1-(tri-<i>O</i>-acetyl-β-<i>D</i>-ribofuranosyl)-dihydro-pyrimidine-2,4-dione
    —— 4-(4-Chloro-6-dimethylamino-[1,3,5]triazin-2-yl)-2-methyl-4,5-dihydro-[1,3,4]oxadiazin-6-one 66752-34-9 C9H11ClN6O2
    4-(4-Chloro-6-dimethylamino-[1,3,5]triazin-2-yl)-2-methyl-4,5-dihydro-[1,3,4]oxadiazin-6-one
    —— Boc-His-Cys(MBzl)-Val-Ala-Thr-Ala-OCH3 53843-71-3 C38H58N8O11S
    Boc-His-Cys(MBzl)-Val-Ala-Thr-Ala-OCH3
    —— tetra-<i>O</i>-acetyl-1-(4-methyl-pyrrolo[2,3-<i>b</i>]pyridin-1-yl)-β-<i>D</i>-1-deoxy-glucopyranose 53383-10-1 C22H26N2O9
    tetra-<i>O</i>-acetyl-1-(4-methyl-pyrrolo[2,3-<i>b</i>]pyridin-1-yl)-β-<i>D</i>-1-deoxy-glucopyranose
    —— <i>N</i><sup>α</sup>-(<i>N</i>-benzyloxycarbonyl-isoleucyl)-histidine 53935-11-8 C20H26N4O5
    <i>N</i><sup>α</sup>-(<i>N</i>-benzyloxycarbonyl-isoleucyl)-histidine
    —— 4-m-Tolylazo-1,2-di-β-carboxyethyl-3,5-pyrazolidindion 53627-70-6 C16H18N4O6
    4-m-Tolylazo-1,2-di-β-carboxyethyl-3,5-pyrazolidindion
    —— methyl 2-[[(1R,2S)-2-aminocyclobutanecarbonyl]amino]acetate;2,2,2-trifluoroacetic acid 1353742-50-3 C2HF3O2*C8H14N2O3
    methyl 2-[[(1R,2S)-2-aminocyclobutanecarbonyl]amino]acetate;2,2,2-trifluoroacetic acid
    —— 1312775-05-5 C2HF3O2*C38H44N6O5S
    —— methyl N-[(2S)-1-[(2S)-2-[5-[4-[2-fluoro-4-[2-[(2S,4S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-4-methylsulfanylpyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate 1373165-45-7 C41H51FN8O6S
    methyl N-[(2S)-1-[(2S)-2-[5-[4-[2-fluoro-4-[2-[(2S,4S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-4-methylsulfanylpyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate
    —— tert-butyl N-{6-oxospiro[2.5]octan-1-yl}carbamate 1784627-63-9 C13H21NO3
    tert-butyl N-{6-oxospiro[2.5]octan-1-yl}carbamate
    —— 1-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl)-4-phenylsemicarbazide 139951-45-4 C21H27N3O10
    1-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl)-4-phenylsemicarbazide
    —— {2-[2-(2-Amino-acetylamino)-acetylamino]-acetylamino}-acetic acid (2S,3R,4S,5R,6R)-3-(2-{2-[2-(2-amino-acetylamino)-acetylamino]-acetylamino}-acetoxy)-5-hydroxy-6-hydroxymethyl-2-methoxy-tetrahydro-pyran-4-yl ester; hydrochloride 130033-97-5 C23H38N8O14*2ClH
    {2-[2-(2-Amino-acetylamino)-acetylamino]-acetylamino}-acetic acid (2S,3R,4S,5R,6R)-3-(2-{2-[2-(2-amino-acetylamino)-acetylamino]-acetylamino}-acetoxy)-5-hydroxy-6-hydroxymethyl-2-methoxy-tetrahydro-pyran-4-yl ester; hydrochloride
    —— 2-(3-{2-[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetylamino}-phenyl)-oxazole-4-carboxylic acid N-methyl-D-glucamine salt 528885-23-6 C7H17NO5*C32H35N5O6
    2-(3-{2-[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetylamino}-phenyl)-oxazole-4-carboxylic acid N-methyl-D-glucamine salt
    —— Acetic acid 3-(2-hydroxy-5-methylene-3,6-dioxo-1,4-dipropyl-piperazin-2-yl)-but-3-enyl ester 80816-61-1 C17H26N2O5
    Acetic acid 3-(2-hydroxy-5-methylene-3,6-dioxo-1,4-dipropyl-piperazin-2-yl)-but-3-enyl ester
    —— (4aR,8aR)-8a-Chlorocarbonylmethyl-1,3,4,5,8,8a-hexahydro-2H-naphthalene-4a-carboxylic acid methyl ester 124820-81-1 C14H19ClO3
    (4aR,8aR)-8a-Chlorocarbonylmethyl-1,3,4,5,8,8a-hexahydro-2H-naphthalene-4a-carboxylic acid methyl ester
    —— 2-[2-amino-4-(1,3-dihydroisoindole-2-carbonyl)quinazolin-6-yl]benzyl (S)-2,6-diaminohexanoate 1367455-01-3 C30H32N6O3
    2-[2-amino-4-(1,3-dihydroisoindole-2-carbonyl)quinazolin-6-yl]benzyl (S)-2,6-diaminohexanoate
    —— 2-Nitro-pentanedioic acid dimethyl ester; compound with diethyl-amine 40149-61-9 C4H11N*C7H11NO6
    2-Nitro-pentanedioic acid dimethyl ester; compound with diethyl-amine
    —— CF3CO-Asp(CH3)-Phe-OMe 66874-35-9 C17H19F3N2O6
    CF3CO-Asp(CH3)-Phe-OMe
    —— H-Lys(Z)-Glu(NH2)-Met-OCH3 50997-61-0 C25H39N5O7S
    H-Lys(Z)-Glu(NH2)-Met-OCH3
    —— N-Tetrachloroiodo-N-phenylhydantonsaeureaethylester 53865-63-7 C11H13Cl4IN2O3
    N-Tetrachloroiodo-N-phenylhydantonsaeureaethylester
    —— 3,4-Di-O-acetyl-1-O-benzoyl-2-brom-2-deoxy-α-D-arabinopyranose 50271-27-7 C16H17BrO7
    3,4-Di-O-acetyl-1-O-benzoyl-2-brom-2-deoxy-α-D-arabinopyranose
    —— 2-[1-Diethylamino-prop-(Z)-ylidene]-4-methyl-cyclohex-3-enone 59734-67-7 C14H23NO
    2-[1-Diethylamino-prop-(Z)-ylidene]-4-methyl-cyclohex-3-enone
    —— Formic acid 3a-methyl-7-oxo-2,3,3a,4,5,7,8,9-octahydro-1H-cyclopenta[a]naphthalen-3-yl ester 52168-55-5 C15H18O3
    Formic acid 3a-methyl-7-oxo-2,3,3a,4,5,7,8,9-octahydro-1H-cyclopenta[a]naphthalen-3-yl ester
    —— N-[(2S,3R)-2-Butylsulfanyl-1-(2-methyl-propenyl)-4-oxo-azetidin-3-yl]-2-phenyl-acetamide 54163-95-0 C19H26N2O2S
    N-[(2S,3R)-2-Butylsulfanyl-1-(2-methyl-propenyl)-4-oxo-azetidin-3-yl]-2-phenyl-acetamide
    —— acetoxy-(3-methyl-oxiranyl)-(2,6,6-trimethyl-cyclohex-1-enyl)-methane 54344-63-7 C15H24O3
    acetoxy-(3-methyl-oxiranyl)-(2,6,6-trimethyl-cyclohex-1-enyl)-methane