CAS: 26908-94-1; H-D-Dab-Oh

该化合物是一种氨基酸衍生物,其结构内有两个氨基氨基酸组(-NH2)和一个碳盒酸组(-COOH),该化合物是一个手性分子,以两种对应形式存在,D型形态具有生物相关性,典型是一种白晶状固体,因其极分功能组而在水中溶解.D-2,4-二氨基丁酸在各种生物化学过程中发挥作用,并且对与氨基酸代谢和潜在治疗应用有关的研究感兴趣,其结构允许其参与丙二酸合成,并可能影响蛋白质的折叠和功能.此外,它可以作为有机化学中较复杂的分子合成的构件块.安全数据表明,与许多氨基酸一样,它应该谨慎处理,尽管具体的毒性信息可能各不相同.

结构式图片

上下游产品

propane-1,1,3-tricarboxylic acid 3-amino-pyrrolidin-2-one Pht-D/L-Dab(Pht)-OH c]imidazole-1,5-dione3-thioxo-tetrahydro-pyrrolo[1,2-c]imidazole-1,5-dione2,4-bis-benzoylamino-butyric acid N,N'-dibenzoyl methyl ester 2-Amino-4-((S)-2-{(3S,4S)-4-[(S)-2-((S)-2-tert-butoxycarbonylamino-3-phenyl-propionylamino)-3-(3H-imidazol-4-yl)-propionylamino]-3-hydroxy-6-methyl-heptanoylamino}-4-methyl-pentanoylamino)-butyric acid 2,4-dihydroxybutanoic acid

合成工艺路线路线简述

    (R)-2,4-Bis-(2-Chloro-Acetylamino)-Butyric Acid置于盐酸体系中,化学反应生成D-2,4-二氨基丁酸
    参考文献:Fu Et Al.,Journal Of Biological Chemistry,1952,Vol. 199,P. 207,208
    标题:Fu Et Al.,Journal Of Biological Chemistry,1952,Vol. 199,P. 207,208

    海关参考信息

    专利信息


    专利号:US-2023037284-A9
    优先权日:2018-11-30
    标题:Combination therapy of peptidomimetic macrocycles
    发明人:GUERLAVAIS VINCENT; ANNIS DAVID ALLEN
    权利人:AILERON THERAPEUTICS INC
    摘要:The present disclosure describes the synthesis of peptidomimetic macrocycles and methods of using peptidomimetic macrocycles to treat a condition. The present disclosure also describes methods of using peptidomimetic macrocycles in combination with at least one additional pharmaceutically-active agent for the treatment of a condition, for example, cancer.

    专利号:US-2025084410-A1
    优先权日:2015-01-12
    标 题:Incorporation of unnatural nucleotides and methods thereof
    发明人:PTACIN JEROD; MALYSHEV DENIS A; CAFFARO CAROLINA E
    权利人:SYNTHORX INC
    摘要:Disclosed herein are methods, compositions and kits for the synthesis of proteins which comprises unnatural amino acids that utilize a mutant tRNA.

    专利号:US-7087378-B1
    优先权日:1996-02-26
    标 题 :Design, synthesis and use of specific polyamide DNA-binding ligands
    发明人:BAIRD ELDON E; DERVAN PETER B
    权利人:CALIFORNIA INST OF TECHN
    摘要:The invention encompasses improved selective polyamides for binding to specific nucleotide sequences of double stranded DNA as well as methods for designing and synthesizing polyamide DNA binding ligands that are selective for an identified specific nucleotide sequence. The 3-hydroxy-N-methylpyrrole/N-methylpyrrole carboxamide pair specifically recognizes the T•A base pair, while the N-methylpyrrole/3-hydroxy-N-methylpyrrole pair recognizes A•T nucleotide pairs. Similarly, an N-methylimidizole/N-methylpyrrole carboxamide pair specifically recognizes the G•C nucleotide pair, and the N-methylpyrrole/N-methylimidizole carboxamide pair recognizes the C•G nucleotide pair.

    专利号:US-2018371021-A1
    优先权日:2017-05-11
    标 题 :Peptidomimetic macrocycles and uses thereof
    发明人:AIVADO MANUEL; GUERLAVAIS VINCENT; OLSON KAREN
    权利人:AILERON THERAPEUTICS INC
    摘要:The present disclosure describes the synthesis of peptidomimetic macrocycles and methods of using peptidomimetic macrocycles to treat a condition. The present disclosure also describes methods of using peptidomimetic macrocycles in combination with at least one additional pharmaceutically-active agent for the treatment of a condition, for example, cancer.

    专利号:US-6673940-B1
    优先权日:1999-01-08
    标 题:Compositions and methods relating to cyclic compounds that undergo nucleotide base pair-specific interactions with double-stranded nucleic acids
    发明人:DERVAN PETER B; BAIRD ELDON E
    权利人:CALIFORNIA INST OF TECHN
    摘要:The design, synthesis, and use of cyclic compounds, including cyclic polyamides, is described. Such compounds comprise at least two polymer portions, one of which comprises at least three molecular units, and the other comprises at least four molecular units. At least one molecular unit of such a compound is a hydrogen bond donor or acceptor. The polymer portions are covalently linked to form a cycle. These compounds are capable of targeting specific nucleotide sequences in double-stranded nucleic acids, particularly double-stranded DNA. Accordingly, such compounds can be used to modulate, e.g., increase or decrease, the expression of one or more genes in vitro or in vivo.

    专利号:EP-1144414-B1
    优先权日:1999-01-08
    标 题 :Compositions and methods relating to cyclic compounds that undergo nucleotide base pair-specific interactions with double-stranded nucleic acids
    发明人:BAIRD ELDON E; DERVAN PETER B
    权利人:CALIFORNIA INST OF TECHN
    摘要:The design, synthesis, and use of cyclic compounds, including cyclic polyamides, is described. Such compounds comprise at least two polymer portions, one of which comprises at least three molecular units, and the other comprises at least four molecular units. At least one molecular unit of such a compound is a hydrogen bond donor or acceptor. The polymer portions are covalently linked to form a cycle. These compounds are capable of targeting specific nucleotide sequences in double-stranded nucleic acids, particularly double-stranded DNA. Accordingly, such compounds can be used to modulate, e.g., increase or decrease, the expression of one or more genes in vitro or in vivo.
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    合成参考文献


    参考文献:10.1186/1477-5956-11-23
    摘要:Yang YT, Lin CY, Jeng J, Ong CW. Impact of pyrrolidine-bispyrrole DNA minor groove binding agents and chirality on global proteomic profile in Escherichia Coli. Proteome Sci. 2013 May 23;11(1):23.
    参考文献:10.1007/978-981-13-6912-4_3
    摘要:Kawamoto Y. Tandem Trimer Pyrrole-Imidazole Polyamide Probes Targeting 18 Base Pairs in Human Telomere Sequences. 2019. In: Springer Theses.
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