DL-phenylalanine ; ammonium salt | 91923-02-3

• 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
• 英文名称: DL-phenylalanine ; ammonium salt
• 英文别名: DL-Phenylalanin; Ammonium-Salz；azanium;2-amino-3-phenylpropanoate
• CAS: 91923-02-3
• 化学式: C₉H₁₁NO₂*H₃N
• 分子量: 182.222
• InChiKey: QKHXKQJMUZVCJM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  64.3
• 氢给体数：
  3
• 氢受体数：
  4

文献信息

• [EN] ANTIBACTERIAL AGENTS: N(ALPHA)-AROYL-N-ARYL-PHENYLALANINAMIDES<br/>[FR] AGENTS ANTIBACTÉRIENS : N (ALPHA)-AROYL-N-ARYL-PHÉNYLALANINAMIDES
  申请人：UNIV RUTGERS

  公开号：WO2015120320A1

  公开（公告）日：2015-08-13

  The invention provides compounds having activity as bacterial RNA polymerase inhibitors and antibacterial agents, as well as compositions comprising the compounds and methods for their use. Specifically, phenylalanineamide and tyrosinamide compounds are disclosed that have inhibitory activity toward mycobacterium tuberculosis RNA polymerase. Use of these compounds in the treatment o prevention of M. tuberculosis infections in a mammal, is disclosed.

  该发明提供了具有细菌RNA聚合酶抑制剂和抗菌剂活性的化合物，以及包含这些化合物的组合物和它们的使用方法。具体地，揭示了对结核分枝杆菌RNA聚合酶具有抑制活性的苯丙氨酰胺和酪氨酰胺化合物。还揭示了在哺乳动物中使用这些化合物治疗或预防结核分枝杆菌感染的方法。
• BIOCATALYST FOR CATALYTIC HYDROAMINATION
  申请人：Hauer Bernhard

  公开号：US20120123155A1

  公开（公告）日：2012-05-17

  The present invention relates to a method for the enzymatic hydroamination of C—C double bonds catalyzed by enzymes structurally and/or functionally related to phenylalanine ammonia lyase (PAL) isolated from microorganisms of Petroselinum crispum, Rhodoturula glutinis and/or functional active derivatives thereof.

  本发明涉及一种由与从欧芹、红曹霉等微生物中分离的结构和/或功能上与苯丙氨酸氨基裂解酶（PAL）相关的酶催化的C—C双键的酶促水氨化方法。
• Lyase Enzymes, Nucleic Acids Encoding Them and Methods for Making and Using Them
  申请人：Weiner David

  公开号：US20110027346A1

  公开（公告）日：2011-02-03

  This invention provides polypeptides having lyase activity, polynucleotides encoding these polypeptides, and methods of making and using these polynucleotides and polypeptides. In one aspect, the invention is directed to polypeptides having ammonia lyase activity, e.g., phenylalanine ammonia lyase, tyrosine ammonia lyase and/or histidine ammonia lyase activity, including thermostable and thermotolerant activity, and polynucleotides encoding these enzymes, and making and using these polynucleotides and polypeptides. The polypeptides of the invention can be used in a variety of pharmaceutical, agricultural and industrial contexts.

  这项发明提供了具有裂解酶活性的多肽，编码这些多肽的多核苷酸以及制备和使用这些多核苷酸和多肽的方法。在一个方面，该发明涉及具有氨裂解酶活性的多肽，例如苯丙氨酸裂解酶、酪氨酸裂解酶和/或组氨酸裂解酶活性，包括热稳定和耐热活性，以及编码这些酶的多核苷酸，以及制备和使用这些多核苷酸和多肽。该发明的多肽可用于各种制药、农业和工业领域。
• [EN] AROMATIC RING SUBSTITUTED AMPHIPHILIC POLYMERS AS DRUG DELIVERY SYSTEMS<br/>[FR] POLYMÈRES AMPHIPHILES SUBSTITUÉS PAR UN NOYAU AROMATIQUE EN TANT QUE SYSTÈMES D'ADMINISTRATION DE MÉDICAMENT
  申请人：AVIDEA TECH INC

  公开号：WO2020072681A1

  公开（公告）日：2020-04-09

  An amphiphilic block copolymer having any one of the formulas S-[B]-H, S-[B]-H(D), D-[B]-H, S-B(D)-H, S-[B]-H-[B]-S, S-[B]-H(D)-[B]-S, D-[B]-H-[B]-S, D-[B]-H-[B]-D, S-B(D)-H-[B]-S or S-B(D)-H-B(D)-S; wherein S is a hydrophilic surface stabilizing group; B is a spacer group; H is a hydrophobic polymer or oligomer; D is a drug molecule; ( ) denotes that the group is bonded directly or indirectly as a side chain or as part of a side chain group to the adjacent group; [ ] denotes that the group is optional; and denotes that each of the adjacent S, B, H or D are linked directly to one another or indirectly to one another via a linker group.

  具有以下任意一种公式的两性块共聚物：S-[B]-H、S-[B]-H(D)、D-[B]-H、S-B(D)-H、S-[B]-H-[B]-S、S-[B]-H(D)-[B]-S、D-[B]-H-[B]-S、D-[B]-H-[B]-D、S-B(D)-H-[B]-S或S-B(D)-H-B(D)-S；其中，S是亲水表面稳定基团；B是间隔基团；H是疏水聚合物或寡聚物；D是药物分子；()表示该基团直接或间接地作为侧链或侧链基团的一部分与相邻基团结合；[]表示该基团是可选的；和表示相邻的S、B、H或D中的每一个直接连接到彼此或间接通过连接基团连接到彼此。
• Lyaseenzymes, Nucleic Acids Encoding Them and Methods For Making and Using Them
  申请人：Weiner David P.

  公开号：US20120177722A1

  公开（公告）日：2012-07-12

  This invention provides polypeptides having lyase activity, polynucleotides encoding these polypeptides, and meth-°ds of making and using these polynucleotides and polypeptides. In one aspect, the invention is directed to polypeptides having ammonia lyase activity, e.g., phenylalanine ammonia lyase, tyrosine ammonia lyase and/or histidine ammonia lyase activity, including thermostable and thermotolerant activity, and polynucleotides encoding these enzymes, and making and using these polynucleotides and polypeptides. The polypeptides of the invention can be used in a variety of pharmaceutical, agricultural and industrial contexts. X═NO2, Cl, Br, NH2, OH, H, alkyl at one or several o, m, and p positions R═H or alkyl.

  这项发明提供具有裂解酶活性的多肽，编码这些多肽的多核苷酸，以及制备和使用这些多核苷酸和多肽的方法。在一个方面，该发明涉及具有氨裂解酶活性的多肽，例如苯丙氨酸裂解酶、酪氨酸裂解酶和/或组氨酸裂解酶活性，包括热稳定和耐热活性，以及编码这些酶的多核苷酸，以及制备和使用这些多核苷酸和多肽。该发明的多肽可以在各种制药、农业和工业环境中使用。X = NO2、Cl、Br、NH2、OH、H，在一个或多个o、m和p位置的烷基，R = H或烷基。