5-methyl-3-methylamino-hexan-2-one | 90226-69-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 5-methyl-3-methylamino-hexan-2-one
• 英文别名: 5-Methyl-3-methylamino-hexan-2-on；2-Hexanone, 5-methyl-3-(methylamino)-；5-methyl-3-(methylamino)hexan-2-one
• CAS: 90226-69-0
• 化学式: C₈H₁₇NO
• mdl: MFCD18814609
• 分子量: 143.229
• InChiKey: QYNXOJVUBSGDEY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  10
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.875
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  DL-N-甲基亮氨酸 在 吡啶 、 盐酸 作用下， 生成 5-methyl-3-methylamino-hexan-2-one
  参考文献：
  名称：

  �ber ?-Alkylamino-ketone

  摘要：

  AbstractThe following α‐alkylamino‐ketones were synthesized by various methods: DL‐3‐methylamino‐5‐methyl‐hexanone‐(2), DL‐3‐methyl‐amino‐4‐methyl‐pentanone‐(2), DL‐desyl methylamine and DL‐desyl ethylamine.

  DOI：

  10.1002/hlca.19550380613

文献信息

• [EN] COMPOUNDS USEFUL FOR THE TREATMENT AND/OR CARE OF THE SKIN, HAIR, NAILS AND/OR MUCOUS MEMBRANES<br/>[FR] COMPOSÉS UTILES DANS LE TRAITEMENT ET/OU LES SOINS DE LA PEAU, DES CHEVEUX, DES ONGLES ET/OU DES MEMBRANES MUQUEUSES
  申请人：LUBRIZOL ADVANCED MATERIALS INC

  公开号：WO2020161683A1

  公开（公告）日：2020-08-13

  The invention relates to a compound of formula (I) R1 - Wm-Xn-AAi - AA2-AA3-AA4-AA5-AA6- Yp-Zq-Ra, a stereoisomer and/or cosmetically acceptable salt thereof wherein: AA1 is Asp, Gly, Asn, Gln, Ala or no amino acid; AA2 is Val, Ile, Leu or Ala; AA3 is Tyr, Phe, Trp, Lys, Arg or His; AA4 is Lys, Arg, His, Pro or Val; AA5 is Asn, Asp, Gln or no amino acid; AA6 is Thr, Ala, Ser or no amino acid. The compounds are useful for the treatment and/or prevention of the symptoms of skin aging and, in particular, for the treatment and/or prevention of skin wrinkles, the treatment and/or prevention of a sagging appearance of the skin, and/or the reduction and/or prevention of facial asymmetry.

  该发明涉及一种化合物，其化学式为（I）R1 - Wm-Xn-AAi - AA2-AA3-AA4-AA5-AA6- Yp-Zq-Ra，以及其立体异构体和/或在化妆品中可接受的盐，其中：AA1为Asp、Gly、Asn、Gln、Ala或无氨基酸；AA2为Val、Ile、Leu或Ala；AA3为Tyr、Phe、Trp、Lys、Arg或His；AA4为Lys、Arg、His、Pro或Val；AA5为Asn、Asp、Gln或无氨基酸；AA6为Thr、Ala、Ser或无氨基酸。这些化合物可用于治疗和/或预防皮肤衰老症状，特别是用于治疗和/或预防皮肤皱纹，治疗和/或预防皮肤松弛外观，以及/或减少和/或预防面部不对称。
• [EN] LIPID PRODRUGS OF NEUROSTEROIDS<br/>[FR] PROMÉDICAMENTS LIPIDIQUES DE NEUROSTÉROÏDES
  申请人：PURETECH LYT INC

  公开号：WO2021159021A1

  公开（公告）日：2021-08-12

  The present invention provides lymphatic system-directing lipid prodrugs, pharmaceutical compositions thereof, methods of producing such prodrugs and compositions, as well as methods of improving the bioavailability or other properties of a therapeutic agent that comprises part of the lipid prodrug. The present invention also provides methods of treating a disease, disorder, or condition such as those disclosed herein, comprising administering to a patient in need thereof a disclosed lipid prodrug or a pharmaceutical composition thereof.

  本发明提供了淋巴系统导向的脂质前药、其药物组合物、制备此类前药和组合物的方法，以及提高包含在脂质前药中的治疗剂的生物利用度或其他特性的方法。本发明还提供了治疗如本文所述的疾病、紊乱或状况的方法，包括向有需要的患者施用所述的脂质前药或其药物组合物。
• [EN] COMPOUNDS USEFUL FOR THE TREATMENT AND/OR CARE OF THE SKIN, HAIR, NAILS AND/OR MUCOUS MEMBRANES<br/>[FR] COMPOSÉS UTILES DANS LE TRAITEMENT ET/OU LE SOIN DE LA PEAU, DES CHEVEUX, DES ONGLES ET/OU DES MUQUEUSES
  申请人：LUBRIZOL ADVANCED MAT INC

  公开号：WO2018102508A1

  公开（公告）日：2018-06-07

  A compound of formula (I) R1-Wm-Xn-AA1-AA2-AA3-AA4-AA5-AA6-(AA7)a-(AA8)b-Yp-Zq-R2 effective in maintaining and/or improving the physical and immunological barrier functions of the skin and useful in the treatment and/or care of the skin, hair, nails and/or mucous membranes.

  化合物的化学式（I）为R1-Wm-Xn-AA1-AA2-AA3-AA4-AA5-AA6-(AA7)a-(AA8)b-Yp-Zq-R2，有效地维护和/或改善皮肤的物理和免疫屏障功能，并且在皮肤、头发、指甲和/或粘膜的治疗和/或护理中有用。
• [EN] COMPOUNDS USEFUL IN THE TREATMENT AND/OR CARE OF THE SKIN, HAIR, NAILS, AND/OR MUCOUS MEMBRANES<br/>[FR] COMPOSÉS UTILES DANS LE TRAITEMENT ET/OU LE SOIN DE LA PEAU, DES CHEVEUX, DES ONGLES ET/OU DES MEMBRANES MUQUEUSES
  申请人：LUBRIZOL ADVANCED MAT INC

  公开号：WO2017100421A1

  公开（公告）日：2017-06-15

  Compounds of general formula (I): R1-Wm-Xn-AA1-AA2-AA3-AA4-AA5-AA6-Yp-Zq-R2 (I) their stereoisomers, mixtures thereof and/or their cosmetically or pharmaceutically acceptable salts, cosmetic and/or pharmaceutical compositions which contain them and their use in medicine, and in processes of treatment and/or care of the skin, hair and/or mucous membranes, in particular in the aging and photoaging of the skin.

  通式（I）的化合物：R1-Wm-Xn-AA1-AA2-AA3-AA4-AA5-AA6-Yp-Zq-R2（I），它们的立体异构体、混合物和/或其在化妆品或药用上可接受的盐，含有它们的化妆品和/或药用组合物，以及它们在医学中的使用，以及在皮肤、头发和/或黏膜的治疗和/或护理过程中的使用，特别是在皮肤的衰老和光老化方面。
• TRIPEPTIDE COMPOUND, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF
  申请人：NORTHWEST UNIVERSITY

  公开号：US20170267718A1

  公开（公告）日：2017-09-21

  Provided are a tripeptide compound, a preparation method therefor, and an application thereof. The structure of the related compound is represented by formula (I). The provided compound has angiotensin converting enzyme inhibiting bioactivity, and the compound and a pharmaceutical composition thereof play a role in preventing and treating hypertension and other cardiocerebral vascular system diseases.

  提供了一种三肽化合物，其制备方法和应用。相关化合物的结构由式（I）表示。提供的化合物具有抑制血管紧张素转换酶的生物活性，该化合物及其药物组成对预防和治疗高血压和其他心脑血管系统疾病起着作用。