Sulfogalactoceramide

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 鞘脂
• 英文名称: Sulfogalactoceramide
• 英文别名: [(2R,3R,4S,5S,6R)-3,5-dihydroxy-2-[(E,2S,3R)-3-hydroxy-2-[[(2R)-2-hydroxytetracosanoyl]amino]octadec-4-enoxy]-6-(hydroxymethyl)oxan-4-yl] hydrogen sulfate
• 化学式: C₄₈H₉₃NO₁₂S
• 分子量: 908.3
• InChiKey: QTTLKKFUOJQIRB-JOLIRYOJSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  14.5
• 重原子数：
  62
• 可旋转键数：
  43
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  221
• 氢给体数：
  7
• 氢受体数：
  12

文献信息

• [EN] CERAMIDE GALACTOSYLTRANSFERASE INHIBITORS FOR THE TREATMENT OF DISEASE<br/>[FR] INHIBITEURS DE LA CÉRAMIDE GALACTOSYLTRANSFÉRASE POUR LE TRAITEMENT DE MALADIES
  申请人：BIOMARIN PHARM INC

  公开号：WO2017214505A1

  公开（公告）日：2017-12-14

  Described herein are compounds, methods of making such compounds, pharmaceutical compositions and medicaments containing such compounds, and methods of using such compounds to treat or prevent diseases or disorders associated with the enzyme ceramide galactosyltransferase (CGT), such as, for example, lysosomal storage diseases. Examples of lysosomal storage diseases include, for example, Krabbe disease and Metachromatic Leukodystrophy.

  本文描述了化合物、制备这种化合物的方法、含有这种化合物的药物组合物和药物、以及使用这种化合物治疗或预防与酶神经鞘糖脂转移酶（CGT）相关的疾病或紊乱的方法，例如溶酶体贮积症。溶酶体贮积症的例子包括 Krabbe 病和白质变性白血病。
• [EN] N-(1-HYDROXY-3-(PYRROLIDINYL)PROPAN-2-YL)PYRROLIDINE-3-CARBOXAMIDE DERIVATIVES AS GLUCOSYLCERAMIDE SYNTHASE INHIBITORS<br/>[FR] DÉRIVÉS N-(1-HYDROXY-3-(PYRROLIDINYL)PROPAN-2-YL)PYRROLIDINE-3-CARBOXAMIDE UTILES EN TANT QU'INHIBITEURS DE LA GLUCOSYLCÉRAMIDE SYNTHASE
  申请人：BIOMARIN PHARM INC

  公开号：WO2015065937A1

  公开（公告）日：2015-05-07

  Described herein are compounds of Formula I, methods of making such compounds, pharmaceutical compositions and medicaments containing such compounds, and compounds I for use to treat or prevent diseases or conditions associated with the enzyme glucosylceramide synthase (GCS).

  本处描述的是公式I的化合物，制造此类化合物的方法，包含此类化合物的药物组合物和药品，以及用于治疗或预防与葡萄糖苷鞘氨醇合酶（GCS）相关疾病的I化合物。
• [EN] NITRIC OXIDE DONORS<br/>[FR] DONNEURS D'OXYDE NITRIQUE
  申请人：MEDCHEM PARTNERS LLC

  公开号：WO2017223182A1

  公开（公告）日：2017-12-28

  The present invention provides, in part a novel class of nonoate compounds which exhibit nitric oxide releasing activity and their pharmaceutically acceptable salts, esters and prodrugs. The compounds release nitric oxide upon activation by contact with plasma. The present invention also relates to the use of the disclosed compounds to deliver nitric oxide to treat disorders arising from nitric oxide dysregulation.

  本发明部分提供了一种新型的非诺酸盐化合物，这些化合物表现出释放一氧化氮的活动，以及它们的药用可接受盐、酯和前药。这些化合物在与血浆接触激活时释放一氧化氮。本发明还涉及使用所披露的化合物来递送一氧化氮，以治疗由一氧化氮失调引起的疾病。
• Nitrosated and nitrosylated diuretic compounds, compositions and methods of use
  申请人：Garvey S. David

  公开号：US20050059655A1

  公开（公告）日：2005-03-17

  The invention describes novel nitrosated and/or nitrosylated diuretic compounds or pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated and/or nitrosylated diuretic compound, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides novel compositions and kits comprising at least one diuretic compound of the invention, that is optionally nitrosated and/or nitrosylated, and, optionally, at least one nitric oxide donor compound and/or at least one therapeutic agent. The invention also provides methods for (a) treating conditions resulting from excessive water and/or electrolyte retention; (b) treating cardiovascular diseases; (c) treating renovascular diseases; (d) treating diabetes; (e) treating diseases resulting from oxidative stress; (f) treating endothelial dysfunctions; (g) treating diseases caused by endothelial dysfunctions; (h) treating cirrhosis; (j) treating pre-eclampsia; (k) treating osteoporosis; and (l) treating nephropathy.

  该发明描述了新颖的亚硝基化和/或亚硝酰化利尿化合物或其药用盐，以及包含至少一种亚硝基化和/或亚硝酰化利尿化合物的新型组合物，以及可选地至少一种一氧化氮供体和/或至少一种治疗剂。该发明还提供了包含该发明中至少一种利尿化合物的新型组合物和试剂盒，该利尿化合物可选择地亚硝基化和/或亚硝酰化，并且可选地至少一种一氧化氮供体化合物和/或至少一种治疗剂。该发明还提供了用于(a)治疗由于过多水分和/或电解贮留引起的疾病；(b)治疗心血管疾病；(c)治疗肾血管疾病；(d)治疗糖尿病；(e)治疗由氧化应激引起的疾病；(f)治疗内皮功能障碍；(g)治疗由内皮功能障碍引起的疾病；(h)治疗肝硬化；(j)治疗子痫前期；(k)治疗骨质疏松症；和(l)治疗肾病的方法。
• [EN] CARBOHYDRATE LIGANDS THAT BIND TO ANTIBODIES AGAINST GLYCOEPITOPES OF GLYCOSPHINGOLIPIDS<br/>[FR] LIGANDS GLUCIDIQUES SE LIANT À DES ANTICORPS DIRIGÉS CONTRE DES GLYCOÉPITOPES DE GLYCOSPHINGOLIPIDES
  申请人：UNIV BASEL

  公开号：WO2017046172A1

  公开（公告）日：2017-03-23

  The invention relates to carbohydrate ligands and moieties, respectively, mimicking glycoepitopes comprised by glycosphingolipids of the nervous system, particularly glycoepitopes comprised by glycosphingolipids of the cerebroside, the globoside-, the ganglioside- and the sulfoglucuronyl paragloboside type, which are bound by anti-glycan antibodies associated with neurological diseases. The invention further relates to the use of these carbohydrate ligands/moieties, in diagnosis as well as for the treatment of neurological diseases associated with anti-glycan antibodies. In particular, the invention relates to compounds of formula (I) and (II) and to therapeutically acceptable polymers comprising a multitude of these compounds, including polymers with loading of one compound of formula (I) or (II) or combinations of several compounds of formula (I), and/or (II). The compounds of formula (I) are defined as: formula (I), wherein RI1 is Z or (AA) or (BB) or (CC) or (DD); wherein RI2 is H, SO3H, or (EE) or (FF) or (GG) or (HH) or (JJ) or (KK) or (LL), wherein RI3 is H or (MM); wherein RI4 is H or (NN) or (OO), wherein RI5 and RI6 are independently H or (EE); wherein RI7 is H or (EE) or (FF) and compounds of formula (II) are defined as: formula (II), wherein RII1 is Z or (PP), wherein RII2 is Z or (QQ) or (RR) or (SS) or (TT), wherein Z is -N(Ra)-A-B-CH2-(CH2)q-SH, wherein Ra is H, C1-C4-alkyl, C1-C4-alkoxy, CH2C6H5, CH2CH2C6H5, OCH2C6H5, or OCH2CH2C6H5; A is C1-C7-alkylene, C1-C7-alkoxy, C1-C4-alkyl–(OCH2CH2)pO–C1-C4-alkyl, or C1-C7-alkoxy-Rb, wherein Rb is an optionally substituted aryl or an optionally substituted heteroaryl, and wherein p is 0 to 6, preferably p is 1, 2 or 3, and further preferably p is 1; B is NHC(O), S or CH2; q is 0 to 6, preferably q is 1, 2, 3 or 4, and further preferably q is 1 or 2.

  该发明涉及与神经系统的糖脂类似的糖配体和基团，分别模拟由神经系统的糖脂类脂质组成的糖基表位，特别是由脑苷脂、球脂、神经节脂和磺酸葡糖醛基球脂类脂质组成的糖基表位，这些表位被与神经系统疾病相关的抗糖基抗体所结合。该发明还涉及利用这些糖配体/基团在诊断以及治疗与抗糖基抗体相关的神经系统疾病中的用途。具体而言，该发明涉及符合以下化合物的公式(I)和(II)以及包含这些化合物众多的治疗可接受聚合物，包括具有一种公式(I)或(II)化合物的负载或几种公式(I)和/或(II)化合物的组合的聚合物。公式(I)化合物定义为：公式(I)，其中RI1为Z或(AA)或(BB)或(CC)或(DD)；其中RI2为H、SO3H或(EE)或(FF)或(GG)或(HH)或(JJ)或(KK)或(LL)，其中RI3为H或(MM)；其中RI4为H或(NN)或(OO)，其中RI5和RI6独立地为H或(EE)；其中RI7为H或(EE)或(FF)，公式(II)化合物定义为：公式(II)，其中RII1为Z或(PP)，其中RII2为Z或(QQ)或(RR)或(SS)或(TT)，其中Z为-N(Ra)-A-B-CH2-( )q-SH，其中Ra为H、C1-C4-烷基、C1-C4-烷氧基、 C6H5、 C6H5、O C6H5或O C6H5；A为C1-C7-烷基、C1-C7-烷氧基、C1-C4-烷基-(O )pO-C1-C4-烷基或C1-C7-烷氧基-Rb，其中Rb为可选择取代的芳基或可选择取代的杂环烷基，p为0至6，优选p为1、2或3，更优选p为1；B为NHC(O)、S或 ；q为0至6，优选q为1、2、3或4，更优选q为1或2。