蛇纹石素 | 131-07-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 中文名称: 蛇纹石素
• 英文名称: serpentine
• 英文别名: 19α-methyl-18-oxa-yohimba-2,5,16-triene-16-carboxylic acid methyl ester；(19S)-17,19-epoxy-coryna-2,5,16-triene-16-carboxylic acid methyl ester；(16E,19S)-17,19-epoxy-16-methoxycarbonyl-coryna-3,5,16-trienium betaine；(16E,19S)-17,19-Epoxy-16-methoxycarbonyl-coryna-3,5,16-trienium-betain；Serpentin；Serpentine (alkaloid)；methyl (15R,16S,20S)-16-methyl-17-oxa-3,13-diazapentacyclo[11.8.0.02,10.04,9.015,20]henicosa-1,3,5,7,9,11,18-heptaene-19-carboxylate
• CAS: 131-07-7
• 化学式: C₂₁H₂₀N₂O₃
• 分子量: 348.401
• InChiKey: WYTGDNHDOZPMIW-VBNZEHGJSA-N

物化性质

• 沸点：
  490.09°C (rough estimate)
• 密度：
  1.1379 (rough estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  26
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  53.4
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  蛇纹石素 在 氢氧化钾 、 铂 作用下， 生成 萝巴新
  参考文献：
  名称：

  蛇纹石的构成

  摘要：

  对于生物碱蛇纹石，建立了在环E中的改进的结构式，并描述了对-四氢蛇纹石的制备。

  DOI：

  10.1002/hlca.19520350525
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 水 、 钯 、 顺丁烯二酸 作用下， 生成 蛇纹石素
  参考文献：
  名称：

  Oxidation-Reduction Studies in the Realm of Indole Alkaloids^1,2

  摘要：

  DOI：

  10.1021/ja01540a027

文献信息

• [EN] BIOACTIVE CONJUGATES FOR OLIGONUCLEOTIDE DELIVERY<br/>[FR] CONJUGUÉS BIOACTIFS POUR L'ADMINISTRATION D'OLIGONUCLÉOTIDES
  申请人：UNIV MASSACHUSETTS

  公开号：WO2017030973A1

  公开（公告）日：2017-02-23

  Provided herein are self-delivering oligonucleotides that are characterized by efficient RISC entry, minimum immune response and off-target effects, efficient cellular uptake without formulation, and efficient and specific tissue distribution.

  本文提供的自递送寡核苷酸具有高效的RISC进入、最小的免疫反应和非靶效应、无需配方的高效细胞摄取，以及高效和特异的组织分布。
• USE OF COMPOSITIONS OBTAINED BY CALCINING PARTICULAR METAL-ACCUMULATING PLANTS FOR IMPLEMENTING CATALYTICAL REACTIONS
  申请人：CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

  公开号：US20150376224A1

  公开（公告）日：2015-12-31

  The use of metal-accumulating plants for implementing chemical reactions especially catalytical reactions.

  金属积累植物用于实现化学反应，特别是催化反应的使用。
• Antagonists of MCP-1 function and methods of use thereof
  申请人：——

  公开号：US20030092728A1

  公开（公告）日：2003-05-15

  Chemical compounds which are antagonists of Monocyte Chemoattractant Protein-1 (MCP-1) function, pharmaceutical compositions comprising these compounds, methods of treatment employing these compounds and compositions, and processes for preparing these compounds. The compounds are useful in the prevention or treatment of chronic or acute inflammatory or autoimmune diseases, especially those associated with aberrant lymphocyte or monocyte accumulation such as arthritis, asthma, atherosclerosis, diabetic nephropathy, inflammatory bowel disease, Orohn's disease, multiple sclerosis, nephritis, pancreatitis, pulmonary fibrosis, psoriasis, restenosis, and transplant rejection.

  以下是您请求的翻译结果： 对单核细胞趋化蛋白-1（MCP-1）功能具有拮抗作用的化学化合物，包含这些化合物的药物组合物，使用这些化合物和组合物进行治疗的方法，以及制备这些化合物的方法。这些化合物可用于预防或治疗慢性或急性炎症或自身免疫性疾病，尤其是那些与异常淋巴细胞或单核细胞积聚相关的疾病，如关节炎、哮喘、动脉粥样硬化、糖尿病肾病、炎症性肠病、克罗恩病、多发性硬化症、肾炎、胰腺炎、肺纤维化、银屑病、再狭窄和移植排斥。
• HETEROCYCLIC INHIBITORS OF AN Hh-SIGNAL CASCADE, MEDICINAL COMPOSITIONS BASED THEREON AND METHODS FOR TREATING DISEASES CAUSED BY THE ABERRANT ACTIVITY OF AN Hh-SIGNAL SYSTEM
  申请人：Ivaschenko Andrey Alexandrovich

  公开号：US20110053915A1

  公开（公告）日：2011-03-03

  The invention relates to novel heterocyclic compounds and to the use thereof, to pharmaceutical compositions containing said chemical compounds as an active ingredient and to the use thereof for producing medicinal preparations for the human being and warm-blood animals for treating diseases caused by the aberrant activity of an Hedgehog (Hh)-signal system, in particular oncological diseases. The invention also relates to the use of the above-mentioned compounds in the form of ‘molecular pharmacological tools’ for examining (in vitro and in vivo) the biochemical features of the Hh-signal system, in particular, the interaction of Hh protein and transmembrane proteins, namely, suppressor Patched (Ptc) and protooncogenic proteins. The eight groups of the claimed compounds comprise the derivatives of 2,6-dihydro-7H-pyrazolo[3,4-d]pyridazine-7-one and 1,4-dihydropyrazolo[3,4-b][1,4]thiazine-5-one; N-acidylated 4-imidazo[1,2-a]pyrimidine-2-il-anilines; ([4H-thino[3,2-b]pyrrol-5-il) carbonyl]piperidine-4-carbonic acid amides; 2-(4carbomoilpyperidine-1-il)-isonicotinic acid amides; N-sylphonyl-1,2,3,4-tetrahydroquinoline-6-carbonic acid amides; and pyridine 2-amino-4,5,6,7-tetrahydrothieno[2,3-c] N-acidylated 3-azole derivatives.

  该发明涉及新颖的杂环化合物及其用途，包括含有该化合物作为活性成分的药物组合物，以及用于制备用于治疗由Hedgehog（Hh）信号系统异常活性引起的人类和温血动物疾病的药物制剂。该发明还涉及上述化合物的使用形式为“分子药理学工具”，用于检查Hh信号系统的生化特征（体外和体内），特别是Hh蛋白与跨膜蛋白之间的相互作用，即抑制剂Patched（Ptc）和原癌基因蛋白。所述化合物的八个类别包括2,6-二氢-7H-吡唑并[3,4-d]吡啶嗪-7-酮和1,4-二氢吡唑并[3,4-b][1,4]噻嗪-5-酮的衍生物；N-酰化的4-咪唑并[1,2-a]嘧啶-2-基-苯胺；([4H-噻吩[3,2-b]吡咯-5-基)羰基]哌啶-4-羧酸酰胺；2-(4-羧甲基哌啶-1-基)-异尼古丁酸酰胺；N-磺酰基-1,2,3,4-四氢喹啉-6-羧酸酰胺；以及吡啶2-氨基-4,5,6,7-四氢噻吩[2,3-c] N-酰化的3-唑衍生物。
• Organic Compounds as Smo Inhibitors
  申请人：HE Feng

  公开号：US20100041663A1

  公开（公告）日：2010-02-18

  The present invention relates generally to novel compounds relating to the diagnosis and treatment of pathologies relating to the Hedgehog pathway, including but not limited to tumor formation, cancer, neoplasia, and non-malignant hyperproliferative disorders. The present invention includes novel compounds, novel compositions, methods of their use and methods of their manufacture, where such compounds are generally pharmacologically useful as agents in therapies whose mechanism of action involve methods of inhibiting tumorigenesis, tumor growth and tumor survival using agents that inhibit the Hedgehog and Smo signaling pathway.

  本发明一般涉及与Hedgehog通路相关的病理诊断和治疗的新化合物，包括但不限于肿瘤形成、癌症、肿瘤和非恶性过度增殖性疾病。本发明包括新化合物、新组合物、它们的使用方法和制备方法，这些化合物通常在药理学上作为治疗剂是有用的，其作用机制涉及通过抑制Hedgehog和Smo信号通路的方法来抑制肿瘤发生、肿瘤生长和肿瘤存活。