沙乙酰胺 | 46803-81-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 沙乙酰胺
• 中文别名: 三乙水杨胺；沙乙他胺
• 英文名称: N-(2-diethylamino-ethyl)-2-hydroxy-benzamide
• 英文别名: N-(2-diethylamino-ethyl)-salicylamide；N-(2-Diaethylamino-aethyl)-salicylamid；N-<2-Diaethylamino-aethyl>-salicylsaeureamid；Salicylsaeure-(β-diaethylaminoaethyl)-amid；N-(β-Diaethylaminoaethyl)-salicylamid；N-(β-Diethylaminoethyl)-salicylamid；Saletamide；N-[2-(diethylamino)ethyl]-2-hydroxybenzamide
• CAS: 46803-81-0
• 化学式: C₁₃H₂₀N₂O₂
• mdl: MFCD00864340
• 分子量: 236.314
• InChiKey: VSSAPBSVPUSKPK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  17
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.461
• 拓扑面积：
  52.6
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  三聚甲醛 、 沙乙酰胺 在 三氟乙酸 作用下， 反应 12.0h， 生成 3-[2-(二乙基氨基)乙基]-2H-1,3-苯并恶嗪-4(3H)-酮
  参考文献：
  名称：

  取代的2,3-二氢-4H-1,3-苯并恶嗪-4-酮的合成及其生物学活性。

  摘要：

  DOI：

  10.1021/jm00311a028
• 作为产物：
  描述：

  N,N-二乙基乙二胺 、 水杨酰氯 生成 沙乙酰胺
  参考文献：
  名称：

  Massarani, Farmaco, Edizione Scientifica, 1957, vol. 12, p. 691,693

  摘要：

  DOI：

文献信息

• [EN] CARBONATE PRODRUGS AND METHODS OF USING THE SAME<br/>[FR] PROMÉDICAMENTS CARBONATÉS ET LEURS MÉTHODES D'UTILISATION
  申请人：NEUROGESX INC

  公开号：WO2009143297A1

  公开（公告）日：2009-11-26

  The present invention provides carbonate prodrugs which comprise a carbonic phosphoric anhydride prodrug moiety attached to the hydroxyl or carboxyl group of a parent drug moiety. The prodrugs may provide improved physicochemical properties over the parent drug. Also provided are methods of treating a disease or condition that is responsive to the parent drug using the carbonate prodrugs, as well as kits and unit dosages.

  本发明提供了碳酸盐前药，其包括连接到母药基团的羟基或羧基上的碳酸磷酸酐前药基团。这些前药可能比母药具有改进的物理化学性质。还提供了使用碳酸盐前药治疗对母药具有响应的疾病或症状的方法，以及配套工具和单剂量。
• Nitrate prodrugs able to release nitric oxide in a controlled and selective way and their use for prevention and treatment of inflammatory, ischemic and proliferative diseases
  申请人：Scaramuzzino, Giovanni

  公开号：EP1336602A1

  公开（公告）日：2003-08-20

  New pharmaceutical compounds of general formula (I): F-(X)q where q is an integer from 1 to 5, preferably 1; -F is chosen among drugs described in the text, -X is chosen among 4 groups -M, -T, -V and -Y as described in the text. The compounds of general formula (I) are nitrate prodrugs which can release nitric oxide in vivo in a controlled and selective way and without hypotensive side effects and for this reason they are useful for the preparation of medicines for prevention and treatment of inflammatory, ischemic, degenerative and proliferative diseases of musculoskeletal, tegumental, respiratory, gastrointestinal, genito-urinary and central nervous systems.

  通式（I）的新药物化合物：F-（X）q，其中q是1到5的整数，最好是1；-F是在文本中描述的药物中选择的，-X是在文本中描述的4个组-M，-T，-V和-Y中选择的。通式（I）的化合物是硝酸盐前药，可以在体内以受控和选择性的方式释放一氧化氮，而不会产生降压副作用，因此它们非常适用于制备用于预防和治疗肌肉骨骼，皮肤，呼吸，消化，泌尿和中枢神经系统的炎症，缺血，退行性和增生性疾病的药物。
• Compounds and compositions for delivering active agents
  申请人：——

  公开号：US20040097500A1

  公开（公告）日：2004-05-20

  Compounds and compositions for the delivery of active agents are provided. Methods of administration and preparation are provided as well.

  提供用于传递活性成分的化合物和组合物。同时提供了管理和制备的方法。
• Diagnostic/therapeutic agents
  申请人：Klaveness Jo

  公开号：US20050002865A1

  公开（公告）日：2005-01-06

  Targetable diagnostic and/or therapeutically active agents, e.g. ultrasound contrast agents, comprising a suspension in an aqueous carrier liquid of a reporter comprising gas-containing or gas-generating material, said agent being capable of forming at least two types of binding pairs with a target.

  可定位的诊断和/或治疗活性剂，例如超声对比剂，包括悬浮在水载体液中的报告物，该报告物包含含气体或生成气体的材料，该剂能够与目标形成至少两种结合对。
• HIGH PENETRATION COMPOSITIONS AND USES THEREOF
  申请人：Yu Chongxi

  公开号：US20090238763A1

  公开（公告）日：2009-09-24

  The present invention relates to compositions and uses of novel high penetration compositions or high penetration prodrugs (HPP), in particular HPPs for non-steroidal anti-inflammatory agents (NSAIAs), which are capable of crossing biological barriers with high penetration efficiency. The HPPs herein are capable of being converted to parent active drugs or drug metabolites after crossing the biological barrier and thus can render treatments for the conditions that the parent drugs or metabolites can. Additionally, due to the ability of penetrating biological barriers, the HPPs herein are capable of reaching areas that parent drugs may not be able to access or to render a sufficient concentration at the target areas and therefore render novel treatments. The HPPs herein can be administered to a subject through various administration routes. For example, the HPPs can be locally delivered to an action site of a condition with a high concentration due to their ability of penetrating biological barriers and thus obviate the need for a systematic administration. For another example, the HPPs herein can be systematically administer to a biological subject and enter the general circulation with a faster rate.

  本发明涉及新型高渗透性组合物或高渗透性前药（HPP）的组成和用途，特别是用于非甾体抗炎药（NSAIAs）的HPP，其能够高效地穿过生物屏障。这里的HPP能够在穿过生物屏障后转化为父活性药物或药物代谢物，从而可以治疗与父药物或代谢物相关的疾病。此外，由于能够穿过生物屏障，这里的HPP能够到达父药物可能无法进入或无法在目标区域产生足够浓度的区域，从而提供新的治疗方法。这里的HPP可以通过各种给药途径给予受试者。例如，由于其穿透生物屏障的能力，HPP可以在局部给药到疾病作用部位并以高浓度存在，从而避免系统性给药的需要。另一个例子是，这里的HPP可以被系统性地给药到生物体内，并以更快的速率进入循环系统。