Palytoxin from palythoa

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: Palytoxin from palythoa
• 英文别名: (E)-10-[6-[12-[5-[9-[6-[(E)-10-[6-[4-[6-[(3E,5E,12E)-21-[6-[(E)-5-[7-[2-[5-(aminomethyl)-3-hydroxyoxolan-2-yl]ethyl]-2,6-dioxabicyclo[3.2.1]octan-3-yl]-3,4-dihydroxypent-1-enyl]-3,4,5-trihydroxyoxan-2-yl]-2,8,9,10,17,18,19-heptahydroxy-20-methyl-14-methylidenehenicosa-3,5,12-trienyl]-3,4,5-trihydroxyoxan-2-yl]-2,3-dihydroxybutyl]-4,5-dihydroxyoxan-2-yl]-2,6,9,10-tetrahydroxy-3-methyldec-4-enyl]-3,4,5,6-tetrahydroxyoxan-2-yl]-8-hydroxynonyl]-1,3-dimethyl-6,8-dioxabicyclo[3.2.1]octan-7-yl]-1,2,3,4,5-pentahydroxy-11-methyldodecyl]-3,4,5-trihydroxyoxan-2-yl]-2,5,8,9-tetrahydroxy-N-[(E)-3-(3-hydroxypropylamino)-3-oxoprop-1-enyl]-3,7-dimethyldec-6-enamide
• 化学式: C₁₂₉H₂₂₃N₃O₅₄
• 分子量: 2680.1
• InChiKey: CWODDUGJZSCNGB-VFMGLJPYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -6.6
• 重原子数：
  186
• 可旋转键数：
  80
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  1030
• 氢给体数：
  45
• 氢受体数：
  55

文献信息

• [EN] COMPOUNDS COMPRISING CLEAVABLE LINKER AND USES THEREOF<br/>[FR] COMPOSÉS COMPRENANT UN LIEUR CLIVABLE ET LEURS UTILISATIONS
  申请人：INTOCELL INC

  公开号：WO2019008441A1

  公开（公告）日：2019-01-10

  Provided are a compound including a cleavable linker, a use thereof, and an intermediate compound for preparing the same, and more particularly, the compound including a cleavable linker of the present invention may include an active agent (for example, a drug, a toxin, a ligand, a probe for detection, etc.) having a specific function or activity, a SO2 functional group which is capable of selectively releasing the active agent, and a functional group which triggers a chemical reaction, a physicochemical reaction and/or a biological reaction by external stimulation, and may further include a ligand (for example, oligopeptide, polypeptide, antibody, etc.) having binding specificity for a desired target receptor.

  提供了一种包括可切割连接物的化合物，其用途，以及用于制备该化合物的中间体化合物，更具体地，本发明的包括可切割连接物的化合物可能包括具有特定功能或活性的活性剂（例如，药物，毒素，配体，用于检测的探针等），能够选择性释放活性剂的SO2官能团，以及通过外部刺激触发化学反应，物理化学反应和/或生物反应的官能团，并且还可以包括具有与所需靶受体结合特异性的配体（例如，寡肽，多肽，抗体等）。
• [EN] COMPOSITIONS AND METHODS RELATED TO MOLECULAR CONJUGATION<br/>[FR] COMPOSITIONS ET PROCÉDÉS ASSOCIÉS À LA CONJUGAISON MOLÉCULAIRE
  申请人：INTOCELL INC

  公开号：WO2021111185A1

  公开（公告）日：2021-06-10

  The invention relates to activated Michael acceptor (AMA) compounds that can undergo conjugation with biomolecules containing Michael donor moieties, thereby providing plasma-stable antibody-drug conjugates (ADCs). Pharmaceutical compositions of the ADCs are disclosed as well. Also provided herein are a number of applications (e.g., therapeutic applications) in which the compositions are useful.

  这项发明涉及可以与含有Michael供体基团的生物分子发生共轭反应的活化Michael受体（AMA）化合物，从而提供稳定的血浆抗体药物偶联物（ADCs）。还公开了ADCs的药物组合物。本文还提供了一些应用（例如治疗应用），其中这些组合物是有用的。
• [EN] ANTI-CD70 ANTIBODY DRUG CONJUGATES<br/>[FR] CONJUGUÉS DE MÉDICAMENT ANTICORPS ANTI-CD70
  申请人：AMBRX INC

  公开号：WO2013192360A1

  公开（公告）日：2013-12-27

  This invention relates to anti-CD70 antibodies and antibody drug conjugates comprising at least one non-naturally-encoded amino acid. Disclosed herein are αCD70 antibodies with one or more non-naturally encoded amino acids and further disclosed are antibody drug conjugates wherein the αCD70 antibodies of the invention are conjugated to one or more toxins. Further disclosed are methods for using such non-natural amino acid antibody drug conjugates, including therapeutic, diagnostic, and other biotechnology uses.

  本发明涉及抗CD70抗体以及包含至少一个非天然编码氨基酸的抗体药物偶联物。在此公开了具有一个或多个非天然编码氨基酸的αCD70抗体，并且进一步公开了抗体药物偶联物，其中本发明的αCD70抗体与一个或多个毒素偶联。进一步还公开了使用此类非天然氨基酸抗体药物偶联物的方法，包括治疗、诊断和其他生物技术应用。
• [EN] CAROTENOID ANALOGS OR DERIVATIVES FOR THE INHIBITION AND AMELIORATION OF INFLAMMATION<br/>[FR] ANALOGUES OU DERIVES DE CAROTENOIDE POUR INHIBER ET REDUIRE L'INFLAMMATION
  申请人：HAWAII BIOTECH INC

  公开号：WO2005102356A1

  公开（公告）日：2005-11-03

  A method for inhibiting and/or ameliorating the occurrence of diseases in a human subject whereby a subject is administered a carotenoid analog or derivative, either alone or in combination with another carotenoid analog or derivative. In some embodiments, the administration of analogs or derivatives of carotenoids may inhibit and/or ameliorate the occurrence of diseases in subjects. In some embodiments, analogs or derivatives of carotenoids may be water-soluble and/or water dispersible. Maladies that may be treated with analogs or derivatives of carotenoids embodied herein may include diseases that provoke or trigger an inflammatory response. In an embodiment, asthma may be treated with analogs or derivatives of carotenoids embodied herein. In an embodiment, administering analogs or derivatives of carotenoids embodied herein to a subject may control or affect the bioavailability of eicosanoids. In an embodiment, atherosclerosis may be treated with analogs or derivatives of carotenoids embodied herein. In an embodiment, administering the analogs or derivatives of carotenoids embodied herein to a subject may control or affect the bioavailability of 5-LO-catalyzed eicosanoid metabolites. In an embodiment, 5-LO-catalyzed eicosanoid metabolites that may be controlled or affected by administering analogs or derivatives of carotenoids to a subject may include proinflammatory effector molecules (e.g., leukotrienes).

  一种用于抑制和/或改善人体疾病发生的方法，其中向受试者施用类胡萝卜素类似物或衍生物，可以单独使用或与另一种类胡萝卜素类似物或衍生物结合使用。在某些实施例中，类胡萝卜素类似物或衍生物的施用可能会抑制和/或改善受试者的疾病发生。在某些实施例中，类胡萝卜素类似物或衍生物可能是水溶性和/或水分散性的。本文所述的类胡萝卜素类似物或衍生物可能治疗的疾病包括引发或触发炎症反应的疾病。在一个实施例中，哮喘可以用本文所述的类胡萝卜素类似物或衍生物治疗。在一个实施例中，向受试者施用本文所述的类胡萝卜素类似物或衍生物可能控制或影响前列腺素的生物利用度。在一个实施例中，动脉粥样硬化可以用本文所述的类胡萝卜素类似物或衍生物治疗。在一个实施例中，向受试者施用本文所述的类胡萝卜素类似物或衍生物可能控制或影响5-LO催化的前列腺素代谢物的生物利用度。在一个实施例中，通过向受试者施用类胡萝卜素类似物或衍生物，可以控制或影响受试者体内的5-LO催化的前列腺素代谢物，其中可能包括促炎效应分子（例如，白三烯）。
• Carotenoid analogs or derivatives for controlling connexin 43 expression
  申请人：Lockwood Fournier Samuel

  公开号：US20050009930A1

  公开（公告）日：2005-01-13

  A method of controlling (e.g., influencing or affecting) connexin 43 expression in a subject may include administering to the subject an effective amount of a pharmaceutically acceptable formulation. In some embodiments, controlling connexin 43 expression in a subject may effectively treat cardiac arrhythmia and/or cancerous and pre-cancerous cells in a subject. The pharmaceutically acceptable formulation may include a synthetic analog or derivative of a carotenoid. The subject may be administered a carotenoid analog or derivative, either alone or in combination with another carotenoid analog or derivative, or co-antioxidant formulation. The carotenoid analog may include a conjugated polyene with between 7 to 14 double bonds. The conjugated polyene may include an acyclic alkene including at least one substituent and/or a cyclic ring including at least one substituent. In some embodiments, a carotenoid analog or derivative may include at least one substituent.

  在一个主体中控制（例如，影响或影响）连接蛋白43表达的方法可能包括向该主体施用有效量的药学上可接受的配方。在某些实施例中，控制主体中连接蛋白43的表达可能有效治疗心律失常和/或癌症和癌前细胞。药学上可接受的配方可能包括类胡萝卜素的合成类似物或衍生物。可以向主体施用类胡萝卜素类似物或衍生物，单独或与另一类胡萝卜素类似物或衍生物或共抗氧化剂配方结合使用。类胡萝卜素类似物可能包括具有7到14个双键的共轭聚烯。共轭聚烯可能包括至少一个取代基的非环烯烃和/或至少一个取代基的环状环。在某些实施例中，类胡萝卜素类似物或衍生物可能包括至少一个取代基。