原創 醜醜姐姐 專利分析可視化
本文介紹了可能對感染患者的SARS-CoV-2症狀產生有益影響的小型有機分子/肽類抗病毒藥物的相關專利的檢索策略。由於研究正在迅速發展,因此,本文中所列的藥物清單並不詳盡。檢索的目標文獻是公開了這些特定藥物的化學結構式以及具有相類似化學結構的相關文獻。
檢索使用的資料庫為Espacenet。
1. Alpha-lipoic acidα-硫辛酸
Alphalipoic acid α-硫辛酸是一種存在於線粒體的輔酶,類似維他命,能消除導致加速老化與致病的自由基。硫辛酸在體內經腸道吸收後進入細胞,兼具脂溶性與水溶性的特性。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt ="coronavir*" OR ctxt = "sars_Cov" OR ctxt ="covid" OR ctxt = "cov") AND ((ctxt ="Alphalipoic_acid*" OR ctxt = "lipoic_acid*" OR ctxt ="thioctic_acid*" OR ctxt = "thiogamma" OR ctxt ="tiobec") OR (claims = "dithio_octanoic*" OR claims ="Dithiolan*_3_pentanoic*") OR cl = "A61K31/385")
2. Anakinra
重組IL-1受體拮抗劑Anakinra可能有助於中和嚴重急性呼吸症候群冠狀病毒2(SARS-CoV-2)相關的炎症。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona_vir*" OR ctxt ="sars_Cov" OR ctxt = "covid" OR ctxt = "cov") AND ((ctxt = "anakinra*" OR ctxt = "kineret*" OR ctxt ="kinaret*" OR ctxt = "antril*" OR ctxt ="raleukin*") OR cl = "A61K38/1793")
3. Baricitinib 巴瑞替尼
巴瑞替尼(Baricitinib)是一種是Janus(JAK1/JAK2) 激酶抑制藥,由美國製藥公司Incyte 和Eli Lilly共同開發,主要用於治療成人中重類風溼關節。據推測,通過抑制JAK1和JAK2,baricitinib可以減少與這種感染併發症相關的細胞因子風暴(cytokinestorm)。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl = "A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt = "coronavir*" OR ctxt ="sars_Cov" OR ctxt = "covid" OR ctxt = "cov") AND ((ctxt = "Baricitinib*" OR ctxt = "Olumiant*" OR ctxt ="INCB_028050") OR cl = "A61K31/519")
4. Cepharanthine 千金藤素
Cepharanthine千金藤素,是Biscoclaurine生物鹼,抑制腫瘤壞死因子(TNF)-α介導的NFκB刺激,血漿細胞膜脂過氧化,及血小板聚集,且抑制細胞因子的產生。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl = "A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt = "coronavir*" OR ctxt ="sars_Cov" OR ctxt = "covid" OR ctxt = "cov") AND ((ctxt = "Cepharanthin*" OR ctxt = "O_Methylcepharanolin*" OR ctxt = "SML_1269") OR cl = "A61K31/4745")
5. Dexamethasone 地塞米松
地塞米松是一種人工合成的皮質類固醇,可用於治療多種症狀,包含風溼性疾病,某些皮膚病、嚴重過敏、哮喘、慢性阻塞性肺病、腦水腫,也可能與抗生素合併用於結核病患者。初步臨床試驗結果顯示,地塞米松可挽救新冠肺炎重症患者生命,對於使用呼吸機的患者,可將其死亡率降低約三分之一,對於僅吸氧的患者,可將其死亡率降低約五分之一。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona_vir*" OR ctxt ="sars_Cov" OR ctxt = "covid" OR ctxt = "cov") AND ((ctxt = "De#amet?ason*" OR ctxt = "dextenza*" OR ctxt ="hexadrol*" OR ctxt = "de#ason*" OR ctxt ="decadron*") OR cl = "A61K31/573")
6. Eritoran
Eritoran具有抗流感的功效。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona_vir*" OR ctxt ="sars_Cov" OR ctxt = "covid" OR ctxt = "cov") AND ((ctxt = "eritoran*" OR ctxt = "b_1287" OR ctxt ="E_5564") OR cl = "A61K31/7024")
7. Erlotinib
Erlotinib是一種EGFR抑制劑,用於治療非小細胞肺癌。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt ="coronavir*" OR ctxt = "sars_Cov" OR ctxt ="covid" OR ctxt = "cov") AND ((ctxt ="Erlotinib*" OR ctxt = "Tarceva*") OR cl ="A61K31/517")
8. Fedratinib
Fedratinib,是一種選擇性JAK2抑制劑。Fedratinib有潛在的抗腫瘤活性。Fedratinib可抑制細胞增殖並促進凋亡。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt ="coronavir*" OR ctxt = "sars_Cov" OR ctxt ="covid" OR ctxt = "cov") AND ((ctxt ="Fedratinib*" OR ctxt = "Inrebic*" OR ctxt ="TG_101348" OR ctxt = "SAR_302503") OR cl ="A61K31/506")
9. Fingolimod 芬戈莫德
Fingolimod芬戈莫德,為受體調節劑,臨床上主要用於治療復發緩解型多發性硬化症。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona_vir*" OR ctxt ="sars_Cov" OR ctxt = "covid" OR ctxt = "cov") AND ((ctxt = "fingolimod*" OR ctxt = "gilenya*" OR ctxt ="FTY_720") OR cl = "A61K31/137")
10. Flutamide 氟他胺
Flutamide氟他胺,為非甾體類抗雄激素藥物。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona_vir*" OR ctxt ="sars_Cov" OR ctxt = "covid" OR ctxt = "cov") AND ((ctxt = "flutamid*" OR ctxt = "eulexin*" OR ctxt ="NFBA" OR ctxt = "niftolid*" OR ctxt ="SCH_13521") OR cl = "A61K31/167")
11. Fluticasonepropionate 丙酸氟替卡松
Fluticasonepropionate丙酸氟替卡松,為糖皮質激素類藥,具有較強的抗炎和抗過敏作用。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt ="coronavir*" OR ctxt = "sars_Cov" OR ctxt = "covid"OR ctxt = "cov") AND ((ctxt = "Fluticasone_Propionat*" ORctxt = "fl#nas*" OR ctxt = "flovent*" OR ctxt ="Flixonas*" OR ctxt = "flusonal*") OR claims=(Flixotid* ORFlutide* OR Flutivate*) OR cl = "A61K31/56")
12. Interferon 幹擾素
Interferon幹擾素,具有抗病毒、抑制細胞增殖、調節免疫及抗腫瘤作用。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl = "A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt = "coronavir*" OR ctxt ="sars_Cov" OR ctxt = "covid" OR ctxt = "cov") AND ((ctxt = "interferon*" OR ctxt = "plaferon*" OR ctxt ="CL_884" OR ctxt = "IFN*") OR cl = "A61K38/21")
13. Macrolides, e.g. azithromycin 大環內酯類抗生素,例如阿奇黴素
羥氯喹配合azithromycin阿奇黴素在抑制新冠病毒方面有效果。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl = "A61K45/06/low") AND (ctxt = "corona_vir*" OR ctxt = "sars_Cov" OR ctxt ="covid" OR ctxt = "cov") AND ((ctxt ="azithromycin*" OR ctxt = "azithrocin*" OR ctxt ="zit?romax*" OR ctxt = "zitrim*" OR ctxt ="zitrotek") OR cl = "A61K31/7052")
14. Nimesulide
尼美舒利(Nimesulide)是一種非甾體類抗炎藥,可用於慢性關節炎(如骨關節炎等)的疼痛、手術和急性創傷後的疼痛、原發性痛經的症狀治療。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt ="coronavir*" OR ctxt = "sars_Cov" OR ctxt ="covid" OR ctxt = "cov") AND ((ctxt = "Nimesulid*"OR ctxt = "Aulin*" OR ctxt = "Me????sulid*" OR ctxt ="sulid#n*" OR ctxt = "flogovital*") OR (claims ="Lizepat*" OR claims = "Nicip*" OR claims ="Nimed*") OR cl = "A61K31/63")
15. Novaferon 樂復能
樂復能(Novaferon),通過IFN-α的DNA改組產生的新型重組蛋白,在體內和體外均顯示抗腫瘤作用,用於B肝治療。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt ="coronavir*" OR ctxt = "sars_Cov" OR ctxt ="covid" OR ctxt = "cov") AND (ctxt = "novaferon*"OR cl = "A61K38/21")
16. Ruxolitinib
Ruxolitinib一種激酶抑制劑,抑制Janus相關激酶(JAKs)JAK1和JAK2,介導對造血和免疫功能重要的若干細胞因子和生長因子信號,Ruxolitinib治療骨髓纖維化的藥物。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt ="coronavir*" OR ctxt = "sars_Cov" OR ctxt ="covid" OR ctxt = "cov") AND ((ctxt ="Ruxolitinib*" OR ctxt = "Jakafi*" OR ctxt ="Jakavi*" OR ctxt = "NC_424" OR ctxt ="INCB_018424") OR cl = "A61K31/519")
17. Sunitinib 舒尼替尼
Sunitinib舒尼替尼,是一種新型多靶向性的治療腫瘤的口服藥物。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt ="coronavir*" OR ctxt = "sars_Cov" OR ctxt ="covid" OR ctxt = "cov") AND ((ctxt ="Sunitinib*" OR ctxt = "Sutent*") OR cl ="A61K31/404")
18. Ulinastatin 烏司他丁
Ulinastatin烏司他丁,是一種能抑制多種蛋白水解酶活力的糖蛋白,屬蛋白酶抑制劑,臨床上可用於治療急性胰腺炎,慢性復發性胰腺炎,亦可用於急性循環衰竭的搶救輔助用藥。
(cl ="A61K31/low" OR cl = "A61K38/low" OR cl ="A61K45/06/low") AND (ctxt = "corona vir*" OR ctxt ="coronavir*" OR ctxt = "sars_Cov" OR ctxt ="covid" OR ctxt = "cov") AND ((ctxt ="Sunitinib*" OR ctxt = "Sutent*") OR cl ="A61K31/404")
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微信號:專利分析可視化
原標題:《對抗冠狀病毒相關技術的專利檢索(第4輯 候選對症治療方法)》
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