JP7600441B2 - イソキノリンアルカロイド化合物とその製造方法と使用 - Google Patents
イソキノリンアルカロイド化合物とその製造方法と使用 Download PDFInfo
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Description
を含む、製造方法を提供している。
Claims (13)
- 請求項1に記載のイソキノリンアルカロイド化合物の製造方法であって、
(1)乾燥山椒を粉砕し、溶媒で浸出し、抽出液を濃縮して山椒濃縮抽出物を得る工程と;
(2)山椒濃縮抽出物を水に溶解し、石油エーテル、酢酸エチル、n-ブタノールでそれぞれ抽出し、石油エーテル相、酢酸エチル相、n-ブタノール相、水相を得る工程と;
(3)酢酸エチル相を、200~300メッシュのシリカゲルカラムに石油エーテル-アセトン混合液を溶離液として用いて勾配溶離し、石油エーテル:アセトン体積比がそれぞれ50:1、30:1、20:1、10:1、8:1、5:1、2:1、1:1で、順次に6つの留分のFr.1~Fr:6を得て、そのうち、Fr.4を逆相シリカゲルC18カラムに水-メタノール混合液を溶離液として勾配溶離を行い、水:メタノールの体積比が1:1、1:2、1:4の順で8つの留分Fr.4-1~Fr.4-8を得て;留分Fr.4-6をC18カラムに水-メタノール混合液を溶離液として溶離し、そのうち体積分率90%のメタノール/水で溶離して化合物HJ-68を得て;体積分率80%のメタノール/水で溶離してそれぞれHJ-69とHJ-70を得る工程と、
を含む、製造方法。 - 工程(1)において、前記溶媒が、水、メタノール、エタノール、アセトン、ジクロロメタンから選択される1種または2種以上の混合溶媒であり、
工程(1)において、浸出が室温浸漬または加熱還流抽出である、請求項2に記載の製造方法。 - 工程(1)において、前記溶媒が、体積分率70%のエタノール水溶液、エタノール、体積分率70%のメタノール水溶液、メタノール、アセトン、ジクロロメタン、またはこれらの組み合わせであり、
浸出が1回以上行われる、請求項2に記載の製造方法。 - 工程(1)において、浸出が、溶媒で室温に3回浸漬抽出し、毎回5~7日間で行い、または加熱還流抽出を3回行い、毎回1~2時間で行う、請求項2に記載の製造方法。
- 工程(3)において、化合物HJ-68の液相分離条件として、メタノール/水=90/10(v/v)が移動相で、流速が4mL/minであり;カラムの型番がC18カラムで、カラムの長さ×直径が250mm×20mmである、請求項2に記載の製造方法。
- 工程(3)において、化合物HJ-69の液相分離条件として、メタノール/水=80/20(v/v)が移動相で、流速が4mL/minであり;カラムの型番がC18カラムで、カラムの長さ×直径が250mm×20mmである、請求項2に記載の製造方法。
- 工程(3)において、化合物HJ-70の液相分離条件として、メタノール/水=80/20(v/v)が移動相で、流速が4mL/minであり;カラムの型番がC18カラムで、カラムの長さ×直径が250mm×20mmである、請求項2に記載の製造方法。
- 遅延整流カリウム電流(IK )の拮抗薬の製造における請求項1に記載のイソキノリンアルカロイド化合物の使用。
- Kv2.1チャンネルの拮抗薬の製造における請求項1に記載のイソキノリンアルカロイド化合物の使用。
- K2P二孔カリウムチャンネルの拮抗薬の製造における請求項1に記載のイソキノリンアルカロイド化合物の使用。
- TRSKチャンネルの拮抗薬の製造における請求項1に記載のイソキノリンアルカロイド化合物の使用。
- 脳卒中、不整脈、糖尿病、疼痛、心房細動、呼吸抑制および/または抑うつ疾患の治療薬の製造における請求項1に記載のイソキノリンアルカロイド化合物の使用。
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110666488.1 | 2021-06-16 | ||
| CN202110666488.1A CN115477650B (zh) | 2021-06-16 | 2021-06-16 | 一种异喹啉生物碱化合物及其制备方法和应用 |
| PCT/CN2022/098816 WO2022262742A1 (zh) | 2021-06-16 | 2022-06-15 | 一种异喹啉生物碱化合物及其制备方法和应用 |
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| JP2024522236A JP2024522236A (ja) | 2024-06-11 |
| JP7600441B2 true JP7600441B2 (ja) | 2024-12-16 |
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| US (1) | US20240270745A1 (ja) |
| JP (1) | JP7600441B2 (ja) |
| KR (1) | KR102724299B1 (ja) |
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| WO2007009462A2 (en) * | 2005-07-15 | 2007-01-25 | Region Hovedstaden V/Glostrup Hospital | Treatment of migraine and headaches |
| WO2012075337A2 (en) * | 2010-12-01 | 2012-06-07 | Spinal Modulation, Inc. | Directed delivery of agents to neural anatomy |
| CN102755425A (zh) * | 2011-04-29 | 2012-10-31 | 长沙晶易医药科技有限公司 | 一种含有吴茱萸碱和吴茱萸次碱的提取物、制备方法及应用 |
| KR101418545B1 (ko) * | 2012-11-16 | 2014-07-10 | 주식회사 브레인트로피아 | 카르복시 디하이드로 에보다이아민을 포함하는 퇴행성 신경계 뇌 질환의 예방 또는 치료용 약학 조성물 |
| KR101524650B1 (ko) * | 2013-07-30 | 2015-06-03 | 경상대학교산학협력단 | 테트라하이드로이소퀴놀린 알칼로이드계 화합물 ys-51s를 포함하는 대사성 질환의 예방 및 치료용 조성물 |
| CN107253949B (zh) * | 2017-07-26 | 2019-08-02 | 江苏省中国科学院植物研究所 | 一类硫杂吴茱萸次碱化合物及其在抗肿瘤药物中的应用 |
| CN109293660B (zh) * | 2018-11-06 | 2021-02-12 | 中南大学 | 吴茱萸次碱-no供体偶联物及其应用 |
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- 2021-06-16 CN CN202110666488.1A patent/CN115477650B/zh active Active
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- 2022-06-15 WO PCT/CN2022/098816 patent/WO2022262742A1/zh not_active Ceased
- 2022-06-15 JP JP2023577908A patent/JP7600441B2/ja active Active
- 2022-06-15 KR KR1020247000083A patent/KR102724299B1/ko active Active
- 2022-06-15 US US18/569,434 patent/US20240270745A1/en not_active Abandoned
Non-Patent Citations (4)
| Title |
|---|
| CHATTERJEE,A. et al.,"Rhetsine and rhetsinine",Tetrahedron,1959年,Vol. 7, No. 3-4,pp. 257-261,DOI: 10.1016/S0040-4020(01)93194-1 |
| GOPINATH,K.W. et al.,"The alkaloids of Zanthoxylum rhetsa DC",Tetrahedron,1960年,Vol. 8, No. 3-4,pp. 293-295,DOI:10.1016/0040-4020(60)80038-5 |
| SONG,S. et al.,"Design, Synthesis and Evaluation of N13-Substituted Evodiamine Derivatives against Human Cancer Cell Lines",Molecules,2013年,Vol. 18, No. 12,pp. 15750-15768,DOI: 10.3390/molecules181215750 |
| WANG,Z. et al.,"Binding Mode Prediction of Evodiamine within Vanilloid Receptor TRPV1",International Journal of Molecular Sciences,2012年,Vol. 13, No. 7,pp. 8958-8969,DOI: 10.3390/ijms13078958 |
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| Publication number | Publication date |
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| CN115477650B (zh) | 2025-01-24 |
| JP2024522236A (ja) | 2024-06-11 |
| WO2022262742A1 (zh) | 2022-12-22 |
| KR102724299B1 (ko) | 2024-10-30 |
| KR20240007712A (ko) | 2024-01-16 |
| CN115477650A (zh) | 2022-12-16 |
| US20240270745A1 (en) | 2024-08-15 |
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