JP7419565B2 - 安定性が向上したドネペジル含有経皮吸収製剤 - Google Patents
安定性が向上したドネペジル含有経皮吸収製剤 Download PDFInfo
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- JP7419565B2 JP7419565B2 JP2022568614A JP2022568614A JP7419565B2 JP 7419565 B2 JP7419565 B2 JP 7419565B2 JP 2022568614 A JP2022568614 A JP 2022568614A JP 2022568614 A JP2022568614 A JP 2022568614A JP 7419565 B2 JP7419565 B2 JP 7419565B2
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- JP
- Japan
- Prior art keywords
- donepezil
- monothioglycerol
- transdermal absorption
- comparative example
- absorption preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- ADEBPBSSDYVVLD-UHFFFAOYSA-N donepezil Chemical compound O=C1C=2C=C(OC)C(OC)=CC=2CC1CC(CC1)CCN1CC1=CC=CC=C1 ADEBPBSSDYVVLD-UHFFFAOYSA-N 0.000 title claims description 202
- 238000010521 absorption reaction Methods 0.000 title claims description 115
- 229960003530 donepezil Drugs 0.000 title claims description 100
- 239000000203 mixture Substances 0.000 title claims description 48
- 238000009472 formulation Methods 0.000 title description 12
- 239000003381 stabilizer Substances 0.000 claims description 155
- PJUIMOJAAPLTRJ-UHFFFAOYSA-N monothioglycerol Chemical compound OCC(O)CS PJUIMOJAAPLTRJ-UHFFFAOYSA-N 0.000 claims description 145
- 238000002360 preparation method Methods 0.000 claims description 121
- 238000000034 method Methods 0.000 claims description 69
- ZNNZYHKDIALBAK-UHFFFAOYSA-M potassium thiocyanate Chemical group [K+].[S-]C#N ZNNZYHKDIALBAK-UHFFFAOYSA-M 0.000 claims description 51
- 229940116357 potassium thiocyanate Drugs 0.000 claims description 51
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 41
- 239000003814 drug Substances 0.000 claims description 33
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- CIWBSHSKHKDKBQ-DUZGATOHSA-N D-isoascorbic acid Chemical compound OC[C@@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-DUZGATOHSA-N 0.000 claims description 21
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- 238000004458 analytical method Methods 0.000 description 18
- -1 donepezil pyridine analog Chemical class 0.000 description 17
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 16
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- XRPRYHONRUINMG-UHFFFAOYSA-N 2-[(1-benzyl-1-oxidopiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one Chemical compound O=C1C=2C=C(OC)C(OC)=CC=2CC1CC(CC1)CC[N+]1([O-])CC1=CC=CC=C1 XRPRYHONRUINMG-UHFFFAOYSA-N 0.000 description 14
- 239000000243 solution Substances 0.000 description 14
- PGBZORAISITZTF-UHFFFAOYSA-N Donepezil metabolite M4 Chemical compound O=C1C=2C=C(OC)C(OC)=CC=2CC1CC1CCNCC1 PGBZORAISITZTF-UHFFFAOYSA-N 0.000 description 12
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 11
- 238000011156 evaluation Methods 0.000 description 11
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- 101100054773 Caenorhabditis elegans act-2 gene Proteins 0.000 description 10
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- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 229940116351 sebacate Drugs 0.000 description 1
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 231100000274 skin absorption Toxicity 0.000 description 1
- 230000037384 skin absorption Effects 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 231100000245 skin permeability Toxicity 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- AIMUHNZKNFEZSN-UHFFFAOYSA-M sodium;decane-1-sulfonate Chemical compound [Na+].CCCCCCCCCCS([O-])(=O)=O AIMUHNZKNFEZSN-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- TYFQFVWCELRYAO-UHFFFAOYSA-L suberate(2-) Chemical compound [O-]C(=O)CCCCCCC([O-])=O TYFQFVWCELRYAO-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 239000003784 tall oil Substances 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 229940095694 transdermal product Drugs 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
- 229940071104 xylenesulfonate Drugs 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
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- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
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Description
*赤色:不適合
類縁物質分析法第2法の場合は、それぞれの経皮吸収製剤を酢酸エチルに60分間攪拌して溶かした後、0.1N塩酸:メタノールが25:75で混合された溶液を添加して60分間攪拌し、その後、5分間遠心分離した上澄み液を検液として、米国薬局方「ドネペジル錠剤」項の類縁物質分析法第2法に従って下記表10の基準に評価した。標準液は、ドネペジル塩酸塩標準品を、酢酸エチル:メタノール:0.1N塩酸=100:675:225(体積比)で混合した溶媒を用いて、10μg/mLとなるように製造して使用した。
移動相A:リン酸1mLを精製水1Lに添加した後、トリエチルアミンを用いてpHを6.5に調整した。得られた溶液を濾過した後、超音波洗浄機で気泡を除去して移動相として使用した。
*赤色:不適合
*赤色:不適合
*赤色:不適合
*赤色:不適合
*赤色:不適合
Claims (13)
- 支持層、薬物含有層及び剥離層で構成された認知症治療用ドネペジル経皮吸収製剤であって、
前記薬物含有層には、有効成分としてドネペジル又はその薬学的に許容される塩、粘着基剤、及び安定化剤の組み合わせとして(i)茶カテキン、(+)-カテキン、没食子酸エピガロカテキン、アスコルビン酸およびイソアスコルビン酸の中から選択される安定化剤とチオシアン酸塩との混合物、又は(ii)茶カテキン、(+)-カテキン、および没食子酸エピガロカテキンからなる群から選択される安定化剤とモノチオグリセロールとの混合物を含む、経皮吸収製剤。 - 前記ドネペジルが、遊離塩基(free base)形態であることを特徴とする、請求項1に記載の経皮吸収製剤。
- 前記安定化剤の組み合わせが、茶カテキン、(+)-カテキン、没食子酸エピガロカテキン、アスコルビン酸およびイソアスコルビン酸からなる群から選択される安定化剤とチオシアン酸塩との混合物であることを特徴とする、請求項1に記載の経皮吸収製剤。
- 前記チオシアン酸塩が、チオシアン酸カリウムであることを特徴とする、請求項1又は3に記載の経皮吸収製剤。
- 前記安定化剤の組み合わせが、モノチオグリセロールをさらに含むことを特徴とする、請求項3に記載の経皮吸収製剤。
- 前記安定化剤の組み合わせが、茶カテキン、(+)-カテキンおよび没食子酸エピガロカテキンからなる群から選択される安定化剤とモノチオグリセロールとの混合物であることを特徴とする、請求項1に記載の経皮吸収製剤。
- 支持層、薬物含有層及び剥離層で構成されたドネペジル経皮吸収製剤の製造方法であって、
a)有機溶媒に、ドネペジル又はその薬学的に許容される塩、粘着基剤、及び安定化剤の組み合わせとして(i)茶カテキン、(+)-カテキン、没食子酸エピガロカテキン、アスコルビン酸、およびイソアスコルビン酸からなる群から選択される安定化剤とチオシアン酸塩との混合物、又は(ii)茶カテキン、(+)-カテキンおよび没食子酸エピガロカテキンからなる群から選択される安定化剤とモノチオグリセロールとの混合物を含む多様な成分を溶解させるステップと、
b)前記ステップで製造された溶液を剥離層に塗布して乾燥させ、薬物含有層を形成するステップと、
c)前記薬物含有層を前記支持層とラミネートするステップと、を含む、ドネペジル経皮吸収製剤の製造方法。 - 前記有機溶媒が、酢酸エチル、トルエン、ヘキサン、2-プロパノール、メタノール、エタノール、塩化メチレン及びテトラヒドロフランの中から選択されることを特徴とする、請求項7に記載のドネペジル経皮吸収製剤の製造方法。
- 前記ドネペジルが、遊離塩基(free base)形態であることを特徴とする、請求項7に記載のドネペジル経皮吸収製剤の製造方法。
- 前記安定化剤の組み合わせが、茶カテキン、(+)-カテキン、没食子酸エピガロカテキン、アスコルビン酸およびイソアスコルビン酸からなる群から選択される安定化剤とチオシアン酸塩との混合物であることを特徴とする、請求項7に記載のドネペジル経皮吸収製剤の製造方法。
- 前記チオシアン酸塩が、チオシアン酸カリウムであることを特徴とする、請求項7又は10に記載の経皮吸収製剤の製造方法。
- 前記安定化剤の組み合わせが、モノチオグリセロールをさらに含むことを特徴とする、請求項10に記載のドネペジル経皮吸収製剤の製造方法。
- 前記安定化剤の組み合わせが、茶カテキン、(+)-カテキンおよび没食子酸エピガロカテキンからなる群から選択される安定化剤とモノチオグリセロールとの混合物であることを特徴とする、請求項7に記載のドネペジル経皮吸収製剤の製造方法。
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PCT/KR2021/005930 WO2021230647A1 (en) | 2020-05-13 | 2021-05-12 | Percutaneous absorption preparation comprising donepezil with improved stability |
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WO2008066185A1 (fr) | 2006-12-01 | 2008-06-05 | Nitto Denko Corporation | Procédé destiné à prévenir la décoloration provoquée par le temps d'une préparation d'adhésif cutané contenant du donépézil |
WO2008066180A1 (fr) | 2006-12-01 | 2008-06-05 | Nitto Denko Corporation | Préparation d'adhésif cutané comprenant du donépézil stabilisé |
JP2022514037A (ja) | 2018-12-21 | 2022-02-09 | ドン-ア エスティ カンパニー リミテッド | 安定化されたドネペジル含有経皮吸収製剤 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008066185A1 (fr) | 2006-12-01 | 2008-06-05 | Nitto Denko Corporation | Procédé destiné à prévenir la décoloration provoquée par le temps d'une préparation d'adhésif cutané contenant du donépézil |
WO2008066180A1 (fr) | 2006-12-01 | 2008-06-05 | Nitto Denko Corporation | Préparation d'adhésif cutané comprenant du donépézil stabilisé |
JP2022514037A (ja) | 2018-12-21 | 2022-02-09 | ドン-ア エスティ カンパニー リミテッド | 安定化されたドネペジル含有経皮吸収製剤 |
Also Published As
Publication number | Publication date |
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CL2022002984A1 (es) | 2023-05-12 |
AU2021270155B2 (en) | 2023-11-09 |
KR102218593B1 (ko) | 2021-02-22 |
ZA202211680B (en) | 2023-07-26 |
EP4149442A1 (en) | 2023-03-22 |
EP4149442A4 (en) | 2024-05-29 |
US20230201131A1 (en) | 2023-06-29 |
PE20240490A1 (es) | 2024-03-15 |
CN115666536A (zh) | 2023-01-31 |
MA58444A1 (fr) | 2023-03-31 |
MX2022013702A (es) | 2022-12-07 |
AU2021270155A1 (en) | 2022-11-24 |
WO2021230647A1 (en) | 2021-11-18 |
BR112022023127A2 (pt) | 2022-12-20 |
JP2023525533A (ja) | 2023-06-16 |
CA3181045C (en) | 2024-05-21 |
CA3181045A1 (en) | 2021-11-18 |
MA58444B1 (fr) | 2023-09-27 |
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