JP7323259B2 - 高ヒペリシン含有ヒペリシン-pvp複合体 - Google Patents
高ヒペリシン含有ヒペリシン-pvp複合体 Download PDFInfo
- Publication number
- JP7323259B2 JP7323259B2 JP2021502850A JP2021502850A JP7323259B2 JP 7323259 B2 JP7323259 B2 JP 7323259B2 JP 2021502850 A JP2021502850 A JP 2021502850A JP 2021502850 A JP2021502850 A JP 2021502850A JP 7323259 B2 JP7323259 B2 JP 7323259B2
- Authority
- JP
- Japan
- Prior art keywords
- hypericin
- pvp
- weight
- complex
- mixture
- 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.)
- Active
Links
- 229940005608 hypericin Drugs 0.000 title claims description 137
- PHOKTTKFQUYZPI-UHFFFAOYSA-N hypericin Natural products Cc1cc(O)c2c3C(=O)C(=Cc4c(O)c5c(O)cc(O)c6c7C(=O)C(=Cc8c(C)c1c2c(c78)c(c34)c56)O)O PHOKTTKFQUYZPI-UHFFFAOYSA-N 0.000 title claims description 137
- SSKVDVBQSWQEGJ-UHFFFAOYSA-N pseudohypericin Natural products C12=C(O)C=C(O)C(C(C=3C(O)=CC(O)=C4C=33)=O)=C2C3=C2C3=C4C(C)=CC(O)=C3C(=O)C3=C(O)C=C(O)C1=C32 SSKVDVBQSWQEGJ-UHFFFAOYSA-N 0.000 title claims description 137
- BTXNYTINYBABQR-UHFFFAOYSA-N hypericin Chemical compound C12=C(O)C=C(O)C(C(C=3C(O)=CC(C)=C4C=33)=O)=C2C3=C2C3=C4C(C)=CC(O)=C3C(=O)C3=C(O)C=C(O)C1=C32 BTXNYTINYBABQR-UHFFFAOYSA-N 0.000 title claims 13
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 165
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 95
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 93
- 239000000203 mixture Substances 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 26
- 230000009477 glass transition Effects 0.000 claims description 18
- 238000002428 photodynamic therapy Methods 0.000 claims description 18
- 239000008194 pharmaceutical composition Substances 0.000 claims description 16
- 239000002904 solvent Substances 0.000 claims description 15
- 238000002360 preparation method Methods 0.000 claims description 12
- 238000002560 therapeutic procedure Methods 0.000 claims description 7
- 238000001990 intravenous administration Methods 0.000 claims description 4
- MPGWGYQTRSNGDD-UHFFFAOYSA-N hypericin Chemical compound OC1=CC(O)=C(C2=O)C3=C1C1C(O)=CC(=O)C(C4=O)=C1C1=C3C3=C2C(O)=CC(C)=C3C2=C1C4=C(O)C=C2C MPGWGYQTRSNGDD-UHFFFAOYSA-N 0.000 description 136
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 31
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 206010028980 Neoplasm Diseases 0.000 description 16
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 14
- 238000004128 high performance liquid chromatography Methods 0.000 description 13
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 9
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 8
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 239000003504 photosensitizing agent Substances 0.000 description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 4
- 238000011088 calibration curve Methods 0.000 description 4
- 201000011510 cancer Diseases 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 210000004881 tumor cell Anatomy 0.000 description 4
- ZGXJTSGNIOSYLO-UHFFFAOYSA-N 88755TAZ87 Chemical compound NCC(=O)CCC(O)=O ZGXJTSGNIOSYLO-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003480 eluent Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 150000003839 salts Chemical group 0.000 description 3
- 159000000000 sodium salts Chemical class 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- KSFOVUSSGSKXFI-GAQDCDSVSA-N CC1=C/2NC(\C=C3/N=C(/C=C4\N\C(=C/C5=N/C(=C\2)/C(C=C)=C5C)C(C=C)=C4C)C(C)=C3CCC(O)=O)=C1CCC(O)=O Chemical compound CC1=C/2NC(\C=C3/N=C(/C=C4\N\C(=C/C5=N/C(=C\2)/C(C=C)=C5C)C(C=C)=C4C)C(C)=C3CCC(O)=O)=C1CCC(O)=O KSFOVUSSGSKXFI-GAQDCDSVSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- -1 alkali metal salts Chemical class 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000000840 anti-viral effect Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- ROFJUMITFMRBRF-UHFFFAOYSA-N fagopyrin Chemical compound CC1=CC(O)=C(C(C2=C3O)=O)C4=C1C1=C(C)C=C(O)C(C(C=5C(O)=C(C6NCCCC6)C(O)=C6C7=5)=O)=C1C7=C4C2=C6C(O)=C3C1CCCCN1 ROFJUMITFMRBRF-UHFFFAOYSA-N 0.000 description 2
- 238000012417 linear regression Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229950003776 protoporphyrin Drugs 0.000 description 2
- 239000013558 reference substance Substances 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241000219051 Fagopyrum Species 0.000 description 1
- 235000009419 Fagopyrum esculentum Nutrition 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000546188 Hypericum Species 0.000 description 1
- 235000017309 Hypericum perforatum Nutrition 0.000 description 1
- 238000012404 In vitro experiment Methods 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001839 endoscopy Methods 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 159000000011 group IA salts Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000002502 liposome Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- GKTNLYAAZKKMTQ-UHFFFAOYSA-N n-[bis(dimethylamino)phosphinimyl]-n-methylmethanamine Chemical compound CN(C)P(=N)(N(C)C)N(C)C GKTNLYAAZKKMTQ-UHFFFAOYSA-N 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- 230000000258 photobiological effect Effects 0.000 description 1
- 230000000886 photobiology Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002627 poly(phosphazenes) Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 150000004032 porphyrins Chemical class 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 229940069328 povidone Drugs 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000651 prodrug Substances 0.000 description 1
- 229940002612 prodrug Drugs 0.000 description 1
- 239000012925 reference material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 210000003932 urinary bladder Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
- A61K41/0057—Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/58—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
- A01N25/10—Macromolecular compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
- A01N35/04—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing aldehyde or keto groups, or thio analogues thereof, directly attached to an aromatic ring system, e.g. acetophenone; Derivatives thereof, e.g. acetals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
- A01N35/06—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing keto or thioketo groups as part of a ring, e.g. cyclohexanone, quinone; Derivatives thereof, e.g. ketals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pest Control & Pesticides (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
Description
本発明によるヒペリシン-PVP複合体を含有する薬学的に許容される製剤を提供すること、及び
癌を患っている対象者にこの組成物の有効量を投与すること
を含む。
30mgのポリビニルピロリドン(PVP 25kD)を15mgのヒペリシン(99%、HPLC)と乾式混合した。200μL(200マイクロリットル=0.2mL)のエタノールと100μL(100マイクロリットル=0.1mL)の水を混合物に加えた。次に、混合物を撹拌し、20分間放置した。この後、混合物を乾燥キャビネット内でゆっくりと180℃に加熱した。温度は、室温から180℃まで約20分間かけて上昇するようにプログラムした。混合物を180℃の温度で約8分間維持した。この後、混合物を室温まで冷却した。次に、約3~6mLの水を加え、1時間撹拌した。これにより、可溶性成分であるヒペリシン-PVP複合体が溶液に取り込まれた。不溶性成分及び複合体を形成していないヒペリシンをろ過した(細孔径0.2~0.4μm)。濾液を乾燥させ、さらに使用するために乾燥状態で保存した。
ヒペリシンの代わりにナトリウム塩を使用したことを除いて(ヒペリシン酸ナトリウム)、実施例1と同様にした。ヒペリシン酸ナトリウムは、Kapinusら(Monatshefte fur Chemie130(1999)436-441)によって与えられた指示に従って生成した。
従来のヒペリシン-PVP複合体を、Kubinらの「ヒペリシンを水溶性にする方法(How to make hypericin water-soluble)」、Die Pharmazie 63(2008)263-269に記載されているように製造した。これに関して、超音波を使用して10mgのヒペリシンを2.5mLのエタノールに溶解し、その後、1000mgのPVP 25kD及び8mLの蒸留水を加えた。混合物を約5分間70℃に加熱した。その後、5mLの水を加え、混合物をさらに10分間撹拌した。次に、溶液をロータリーエバポレーターで乾燥させ、得られたヒペリシン-PVP複合体をさらに使用するために乾燥状態で保存した。
ヒペリシン-PVP複合体を、実施例1から3に記載の方法に従って製造した。
ヒペリシン-PVP複合体中のヒペリシンの重量割合は、HPLCを使用して、またヒペリシンによる適切なキャリブレーションを使用して決定した。HPLC法は、実質的に、Freytag W.E.(Deutsche Apothekerzeitung 124 No.46(1984)2383-2386)によって記載されているように行った。
溶離液:568.0gのメタノール、157.8gの酢酸エチル、185.5gのバッファー(1000mLの蒸留水中の13.8gのNaH2PO4H2O、85%オルトリン酸(pH2.1))
カラム:Nucleosil 120 3C18(長さ120mm、内径4mm)
流量:0.6mL/分
検出:588nmでのUV-vis
<付記>
本開示の態様は以下を含む。
<項1>
複合体全体に対するヒペリシン又はヒペリシン塩の平均重量割合が6重量%を超えることを特徴とする、ヒペリシン又はヒペリシン塩と、ポリビニルピロリドン(PVP)とから形成された複合体。
<項2>
前記複合体中のPVPに対するヒペリシンの平均モル比が2.5を超えることを特徴とする、項1に記載の複合体。
<項3>
前記PVPが10~40kD、好ましくは12~25kDの平均モル質量を有することを特徴とする、項1又は項2に記載の複合体。
<項4>
項1~項3のいずれか一項に記載の複合体を含有する医薬組成物。
<項5>
前記組成物が静脈内投与用に提供され、前記組成物が少なくとも25mg/Lの濃度でヒペリシンを含有することを特徴とする、項4に記載の医薬組成物。
<項6>
ヒペリシンとPVPとの混合物が、使用されるPVPのガラス転移温度よりも高い温度に加熱されることを特徴とする、項1~項3のいずれか一項に記載の複合体の製造方法。
<項7>
ヒペリシンとPVPとの前記混合物に、溶媒又は溶媒の混合物、好ましくは水、エタノール、メタノール、ピリジン、アセトン、エチルメチルケトン及び/又は酢酸エチル、より好ましくは水、エタノール、メタノール及び/又はピリジン、より好ましくは水及び/又はエタノールが加えられることを特徴とする、項6に記載の方法。
<項8>
前記混合物が、使用されるPVPのガラス転移温度よりも高い温度に少なくとも5分間維持されることを特徴とする、項6又は項7に記載の方法。
<項9>
治療方法に使用するための、好ましくは腫瘍疾患を治療するための光線力学療法(PDT)に適用するための、項4又は項5に記載の医薬組成物。
<項10>
表面又は液体を滅菌及び/又は消毒するための、項1~項3のいずれか一項に記載の複合体の使用。
Claims (11)
- 複合体全体に対するヒペリシン又はヒペリシン塩の平均重量割合が6重量%を超え40重量%以下であることを特徴とする、ヒペリシン又はヒペリシン塩と、ポリビニルピロリドン(PVP)とから形成された複合体。
- 前記複合体中のPVPに対するヒペリシンの平均モル比が2.5を超えることを特徴とする、請求項1に記載の複合体。
- 前記PVPが10~40kDの平均モル質量を有することを特徴とする、請求項1又は請求項2に記載の複合体。
- 複合体全体に対するヒペリシン又はヒペリシン塩の平均重量割合が8重量%を超え40重量%以下であることを特徴とする、請求項1~請求項3のいずれか一項に記載の複合体。
- 複合体全体に対するヒペリシン又はヒペリシン塩の平均重量割合が10重量%を超え40重量%以下であることを特徴とする、請求項1~請求項4のいずれか一項に記載の複合体。
- 請求項1~請求項5のいずれか一項に記載の複合体を含有する医薬組成物。
- 前記組成物が静脈内投与用に提供され、前記組成物が少なくとも25mg/Lの濃度でヒペリシンを含有することを特徴とする、請求項6に記載の医薬組成物。
- ヒペリシンとPVPとの混合物が、使用されるPVPのガラス転移温度よりも高い温度に加熱されることを特徴とする、請求項1~請求項5のいずれか一項に記載の複合体の製造方法。
- ヒペリシンとPVPとの前記混合物に、溶媒又は溶媒の混合物が加えられることを特徴とする、請求項8に記載の方法。
- 前記混合物が、使用されるPVPのガラス転移温度よりも高い温度に少なくとも5分間維持されることを特徴とする、請求項8又は請求項9に記載の方法。
- 治療方法に使用するための光線力学療法(PDT)に適用するための、請求項6又は請求項7に記載の医薬組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18183435.9 | 2018-07-13 | ||
EP18183435.9A EP3593815A1 (de) | 2018-07-13 | 2018-07-13 | Hypericin-pvp komplex mit hohem hypericinanteil |
PCT/EP2019/068775 WO2020011960A1 (de) | 2018-07-13 | 2019-07-12 | Hypericin-pvp komplex mit hohem hypericinanteil |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021531285A JP2021531285A (ja) | 2021-11-18 |
JP7323259B2 true JP7323259B2 (ja) | 2023-08-08 |
Family
ID=63079731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021502850A Active JP7323259B2 (ja) | 2018-07-13 | 2019-07-12 | 高ヒペリシン含有ヒペリシン-pvp複合体 |
Country Status (16)
Country | Link |
---|---|
US (1) | US20210260192A1 (ja) |
EP (2) | EP3593815A1 (ja) |
JP (1) | JP7323259B2 (ja) |
KR (1) | KR102696348B1 (ja) |
CN (1) | CN112533634B (ja) |
AU (1) | AU2019300351B2 (ja) |
BR (1) | BR112021000404A2 (ja) |
CA (1) | CA3104404A1 (ja) |
ES (1) | ES2964390T3 (ja) |
IL (1) | IL279753B1 (ja) |
MX (1) | MX2020013925A (ja) |
PE (1) | PE20210925A1 (ja) |
PL (1) | PL3820524T3 (ja) |
SG (1) | SG11202012794VA (ja) |
WO (1) | WO2020011960A1 (ja) |
ZA (1) | ZA202007995B (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060127349A1 (en) | 2000-05-23 | 2006-06-15 | Andreas Kubin | Novel of preparation hypericin bonded with poly-n-vinylamides |
JP2013035819A (ja) | 2011-08-09 | 2013-02-21 | Norimichi Kawashima | 薬剤およびその使用方法 |
US20180055935A1 (en) | 2015-09-28 | 2018-03-01 | Sanochemia Pharmazeutika Ag | Method for the production of a formulation of a hypericin salt |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201221123D0 (en) | 2012-11-23 | 2013-01-09 | Photocure As | Device for photodynamic treatment |
US9629932B2 (en) | 2015-09-28 | 2017-04-25 | Sanochemia Pharmazeutika Ag | Photodynamic diagnosis, formulations usable as photosensitizers for this purpose, method for the production and use thereof |
-
2018
- 2018-07-13 EP EP18183435.9A patent/EP3593815A1/de not_active Withdrawn
-
2019
- 2019-07-12 IL IL279753A patent/IL279753B1/en unknown
- 2019-07-12 CA CA3104404A patent/CA3104404A1/en active Pending
- 2019-07-12 CN CN201980039081.7A patent/CN112533634B/zh active Active
- 2019-07-12 SG SG11202012794VA patent/SG11202012794VA/en unknown
- 2019-07-12 AU AU2019300351A patent/AU2019300351B2/en active Active
- 2019-07-12 JP JP2021502850A patent/JP7323259B2/ja active Active
- 2019-07-12 PL PL19736763.4T patent/PL3820524T3/pl unknown
- 2019-07-12 ES ES19736763T patent/ES2964390T3/es active Active
- 2019-07-12 WO PCT/EP2019/068775 patent/WO2020011960A1/de unknown
- 2019-07-12 PE PE2020002167A patent/PE20210925A1/es unknown
- 2019-07-12 US US17/255,349 patent/US20210260192A1/en active Pending
- 2019-07-12 MX MX2020013925A patent/MX2020013925A/es unknown
- 2019-07-12 KR KR1020217000561A patent/KR102696348B1/ko active IP Right Grant
- 2019-07-12 BR BR112021000404-1A patent/BR112021000404A2/pt unknown
- 2019-07-12 EP EP19736763.4A patent/EP3820524B1/de active Active
-
2020
- 2020-12-21 ZA ZA2020/07995A patent/ZA202007995B/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060127349A1 (en) | 2000-05-23 | 2006-06-15 | Andreas Kubin | Novel of preparation hypericin bonded with poly-n-vinylamides |
JP2013035819A (ja) | 2011-08-09 | 2013-02-21 | Norimichi Kawashima | 薬剤およびその使用方法 |
US20180055935A1 (en) | 2015-09-28 | 2018-03-01 | Sanochemia Pharmazeutika Ag | Method for the production of a formulation of a hypericin salt |
Non-Patent Citations (1)
Title |
---|
Pharmazie,2008年,Vol,63,pp.263-269 |
Also Published As
Publication number | Publication date |
---|---|
IL279753A (en) | 2021-03-01 |
EP3820524B1 (de) | 2023-09-06 |
WO2020011960A1 (de) | 2020-01-16 |
SG11202012794VA (en) | 2021-01-28 |
CA3104404A1 (en) | 2020-01-16 |
CN112533634B (zh) | 2023-02-24 |
BR112021000404A2 (pt) | 2021-04-06 |
EP3593815A1 (de) | 2020-01-15 |
KR20210031897A (ko) | 2021-03-23 |
EP3820524A1 (de) | 2021-05-19 |
KR102696348B1 (ko) | 2024-08-19 |
PL3820524T3 (pl) | 2024-02-26 |
CN112533634A (zh) | 2021-03-19 |
JP2021531285A (ja) | 2021-11-18 |
ES2964390T3 (es) | 2024-04-05 |
EP3820524C0 (de) | 2023-09-06 |
AU2019300351A1 (en) | 2021-01-21 |
PE20210925A1 (es) | 2021-05-19 |
AU2019300351B2 (en) | 2024-05-02 |
MX2020013925A (es) | 2021-03-29 |
US20210260192A1 (en) | 2021-08-26 |
IL279753B1 (en) | 2024-09-01 |
ZA202007995B (en) | 2022-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10960078B2 (en) | Amphiphilic drug-drug conjugates for cancer therapy, compositions and methods of preparation and uses thereof | |
US8096419B2 (en) | Compound | |
JP5372371B2 (ja) | カチオン性バクテリオクロロフィル誘導体及びその使用 | |
JPS625924A (ja) | 新規なテトラピロ−ルポリアミノモノカルボン酸医薬用組成物 | |
JP2010520238A (ja) | 統合された光活性低分子および統合された光活性低分子使用 | |
SK287784B6 (sk) | Fotosenzitizér a spôsob jeho prípravy | |
US7276494B2 (en) | Photosensitisers | |
JP7323259B2 (ja) | 高ヒペリシン含有ヒペリシン-pvp複合体 | |
CN114805372B (zh) | 具有双摄取通路的轴向磺酸基修饰酞菁硅及其制备方法及和应用 | |
AU2005330277A1 (en) | Photosensitizers and MRI enhancers | |
CN113827553B (zh) | 用于肿瘤光动力学治疗的瘤内注射给药的酞菁锌在位凝胶及其制备方法 | |
JP7422301B2 (ja) | 蛍光標識剤、光線力学治療剤およびフタロシアニン | |
EP2072584A1 (de) | Phthalocyanin-Farbstoffe, ihre Herstellung und Verwendung | |
Li et al. | Elsinochrome A photosensitizers: Alternative drugs for photodynamic therapy | |
KR20180068996A (ko) | 광역학적 치료, 이러한 목적으로 이용 가능한 제형 및 이의 제조 및 사용 방법 | |
CN112263566A (zh) | 白蛋白结合型缺氧氧化双响应性复合纳米粒、制备方法及用途 | |
ES2969594T3 (es) | Complejo de 7-desacetilforskolina y PVP | |
JP2018199649A (ja) | 超音波増感剤 | |
WO2016028633A2 (en) | Transition metal porphyrin complexes and methods of threatment using same | |
JPH01221382A (ja) | 新規クロリン誘導体及び腫瘍診断薬 | |
AU2002313562A1 (en) | Compound |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210506 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210506 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220510 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20221129 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230220 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230314 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230428 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230523 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230608 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230627 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230724 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7323259 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |