JP2006502993A - 新規な抗癌性化合物 - Google Patents
新規な抗癌性化合物 Download PDFInfo
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- JP2006502993A JP2006502993A JP2004522288A JP2004522288A JP2006502993A JP 2006502993 A JP2006502993 A JP 2006502993A JP 2004522288 A JP2004522288 A JP 2004522288A JP 2004522288 A JP2004522288 A JP 2004522288A JP 2006502993 A JP2006502993 A JP 2006502993A
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- 229940063683 taxotere Drugs 0.000 description 1
- 229910052713 technetium Inorganic materials 0.000 description 1
- GKLVYJBZJHMRIY-UHFFFAOYSA-N technetium atom Chemical compound [Tc] GKLVYJBZJHMRIY-UHFFFAOYSA-N 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- YNHJECZULSZAQK-UHFFFAOYSA-N tetraphenylporphyrin Chemical compound C1=CC(C(=C2C=CC(N2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3N2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 YNHJECZULSZAQK-UHFFFAOYSA-N 0.000 description 1
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- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 229940044693 topoisomerase inhibitor Drugs 0.000 description 1
- UCFGDBYHRUNTLO-QHCPKHFHSA-N topotecan Chemical compound C1=C(O)C(CN(C)C)=C2C=C(CN3C4=CC5=C(C3=O)COC(=O)[C@]5(O)CC)C4=NC2=C1 UCFGDBYHRUNTLO-QHCPKHFHSA-N 0.000 description 1
- 229960000303 topotecan Drugs 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 description 1
- RRHXZLALVWBDKH-UHFFFAOYSA-M trimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium;chloride Chemical compound [Cl-].CC(=C)C(=O)OCC[N+](C)(C)C RRHXZLALVWBDKH-UHFFFAOYSA-M 0.000 description 1
- 230000010415 tropism Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 229940035893 uracil Drugs 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 229960003048 vinblastine Drugs 0.000 description 1
- JXLYSJRDGCGARV-XQKSVPLYSA-N vincaleukoblastine Chemical compound C([C@@H](C[C@]1(C(=O)OC)C=2C(=CC3=C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)C=2)OC)C[C@@](C2)(O)CC)N2CCC2=C1NC1=CC=CC=C21 JXLYSJRDGCGARV-XQKSVPLYSA-N 0.000 description 1
- 229960004528 vincristine Drugs 0.000 description 1
- OGWKCGZFUXNPDA-UHFFFAOYSA-N vincristine Natural products C1C(CC)(O)CC(CC2(C(=O)OC)C=3C(=CC4=C(C56C(C(C(OC(C)=O)C7(CC)C=CCN(C67)CC5)(O)C(=O)OC)N4C=O)C=3)OC)CN1CCC1=C2NC2=CC=CC=C12 OGWKCGZFUXNPDA-UHFFFAOYSA-N 0.000 description 1
- OGWKCGZFUXNPDA-XQKSVPLYSA-N vincristine Chemical compound C([N@]1C[C@@H](C[C@]2(C(=O)OC)C=3C(=CC4=C([C@]56[C@H]([C@@]([C@H](OC(C)=O)[C@]7(CC)C=CCN([C@H]67)CC5)(O)C(=O)OC)N4C=O)C=3)OC)C[C@@](C1)(O)CC)CC1=C2NC2=CC=CC=C12 OGWKCGZFUXNPDA-XQKSVPLYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- BPICBUSOMSTKRF-UHFFFAOYSA-N xylazine Chemical compound CC1=CC=CC(C)=C1NC1=NCCCS1 BPICBUSOMSTKRF-UHFFFAOYSA-N 0.000 description 1
- 229960001600 xylazine Drugs 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
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- A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
- A61K41/009—Neutron capture therapy, e.g. using uranium or non-boron material
- A61K41/0095—Boron neutron capture therapy, i.e. BNCT, e.g. using boronated porphyrins
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- 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
- A61K41/009—Neutron capture therapy, e.g. using uranium or non-boron material
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- A—HUMAN NECESSITIES
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
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Abstract
Description
その2.4MeVのエネルギーは、Li+およびHe2+イオンに取り上げられる。この二つの粒子は充分に活性化され、最大で9μmの射程の強いイオン化軌跡を生ずる。したがって損傷は腫瘍細胞径、すなわち10μmに限定される。従って10Bを含む細胞のみが損傷を受け、10Bを含まない(健康な)細胞は損なわれずに残される。10B核種は安定かつ非放射性であり、その核は、遅い中性子に対し、水素の2700倍という非常に大きな中性子吸収断面積を有する。これは、生体組織を構成する水素、酸素および炭素等の元素よりも数千倍も良好な中性子吸収能を有することを意味する。
従って、本発明は、一般式:P−(L−NAT)n(ここで、Pは分子量5〜6000kDaを有するN−ヒドロキシプロピルメタクリルアミド−メタクリレートコポリマーを示し、NATは核種活性化治療剤を示し、Lは該ポリマーを該中性子捕捉治療剤と結合可能な結合分子部を示し、nは1〜1000の整数を示す)で表わされる共役体を提供するものである。
変性カルボランケージ化合物、例えば[B10H10]2−(デカヒドロデカボレート)および[B12H12]2−(ドデカヒドロドデカボレート)、例えばC2B12H12;参照:Hawthorn, M F et al, J. Am. Chem. Soc. (1959) 81, 5519およびGrimes, R. N. in“Carboranes”Academic Press NY(1970);
メルカプトホウ酸塩、例えばメルカプトウンデカヒドロドデカボレート(B12H11SH2−)(BSH)。そのジナトリウム塩の構造を以下に示すが、これは二量体(BSSB)の形態も採る。参照:Soloway, A. H. et al J. Med. Chem. (1967) 10,714;
ホウ素含有核酸前駆体、例えばホウ素化およびカルボラン含有ピリミジンおよびプリン、例えば5−(ジヒドロキシボリル)ウラシル、5−カルボラニルウラシル。参照:Liao, T.K J. Am. Chem Soc. (1964)86, 1869, Schinazi, R. F. J. Org. Chem. Soc. (1985) 50, 841, およびNemoto, H. J. Chem. Soc. Chem. Commun. (1994) 577;ならびに葉状成長因子、ホルモン、放射線増感剤、ホスフェート、ホスホネート、アミド燐酸塩、環状チオウレア誘導体、アミン、プロマジン、ヒダントイン、バルビツル酸塩。参照:Soloway Chem. Rev. (1998) Vol 98, No.4, 1545-1550頁。
HPMA−co−MA−Gly−Phe−Leu−Gly−BSH
HPMA−co−MA−Gly−BPA−Leu−Gly−BPA
HPMA−co−MA−Gly−BPA−Leu−Gly−Gly−BPA
HPMA−co−MA−Gly−Phe−Leu−Gly−カルボラン・ブタミン(B10C2H11(CH2)3CHCO2NH2)
HPMA−co−MA−Gly−BPA−Leu−Gly−カルボラン・ブタミン(B10C2H11−(CH2)3CHCO2NH2)
HPMA−co−MA−Gly−Phe−Leu−Gly−CuTCPH
HPMA−co−MA−Gly−Phe−Leu−Gly−CuTCPHBr。
HPMA−co−MA[(Gly−Phe−Leu−Gly−BSH)(Gly−Phe−Leu−Glyドキソルビシン)]
HPMA−co−MA[(Gly−Phe−Leu−Gly−BSH)(Gly−Phe−Leu−Glyエリプチシン)]
HPMA−co−MA[(Gly−Phe−Leu−Gly−BSH)(Gly−Phe−Leu−Glyシスプラチン)]
・ポリ(HPMA−co−MA−GG−F[4−B(OH)2])のg量レベルでの調製
粉末ポリ(HPMA−co−MA−GG−ONp)(1.1g、40.0μmol)および(10B−富化)4−ボロノフェニルアラニン(0.15g、740μmol)を乾燥フラスコ中に入れ、隔膜でシールし、アルゴンで置換した。無水DMSO(11ml)を加え、混合物を攪拌して全物質を溶解して濁った溶液を得た。トリエチルアミン(4滴)を触媒として加えることにより、溶液を黄色化させた。溶液をアルゴン下20〜22℃(油浴温度)で一夜攪拌した。溶液をジエチルエーテル(200ml)で希釈し、溶媒を傾斜により除いて、粘稠な固体沈殿を残した。この粘稠な固体沈殿を、追加のジエチルエーテルで、粘稠性でなくなるまで洗浄した。残留溶媒は、減圧(約0.4mmHg)、36℃で3時間かけて留去した。生成物ポリ(HPMA−co−MA−GG−F[4−B(OH)2])がベージュないし黄味がかった固体として得られた(1.20g、104%)。1H−NMR分析により、残留ジエチルエーテルおよびDMSOの若干量が見出された。
・ポリ(HPMA−co−MA−GFLG−F[4−B(OH)2])のg量レベルでの調製
粉末ポリ(HPMA−co−MA−GFLG−ONp)(1.1g、23.3μmol)および(10B−富化)4−ボロノフェニルアラニン(0.13g、625μmol)を乾燥フラスコ中に入れ、隔膜でシールし、アルゴンで置換した。無水DMSO(11ml)を加え、混合物を攪拌して全物質を溶解して濁った溶液を得た。トリエチルアミン(4滴)を触媒として加えることにより、溶液を黄色化させた。溶液をアルゴン下20〜22℃(油浴温度)で一夜攪拌した。溶液をジエチルエーテル(200ml)で希釈し、溶媒を傾斜により除いて、粘稠な固体沈殿を残した。この粘稠な固体沈殿を、追加のジエチルエーテルで、粘稠性でなくなるまで洗浄した。残留溶媒は、減圧(約0.4mmHg)、36℃で3時間かけて留去した。生成物ポリ(HPMA−co−MA−GFLG−F[4−B(OH)2])がベージュないし黄味がかった固体として得られた(1.23g、102%)。1H−NMR分析により、残留ジエチルエーテルおよびDMSOの若干量が見出された。
・ポリ(HPMA−co−MA−GG−F BSMel)(出願人コード:PP403)の調製
ポリ(HPMA−co−MA−GG−F BSMel)を、市販のナトリウム・ボロカプテートを用いて合成した。US6,017,902号公報に記載の方法により、ナトリウム・ボロカプテートを、まず「ステップ1」で、フェニルアラニン誘導体、ナトリウム・ボロノカプテート・メルファラン(BSMel)に転換した。次いで、「ステップ2」でBSMelをポリ(HPMA−co−MA−GG−F−ONp)と反応させて、ポリ(HPMA−co−MA−GG−F BSMel)を生成する。
粉末状ポリ(HPMA−co−MA−GG−O−Np)(1.1g、40.0μmol)を乾燥フラスコ中に入れ、隔膜でシールし、アルゴンで置換した。無水DMSO(11ml)を加え、全量が溶解するまで混合物を攪拌した。上記ステップ1からのBSMel(0.069g、169μmol)を添加した。全固体を溶解後、トリエチルアミン(2滴)を滴下して、溶液を黄色化した。溶液を、アルゴン20〜22℃(油浴温)で一夜攪拌した。3−アミノ−1−プロパノール(41μl、536μmol)を添加し、溶液を更に3時間攪拌した。溶液をジエチルエーテル(200ml)で希釈し、溶媒を傾斜により除いて、粘稠な沈殿物を得た。この黄色調固体を、粘稠でなくなるまで、更に追加のジエチルエーテルにより洗浄した。残留溶媒を真空蒸発した。収量:1.10g。
・ポリ(HPMA−co−MA−GFLG−BSMel)(PP404)の調製
粉末状ポリ(HPMA−co−MA−GFLG−O−Np)(1.1g、23.3μmol)を乾燥フラスコ中に入れ、隔膜でシールし、アルゴンで置換した。無水DMSO(11ml)を加え、全量が溶解するまで混合物を攪拌した。BSMel(0.062g、152μmol)を添加した。全固体を溶解後、トリエチルアミン(2滴)を滴下して、溶液を黄色化した。溶液を、アルゴン20〜22℃(油浴温)で一夜攪拌した。3−アミノ−1−プロパノール(35μl、456μmol)を添加し、溶液を更に3時間攪拌した。溶液をジエチルエーテル(220ml)で希釈し、溶媒を傾斜により除いて、粘稠な沈殿物を得た。この非白色固体を、粘稠でなくなるまで、更に追加のジエチルエーテルにより洗浄した。残留溶媒を真空蒸発した。収量:0.95g。
・ポリ(HPMA−co−MA−Gly−Phe−Leu−Gly−BSMel)−Gly−Phe−Leu−Glyパクリタキセル(PP405)の調製
粉末状ポリ(HPMA−co−MA−GFLG−ONp)(2.15g、45.6μmol)を乾燥フラスコ中に入れ、隔膜でシールし、アルゴンで置換した。無水DMSO(22ml)を加え、全量が溶解するまで混合物を攪拌した。BSMel(0.146g、366μmol)を添加した。全固体を溶解後、トリエチルアミン(52μl、366μmol)を添加して、溶液を黄色化した。溶液を、アルゴン下、20〜22℃(油浴温度)で5時間攪拌した。パクリタキセル(0.313g、366μmol)および4−ジメチルアミノピリジン触媒(0.015g、123μmol)を添加した。20〜22℃で一夜攪拌後、3−アミノ−1−プロパノール(35μl、456μmol)を添加し、溶液を更に4時間攪拌した。溶液を、ゆっくり攪拌されているジエチルエーテル(500ml)中に注ぎ、次いで溶媒を傾斜除去して、粘稠な沈殿物を残した。黄色調の固体を、粘稠でなくなるまで追加のジエチルエーテルで洗浄し、残留溶媒を真空蒸発した。収量:2.44g(98%)。
・ポリ(HPMA−co−MA−Gly−Phe−Leu−Gly−BSMel)−Gly−Phe−Leu−Glyドキソルビシン(PP406)の調製
粉末状ポリ(HPMA−co−MA−GFLG−ONp)(2.15g、45.6μmol)を乾燥フラスコ中に入れ、隔膜でシールし、アルゴンで置換した。無水DMSO(22ml)を加え、全量が溶解するまで混合物を攪拌した。BSMel(0.146g、366μmol)を添加した。全固体を溶解後、トリエチルアミン(52μl、366μmol)を添加して、溶液を黄色化した。溶液を、アルゴン下、20〜22℃(油浴温度)で5時間攪拌した。塩酸ドキソルビシン(0.212g、366μmol)およびトリエチルアミン(52μl、456μmol)を添加した。20〜22℃で一夜攪拌後、3−アミノ−1−プロパノール(35μl、456μmol)を添加し、溶液を更に4時間攪拌した。溶液を、ゆっくり攪拌されているジエチルエーテル(500ml)中に注ぎ、次いで溶媒を傾斜除去して、粘稠な沈殿物を残した。赤色の固体を、粘稠でなくなるまで追加のジエチルエーテルで洗浄し、残留溶媒を真空蒸発した。収量:2.55g(105%)。
EMT−6癌腫を有する雌のBALB/cマウス(20〜25g)を用いた。1ケージ当り4匹のマウスを温度制御室内に収容し、自由に食物および水が取れるようにした。マウスを、制御した明/暗サイクルに維持し、700〜1900時間点灯した。全ての検討実験において、ケタミン(120mg/kg)およびキシラジン(20mg/kg)により感覚麻痺状態を維持した。マウスは、一般健康状態について毎日モニターした。マウスは、必要な場合、感覚麻痺状態で安楽死させた。
Claims (18)
- 一般式:P−(L−NAT)n(ここで、Pは分子量5〜6000kDaを有するN−ヒドロキシプロピルメタクリルアミド−メタクリレートコポリマーを示し、NATは核種活性化治療剤を示し、Lは該ポリマーを該中性子捕捉治療剤と結合可能な結合分子部を示し、nは1〜1000の整数を示す)で表わされる共役体。
- 該ポリマーが2−ヒドロキシプロピルメタクリルアミド−メタクリレートコポリマーである請求項1に記載の共役体。
- 該ポリマーが、5〜100、好ましくは10〜70、より好ましくは15〜45、最も好ましくは20〜40kDaの分子量を有する請求項1または2に記載の共役体。
- ヒドロキシプロピルメタクリルアミドとメタクリレートとの比が20:1〜1:1である請求項1〜3のいずれかに記載の共役体。
- 核種活性化治療剤が中性子捕捉治療剤である請求項1〜4のいずれかに記載の共役体。
- 中性子捕捉治療剤が、6Li,10B,22Na,58Co,113Cd,126I,135Xe,148mPm,149Sm,151Eu,155Gd,157Gd,164Dy,184Os,199Hg,230Pa,235Uおよび241Puから選ばれた少なくとも1の核種を中性子捕捉反応を起すに充分な量で含む請求項5に記載の共役体。
- 核種が10Bである請求項6に記載の共役体。
- NATが、ホウ素化アミノ酸もしくはペプチド、変性カルボランケージ化合物、メルカプトホウ酸塩、ホウ素含有ポルフィリンもしくはフタロシアニン、ホウ素含有核酸前駆体、ホウ素含有葉状成長因子、ホルモン、放射線増感剤、ホスフェート、ホスホネート、アミド燐酸塩、環状チオ尿素誘導体、アミン、プロマジン、ヒダントインまたはバルビツル酸塩である請求項5〜7のいずれかに記載の共役体。
- NATが、共役体の全質量の1〜30%、好ましくは5〜10%を占める請求項1〜8のいずれかに記載の共役体。
- 該リンカーが、カルボニル、アミド、ヒドロキシルもしくはハロゲンで置換されてもよい飽和または不飽和の直鎖または分岐C1−15アルキル;アミノ、チオ、カルボキシル、カルボキシアミドもしくはイミダゾール基で置換されてもよい、好ましくは1〜10のアミノ酸長さを有するペプチド;または共有結合である請求項1〜9のいずれかに記載の共役体。
- nが、1〜500、好ましくは1〜100、特に好ましくは1〜20の整数である請求項1〜10のいずれかに記載の共役体。
- 該リンカー分子部を介して該ポリマーと結合される化学療法剤を更に含む請求項1〜11のいずれかに記載の共役体。
- ポリ(HPMA−co−MA−GG−BSMel)。
- ポリ(HPMA−co−MA−GFLG−BSMel)。
- ポリ(HPMA−co−MA−Gly−Phe−Leu−Gly−BSMel)Gly−Phe−Leu−Gly−パクリタキセル。
- ポリ(HPMA−co−MA−Gly−Phe−Leu−Gly−BSMel)Gly−Phe−Leu−Gly−ドキソルビシン。
- 請求項1〜16のいずれかに記載の共役体を含む薬剤組成物。
- 請求項1〜16のいずれかに記載の共役体の癌治療用薬剤の調製への使用。
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JP2015044920A (ja) * | 2013-08-27 | 2015-03-12 | 国立大学法人 筑波大学 | 高分子化ホウ素化合物及びその使用 |
WO2015156385A1 (ja) * | 2014-04-11 | 2015-10-15 | 国立研究開発法人産業技術総合研究所 | ホウ素化合物を内包および外壁に担持するカーボンナノホーン及びその製造方法 |
WO2019163790A1 (ja) * | 2018-02-20 | 2019-08-29 | 国立大学法人東京工業大学 | p-ボロノフェニルアラニン誘導体及びそれを含む組成物、並びにそれらを製造するためのキット |
WO2019244954A1 (ja) * | 2018-06-20 | 2019-12-26 | 国立大学法人弘前大学 | ホウ素中性子捕捉療法用の腫瘍組織を短時間で選択的ないし局所的に標的化できる集積性ボロン10薬剤 |
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WO2015156385A1 (ja) * | 2014-04-11 | 2015-10-15 | 国立研究開発法人産業技術総合研究所 | ホウ素化合物を内包および外壁に担持するカーボンナノホーン及びその製造方法 |
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JP7440914B2 (ja) | 2018-06-20 | 2024-02-29 | 国立大学法人弘前大学 | ホウ素中性子捕捉療法用の腫瘍組織を短時間で選択的ないし局所的に標的化できる集積性ボロン10薬剤 |
WO2021070920A1 (ja) * | 2019-10-11 | 2021-04-15 | 国立大学法人東京大学 | 環状ペプチド |
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CA2493252A1 (en) | 2004-01-29 |
WO2004009136A3 (en) | 2004-04-08 |
DE60330355D1 (de) | 2010-01-14 |
CN1678353A (zh) | 2005-10-05 |
EP1534347A2 (en) | 2005-06-01 |
AU2003250391A8 (en) | 2004-02-09 |
WO2004009135A3 (en) | 2004-05-06 |
ATE450274T1 (de) | 2009-12-15 |
US20070258891A1 (en) | 2007-11-08 |
WO2004009136A2 (en) | 2004-01-29 |
HK1077513A1 (en) | 2006-02-17 |
AU2003244843B2 (en) | 2008-06-19 |
WO2004009135A2 (en) | 2004-01-29 |
CN101524549A (zh) | 2009-09-09 |
EP1534347B1 (en) | 2009-12-02 |
AU2003250391A1 (en) | 2004-02-09 |
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