JP4116436B2 - 自己乳化脂質マトリックス(selm) - Google Patents
自己乳化脂質マトリックス(selm) Download PDFInfo
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- JP4116436B2 JP4116436B2 JP2002549237A JP2002549237A JP4116436B2 JP 4116436 B2 JP4116436 B2 JP 4116436B2 JP 2002549237 A JP2002549237 A JP 2002549237A JP 2002549237 A JP2002549237 A JP 2002549237A JP 4116436 B2 JP4116436 B2 JP 4116436B2
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- ZGNPLCMMVKCTHM-UHFFFAOYSA-N 2-[3,5-bis(trifluoromethyl)phenyl]-n,2-dimethyl-n-[4-(2-methylphenyl)-6-morpholin-4-ylpyridin-3-yl]propanamide Chemical compound C=1N=C(N2CCOCC2)C=C(C=2C(=CC=CC=2)C)C=1N(C)C(=O)C(C)(C)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 ZGNPLCMMVKCTHM-UHFFFAOYSA-N 0.000 claims description 5
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- MVEWHIDMBLIQIL-UHFFFAOYSA-N 2-[3,5-bis(trifluoromethyl)phenyl]-n-[4-(2-chlorophenyl)pyridin-3-yl]-n,2-dimethylpropanamide Chemical compound C=1N=CC=C(C=2C(=CC=CC=2)Cl)C=1N(C)C(=O)C(C)(C)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 MVEWHIDMBLIQIL-UHFFFAOYSA-N 0.000 claims 1
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- JAWMENYCRQKKJY-UHFFFAOYSA-N [3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-ylmethyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-en-8-yl]-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]methanone Chemical compound N1N=NC=2CN(CCC=21)CC1=NOC2(C1)CCN(CC2)C(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F JAWMENYCRQKKJY-UHFFFAOYSA-N 0.000 description 1
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- CWWARWOPSKGELM-SARDKLJWSA-N methyl (2s)-2-[[(2s)-2-[[2-[[(2s)-2-[[(2s)-2-[[(2s)-5-amino-2-[[(2s)-5-amino-2-[[(2s)-1-[(2s)-6-amino-2-[[(2s)-1-[(2s)-2-amino-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]amino]hexanoyl]pyrrolidine-2-carbonyl]amino]-5-oxopentanoyl]amino]-5 Chemical compound C([C@@H](C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)OC)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H]1N(CCC1)C(=O)[C@H](CCCCN)NC(=O)[C@H]1N(CCC1)C(=O)[C@@H](N)CCCN=C(N)N)C1=CC=CC=C1 CWWARWOPSKGELM-SARDKLJWSA-N 0.000 description 1
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- WAXQNWCZJDTGBU-UHFFFAOYSA-N netupitant Chemical compound C=1N=C(N2CCN(C)CC2)C=C(C=2C(=CC=CC=2)C)C=1N(C)C(=O)C(C)(C)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 WAXQNWCZJDTGBU-UHFFFAOYSA-N 0.000 description 1
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- 239000006186 oral dosage form Substances 0.000 description 1
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- QUANRIQJNFHVEU-UHFFFAOYSA-N oxirane;propane-1,2,3-triol Chemical compound C1CO1.OCC(O)CO QUANRIQJNFHVEU-UHFFFAOYSA-N 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 150000005359 phenylpyridines Chemical class 0.000 description 1
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- 208000023504 respiratory system disease Diseases 0.000 description 1
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- 210000002460 smooth muscle Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- 239000002904 solvent Substances 0.000 description 1
- 210000003594 spinal ganglia Anatomy 0.000 description 1
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- ADNPLDHMAVUMIW-CUZNLEPHSA-N substance P Chemical compound C([C@@H](C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(N)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H]1N(CCC1)C(=O)[C@H](CCCCN)NC(=O)[C@H]1N(CCC1)C(=O)[C@@H](N)CCCN=C(N)N)C1=CC=CC=C1 ADNPLDHMAVUMIW-CUZNLEPHSA-N 0.000 description 1
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Classifications
-
- 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
- A61K47/44—Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pain & Pain Management (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Rheumatology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Description
2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−N−(6−モルホリン−4−イル−4−o−トリル−ピリジン−3−イル)−イソブチルアミド;
2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−N−[6−(4−メチル−ピペラジン−1−イル)−4−o−トリル−ピリジン−3−イル]−イソブチルアミド;及び
2−(3,5−ビス−トリフルオロメチル−フェニル)−N−[4−(2−クロロ−フェニル)−ピリジン−3−イル]−N−メチル−イソブチルアミド
などの4−フェニルピリジン誘導体の群より選択される活性化合物について用いられる。
実施例1
Cremophor RH40 8gを、あらかじめ70〜80℃に加温したココアバター70.08g中に分散した。次いで、得られた混合物の温度を約50〜60℃に冷まし、2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−N−(6−モルホリン−4−イル−4−o−トリル−ピリジン−3−イル)−イソブチルアミド1.4gをバニリン0.02gとともに溶解した。得られた混合物の温度をさらに40℃に下げ、アスパルテーム0.5gを加えた。最後に、粉乳20gを約35℃(ココアバターの融解範囲の上限)で加えた。次いで、得られた均一な混合物を型に入れて1回分ずつに分け、組成物中の活性化合物の用量と溶解度の比が少なくとも4.67mlである、各5g(約5mlの容量に相当)のSELM錠を得た。
実施例1の手順を、以下の組成物で繰り返した。
1.4g 2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−
N−(6−モルホリン−4−イル−4−o−トリル−ピリジン−3−イ
ル)−イソブチルアミド
70.08g ココアバター
8.0g Lipoid S100
20.0g 全粉乳
0.5g アスパルテーム
0.02g バニリン
実施例1の手順を、以下の組成物で繰り返した。
1.4g 2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−
N−(6−モルホリン−4−イル−4−o−トリル−ピリジン−3−イ
ル)−イソブチルアミド
77.08g ココアバター
1.0g Cremophor RH40
20.0g 全粉乳
0.5g アスパルテーム
0.02g バニリン
実施例1の手順を、以下の組成物で繰り返した。
1.4g 2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−
N−(6−モルホリン−4−イル−4−o−トリル−ピリジン−3−イ
ル)−イソブチルアミド
74.08g ココアバター
4.0g Lipid S40
20.0g 脱脂粉乳
0.5g アスパルテーム
0.02g バニリン
2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−N−(6−モルホリン−4−イル−4−o−トリル−ピリジン−3−イル)−イソブチルアミド0.21gを、20mlガラスバイアル中に秤量した。SEDDS(Tween80 4.95g及びMiglyol812 6.84gを70℃で激しく撹拌して得た)11.79gをそれに加え、活性化合物を、70℃で常に撹拌しながら溶解させた。黄色の澄明溶液を最終生成物として得た。
経口バイオアベイラビリティ試験を、ビーグル犬で行った。各組成物を異なるビーグル犬に、通常6mg/kg体重の用量で経口投与した。血液検体を48時間の間に集め、薬物濃度をHPLC法を用いて測定した。経口及び静脈内投与後の血液濃度を時間に対してプロットし、経口薬物投与時の曲線下面積(AUCp.o.)及び静脈内薬物投与時の曲線下面積(AUCi.v.)を、台形法を用いて、それぞれ計算した。バイオアベイラビリティ(%)を、用量補正AUCivで除した用量補正AUCoralから得た。
新規薬物送達系(SELM)による2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−N−(6−モルホリン−4−イル−4−o−トリル−ピリジン−3−イル)−イソブチルアミドのバイオアベイラビリティ
** 得られた最も良好な結果
結晶性薬物及びSEDDSの組成物による2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−N−(6−モルホリン−4−イル−4−o−トリル−ピリジン−3−イル)−イソブチルアミドのバイオアベイラビリティ
Claims (15)
- 20%以下のバイオアベイラビリティを示す活性化合物の経口投与のための自己乳化脂質マトリックス組成物であって、組成物の総重量に基づき、組成物中に分子レベルで溶解させた活性化合物を0.01〜約15%(w/w)、食用脂質マトリックスを30〜80%(w/w)、及び食用乳化剤を1〜20%(w/w)含み、組成物中の活性化合物の用量とその溶解度の比が0.6ml以上であることを特徴とする組成物。
- 食用脂質マトリックスが、組成物の総重量の50〜75%(w/w)の濃度で存在する、請求項1記載の自己乳化脂質マトリックス組成物。
- 乳化剤が、組成物の総重量の1〜10%(w/w)の濃度で存在する、請求項1又は2記載の自己乳化脂質マトリックス組成物。
- 乳化剤が、組成物の総重量の2〜8%(w/w)の濃度で存在する、請求項3記載の自己乳化脂質マトリックス組成物。
- 脂質マトリックスが、天然植物性トリグリセリド、半合成植物性トリグリセリド及び水素化植物性グリセリドからなる群より選択される、請求項1〜4のいずれか一項記載の自己乳化脂質マトリックス組成物。
- 脂質マトリックスが、ココアバターである、請求項5記載の自己乳化脂質マトリックス組成物。
- 乳化剤が、レシチン及びポリグリコール化トリグリセリドからなる群より選択される、請求項1〜6のいずれか一項記載の自己乳化脂質マトリックス組成物。
- 乳化剤が、大豆レシチンである、請求項7記載の自己乳化脂質マトリックス組成物。
- 甘味剤及び/又は香味剤をさらに含む、請求項1〜8のいずれか一項記載の自己乳化脂質マトリックス組成物。
- 組成物中の活性化合物の用量とその溶解度の比が、1.2〜10mlの範囲にある、請求項1記載の自己乳化脂質マトリックス組成物。
- 組成物中の活性化合物の用量とその溶解度の比が、3〜7mlの範囲にある、請求項10記載の自己乳化脂質マトリックス組成物。
- 活性化合物が、スルホンアミド、ジヒドロピリジン、イソキノリン誘導体、4−フェニルピリジン誘導体及びフェニルアミノ[5−エトキシ−2−フルオロ−4−(2−ヒドロキシ−エトキシ)−フェニル]誘導体からなる群より選択される、請求項1〜11のいずれか一項記載の自己乳化脂質マトリックス組成物。
- 活性化合物が、4−フェニルピリジン誘導体である、請求項12記載の自己乳化脂質マトリックス組成物。
- 活性化合物が、2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−N−(6−モルホリン−4−イル−4−o−トリル−ピリジン−3−イル)−イソブチルアミド;
2−(3,5−ビス−トリフルオロメチル−フェニル)−N−メチル−N−[6−(4−メチル−ピペラジン−1−イル)−4−o−トリル−ピリジン−3−イル]−イソブチルアミド;及び
2−(3,5−ビス−トリフルオロメチル−フェニル)−N−[4−(2−クロロ−フェニル)−ピリジン−3−イル]−N−メチル−イソブチルアミド
からなる群より選択される、請求項13記載の自己乳化脂質マトリックス組成物。 - 組成物の総重量に基づき、20%以下のバイオアベイラビリティを示す活性化合物を0.01〜約15%(w/w)、食用脂質マトリックスを30〜80%(w/w)、及び食用乳化剤を1〜20%(w/w)を混合する工程を含み、組成物中の活性化合物の用量とその溶解度の比が0.6ml以上である、請求項1〜14のいずれか一項記載の自己乳化脂質マトリックス組成物の製造法。
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EP00127414 | 2000-12-14 | ||
PCT/EP2001/014437 WO2002047663A1 (en) | 2000-12-14 | 2001-12-08 | Self emulsifying lipid matrix (selm) |
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JP2004517837A JP2004517837A (ja) | 2004-06-17 |
JP4116436B2 true JP4116436B2 (ja) | 2008-07-09 |
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JP2002549237A Expired - Lifetime JP4116436B2 (ja) | 2000-12-14 | 2001-12-08 | 自己乳化脂質マトリックス(selm) |
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US (1) | US6719996B2 (ja) |
EP (1) | EP1349541B1 (ja) |
JP (1) | JP4116436B2 (ja) |
KR (1) | KR100602299B1 (ja) |
CN (1) | CN1263446C (ja) |
AR (1) | AR032783A1 (ja) |
AT (1) | ATE341311T1 (ja) |
AU (2) | AU2002216085B8 (ja) |
BR (1) | BRPI0116121B8 (ja) |
CA (1) | CA2431397C (ja) |
DE (1) | DE60123661T2 (ja) |
DK (1) | DK1349541T3 (ja) |
ES (1) | ES2272408T3 (ja) |
MX (1) | MXPA03005169A (ja) |
PT (1) | PT1349541E (ja) |
WO (1) | WO2002047663A1 (ja) |
ZA (1) | ZA200304263B (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2002002081A1 (en) * | 2000-07-05 | 2002-01-10 | Capricorn Pharma, Inc. | Rapid-melt semi-solid compositions, methods of making same and methods of using same |
SE0200475D0 (sv) * | 2002-02-15 | 2002-02-15 | Ltp Lipid Technologies Provide | Oral farmaceutisk beredning |
SE0201922D0 (sv) | 2002-06-20 | 2002-06-20 | Ltp Lipid Technologies Provide | Koagulationshindrande komposition (Anticoagulant Composition) |
JP4580426B2 (ja) | 2004-07-06 | 2010-11-10 | エフ.ホフマン−ラ ロシュ アーゲー | Nk−1受容体拮抗薬の合成において中間体として使用されるカルボキサミド誘導体の製造方法 |
KR20070094666A (ko) | 2005-02-25 | 2007-09-20 | 에프. 호프만-라 로슈 아게 | 약제 물질 분산성이 향상된 정제 |
US20070104780A1 (en) * | 2005-10-25 | 2007-05-10 | Lipari John M | Formulation comprising a drug of low water solubility and method of use thereof |
US7767248B2 (en) * | 2007-02-02 | 2010-08-03 | Overly Iii Harry J | Soft chew confectionary with high fiber and sugar content and method for making same |
US20090011079A1 (en) * | 2007-07-02 | 2009-01-08 | Bestsweet, Inc. | Hard Coated Confectionary Having A Consumable Soft Chewing Core With An Active And Method For Making Same |
JP5890780B2 (ja) | 2009-11-18 | 2016-03-22 | ヘルシン ヘルスケア ソシエテ アノニム | 中枢を介する悪心および嘔吐を治療するための組成物および方法 |
EP2722045B1 (en) | 2009-11-18 | 2016-07-06 | Helsinn Healthcare SA | Compositions for treating centrally mediated nausea and vomiting |
DK2744497T3 (en) | 2011-10-18 | 2016-08-01 | Helsinn Healthcare Sa | THERAPEUTIC COMBINATION OF netupitant AND palonosetron |
US8426450B1 (en) | 2011-11-29 | 2013-04-23 | Helsinn Healthcare Sa | Substituted 4-phenyl pyridines having anti-emetic effect |
US20180042259A1 (en) * | 2015-02-26 | 2018-02-15 | The Nisshin Oillio Group, Ltd. | Powdered fat composition for chocolate |
EP3347011A4 (en) | 2015-09-11 | 2019-06-19 | Chase Pharmaceuticals Corporation | MUSCARIN COMBINATION AND ITS USE FOR COMBATING HYPOCHOLINERGEN DISORDERS OF THE CENTRAL NERVOUS SYSTEM |
BR112019021125A2 (pt) | 2017-04-10 | 2020-05-12 | Chase Therapeutics Corporation | Combinação de antagonista de nk1 e método para tratamento de sinucleinopatias |
MA49524A (fr) | 2017-06-30 | 2021-05-26 | Chase Therapeutics Corp | Compositions d'antagoniste de nk-1 et méthodes destinées à être utilisées dans le traitement de la dépression |
CN109200018A (zh) * | 2017-07-04 | 2019-01-15 | 南京诺瑞特医药科技有限公司 | 含有奈妥吡坦的微乳制剂 |
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IL117773A (en) * | 1996-04-02 | 2000-10-31 | Pharmos Ltd | Solid lipid compositions of coenzyme Q10 for enhanced oral bioavailability |
ATE496032T1 (de) * | 1999-02-24 | 2011-02-15 | Hoffmann La Roche | 4-phenylpyridinderivate und deren verwendung als nk-1 rezeptorantagonisten |
US6375982B1 (en) * | 2000-07-05 | 2002-04-23 | Capricorn Pharma, Inc. | Rapid-melt semi-solid compositions, methods of making same and method of using same |
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Also Published As
Publication number | Publication date |
---|---|
DE60123661T2 (de) | 2007-08-16 |
ATE341311T1 (de) | 2006-10-15 |
CA2431397C (en) | 2007-05-01 |
ES2272408T3 (es) | 2007-05-01 |
AU1608502A (en) | 2002-06-24 |
AU2002216085B2 (en) | 2005-11-03 |
KR100602299B1 (ko) | 2006-07-14 |
CN1263446C (zh) | 2006-07-12 |
BRPI0116121B1 (pt) | 2015-07-14 |
US20020114837A1 (en) | 2002-08-22 |
CA2431397A1 (en) | 2002-06-20 |
EP1349541A1 (en) | 2003-10-08 |
KR20030062423A (ko) | 2003-07-25 |
AR032783A1 (es) | 2003-11-26 |
AU2002216085B8 (en) | 2006-03-02 |
PT1349541E (pt) | 2007-01-31 |
EP1349541B1 (en) | 2006-10-04 |
WO2002047663A1 (en) | 2002-06-20 |
MXPA03005169A (es) | 2003-09-22 |
DE60123661D1 (de) | 2006-11-16 |
BR0116121A (pt) | 2003-10-14 |
ZA200304263B (en) | 2004-03-26 |
DK1349541T3 (da) | 2007-01-08 |
BRPI0116121B8 (pt) | 2021-05-25 |
CN1514720A (zh) | 2004-07-21 |
US6719996B2 (en) | 2004-04-13 |
JP2004517837A (ja) | 2004-06-17 |
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