JP6574417B2 - 非晶質ダパグリフロジンを含有する製剤 - Google Patents
非晶質ダパグリフロジンを含有する製剤 Download PDFInfo
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- JP6574417B2 JP6574417B2 JP2016528493A JP2016528493A JP6574417B2 JP 6574417 B2 JP6574417 B2 JP 6574417B2 JP 2016528493 A JP2016528493 A JP 2016528493A JP 2016528493 A JP2016528493 A JP 2016528493A JP 6574417 B2 JP6574417 B2 JP 6574417B2
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- dapagliflozin
- pharmaceutical composition
- solid dispersion
- polymer
- present
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- JVHXJTBJCFBINQ-ADAARDCZSA-N Dapagliflozin Chemical compound C1=CC(OCC)=CC=C1CC1=CC([C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)=CC=C1Cl JVHXJTBJCFBINQ-ADAARDCZSA-N 0.000 title claims description 191
- 229960003834 dapagliflozin Drugs 0.000 title claims description 186
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- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 23
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- GOADIQFWSVMMRJ-UPGAGZFNSA-N dapagliflozin propanediol monohydrate Chemical compound O.C[C@H](O)CO.C1=CC(OCC)=CC=C1CC1=CC([C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)=CC=C1Cl GOADIQFWSVMMRJ-UPGAGZFNSA-N 0.000 description 7
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- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229960000540 polacrilin potassium Drugs 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- OQZCJRJRGMMSGK-UHFFFAOYSA-M potassium metaphosphate Chemical compound [K+].[O-]P(=O)=O OQZCJRJRGMMSGK-UHFFFAOYSA-M 0.000 description 1
- 229940099402 potassium metaphosphate Drugs 0.000 description 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 1
- WVWZXTJUCNEUAE-UHFFFAOYSA-M potassium;1,2-bis(ethenyl)benzene;2-methylprop-2-enoate Chemical compound [K+].CC(=C)C([O-])=O.C=CC1=CC=CC=C1C=C WVWZXTJUCNEUAE-UHFFFAOYSA-M 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 229940116317 potato starch Drugs 0.000 description 1
- 229920003124 powdered cellulose Polymers 0.000 description 1
- 235000019814 powdered cellulose Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000473 propyl gallate Substances 0.000 description 1
- 235000010388 propyl gallate Nutrition 0.000 description 1
- 229940075579 propyl gallate Drugs 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 210000000512 proximal kidney tubule Anatomy 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- HELXLJCILKEWJH-NCGAPWICSA-N rebaudioside A Chemical compound O([C@H]1[C@H](O)[C@@H](CO)O[C@H]([C@@H]1O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)O[C@]12C(=C)C[C@@]3(C1)CC[C@@H]1[C@@](C)(CCC[C@]1([C@@H]3CC2)C)C(=O)O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O HELXLJCILKEWJH-NCGAPWICSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000030558 renal glucose absorption Effects 0.000 description 1
- 229940100486 rice starch Drugs 0.000 description 1
- XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 238000009097 single-agent therapy Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- LLELVHKMCSBMCX-UHFFFAOYSA-M sodium 1-[(4-chloro-5-methyl-2-sulfophenyl)diazenyl]naphthalen-2-olate Chemical compound [Na+].Cc1cc(N=Nc2c(O)ccc3ccccc23)c(cc1Cl)S([O-])(=O)=O LLELVHKMCSBMCX-UHFFFAOYSA-M 0.000 description 1
- 235000010378 sodium ascorbate Nutrition 0.000 description 1
- PPASLZSBLFJQEF-RKJRWTFHSA-M sodium ascorbate Substances [Na+].OC[C@@H](O)[C@H]1OC(=O)C(O)=C1[O-] PPASLZSBLFJQEF-RKJRWTFHSA-M 0.000 description 1
- 229960005055 sodium ascorbate Drugs 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 229940079827 sodium hydrogen sulfite Drugs 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- PPASLZSBLFJQEF-RXSVEWSESA-M sodium-L-ascorbate Chemical compound [Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-] PPASLZSBLFJQEF-RXSVEWSESA-M 0.000 description 1
- 239000007944 soluble tablet Substances 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 229960004274 stearic acid Drugs 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 239000007940 sugar coated tablet Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000000892 thaumatin Substances 0.000 description 1
- 235000010436 thaumatin Nutrition 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 1
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 1
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 1
- 235000012141 vanillin Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 229940100445 wheat starch Drugs 0.000 description 1
- 229940045860 white wax Drugs 0.000 description 1
Images
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Description
(1)少なくとも1つの適当なポリマー及び式1
の非晶質固体分散体。
b)場合により、好ましくは低剪断、高剪断または流動層顆粒化プロセス中に、ステップ(a)の前記溶液を項目13に規定されている担体粒子に対して噴霧または分散させて顆粒を形成し;
c)前記溶媒を蒸発させ、前記蒸発ステップは好ましくは流動層乾燥、噴霧乾燥、フリーズドライ(凍結乾燥)、真空乾燥、トレー乾燥、マイクロ波乾燥、または溶媒を蒸発させるための当業者に公知の他の方法により実施して、固体分散体を形成する;
ことを含む項目1〜15のいずれかに規定されている固体分散体の製造方法。
b)場合により、好ましくは低剪断、高剪断または流動層顆粒化プロセス中に、ステップ(a)の前記溶液を項目13に規定されている担体粒子に対して噴霧または分散させて顆粒を形成し;
c)前記溶媒を蒸発させ、前記蒸発ステップは好ましくは流動層乾燥、噴霧、フリーズドライ(凍結乾燥)、真空乾燥、トレー乾燥、マイクロ波乾燥、または溶媒を蒸発させるための当業者に公知の他の適当な方法により実施し;
d)ステップb)またはc)の得られた組成物を1つ以上の医薬的に許容され得る賦形剤と混合する;
ことを含むダパグリフロジンが医薬組成物中に非晶質ダパグリフロジンとしてのみ存在している医薬組成物の製造方法。
b)ステップ(a)の前記固体分散体を1つ以上の医薬的に許容され得る賦形剤と混合するステップ;
を含む医薬組成物の製造方法。
(a)無機酸化物、
(b)水不溶性無機塩、
(c)水不溶性ポリマー、及び
(d)活性炭
からなる群から選択される。
(ii)前記水不溶性ポリマーは架橋ポリビニルピロリジノン、架橋酢酸フタル酸セルロース、架橋酢酸コハク酸ヒドロキシプロピルメチルセルロース、結晶セルロース、ポリエチレン/ポリビニルアルコールコポリマー、ポリエチレン/ポリビニルピロリジノンコポリマー、架橋カルボキシメチルセルロース、デンプングリコール酸ナトリウム及び架橋スチレンジビニルベンゼンからなる群から選択され、好ましくは水不溶性ポリマーは結晶セルロースであり;及び/または
(iii)前記活性炭はポリイミド、ポリアクリロニトリル、フェノール樹脂、酢酸セルロース、再生セルロース及びレーヨンからなる群から選択される;
項目22に従う吸着体。
b)前記溶媒または溶媒の混合物を減圧下で除去(または、蒸発)して吸着体を形成する;
ことを含む項目22〜29のいずれか1項に記載の吸着体の製造方法。
b)場合により、ステップa)で得た前記混合物を微粉砕及び/またはふるい分けし;
c)ステップa)またはb)の前記混合物を乾式製剤化により医薬組成物に製剤化する;
ことを含む項目22〜29のいずれか1項に記載の吸着体を含む医薬組成物の製造方法。
用語「含む(comprising)」が本明細書及び特許請求の範囲中で使用されている場合、この用語は他の要素またはステップを排除しない。本発明の目的で、用語「から構成される(consisting of)」は用語「含む(comprising)」の好ましい実施形態と見なされる。以後、グループが少なくともいくらかの実施形態を含むと規定されているならば、これは場合によりこれらの実施形態のみから構成されるグループを開示しているとも理解されるべきである。
a)ダパグリフロジン及び少なくとも1つの適当なポリマーを適当な溶媒または溶媒の混合物中に含む溶液を用意し、前記溶媒または溶媒の混合物は好ましくは水、ハロゲン化炭化水素、C1−C4アルコール、C3−C6ケトン、有機エーテル、有機エステルまたはその混合物からなる群から選択され、より好ましくはエタノール、水、アセトン、イソプロパノールまたはその混合物からなる群から選択され;
b)場合により、好ましくは低剪断、高剪断または流動層顆粒化プロセス中に、ステップ(a)の溶液を項目13に規定されている担体粒子に対して噴霧または分散させて顆粒を形成し;
c)溶媒を蒸発または除去させ、蒸発ステップは好ましくは流動層乾燥、噴霧乾燥、フリーズドライ(凍結乾燥)、真空乾燥、トレー乾燥、マイクロ波乾燥、または溶媒を蒸発させるための当業者に公知の他の方法により実施し、これにより固体分散体を形成する:
ことを含む本発明の固体分散体の製造方法にも関する。
a)式1
b)場合により、好ましくは低剪断、高剪断または流動層顆粒化プロセス中に、ステップ(a)の溶液を項目13に規定されている担体粒子に対して噴霧または分散させて顆粒を形成し;
c)溶媒を蒸発または除去させ、蒸発または除去ステップは好ましくは流動層乾燥、噴霧乾燥、フリーズドライ(凍結乾燥)、真空乾燥、トレー乾燥、マイクロ波乾燥、または溶媒を蒸発させるための当業者に公知の他の適当な方法により実施し;
d)ステップb)またはc)の得られた組成物を1つ以上の医薬的に許容され得る賦形剤と混合する;
を含む医薬組成物中にダパグリフロジンが非晶質ダパグリフロジンとしてのみ存在している医薬組成物の製造方法にも関する。
a)上に規定したステップを適用することにより本発明の固体分散体を用意するステップ;及び
b)ステップ(a)の固体分散体を1つ以上の医薬的に許容され得る賦形剤と混合するステップ;
を含む医薬組成物の製造方法にも関する。
(a)無機酸化物、
(b)水不溶性無機塩、
(c)水不溶性ポリマー、及び
(d)活性炭
からなる群から選択され、(a)、(b)及び(c)が好ましい。
a)式1
b)溶媒または溶媒の混合物を減圧下で除去(または、蒸発)して吸着体を形成する;
ことを含む本明細書中に記載されている吸着体の製造方法にも関する。
a)本明細書の他のところに記載されているように製造した吸着体及び少なくとも1つの医薬的に許容され得る賦形剤の混合物を用意し;
b)場合により、ステップa)で得た混合物を微粉砕及び/またはふるい分けし;
c)ステップa)またはb)の混合物を乾式製剤化により医薬組成物に製剤化する;
ことを含む本明細書中に記載されている吸着体を含む医薬組成物の製造方法にも関する。
錠剤組成物:
ダパグリフロジンを適量のエタノール中に溶解させる。結晶セルロース、ヒプロメロース及びクロスカルメロースナトリウムを高剪断造粒機中で予混合する。混合中に粉末混合物に対してダパグリフロジン溶液を噴霧して、湿った顆粒を得る。この顆粒を流動層プロセッサー中で乾燥し、ふるい分けし、ステアリン酸マグネシウムと混合し、錠剤に圧縮する。
錠剤組成物:
ポリビニルアルコールを適量のエタノール/アセトン/水中に溶解させる。ダパグリフロジンをポリビニルアルコールエタノール溶液中に溶解させる。調製した溶液を流動層装置中で結晶セルロース及びクロスカルメロースナトリウムに対して噴霧する。噴霧完了後、粉末を乾燥し、ふるい分けする。得られた固体分散体を含有する粉末をステアリン酸マグネシウムと混合し、錠剤に圧縮する。
錠剤組成物:
ポビドンを適量のエタノール/アセトン/水中に溶解させる。このポビドン溶液中にダパグリフロジンを溶解させる。調製した溶液を流動層装置中で結晶セルロース及びクロスカルメロースナトリウムに対して噴霧する。噴霧完了後、粉末を乾燥し、ふるい分けする。得られた固体分散体を含有する粉末をステアリン酸マグネシウムと混合し、錠剤に圧縮する。
吸着体組成物:
ダパグリフロジン(5g)をtert−ブチルメチルエーテル(200ml)、クロロホルム(400ml)及びヘキサン(400ml)の混合物中に溶解させた。溶液にアビセルPH 101(532g)を添加し、撹拌した。溶媒を減圧下で1時間かけてゆっくり除去した。溶媒を更に50℃及び10mbarで8時間除去した。
ダパグリフロジン吸着体、結晶セルロース、クロスカルメロースナトリウムを混合し、ふるい分けする。ステアリン酸マグネシウムを添加し、混合物を混合する。製造した最終混合物を錠剤に圧縮する。
錠剤組成物:
ダパグリフロジン、結晶セルロース、クロスカルメロースナトリウムを混合し、ふるい分けする。ステアリン酸マグネシウムを添加し、混合物を混合する。調製した最終混合物を錠剤に圧縮する。
錠剤組成物:
ダパグリフロジン、結晶セルロース、ヒプロメロース及びクロスカルメロースナトリウムを高剪断造粒機中で予混合する。エタノールを混合中に粉末混合物に対して噴霧して、湿った顆粒を得る。
錠剤組成物:
ダパグリフロジン、結晶セルロース、ラクトース一水和物、クロスポビドン及びコロイド状無水シリカを混合し、ふるい分けする。ステアリン酸マグネシウムを添加し、混合物を混合する。調製した最終混合物を錠剤に圧縮する。
Claims (18)
- ダパグリフロジンと前記した少なくとも1つのポリマーの重量比が、1:10〜10:1である、請求項1に記載の固体分散体。
- ダパグリフロジンと前記した少なくとも1つのポリマーの重量比が、1:1〜1:10である、請求項2に記載の固体分散体。
- ダパグリフロジンが、保存時、場合によりストレス条件下での保存時に非晶質状態で安定である、請求項1〜3のいずれか1項に記載の固体分散体。
- 請求項1〜4のいずれか1項に記載の固体分散体、及び増量剤、崩壊剤、結合剤、滑沢剤及び界面活性剤からなる群から選択される1つ以上の医薬賦形剤を含む医薬組成物であって、前記医薬組成物はダパグリフロジンを唯一の医薬活性成分として含む前記医薬組成物。
- a)適当な溶媒または溶媒の混合物中に、ダパグリフロジン及び少なくとも1つの適当なポリマーを含む溶液を用意し;
b)場合により、ステップ(a)の前記溶液を担体に対して噴霧または分散させて顆粒を形成し;
c)前記溶媒を蒸発させて、固体分散体を形成し;
d)場合により、ステップb)またはc)の得られた固体分散体を1つ以上の医薬的に許容され得る賦形剤と混合する
ことを含み、
前記した少なくとも1つの適当なポリマーが、ポリビニルピロリドン(PVP)、ポリビニルアルコール(PVA)及びその混合物からなる群から選択される、請求項1〜4のいずれか1項に記載の固体分散体または請求項5に記載の医薬組成物の製造方法。 - 前記ステップc)における蒸発ステップが、流動層乾燥、噴霧乾燥、フリーズドライ(凍結乾燥)、真空乾燥、トレー乾燥、マイクロ波乾燥、または溶媒を蒸発させる他の方法により実施される、請求項6に記載の方法。
- 前記方法を、ダパグリフロジン以外の医薬活性成分の非存在下で実施する、請求項6または7に記載の方法。
- 前記医薬組成物が圧縮剤形であり、及び/またはダパグリフロジンが医薬組成物中に非晶質ダパグリフロジンとしてのみ存在している、請求項5に記載の医薬組成物。
- 前記医薬組成物が錠剤であり、及び/またはダパグリフロジンが医薬組成物中に非晶質ダパグリフロジンとしてのみ存在している、請求項9に記載の医薬組成物。
- 前記医薬組成物が即時放出型錠剤であり、及び/またはダパグリフロジンが医薬組成物中に非晶質ダパグリフロジンとしてのみ存在している、請求項10に記載の医薬組成物。
- 前記医薬組成物が、ケッペンの気候区分に従ってAfまたはAm気候のエリアを有する国の患者に投与される、請求項5および9〜11のいずれか1項に記載の医薬組成物。
- 前記医薬組成物が、規格DIN 53122−1に従って測定して、少なくとも0.4g/m2/dの水蒸気透過率を有する包装材料中に包装されている、請求項5および9〜12のいずれか1項に記載の医薬組成物。
- 包装材料中に包装されている前記医薬組成物の、合格判定値(AV)に換算して示される含量均一性が、15以下であり、
該合格判定値(AV)が、以下の式:
|M−X|+kS
[式中、
Mが、標的値及び個々の含量の平均に依存する基準値、
Xが、個々の含量の平均、
kが、合格判定係数(n=10ならばk=2.4であり、n=30ならばk=2.0である。)、
Sが、サンプル標準偏差
である。]
によって計算される、請求項5および9〜13のいずれか1項に記載の医薬組成物。 - 合格判定値(AV)に換算して示される含量均一性が、10以下である、請求項14に記載の医薬組成物。
- 溶出試験を実施したとき、5分の時点でダパグリフロジンの80%以上が溶出し、前記溶出試験が、以下のパラメーター:
ピークベッセルにおいて、500mlの0.1M HClの溶出媒体、50rpmでUSP(米国薬局方)の装置2、37℃の試験温度
を適用することにより実施される、請求項5および9〜15のいずれか1項に記載の医薬組成物。 - 溶出試験を実施したとき、5分の時点でダパグリフロジンの85%以上が溶出する、請求項16に記載の医薬組成物。
- 低血糖に関連する疾患の治療に使用するための請求項5および9〜17のいずれか1項に記載の医薬組成物。
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WO2015011113A1 (en) | 2015-01-29 |
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CN108938583A (zh) | 2018-12-07 |
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CA2918570A1 (en) | 2015-01-29 |
AU2014295137A1 (en) | 2016-03-10 |
KR20160034348A (ko) | 2016-03-29 |
MX2016001023A (es) | 2016-04-19 |
CN108938583B (zh) | 2021-05-04 |
MX370853B (es) | 2020-01-08 |
TR201905586T4 (tr) | 2019-05-21 |
PT3024442T (pt) | 2019-05-16 |
JP2018184410A (ja) | 2018-11-22 |
EP3024442B1 (en) | 2019-01-16 |
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CN105555258A (zh) | 2016-05-04 |
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