JP5681605B2 - アジドまたはアセチレン末端水溶性ポリマー - Google Patents
アジドまたはアセチレン末端水溶性ポリマー Download PDFInfo
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- JP5681605B2 JP5681605B2 JP2011214487A JP2011214487A JP5681605B2 JP 5681605 B2 JP5681605 B2 JP 5681605B2 JP 2011214487 A JP2011214487 A JP 2011214487A JP 2011214487 A JP2011214487 A JP 2011214487A JP 5681605 B2 JP5681605 B2 JP 5681605B2
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- polymer
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- azide
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- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 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
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- 150000003431 steroids Chemical class 0.000 description 1
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- 125000002653 sulfanylmethyl group Chemical group [H]SC([H])([H])[*] 0.000 description 1
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- IMCGHZIGRANKHV-AJNGGQMLSA-N tert-butyl (3s,5s)-2-oxo-5-[(2s,4s)-5-oxo-4-propan-2-yloxolan-2-yl]-3-propan-2-ylpyrrolidine-1-carboxylate Chemical compound O1C(=O)[C@H](C(C)C)C[C@H]1[C@H]1N(C(=O)OC(C)(C)C)C(=O)[C@H](C(C)C)C1 IMCGHZIGRANKHV-AJNGGQMLSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
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- 125000004417 unsaturated alkyl group Chemical group 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 125000002256 xylenyl group Chemical group C1(C(C=CC=C1)C)(C)* 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
- C08G65/325—Polymers modified by chemical after-treatment with inorganic compounds containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
- C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
- C08F216/14—Monomers containing only one unsaturated aliphatic radical
- C08F216/16—Monomers containing no hetero atoms other than the ether oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/02—Alkylation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Polyethers (AREA)
- Medicinal Preparation (AREA)
- Peptides Or Proteins (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Description
R−CH2CH2−(OCH2CH2)n−N3、式中、
nは、約5〜3000であり、Rは、キャッピング基、官能基またはアジドと同一または異なっていてよい脱離基である。Rは、例えば、ヒドロキシル、保護ヒドロキシル、アルコキシル、N−ヒドロキシスクシンイミジルエステル、1−ベンゾトリアゾリルエステル、N−ヒドロキシスクシンイミジルカーボネート、1−ベンゾトリアゾリルカーボネート、アセタール、アルデヒド、アルデヒド水和物、アルケニル、アクリレート、メタクリレート、アクリルアミド、活性スルホン、アミン、アミノオキシ、保護アミン、ヒドラジド、保護ヒドラジド、保護チオール、カルボン酸、保護カルボン酸、イソシアナート、イソチオシアナート、マレイミド、ビニルスルホン、ジチオピリジン、ビニルピリジン、ヨードアセタミド、エポキシド、グリオキサール、ジオン、メシレート、トシレート、およびトレシレート、アルケン、およびケトンからなる群から選択される官能基であってよい。
用語「官能基」、「活性部分」「活性化基」、「脱離基」、「反応性部位」、「化学反応性基」および「化学反応性部分」は、当技術分野において、および本明細書では、分子の明確な、定義可能な部分または単位のことをいう。この用語は、何らかの機能または活性を示し、他の分子と反応する分子の部分を示すために、本明細書では使用される。
X−A−POLY−B−N=N=N
[式中、
N=N=Nは、アジド部分であり、
Bは、存在していても、存在していなくてもよい結合部分であり、
POLYは、水溶性非抗原性ポリマーであり、
Aは、結合部分であり、これは、存在していても、存在していなくてもよく、かつBと同一または異なっていてもよく、および
Xは、第2の官能基である]。
X−CH2CH2O−(CH2CH2O)n−CH2CH2−N=N=N
[式中、
Xは、上述の官能基であり、および
nは、約20から約4000である]。
X−CH2CH2O−(CH2CH2O)n−CH2CH2−O−(CH2)m−W−N=N=N
[式中、
Wは、1〜10個の間の炭素原子を含む、脂肪族または芳香族リンカー部分であり、
nは、約20から約4000、および
Xは、上記の通りの官能基である]。
示した通り、反応に使用する適切なポリマー骨格は、式X−PEG−Lを有し、PEGはポリ(エチレングリコール)であり、Xは、アジド基と反応しない官能基であり、Lは適切な脱離基である。適切な官能基の例には、ヒドロキシル、保護ヒドロキシル、アセタール、アルケニル、アミン、アミノオキシ、保護アミン、保護ヒドラジド、保護チオール、カルボン酸、保護カルボン酸、マレイミド、ジチオピリジン、およびビニルピリジン、およびケトンが含まれる。適切な脱離基の例には、塩化物、臭化物、ヨウ化物、メシレート、トレシレート、およびトシレートが含まれる。
式中、PEGは、ポリ(エチレングリコール)、およびXは、アルコキシまたは上記の官能基などのキャッピング基である。Mは、アジド官能性とは反応しないが、N官能基と効率的かつ選択的に反応する官能基である。
X−A−POLY−B−C≡C−R
[式中、
Rは、Hまたはアルキル、アルケン、アルキオキシ、またはアリールもしくは置換アリール基であってよく、
Bは、結合部分であり、存在しても存在しなくてもよく、
POLYは、水溶性非抗原性ポリマーであり、
Aは、結合部分であり、存在しても存在しなくてもよく、またBと同一または異なっていてもよい、および
Xは、第2の官能基である]。
X−CH2CH2O−(CH2CH2O)n−CH2CH2−O−(CH2)m−C≡CH
[式中、
Xは、上記の通りの官能基であり、
nは、約20から約4000であり、および
mは、1と10の間である]。
示した通り、反応において使用するための好ましいポリマー骨格は、式X−PEG−Nuを有し、式中、PEGはポリ(エチレングリコール)であり、Nuは求核性部分あり、XはNu、Lまたはアセチレン官能性と反応しない官能基である。
[式中、
PEGは、ポリ(エチレングリコール)であり、Xは、アルコキシまたは上記の官能基などのキャッピング基であり、および
R’は、H、アルキル、アルコキシ、アリールまたはアリールオキシ基、あるいは置換アルキル、アルコキシル、アリールまたはアリールオキシ基である]。
以下の実施例を例示のために提供するが、本発明を限定するものではない。
A B
ポリアルキレングリコール(P−OH)をアルキルハライド(A)と反応させて、エーテル(B)を形成する。これらの化合物においては、nは、1から9の整数であり、R’は、直鎖または分枝鎖、飽和または不飽和のC1からC20のアルキルまたはヘテロアルキル基であり得る。また、R’は、C3からC7の飽和または不飽和の環式アルキルまたは環式ヘテロアルキル、置換または非置換のアリールまたはヘテロアリール基、あるいは置換または非置換のアルカリール(このアルキルは、C1からC20の飽和または不飽和のアルキル)またはヘテロアルカリール基であり得る。一般に、P−OHは、分子量800から40000ダルトン(Da)を有するポリエチレングリコール(PEG)またはモノメトキシポリエチレングリコール(mPEG)である。
分子量20000ダルトン(Da)(mPEG−OH20kDa、2.0g、0.1ミリモル、Sunbio)を有するmPEG−OHを、THF(35mL)中のNaH(12mg、0.5ミリモル)で処理した。次いで、キシレン中80重量%に溶解した臭化プロパギルの溶液(0.56mL、5ミリモル、50当量、Aldrich)および触媒量のKIをこの溶液に添加し、得られた混合物を2時間、加熱還流した。次いで、水(1mL)を添加し、溶媒を真空下で除去した。残渣にCH2Cl2(25mL)を添加し、有機層を分離し、無水Na2SO4上で乾燥し、体積を約2mLに減少させた。このCH2Cl2溶液をジエチルエーテル(150mL)に滴下した。得られた沈殿を収集し、冷ジエチルエーテルで数回洗浄し、乾燥してプロパギル−O−PEGを得た。
分子量20000ダルトン(Da)(mPEG−OH20kDa、2.0g、0.1ミリモル、Sunbio)を有するmPEG−OHを、THF(35mL)中のNaH(12mg、0.5ミリモル)で処理した。次いで、50当量の5−クロロ−1−ペンチン(0.53mL、5ミリモル、Aldrich)および触媒量のKIを、この混合物に添加した。得られた混合物を16時間、加熱還流した。次いで水(1mL)を添加し、溶媒を真空下で除去した。残渣にCH2Cl2(25mL)を添加し、有機層を分離し、無水Na2SO4上で乾燥し、体積を約2mLに減少させた。このCH2Cl2溶液をジエチルエーテル(150mL)に滴下した。得られた沈殿を収集し、冷ジエチルエーテルで数回洗浄し、乾燥して対応するアルキンを得た。
(2) m−HOCH2C6H4O−CH2−C≡CH+MsCl+N(Et)3→m−MsOCH2C6H4O−CH2−C≡CH
(3) m−MsOCH2C6H4O−CH2−C≡CH+LiBr→m−Br−CH2C6H4O−CH2−C≡CH
(4) mPEG−OH+m−Br−CH2C6H4O−CH2−C≡CH→mPEG−O−CH2−C6H4O−CH2−C≡CH
THF(50mL)および水(2.5mL)中の3−ヒドロキシベンジルアルコール(2.4g、20ミリモル)の溶液に、先ず粉体水酸化ナトリウム(1.5g、37.5ミリモル)、次いで、さらにキシレン中80重量%溶液に溶解した臭化プロパギルの溶液(3.36mL、30ミリモル)を添加した。反応混合物を6時間、加熱還流した。混合物に10%のクエン酸(2.5mL)を添加し、溶媒を真空下で除去した。残渣を酢酸エチル(3×15mL)で抽出し、合わせた有機層を飽和NaCl溶液(10mL)で洗浄し、MgSO4上で乾燥し、濃縮して3−プロパギルオキシベンジルアルコールが得られた。
末端アルキン含有ポリ(エチレングリコール)ポリマーも、上に示した通り、末端官能基を含むポリ(エチレングリコール)ポリマーを、アルキン官能性を含む反応性分子に結合させることによって得ることができる。
(2) mPEG−NH2+NHSO−C(O)−(CH2)2−C≡CH→mPEG−NH−C(O)−(CH2)2−C≡CH
4−ペンチン酸(2.943g、3.0ミリモル)をCH2Cl2(25mL)中に溶解した。N−ヒドロキシスクシンイミド(3.80g、3.3ミリモル)およびDCC(4.66g、3.0ミリモル)を添加し、溶液を室温で、終夜撹拌した。得られた粗製NHSエステル7を、さらに精製することなしに、次の反応において使用した。
mPEG−N3
トルエン150mL中の mPEG−OH(分子量=3400、25g、10ミリモル)を窒素下、2時間共沸蒸留し、溶液を室温に冷却した。溶液に乾燥CH2Cl240mLおよび乾燥トリエチルアミン2.1mL(15ミリモル)を添加した。溶液を氷浴中で冷却し、蒸留塩化メタンスルホニル1.2mL(15ミリモル)を滴下した。溶液を窒素下、室温で終夜撹拌し、この反応物を、無水エタノール2mLを添加することによってクエンチした。この混合物を、真空下で蒸発させて、主にトルエン以外の溶媒を除去し、濾過し、再び真空下で濃縮し、次いで、ジエチルエーテル100mL中に沈殿させた。濾液を冷ジエチルエーテルで数回洗浄し、真空中で乾燥してメシレートを得た。
(2)N3−C6H4CH2OH→Br−CH2−C6H4−N3
(3)mPEG−OH+Br−CH2−C6H4−N3→mPEG−O−CH2−C6H4−N3
4−アジドベンジルアルコールを、米国特許第5998595号に記載されている方法を使用して、製造することができる。塩化メタンスルホニル(2.5g、15.7ミリモル)およびトリエチルアミン(2.8mL、20ミリモル)を0℃で、CH2Cl2中の4−アジドベンジルアルコール(1.75g、11.0ミリモル)の溶液に添加し、反応物を16時間冷蔵庫中に置いた。通常の後処理により、メシレートを淡黄色の油として得た。この油(9.2ミリモル)をTHF(20mL)中に溶解し、LiBr(2.0g、23.0ミリモル)を添加した。反応混合物を1時間加熱還流し、次いで、室温に冷却させた。混合物に水(2.5mL)を添加し、溶媒を真空下で除去した。残渣を酢酸エチル(3×15mL)で抽出し、合わせた有機層を飽和NaCl溶液(10mL)で洗浄し、無水Na2SO4上で乾燥し、濃縮して所望の臭化物を得た。
NH2−PEG−O−CH2CH2CO2H(分子量3400Da、2.0g)を飽和NaHCO3(10mL)水溶液に溶解し、溶液を0℃に冷却した。3−アジド−1−N−ヒドロキシスクシンイミドプロピオネート(5当量)を激しく撹拌しながら添加した。3時間後、水20mLを添加し、混合物をさらに室温で45分間撹拌した。0.5NのH2SO4でpHを3に調整し、NaClを約15重量%の濃度になるまで添加した。反応混合物をCH2Cl2(100mL×3)で抽出し、Na2SO4上で乾燥し、濃縮した。冷ジエチルエーテルで沈殿後、生成物を濾過によって収集し、真空下で乾燥してオメガ−カルボキシ−アジドPEG誘導体を得た。
当技術分野において知られている通りに調製し、THF中で−78Cに冷却したリチウムアセチリド(4当量)の溶液に、THFに溶解したmPEG−OMsの溶液を激しく撹拌しながら滴下した。3時間後、反応物を室温に温め、ブタノール1mLを添加して急冷した。次いで、水20mLを添加し、混合物を室温でさらに45分間撹拌した。0.5NのH2SO4でpHを3に調整し、NaClを約15重量%の濃度になるまで添加した。反応混合物をCH2Cl2(100mL×3)で抽出し、Na2SO4上で乾燥し、濃縮した。冷ジエチルエーテルで沈殿後、生成物を濾過によって収集し、真空下で乾燥してオメガ−カルボキシ−アジドPEG誘導体を生成した。
Claims (13)
- 加水分解に対して安定であり、次式
R−CH2CH2−(OCH2CH2)n−C≡CH[式中、nは5から3000であり、Rはアセチレンと同一または異なっていてよいキャッピング基、官能基、または脱離基である]を有する水溶性活性化ポリマー。 - Rが、ヒドロキシル、保護ヒドロキシル、アルコキシル、N−ヒドロキシスクシンイミジルエステル、1−ベンゾトリアゾリルエステル、N−ヒドロキシスクシンイミジルカーボネート、1−ベンゾトリアゾリルカーボネート、アセタール、アルデヒド、アルデヒド水和物、アルケニル、アクリレート、メタクリレート、アクリルアミド、活性スルホン、アミン、アミノオキシ、保護アミン、ヒドラジド、保護ヒドラジド、保護チオール、カルボン酸、保護カルボン酸、イソシアナート、イソチオシアナート、マレイミド、ビニルスルホン、ジチオピリジン、ビニルピリジン、ヨードアセタミド、エポキシド、グリオキサール、ジオン、メシレート、トシレート、およびトレシレート、アルケン、およびケトンからなる群から選択される、請求項1に記載の水溶性活性化ポリマー。
- nが、5から2200である、請求項1に記載の水溶性活性化ポリマー。
- nが、34から1100である、請求項1に記載の水溶性活性化ポリマー。
- nが、45から110である、請求項1に記載の水溶性活性化ポリマー。
- Rが、メトキシ(CH3O−)である、請求項1に記載の水溶性活性化ポリマー。
- Rが、カルボン酸(HO2C−)である、請求項1に記載の水溶性活性化ポリマー。
- Rが、アミン(H2N−)である、請求項1に記載の水溶性活性化ポリマー。
- Rが、マレイミドである、請求項1に記載の水溶性活性化ポリマー。
- Rが、アミンと反応性である、請求項1に記載の水溶性活性化ポリマー。
- Rが、求電子性カルボニル基と反応性である、請求項1に記載の水溶性活性化ポリマー。
- Rが、チオールと反応性である、請求項1に記載の水溶性活性化ポリマー。
- Rが、ヒドロキシルと反応性である、請求項1に記載の水溶性活性化ポリマー。
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Families Citing this family (137)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG143252A1 (en) * | 2003-10-09 | 2008-06-27 | Ambrx Inc | Polymer derivatives |
WO2005074546A2 (en) | 2004-02-02 | 2005-08-18 | Ambrx, Inc. | Modified human growth hormone polypeptides and their uses |
KR101699142B1 (ko) * | 2004-06-18 | 2017-01-23 | 암브룩스, 인코포레이티드 | 신규 항원-결합 폴리펩티드 및 이의 용도 |
US7638299B2 (en) * | 2004-07-21 | 2009-12-29 | Ambrx, Inc. | Biosynthetic polypeptides utilizing non-naturally encoded amino acids |
EP1807436B1 (en) | 2004-10-25 | 2014-06-18 | Intezyne Technologies Inc. | Heterobifunctional poly(ethylene glycol) and uses thereof |
US8802820B2 (en) | 2004-11-12 | 2014-08-12 | Xencor, Inc. | Fc variants with altered binding to FcRn |
CA2587617C (en) | 2004-11-12 | 2011-02-01 | Xencor, Inc. | Fc variants with altered binding to fcrn |
US7816320B2 (en) | 2004-12-22 | 2010-10-19 | Ambrx, Inc. | Formulations of human growth hormone comprising a non-naturally encoded amino acid at position 35 |
CN101087875B (zh) | 2004-12-22 | 2012-08-22 | Ambrx公司 | 氨酰基-tRNA合成酶的组合物及其用途 |
US7939496B2 (en) | 2004-12-22 | 2011-05-10 | Ambrx, Inc. | Modified human growth horomone polypeptides and their uses |
NZ555206A (en) | 2004-12-22 | 2010-09-30 | Ambrx Inc | Methods for expression and purification of recombinant human growth hormone |
US8067006B2 (en) | 2005-04-06 | 2011-11-29 | Immunomedics, Inc. | Polymeric carriers of therapeutic agents and recognition moieties for antibody-based targeting of disease sites |
CA2609205A1 (en) | 2005-06-03 | 2006-12-14 | Ambrx, Inc. | Improved human interferon molecules and their uses |
AU2006269973A1 (en) * | 2005-07-18 | 2007-01-25 | The Scripps Research Institute | Method for making amphiphilic dendrimers |
US7301003B2 (en) * | 2005-08-26 | 2007-11-27 | Enzon Pharmaceuticals, Inc. | Method of preparing polymers having terminal amine groups |
PT2339014E (pt) | 2005-11-16 | 2015-10-13 | Ambrx Inc | Métodos e composições compreendendo aminoácidos não-naturais |
WO2007104948A2 (en) | 2006-03-10 | 2007-09-20 | Warwick Effect Polymers Ltd. | Polymers |
CA2650035C (en) | 2006-04-27 | 2015-02-03 | Intezyne Technologies, Inc. | Poly (ethylene glycol) containing chemically disparate endgroups |
US7632492B2 (en) * | 2006-05-02 | 2009-12-15 | Allozyne, Inc. | Modified human interferon-β polypeptides |
US20080096819A1 (en) * | 2006-05-02 | 2008-04-24 | Allozyne, Inc. | Amino acid substituted molecules |
US8242058B2 (en) * | 2006-07-21 | 2012-08-14 | Wisconsin Alumni Research Foundation | Reagents and methods for appending functional groups to proteins |
DK2615108T3 (en) * | 2006-09-08 | 2017-01-30 | Ambrx Inc | Modified human plasma polypeptide or fc scaffolds and their applications |
NZ574960A (en) | 2006-09-08 | 2012-02-24 | Ambrx Inc | Suppressor trna transcription in vertebrate cells |
JP5515224B2 (ja) | 2007-02-28 | 2014-06-11 | 日油株式会社 | 多分岐鎖ポリオキシアルキレン誘導体 |
BRPI0809583B1 (pt) | 2007-03-30 | 2022-02-22 | Ambrx, Inc | Polipeptídeo fgf-21 modificado, composição compreendendo o mesmo, método para produzir o referido polipetídeo fgf-21 e célula compreendendo um polinucleotídeo |
US8114630B2 (en) * | 2007-05-02 | 2012-02-14 | Ambrx, Inc. | Modified interferon beta polypeptides and their uses |
US20090047517A1 (en) * | 2007-06-27 | 2009-02-19 | Francesco Caruso | Multilayer polymer films |
CA2707840A1 (en) * | 2007-08-20 | 2009-02-26 | Allozyne, Inc. | Amino acid substituted molecules |
US10966431B2 (en) * | 2007-09-11 | 2021-04-06 | Freedom Towel Holdings, LLC. | Refreshment towel and applied solution |
US8182826B2 (en) * | 2007-09-11 | 2012-05-22 | Whitmire A Jeffrey | Refreshment towel and applied solution |
NZ584825A (en) | 2007-11-20 | 2013-03-28 | Ambrx Inc | Modified insulin polypeptides and their uses |
WO2009073977A1 (en) * | 2007-12-13 | 2009-06-18 | Biovectra Inc. | Polypeptides modified by protein trans-splicing technology |
EP2235059B1 (en) | 2007-12-26 | 2015-02-18 | Xencor, Inc. | Fc variants with altered binding to fcrn |
EP3103880A1 (en) | 2008-02-08 | 2016-12-14 | Ambrx, Inc. | Modified leptin polypeptides and their uses |
CN102159230A (zh) | 2008-07-23 | 2011-08-17 | Ambrx公司 | 经修饰的牛g-csf多肽和其用途 |
US8771642B2 (en) * | 2008-07-31 | 2014-07-08 | Alma Mater Studiorum—Universita' di Bologna | Active particles for bio-analytical applications and methods for their preparation |
PL2337846T3 (pl) | 2008-09-26 | 2018-06-29 | Ambrx, Inc. | Mikroorganizmy i szczepionki z replikacją zależną od nie-naturalnych aminokwasów |
CN102232085A (zh) | 2008-09-26 | 2011-11-02 | Ambrx公司 | 修饰的动物促红细胞生成素多肽和其用途 |
KR20190025057A (ko) | 2008-10-14 | 2019-03-08 | 제넨테크, 인크. | 이뮤노글로불린 변이체 및 그의 용도 |
CA2742710A1 (en) * | 2008-11-04 | 2010-05-14 | Janssen Pharmaceutica Nv | Crhr2 peptide agonists and uses thereof |
EP2191887A1 (en) * | 2008-11-26 | 2010-06-02 | Polymers CRC Limited | Clickable thin film composite polyamide membranes |
EP2382234A2 (en) | 2008-12-23 | 2011-11-02 | Genentech, Inc. | Immunoglobulin variants with altered binding to protein a |
WO2010096394A2 (en) | 2009-02-17 | 2010-08-26 | Redwood Biosciences, Inc. | Aldehyde-tagged protein-based drug carriers and methods of use |
PL2417156T3 (pl) | 2009-04-07 | 2015-07-31 | Roche Glycart Ag | Trójwartościowe, bispecyficzne przeciwciała |
US9676845B2 (en) | 2009-06-16 | 2017-06-13 | Hoffmann-La Roche, Inc. | Bispecific antigen binding proteins |
SG10201408401RA (en) | 2009-09-16 | 2015-01-29 | Genentech Inc | Coiled coil and/or tether containing protein complexes and uses thereof |
MX2012005262A (es) * | 2009-11-04 | 2012-09-28 | Janssen Pharmaceutica Nv | Metodo para tratar la insuficiencia cardiaca con petidos tipo estrescopina. |
EP2499201B1 (en) * | 2009-11-11 | 2017-05-10 | 3M Innovative Properties Company | Polymeric compositions and method of making and articles thereof |
WO2011097527A2 (en) | 2010-02-04 | 2011-08-11 | Xencor, Inc. | Immunoprotection of therapeutic moieties using enhanced fc regions |
WO2011113065A2 (en) * | 2010-03-12 | 2011-09-15 | Intezyne Technologies, Incorporated | Pegylated polyplexes for polynucleotide delivery |
AR080793A1 (es) | 2010-03-26 | 2012-05-09 | Roche Glycart Ag | Anticuerpos biespecificos |
FI3572091T3 (fi) | 2010-08-17 | 2024-03-01 | Ambrx Inc | Muokattuja relaksiinipolypeptidejä ja niiden käyttötapoja |
US9567386B2 (en) | 2010-08-17 | 2017-02-14 | Ambrx, Inc. | Therapeutic uses of modified relaxin polypeptides |
JP5758004B2 (ja) | 2010-08-24 | 2015-08-05 | エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft | ジスルフィドによって安定化されたFv断片を含む二重特異性抗体 |
AR083006A1 (es) | 2010-09-23 | 2013-01-23 | Lilly Co Eli | Formulaciones para el factor estimulante de colonias de granulocitos (g-csf) bovino y variantes de las mismas |
JP5766296B2 (ja) | 2010-12-23 | 2015-08-19 | エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft | ポリペプチド−ポリヌクレオチド複合体、およびエフェクター成分の標的化された送達におけるその使用 |
WO2012097333A2 (en) | 2011-01-14 | 2012-07-19 | Redwood Bioscience, Inc. | Aldehyde-tagged immunoglobulin polypeptides and method of use thereof |
CN103502271B (zh) | 2011-02-28 | 2016-10-26 | 霍夫曼-拉罗奇有限公司 | 抗原结合蛋白 |
RU2013141078A (ru) | 2011-02-28 | 2015-04-10 | Ф. Хоффманн-Ля Рош Аг | Одновалентные антигенсвязывающие белки |
MY163539A (en) | 2011-03-29 | 2017-09-15 | Roche Glycart Ag | Antibody fc variants |
EP2812357B1 (en) | 2012-02-10 | 2020-11-04 | F.Hoffmann-La Roche Ag | Single-chain antibodies and other heteromultimers |
EP2814514B1 (en) | 2012-02-16 | 2017-09-13 | Atyr Pharma, Inc. | Histidyl-trna synthetases for treating autoimmune and inflammatory diseases |
CN104582736A (zh) | 2012-06-21 | 2015-04-29 | 印第安纳大学研究及科技有限公司 | Fc效应子功能改变的肠降血糖素受体配体多肽Fc区融合多肽和缀合物 |
CA2871882A1 (en) | 2012-06-27 | 2014-01-03 | F. Hoffmann-La Roche Ag | Method for making antibody fc-region conjugates comprising at least one binding entity that specifically binds to a target and uses thereof |
MX354862B (es) | 2012-06-27 | 2018-03-23 | Hoffmann La Roche | Método para la producción de entidades dirigidas altamente selectivas hechas a la medida y biespecíficas que contienen dos entidades de unión diferentes. |
MY183712A (en) | 2012-07-13 | 2021-03-09 | Roche Glycart Ag | Bispecific anti-vegf/anti-ang-2 antibodies and their use in the treatment of ocular vascular diseases |
US20140161790A1 (en) | 2012-11-19 | 2014-06-12 | Xencor, Inc. | Engineered immunoglobulins with extended in vivo half-life |
CA2902739C (en) | 2013-03-15 | 2022-11-22 | Xencor, Inc. | Heterodimeric proteins |
DK3460054T3 (da) | 2013-03-15 | 2021-01-18 | Atyr Pharma Inc | Histidyl-tRNA-syntetase-Fc-konjugater |
US9260527B2 (en) | 2013-03-15 | 2016-02-16 | Sdix, Llc | Anti-human CXCR4 antibodies and methods of making same |
CA3093606A1 (en) | 2013-03-15 | 2014-09-18 | Xencor, Inc. | Heterodimeric proteins for induction of t cells |
KR20210094669A (ko) | 2013-04-29 | 2021-07-29 | 에프. 호프만-라 로슈 아게 | 인간 fcrn-결합 변형된 항체 및 사용 방법 |
MX2015015060A (es) | 2013-04-29 | 2016-02-25 | Hoffmann La Roche | Anticuerpos asimetricos modificados que se unen al receptor fc y metodos de uso. |
JP6422956B2 (ja) | 2013-10-11 | 2018-11-14 | エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft | 多重特異性ドメイン交換共通可変軽鎖抗体 |
FR3013712B1 (fr) * | 2013-11-22 | 2016-09-09 | Herakles | Polymeres a fonctions terminales azoture, leur obtention; propergols solides obtenus a partir desdits polymeres |
CN106029087A (zh) | 2013-12-20 | 2016-10-12 | 印第安纳大学研究及科技有限公司 | 脂质化肠降血糖素受体配体人免疫球蛋白fc区融合多肽 |
KR20160107190A (ko) | 2014-01-15 | 2016-09-13 | 에프. 호프만-라 로슈 아게 | 변형된 FcRn-결합 및 유지된 단백질 A-결합 성질을 갖는 Fc-영역 변이체 |
WO2015149077A1 (en) | 2014-03-28 | 2015-10-01 | Xencor, Inc. | Bispecific antibodies that bind to cd38 and cd3 |
WO2016065326A2 (en) | 2014-10-24 | 2016-04-28 | Bristol-Myers Squibb Company | Modified fgf-21 polypeptides and uses thereof |
BR112017006591A2 (pt) | 2014-11-06 | 2018-01-16 | Hoffmann La Roche | polipeptídeo heterodimérico, formulação farmacêutica e uso de um polipeptídeo heterodimérico |
LT3215528T (lt) | 2014-11-06 | 2019-10-25 | Hoffmann La Roche | Fc srities variantai su modifikuota fcrn jungtimi ir naudojimo būdai |
PE20171324A1 (es) | 2014-11-26 | 2017-09-11 | Xencor Inc | Anticuerpos heterodimericos que se unen a cd3 y a antigenos tumorales |
AU2015353416C1 (en) | 2014-11-26 | 2022-01-27 | Xencor, Inc. | Heterodimeric antibodies that bind CD3 and CD38 |
WO2016086186A2 (en) | 2014-11-26 | 2016-06-02 | Xencor, Inc. | Heterodimeric antibodies including binding to cd8 |
CN107001482B (zh) | 2014-12-03 | 2021-06-15 | 豪夫迈·罗氏有限公司 | 多特异性抗体 |
AU2015358367B2 (en) | 2014-12-04 | 2020-07-02 | Celgene Corporation | Biomolecule conjugates |
WO2016141387A1 (en) | 2015-03-05 | 2016-09-09 | Xencor, Inc. | Modulation of t cells with bispecific antibodies and fc fusions |
PE20180188A1 (es) | 2015-05-08 | 2018-01-23 | Xencor Inc | Anticuerpos heterodimericos que se unen a cd3 y a antigenos tumorales |
AU2016282869B2 (en) | 2015-06-26 | 2022-08-18 | Sanofi Biotechnology SAS | Monoclonal anti-IL-1RAcP antibodies |
IL295756A (en) | 2015-10-29 | 2022-10-01 | Hoffmann La Roche | Antibodies against fc-variable region and methods of use |
CN105330834B (zh) * | 2015-10-29 | 2017-10-27 | 江苏中铁奥莱特新材料股份有限公司 | 一种侧链端基改性聚羧酸系抗泥减水剂的制备方法 |
AU2017257504A1 (en) | 2016-04-26 | 2018-10-25 | R.P. Scherer Technologies, Llc | Antibody conjugates and methods of making and using the same |
MA56474A (fr) | 2016-05-02 | 2022-05-11 | Hoffmann La Roche | Contorsbody - liant de cible à chaîne unique |
EP3241845A1 (en) | 2016-05-06 | 2017-11-08 | MAB Discovery GmbH | Humanized anti-il-1r3 antibodies |
WO2017210485A1 (en) | 2016-06-01 | 2017-12-07 | Xencor, Inc. | Bispecific antibodies that bind cd20 and cd3 for use in the treatment of lymphoma |
US20170349660A1 (en) | 2016-06-01 | 2017-12-07 | Xencor. Inc. | Bispecific antibodies that bind cd123 and cd3 |
AU2017313405B2 (en) | 2016-08-17 | 2024-09-26 | Compugen Ltd. | Anti-TIGIT antibodies, anti-PVRIG antibodies and combinations thereof |
WO2018045110A1 (en) | 2016-08-30 | 2018-03-08 | Xencor, Inc. | Bispecific immunomodulatory antibodies that bind costimulatory and checkpoint receptors |
MX2019004327A (es) | 2016-10-14 | 2019-10-14 | Xencor Inc | Proteinas de fusion heterodimericas biespecificas que contienen proteinas de fusion fc il-15/il-15ra y fragmentos de anticuerpo pd-1. |
EP3565833A1 (en) | 2017-01-09 | 2019-11-13 | Torch Therapeutics | Conditionally effective bispecific therapeutics |
SG11201907209QA (en) | 2017-02-08 | 2019-09-27 | Bristol Myers Squibb Co | Modified relaxin polypeptides comprising a pharmacokinetic enhancer and uses thereof |
EP3401332A1 (en) | 2017-05-08 | 2018-11-14 | MAB Discovery GmbH | Anti-il-1r3 antibodies for use in inflammatory conditions |
WO2018223004A1 (en) | 2017-06-01 | 2018-12-06 | Xencor, Inc. | Bispecific antibodies that bind cd20 and cd3 |
KR20200041834A (ko) | 2017-06-01 | 2020-04-22 | 젠코어 인코포레이티드 | Cd123 및 cd3에 결합하는 이중특이성 항체 |
KR20200021474A (ko) | 2017-06-01 | 2020-02-28 | 컴퓨젠 엘티디. | 삼중 조합 항체 치료제 |
WO2019006472A1 (en) | 2017-06-30 | 2019-01-03 | Xencor, Inc. | TARGETED HETETRODIMERIC FUSION PROTEINS CONTAINING IL-15 / IL-15RA AND ANTIGEN-BINDING DOMAINS |
EP3704150A1 (en) | 2017-11-01 | 2020-09-09 | F. Hoffmann-La Roche AG | The compbody - a multivalent target binder |
MA51291A (fr) | 2017-12-19 | 2020-10-28 | Xencor Inc | Protéines de fusion il-2 fc modifiées |
AU2019216759A1 (en) | 2018-02-08 | 2020-08-06 | Amgen Inc. | Low pH pharmaceutical antibody formulation |
CN112437777A (zh) | 2018-04-18 | 2021-03-02 | Xencor股份有限公司 | 包含IL-15/IL-15RA Fc融合蛋白和TIM-3抗原结合结构域的靶向TIM-3的异源二聚体融合蛋白 |
AU2019256520A1 (en) | 2018-04-18 | 2020-11-26 | Xencor, Inc. | LAG-3 targeted heterodimeric fusion proteins containing IL-15/IL-15Ra Fc-fusion proteins and LAG-3 antigen binding domains |
IL310398A (en) | 2018-04-18 | 2024-03-01 | Xencor Inc | Proteins from heterodimeric il-15/il-15rα fc and their uses |
SG11202010163QA (en) | 2018-04-18 | 2020-11-27 | Xencor Inc | Pd-1 targeted heterodimeric fusion proteins containing il-15/il-15ra fc-fusion proteins and pd-1 antigen binding domains and uses thereof |
CN112312971A (zh) | 2018-04-27 | 2021-02-02 | 诺华股份有限公司 | 结合cd123和cd3的双特异性抗体的给药 |
CN112512578A (zh) | 2018-06-01 | 2021-03-16 | 诺华股份有限公司 | 结合cd123和cd3的双特异性抗体的给药 |
SG11202011461TA (en) | 2018-06-01 | 2020-12-30 | Compugen Ltd | Anti-pvrig/anti-tigit bispecific antibodies and methods of use |
MA53094A (fr) | 2018-07-02 | 2021-05-12 | Amgen Inc | Protéine de liaison à l'antigène anti-steap1 |
TW202019965A (zh) | 2018-07-16 | 2020-06-01 | 美商安進公司 | 治療多發性骨髓瘤之方法 |
EP3858890A4 (en) * | 2018-09-28 | 2022-06-22 | Zeon Corporation | COMPOUND OF POLYETHER AND GAS SEPARATION MEMBRANE |
WO2020077276A2 (en) | 2018-10-12 | 2020-04-16 | Xencor, Inc. | Pd-1 targeted il-15/il-15ralpha fc fusion proteins and uses in combination therapies thereof |
CN113438961A (zh) | 2018-12-20 | 2021-09-24 | Xencor股份有限公司 | 含有IL-15/IL-15Rα和NKG2D抗原结合结构域的靶向异二聚体Fc融合蛋白 |
WO2020154540A1 (en) | 2019-01-23 | 2020-07-30 | Millennium Pharmaceuticals, Inc. | Anti-cd38 antibodies |
CN111849122B (zh) * | 2019-04-25 | 2022-06-14 | 常熟生益科技有限公司 | 一种树脂组合物及其应用 |
TW202128757A (zh) | 2019-10-11 | 2021-08-01 | 美商建南德克公司 | 具有改善之特性的 PD-1 標靶 IL-15/IL-15Rα FC 融合蛋白 |
WO2021113831A1 (en) | 2019-12-05 | 2021-06-10 | Compugen Ltd. | Anti-pvrig and anti-tigit antibodies for enhanced nk-cell based tumor killing |
EP4087625A4 (en) * | 2020-01-08 | 2024-03-13 | Zepto Life Technology, LLC | POLYMER COMPOSITIONS AND BIOSURFACES CONTAINING SAME ON SENSORS |
MX2022009100A (es) | 2020-01-28 | 2022-08-18 | Genentech Inc | Proteinas de fusion fc heterodimericas il15/il15r alfa para el tratamiento de cancer. |
WO2021171264A1 (en) | 2020-02-28 | 2021-09-02 | Novartis Ag | Dosing of a bispecific antibody that binds cd123 and cd3 |
JP2023547499A (ja) | 2020-11-06 | 2023-11-10 | ノバルティス アーゲー | 抗体Fc変異体 |
US20240059763A1 (en) | 2020-12-18 | 2024-02-22 | Zhuhai Trinomab Pharmaceutical Co., Ltd. | Respiratory syncytial virus-specific binding molecule |
US20220227867A1 (en) | 2020-12-24 | 2022-07-21 | Xencor, Inc. | ICOS TARGETED HETERODIMERIC FUSION PROTEINS CONTAINING IL-15/IL-15RA Fc-FUSION PROTEINS AND ICOS ANTIGEN BINDING DOMAINS |
CN118382450A (zh) | 2021-07-28 | 2024-07-23 | 基因泰克公司 | 用于治疗血癌的il15/il15rα异二聚体fc融合蛋白 |
WO2023015198A1 (en) | 2021-08-04 | 2023-02-09 | Genentech, Inc. | Il15/il15r alpha heterodimeric fc-fusion proteins for the expansion of nk cells in the treatment of solid tumours |
JP2024534067A (ja) | 2021-08-19 | 2024-09-18 | エフ. ホフマン-ラ ロシュ アーゲー | 多価抗バリアントfc領域抗体および使用方法 |
AU2023235493A1 (en) | 2022-03-17 | 2024-09-19 | AstraZeneca Ireland Limited | Improved igg-degrading enzymes and methods of use thereof |
US20240025968A1 (en) | 2022-04-07 | 2024-01-25 | Xencor, Inc. | LAG-3 TARGETED HETERODIMERIC FUSION PROTEINS CONTAINING IL-15/IL-15RA Fc-FUSION PROTEINS AND LAG-3 ANTIGEN BINDING DOMAINS |
WO2024062074A1 (en) | 2022-09-21 | 2024-03-28 | Sanofi Biotechnology | Humanized anti-il-1r3 antibody and methods of use |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1245943A (en) * | 1968-08-08 | 1971-09-15 | Ici Ltd | Polyoxyalkylene derivatives |
JPS5855830Y2 (ja) | 1978-12-28 | 1983-12-21 | 富士通株式会社 | 電子装置の放熱構造 |
JPS5592000A (en) * | 1978-12-29 | 1980-07-11 | Chuo Kagaku Kk | Electrolytic cleaning agent composition |
US4289872A (en) | 1979-04-06 | 1981-09-15 | Allied Corporation | Macromolecular highly branched homogeneous compound based on lysine units |
JPS6023761B2 (ja) * | 1979-11-02 | 1985-06-10 | 積水化学工業株式会社 | 感光性重合体の製造方法 |
US5597978A (en) * | 1984-12-27 | 1997-01-28 | Aerojet-General Corporation | High energy hydroxy-terminated polyazido polymers |
SU1308594A1 (ru) * | 1985-04-15 | 1987-05-07 | Харьковский Автомобильно-Дорожный Институт Им.Комсомола Украины | Способ приготовлени бетонной смеси |
EP0206448B1 (en) | 1985-06-19 | 1990-11-14 | Ajinomoto Co., Inc. | Hemoglobin combined with a poly(alkylene oxide) |
CA1275794C (en) * | 1986-02-28 | 1990-11-06 | Christine Perry | Adducts of propargyl alcohol and their use as corrosion inhibitors in acidizing systems |
US5229490A (en) | 1987-05-06 | 1993-07-20 | The Rockefeller University | Multiple antigen peptide system |
CA1322813C (en) * | 1987-06-01 | 1993-10-05 | Edgar R. Wilson | Azide-terminated azido compound |
US5080891A (en) | 1987-08-03 | 1992-01-14 | Ddi Pharmaceuticals, Inc. | Conjugates of superoxide dismutase coupled to high molecular weight polyalkylene glycols |
JPH0439327A (ja) * | 1990-06-05 | 1992-02-10 | Nippon Oil & Fats Co Ltd | アジド末端アジ化ポリエーテル |
US5252714A (en) | 1990-11-28 | 1993-10-12 | The University Of Alabama In Huntsville | Preparation and use of polyethylene glycol propionaldehyde |
US5595732A (en) * | 1991-03-25 | 1997-01-21 | Hoffmann-La Roche Inc. | Polyethylene-protein conjugates |
US5191034A (en) | 1991-04-05 | 1993-03-02 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence | Branched energetic polyether elastomers |
US5130381A (en) * | 1991-04-05 | 1992-07-14 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government | Branched energetic polyether elastomers |
US5281698A (en) | 1991-07-23 | 1994-01-25 | Cetus Oncology Corporation | Preparation of an activated polymer ester for protein conjugation |
US5226957A (en) * | 1992-03-17 | 1993-07-13 | Hewlett-Packard Company | Solubilization of water-insoluble dyes via microemulsions for bleedless, non-threading, high print quality inks for thermal ink-jet printers |
WO1993021259A1 (en) | 1992-04-14 | 1993-10-28 | Cornell Research Foundation Inc. | Dendritic based macromolecules and method of production |
JP3465307B2 (ja) * | 1993-08-05 | 2003-11-10 | 日本油脂株式会社 | ポリアルキレンオキシド誘導体および製造方法 |
US5643575A (en) | 1993-10-27 | 1997-07-01 | Enzon, Inc. | Non-antigenic branched polymer conjugates |
JPH07133156A (ja) * | 1993-11-08 | 1995-05-23 | Shin Etsu Chem Co Ltd | 高純度窒化ケイ素粉末の鋳込み成形用スラリー組成物 |
US5446090A (en) | 1993-11-12 | 1995-08-29 | Shearwater Polymers, Inc. | Isolatable, water soluble, and hydrolytically stable active sulfones of poly(ethylene glycol) and related polymers for modification of surfaces and molecules |
CA2136373A1 (en) * | 1993-11-29 | 1995-05-30 | Steven W. Medina | Ethoxylated acetylenic glycols having low dynamic surface tension |
US5650234A (en) | 1994-09-09 | 1997-07-22 | Surface Engineering Technologies, Division Of Innerdyne, Inc. | Electrophilic polyethylene oxides for the modification of polysaccharides, polypeptides (proteins) and surfaces |
US5824784A (en) | 1994-10-12 | 1998-10-20 | Amgen Inc. | N-terminally chemically modified protein compositions and methods |
US5932462A (en) | 1995-01-10 | 1999-08-03 | Shearwater Polymers, Inc. | Multiarmed, monofunctional, polymer for coupling to molecules and surfaces |
US5534050A (en) * | 1995-05-25 | 1996-07-09 | Xerox Corporation | Thermal ink jet composition |
US5672662A (en) | 1995-07-07 | 1997-09-30 | Shearwater Polymers, Inc. | Poly(ethylene glycol) and related polymers monosubstituted with propionic or butanoic acids and functional derivatives thereof for biotechnical applications |
DE19532293A1 (de) * | 1995-09-01 | 1997-03-06 | Huels Chemische Werke Ag | Anionische amphiphile Verbindungen mit mehreren hydrophilen und hydrophoben Gruppen auf der Basis von Acetylenderivaten |
FR2743975B1 (fr) * | 1996-01-22 | 1998-03-27 | Baliozian Mardick | Circuit electronique d'alimentation et de controle de ballast pour lampes d'eclairement |
FR2753975B1 (fr) * | 1996-10-02 | 1999-08-13 | France Telecom | Composes comportant des unites oxyeniques, leur procede de preparation et leur utilisation en electrochimie |
US5998595A (en) | 1996-11-05 | 1999-12-07 | Wako Pure Chemical Industries, Ltd. | Azidohalogenobenzyl derivatives, sugar compounds and protection of hydroxy groups |
US6448369B1 (en) * | 1997-11-06 | 2002-09-10 | Shearwater Corporation | Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation |
US6316644B1 (en) * | 1998-03-30 | 2001-11-13 | Lg Chemical Ltd. | Pilyethoxylated retinamide derivatives and process for preparing the same |
US6602498B2 (en) | 2000-02-22 | 2003-08-05 | Shearwater Corporation | N-maleimidyl polymer derivatives |
US6723785B2 (en) * | 2000-07-17 | 2004-04-20 | Kao Corporation | Process for preparing aqueous dispersion of pigment-containing polymer particles |
BR0004685B1 (pt) * | 2000-10-05 | 2009-01-13 | mÉtodo e dispositivo para estabilizaÇço da produÇço de poÇos de petràleo. | |
JP4386156B2 (ja) * | 2001-05-30 | 2009-12-16 | 日信化学工業株式会社 | 水溶性界面活性剤組成物 |
US6828392B2 (en) * | 2001-08-28 | 2004-12-07 | Carlsberg A/S | Hydroxy and amine functionalized resins |
CA2466027C (en) | 2001-11-07 | 2013-01-08 | Nektar Therapeutics Al, Corporation | Branched polymers and their conjugates |
US7235517B2 (en) * | 2002-12-31 | 2007-06-26 | 3M Innovative Properties Company | Degreasing compositions |
SG143252A1 (en) * | 2003-10-09 | 2008-06-27 | Ambrx Inc | Polymer derivatives |
-
2004
- 2004-10-07 SG SG200803528-9A patent/SG143252A1/en unknown
- 2004-10-07 US US10/960,674 patent/US7230068B2/en not_active Expired - Lifetime
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- 2004-10-07 WO PCT/US2004/033271 patent/WO2005035727A2/en active Application Filing
- 2004-10-07 ES ES10195343T patent/ES2831379T3/es not_active Expired - Lifetime
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2007
- 2007-01-24 US US11/657,143 patent/US7737226B2/en active Active
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ES2831379T3 (es) | 2021-06-08 |
EP1675620A4 (en) | 2006-12-27 |
US20070123693A1 (en) | 2007-05-31 |
WO2005035727A2 (en) | 2005-04-21 |
JP2012031421A (ja) | 2012-02-16 |
US20070123691A1 (en) | 2007-05-31 |
SG143252A1 (en) | 2008-06-27 |
US9574048B2 (en) | 2017-02-21 |
ES2737837T3 (es) | 2020-01-16 |
US7737226B2 (en) | 2010-06-15 |
JP4890253B2 (ja) | 2012-03-07 |
US20050085619A1 (en) | 2005-04-21 |
US20100217050A1 (en) | 2010-08-26 |
EP2322569B1 (en) | 2020-08-26 |
US8008428B2 (en) | 2011-08-30 |
JP2014208828A (ja) | 2014-11-06 |
EP2322569A2 (en) | 2011-05-18 |
JP2007508427A (ja) | 2007-04-05 |
SG176455A1 (en) | 2011-12-29 |
EP2322569A3 (en) | 2016-04-27 |
US7820766B2 (en) | 2010-10-26 |
EP1675620A2 (en) | 2006-07-05 |
WO2005035727A3 (en) | 2005-07-28 |
US7230068B2 (en) | 2007-06-12 |
EP1675620B1 (en) | 2019-05-08 |
US20110269974A1 (en) | 2011-11-03 |
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