ES466774A1 - Procedimiento para la obtencion de homo- o copolimeros hi- drosolubles de efecto antitumoral - Google Patents
Procedimiento para la obtencion de homo- o copolimeros hi- drosolubles de efecto antitumoralInfo
- Publication number
- ES466774A1 ES466774A1 ES466774A ES466774A ES466774A1 ES 466774 A1 ES466774 A1 ES 466774A1 ES 466774 A ES466774 A ES 466774A ES 466774 A ES466774 A ES 466774A ES 466774 A1 ES466774 A1 ES 466774A1
- Authority
- ES
- Spain
- Prior art keywords
- composition
- tumoral agents
- tumours
- urethanes
- intramuscularly
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/74—Synthetic polymeric materials
-
- 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)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Obtención de homo o copolímeros hidrosolubles de efecto antitumoral. Ya es conocido que las sales de CuII y CoII copolímeras, complejas, del ácido etilenmaléico son eficaces contra el sarcoma de walker. El monooleato de polietilensorbitano (Tween 80) ya se ha empleado para la inmunización contra el tumor de Ehrlich hiperdiplóide. Asimismo se han comprobado policationes de los más distintos tipos, por ejemplo, poliamidoaminas, poli-N-mofrino-etilacrilamida y N-óxido-polímeros con respecto a la inhibición de la producción de metástasis con el resultado de que solo se pudo influenciar la siembra de células tumorales , pero no el crecimiento de la metástasis in situ o bien las metástasis de los foliculos linfáticos . Los polianiones, por ejemplo, poli-acrilato de amoni, ácido acrílico-acrilamida, así como los copolímeros del anhídrido del ácido etilen-maléico han de poseer en relación con su efecto anti tumoral un efecto similar a la heparina, ademas una inhibición del virus y además incrementar las reacciones de inmunización.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772705189 DE2705189C2 (de) | 1977-02-08 | 1977-02-08 | Antitumoral wirkende Mittel |
DE19772740082 DE2740082A1 (de) | 1977-09-06 | 1977-09-06 | Antitumoral wirkende mittel |
DE19772740081 DE2740081A1 (de) | 1977-09-06 | 1977-09-06 | Antitumoral wirkende mittel |
Publications (1)
Publication Number | Publication Date |
---|---|
ES466774A1 true ES466774A1 (es) | 1979-06-01 |
Family
ID=27187112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES466774A Expired ES466774A1 (es) | 1977-02-08 | 1978-02-08 | Procedimiento para la obtencion de homo- o copolimeros hi- drosolubles de efecto antitumoral |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5399334A (es) |
AT (1) | AT362146B (es) |
CH (1) | CH633963A5 (es) |
ES (1) | ES466774A1 (es) |
FR (1) | FR2379286A1 (es) |
GB (1) | GB1569962A (es) |
NL (1) | NL175968C (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3265603D1 (en) * | 1981-06-17 | 1985-09-26 | Monsanto Co | Co- and ter-polymers of alkyl- and chloroalkyl vinyl ethers, maleic anhydride and maleimide having antitumor activity |
US4604430A (en) * | 1984-05-11 | 1986-08-05 | Bristol-Myers Company | Novel bile sequestrant resin |
DE3572985D1 (en) * | 1984-05-11 | 1989-10-19 | Bristol Myers Co | Novel bile sequestrant resin and uses |
US4649048A (en) * | 1984-05-11 | 1987-03-10 | Bristol-Myers Company | Novel bile sequestrant resin |
DE3727082A1 (de) * | 1987-08-14 | 1989-02-23 | Goedecke Ag | Pharmazeutische zubereitungen zur behandlung der urolithiasis |
JP6110678B2 (ja) * | 2012-02-10 | 2017-04-05 | 株式会社クラレ | ヒドロキシメチル基含有ビニルアルコール系重合体 |
JP5971174B2 (ja) * | 2013-03-29 | 2016-08-17 | 株式会社クラレ | 燃料容器 |
JP6045112B2 (ja) * | 2012-08-09 | 2016-12-14 | 株式会社クラレ | 共射出延伸ブロー成形容器 |
JP5971173B2 (ja) * | 2013-03-29 | 2016-08-17 | 株式会社クラレ | 熱収縮フィルム |
SG11201500564UA (en) | 2012-08-09 | 2015-04-29 | Kuraray Co | Modified ethylene-vinyl alcohol copolymer, method for producing same, and use of same |
JP5909811B2 (ja) * | 2012-08-09 | 2016-04-27 | 株式会社クラレ | 変性エチレン−ビニルアルコール共重合体及び多層構造体 |
JP6207921B2 (ja) * | 2013-08-09 | 2017-10-04 | 株式会社クラレ | ビニルアセタール系重合体 |
CN105408783B (zh) * | 2013-08-09 | 2018-04-03 | 株式会社可乐丽 | 光学膜制造用初始膜 |
CN105431751B (zh) * | 2013-08-09 | 2018-04-06 | 株式会社可乐丽 | 乙烯醇系聚合物膜 |
WO2015020220A1 (ja) * | 2013-08-09 | 2015-02-12 | 株式会社クラレ | 水性エマルジョン組成物、接着剤、水性エマルジョン組成物の製造方法、乳化重合用安定剤及び接着剤の製造方法 |
JP6254381B2 (ja) * | 2013-08-09 | 2017-12-27 | 株式会社クラレ | ビニルアセタール系重合体を含有するフィルム |
JP6184799B2 (ja) * | 2013-08-09 | 2017-08-23 | 株式会社クラレ | 変性エチレン−ビニルアルコール共重合体からなる繊維 |
JP6177045B2 (ja) * | 2013-08-09 | 2017-08-09 | 株式会社クラレ | 変性エチレン−ビニルアルコール共重合体からなる複合繊維 |
KR102246398B1 (ko) * | 2013-08-09 | 2021-04-29 | 주식회사 쿠라레 | 필름 |
US10077358B2 (en) | 2014-01-31 | 2018-09-18 | Kuraray Co., Ltd. | Ethylene-vinyl alcohol copolymer resin composition and method for producing same |
JP6218177B2 (ja) * | 2014-02-12 | 2017-10-25 | 株式会社クラレ | 樹脂組成物及びその製造方法 |
-
1978
- 1978-02-06 JP JP1157978A patent/JPS5399334A/ja active Granted
- 1978-02-06 CH CH129878A patent/CH633963A5/de not_active IP Right Cessation
- 1978-02-07 FR FR7803361A patent/FR2379286A1/fr active Granted
- 1978-02-07 GB GB4879/78A patent/GB1569962A/en not_active Expired
- 1978-02-07 NL NLAANVRAGE7801402,A patent/NL175968C/xx not_active IP Right Cessation
- 1978-02-08 AT AT86678A patent/AT362146B/de not_active IP Right Cessation
- 1978-02-08 ES ES466774A patent/ES466774A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2379286A1 (fr) | 1978-09-01 |
AT362146B (de) | 1981-04-27 |
ATA86678A (de) | 1980-09-15 |
GB1569962A (en) | 1980-06-25 |
CH633963A5 (en) | 1983-01-14 |
FR2379286B1 (es) | 1980-08-29 |
JPS6136494B2 (es) | 1986-08-19 |
NL175968C (nl) | 1985-02-01 |
JPS5399334A (en) | 1978-08-30 |
NL7801402A (nl) | 1978-08-10 |
NL175968B (nl) | 1984-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990503 |