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BR9815350A - Composição de pré-concentrado de microemulsão contendo ciclosporina e formulação farmacêutica incluindo uma composição de pré-concentrado de microemulsão contendo ciclosporina - Google Patents

Composição de pré-concentrado de microemulsão contendo ciclosporina e formulação farmacêutica incluindo uma composição de pré-concentrado de microemulsão contendo ciclosporina

Info

Publication number
BR9815350A
BR9815350A BR9815350-1A BR9815350A BR9815350A BR 9815350 A BR9815350 A BR 9815350A BR 9815350 A BR9815350 A BR 9815350A BR 9815350 A BR9815350 A BR 9815350A
Authority
BR
Brazil
Prior art keywords
present
microemulsion
hydrophilic solvent
composition
composition containing
Prior art date
Application number
BR9815350-1A
Other languages
English (en)
Inventor
Chung Il Hong
Jun Woo Kim
Nam Hee Choi
Hee Jong Shin
Su Geun Yang
Original Assignee
Chong Kun Dang Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1019980015309A external-priority patent/KR19990076462A/ko
Priority claimed from KR1019980024207A external-priority patent/KR19990066706A/ko
Application filed by Chong Kun Dang Corp filed Critical Chong Kun Dang Corp
Publication of BR9815350A publication Critical patent/BR9815350A/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/04Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/12Cyclic peptides, e.g. bacitracins; Polymyxins; Gramicidins S, C; Tyrocidins A, B or C
    • A61K38/13Cyclosporins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/107Emulsions ; Emulsion preconcentrates; Micelles
    • A61K9/1075Microemulsions or submicron emulsions; Preconcentrates or solids thereof; Micelles, e.g. made of phospholipids or block copolymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841Filling excipients; Inactive ingredients
    • A61K9/4858Organic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Transplantation (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

"COMPOSIçãO DE PRé-CONCENTRADO DE MICROEMULSãO CONTENDO CICLOSPORINA E FORMULAçãO FARMACêUTICA INCLUINDO UMA COMPOSIçãO DE PRé-CONCENTRADO DE MICROEMULSãO CONTENDO CICLOSPORINA". Sendo que a presente invenção relaciona-se a uma composição de pré-concentrado de microemulsão que inclui (1) ciclosporina como componente ativo; (2) alquil éster de ácido policarboxílico e/ou éster de ácido carboxílico de polióis como solvente lipofílico; (3) óleo; e (4) tensoativo. A composição de acordo com a presente invenção é caracterizada pelo fato que dissolve-se numa fase externa como água, fluido gástrico artificial e fluido intestinal artificial controlando a relação de mistura dos componentes da mesma para obter a forma de microemulsão da fase interna com diâmetro de 10nm ou inferior. A composição de acordo com a presente invenção pode ser formulada na forma de dosagem de uma cápsula mole, uma cápsula dura selada com tira de gelatina na parte conjugada, ou uma preparação de líquido para administração oral. Especialmente, no caso em que a composição conforme a presente invenção for formulada numa cápsula mole, a cápsula resultante não apresenta desvantagens das técnicas anteriores como a reatividade do solvente hidrofílico com envelope de gelatina da cápsula mole e a volatilidade do solvente hidrofílico. Ao contrário das patentes existentes que usam um solvente hidrofílico como componente essencial de suas composições, a presente invenção não usa qualquer solvente hidrofílico.
BR9815350-1A 1997-12-05 1998-10-16 Composição de pré-concentrado de microemulsão contendo ciclosporina e formulação farmacêutica incluindo uma composição de pré-concentrado de microemulsão contendo ciclosporina BR9815350A (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR19970066454 1997-12-05
KR19980010046 1998-03-24
KR1019980015309A KR19990076462A (ko) 1997-12-05 1998-04-29 사이클로스포린-함유 마이크로에멀젼 예비농축액 조성물
KR1019980024207A KR19990066706A (ko) 1997-03-24 1998-06-25 사이클로스포린-함유 마이크로에멀젼 예비농축액 조성물
PCT/KR1998/000315 WO1999000002A2 (en) 1997-12-05 1998-10-16 Cyclosporin-containing microemulsion preconcentrate composition

Publications (1)

Publication Number Publication Date
BR9815350A true BR9815350A (pt) 2001-10-16

Family

ID=27483248

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9815350-1A BR9815350A (pt) 1997-12-05 1998-10-16 Composição de pré-concentrado de microemulsão contendo ciclosporina e formulação farmacêutica incluindo uma composição de pré-concentrado de microemulsão contendo ciclosporina

Country Status (15)

Country Link
US (1) US6063762A (pt)
EP (1) EP1035862B1 (pt)
JP (1) JP2001517602A (pt)
CN (1) CN1280502A (pt)
AR (1) AR017801A1 (pt)
AT (1) ATE244573T1 (pt)
AU (1) AU9465898A (pt)
BR (1) BR9815350A (pt)
CA (1) CA2313015A1 (pt)
DE (1) DE69816335T2 (pt)
HU (1) HUP0004379A2 (pt)
IL (1) IL136444A0 (pt)
NO (1) NO20002800L (pt)
NZ (1) NZ504844A (pt)
WO (1) WO1999000002A2 (pt)

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EP1105096B1 (en) 1998-08-19 2003-10-29 Skyepharma Canada Inc. Injectable aqueous dispersions of propofol
KR20010073232A (ko) 1998-11-20 2001-07-31 추후제출 분산성 인지질로 안정화된 마이크로입자
SE9804192D0 (sv) * 1998-12-03 1998-12-03 Scotia Lipidteknik Ab New formulation
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US6267985B1 (en) * 1999-06-30 2001-07-31 Lipocine Inc. Clear oil-containing pharmaceutical compositions
GB9912476D0 (en) * 1999-05-28 1999-07-28 Novartis Ag Organic compounds
AU763945B2 (en) * 1999-06-04 2003-08-07 Skyepharma Inc. Oil-core compositions for the sustained release of hydrophobic drugs
GB2355656B (en) * 1999-08-17 2004-04-07 Galena As Pharmaceutical compositions for oral and topical administration
AU2003254754B2 (en) * 1999-08-17 2006-01-12 Ivax Pharmaceuticals, S.R.O. Pharmaceutical compositions for oral and topical administration
JP2003509453A (ja) * 1999-09-21 2003-03-11 アールティーピー・ファーマ・インコーポレーテッド 生物学的に活性な物質の、表面改質された粒状組成物
WO2001028518A1 (de) * 1999-10-20 2001-04-26 Vesifact Ag Cyclosporine enthaltende mikroemulsion-prekonzentrate und mikroemulsionen
US7732404B2 (en) * 1999-12-30 2010-06-08 Dexcel Ltd Pro-nanodispersion for the delivery of cyclosporin
US6623765B1 (en) * 2000-08-01 2003-09-23 University Of Florida, Research Foundation, Incorporated Microemulsion and micelle systems for solubilizing drugs
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JP2005500314A (ja) 2001-06-21 2005-01-06 ファイザー・プロダクツ・インク コレステロールエステル転送蛋白インヒビターの自己乳化性製剤
US6960563B2 (en) * 2001-08-31 2005-11-01 Morton Grove Pharmaceuticals, Inc. Spontaneous emulsions containing cyclosporine
US6479060B1 (en) 2001-09-04 2002-11-12 Healthpoint, Ltd. Elegant hydrogenated castor oil ointments
ATE437629T1 (de) * 2001-10-19 2009-08-15 Isotechnika Inc Neue cyclosporin-analoge mikroemulsionsvorkonzentrate
ITBS20010111A1 (it) * 2001-12-20 2003-06-20 Paoli Ambrosi Gianfranco De Composizione per uso topico a base dell'estere etilico dell'acido linoleico e e del trietil estere dell'acido citrico associati con opportun
KR100441167B1 (ko) * 2001-12-27 2004-07-21 씨제이 주식회사 마이크로에멀젼 예비 농축액 조성물
US7182950B2 (en) * 2002-06-12 2007-02-27 Nutralease Ltd. Nano-sized self-assembled liquid dilutable vehicles
DE10226990A1 (de) * 2002-06-18 2004-03-18 Sanguibiotech Ag Topisch applizierbare Mikro-Emulsionen mit binärer Phasen- und Wirkstoffdifferenzierbarkeit, deren Herstellung und deren Verwendung, insbesondere zur Versorgung der Haut mit bioverfügbarem Sauerstoff
CN101141953A (zh) * 2005-03-21 2008-03-12 伊瓦克斯制药有限公司 结晶抑制剂及其在明胶胶囊中的用途
CN100478025C (zh) * 2005-03-25 2009-04-15 中国科学院上海药物研究所 一种环孢菌素a眼用微乳制剂及其制备方法
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BRPI0520704A2 (pt) * 2005-11-30 2009-05-19 Generex Pharm Inc formulação farmacêutica absorvida oralmente e método de administração
US10137083B2 (en) * 2006-03-07 2018-11-27 SGN Nanopharma Inc Ophthalmic preparations
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US5639724A (en) * 1984-07-24 1997-06-17 Sandoz Ltd. Cyclosporin galenic forms
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IT1256386B (it) * 1992-11-13 1995-12-04 Luigi Boltri Composizioni farmaceutiche comprendenti un farmaco,una sostanza polimerica reticolata,un olio ed un agente tensioattivo
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Also Published As

Publication number Publication date
HUP0004379A2 (hu) 2001-08-28
JP2001517602A (ja) 2001-10-09
DE69816335T2 (de) 2004-04-15
AU9465898A (en) 1999-01-19
CN1280502A (zh) 2001-01-17
EP1035862B1 (en) 2003-07-09
DE69816335D1 (de) 2003-08-14
NO20002800L (no) 2000-08-03
AR017801A1 (es) 2001-10-24
NZ504844A (en) 2001-11-30
CA2313015A1 (en) 1999-01-07
NO20002800D0 (no) 2000-05-31
IL136444A0 (en) 2001-06-14
WO1999000002A2 (en) 1999-01-07
US6063762A (en) 2000-05-16
EP1035862A2 (en) 2000-09-20
ATE244573T1 (de) 2003-07-15
WO1999000002A3 (en) 1999-03-25

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: CHONG KUN DANG PHARMACEUTICAL CORP. (KR)

Free format text: ALTERADO DE: CHONG KUN DANG CORP.

B25G Requested change of headquarter approved

Owner name: CHONG KUN DANG PHARMACEUTICAL CORP. (KR)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 037554/SP DE 29/11/2000.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1890 DE 27/03/2007.