ZA811515B - Method of increasing oral absorption of polar bioactive agents - Google Patents

Method of increasing oral absorption of polar bioactive agents

Info

Publication number
ZA811515B
ZA811515B ZA00811515A ZA811515A ZA811515B ZA 811515 B ZA811515 B ZA 811515B ZA 00811515 A ZA00811515 A ZA 00811515A ZA 811515 A ZA811515 A ZA 811515A ZA 811515 B ZA811515 B ZA 811515B
Authority
ZA
South Africa
Prior art keywords
bioactive agents
oral absorption
polar bioactive
polar
hydroxy
Prior art date
Application number
ZA00811515A
Other languages
English (en)
Inventor
Takeru Higuchi
Higuchi Takeru
Toshiaki Nishihata
Nishihata Toshiaki
Original Assignee
Interx Research 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
Application filed by Interx Research Corp filed Critical Interx Research Corp
Publication of ZA811515B publication Critical patent/ZA811515B/xx

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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52—Purines, e.g. adenine
    • 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
    • A61K31/60—Salicylic acid; Derivatives thereof
    • 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
    • A61K31/66—Phosphorus compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/12—Carboxylic acids; Salts or anhydrides thereof
    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/20—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S930/00—Peptide or protein sequence
    • Y10S930/01—Peptide or protein sequence
    • Y10S930/27—Cyclic peptide or cyclic protein

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biophysics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Cosmetics (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
ZA00811515A 1980-03-07 1981-03-06 Method of increasing oral absorption of polar bioactive agents ZA811515B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12810180A 1980-03-07 1980-03-07

Publications (1)

Publication Number Publication Date
ZA811515B true ZA811515B (en) 1982-10-27

Family

ID=22433643

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00811515A ZA811515B (en) 1980-03-07 1981-03-06 Method of increasing oral absorption of polar bioactive agents

Country Status (14)

Country Link
US (1) US4462991A (cs)
EP (1) EP0036145B1 (cs)
JP (1) JPS56166849A (cs)
AT (1) ATE13487T1 (cs)
AU (1) AU556734B2 (cs)
CA (1) CA1165689A (cs)
DE (1) DE3170684D1 (cs)
DK (1) DK102181A (cs)
ES (1) ES8301632A1 (cs)
GR (1) GR74442B (cs)
IE (1) IE50984B1 (cs)
NZ (1) NZ196349A (cs)
PT (1) PT72576B (cs)
ZA (1) ZA811515B (cs)

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Also Published As

Publication number Publication date
US4462991A (en) 1984-07-31
ES500186A0 (es) 1983-01-01
ES8301632A1 (es) 1983-01-01
NZ196349A (en) 1984-08-24
IE810454L (en) 1981-09-07
EP0036145A1 (en) 1981-09-23
JPS56166849A (en) 1981-12-22
PT72576B (en) 1985-11-25
EP0036145B1 (en) 1985-05-29
DK102181A (da) 1981-09-08
AU556734B2 (en) 1986-11-20
ATE13487T1 (de) 1985-06-15
GR74442B (cs) 1984-06-28
DE3170684D1 (en) 1985-07-04
PT72576A (en) 1981-03-01
AU6805781A (en) 1981-09-17
IE50984B1 (en) 1986-09-03
CA1165689A (en) 1984-04-17

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