GB494262A - The manufacture of stable preparations containing a fat-soluble vitamin - Google Patents

The manufacture of stable preparations containing a fat-soluble vitamin

Info

Publication number
GB494262A
GB494262A GB11734/37A GB1173437A GB494262A GB 494262 A GB494262 A GB 494262A GB 11734/37 A GB11734/37 A GB 11734/37A GB 1173437 A GB1173437 A GB 1173437A GB 494262 A GB494262 A GB 494262A
Authority
GB
United Kingdom
Prior art keywords
vitamin
parts
per cent
stable preparations
fat
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
Application number
GB11734/37A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB494262A publication Critical patent/GB494262A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/59Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

Stable preparations of vitamin A or D, or both, are obtained by incorporating a material containing said vitamin or vitamins, in which they are not cellularly bound, with a dry vegetable cellular material which has not been subjected to dehydration or chemical treatment and which has a natural fat content of at least 5 per cent by weight. The vegetable cellular materials used include coarsely ground soya beans, rape seed, and oats or ground wheat germs; the material used may be non-greasy and capable of being scattered or spread. In examples, (1) one part of a one per cent solution of vitamin D in sesame oil is mixed with 1,000 parts of wheat germs by rolling for 24 hrs. in a porcelain drum; (2) 10 parts of a vitamin A and D preparation, obtained by saponifying cod liver oil and dissolving the unsaponifiable constituents in an inert oil, are incorporated into 1,000 parts of coarsely ground soya beans.
GB11734/37A 1936-04-25 1937-04-23 The manufacture of stable preparations containing a fat-soluble vitamin Expired GB494262A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE494262X 1936-04-25

Publications (1)

Publication Number Publication Date
GB494262A true GB494262A (en) 1938-10-24

Family

ID=6544684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11734/37A Expired GB494262A (en) 1936-04-25 1937-04-23 The manufacture of stable preparations containing a fat-soluble vitamin

Country Status (1)

Country Link
GB (1) GB494262A (en)

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