FR1335502A - Nouveaux composés d'adsorption de la nicotinamide - Google Patents

Nouveaux composés d'adsorption de la nicotinamide

Info

Publication number
FR1335502A
FR1335502A FR828871A FR828871A FR1335502A FR 1335502 A FR1335502 A FR 1335502A FR 828871 A FR828871 A FR 828871A FR 828871 A FR828871 A FR 828871A FR 1335502 A FR1335502 A FR 1335502A
Authority
FR
France
Prior art keywords
adsorption compounds
nicotinamide
new nicotinamide
new
adsorption
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
FR828871A
Other languages
English (en)
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Priority to FR828871A priority Critical patent/FR1335502A/fr
Application granted granted Critical
Publication of FR1335502A publication Critical patent/FR1335502A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61K47/50—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/58—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
    • A61K47/585—Ion exchange resins, e.g. polystyrene sulfonic acid resin

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (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)
FR828871A 1960-06-02 1960-06-02 Nouveaux composés d'adsorption de la nicotinamide Expired FR1335502A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR828871A FR1335502A (fr) 1960-06-02 1960-06-02 Nouveaux composés d'adsorption de la nicotinamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR828871A FR1335502A (fr) 1960-06-02 1960-06-02 Nouveaux composés d'adsorption de la nicotinamide

Publications (1)

Publication Number Publication Date
FR1335502A true FR1335502A (fr) 1963-08-23

Family

ID=8732621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828871A Expired FR1335502A (fr) 1960-06-02 1960-06-02 Nouveaux composés d'adsorption de la nicotinamide

Country Status (1)

Country Link
FR (1) FR1335502A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0431759A1 (fr) * 1989-11-10 1991-06-12 Glaxo Group Limited Procédé de préparation d'absorbate de résine de ranitidine
US6218543B1 (en) 1998-07-21 2001-04-17 Martin Grendze Processes for producing highly pure nicotinamide

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0431759A1 (fr) * 1989-11-10 1991-06-12 Glaxo Group Limited Procédé de préparation d'absorbate de résine de ranitidine
US6218543B1 (en) 1998-07-21 2001-04-17 Martin Grendze Processes for producing highly pure nicotinamide
EP1098879A1 (fr) * 1998-07-21 2001-05-16 Reilly Industries, Inc. Procedes de production de nicotinamide tres pur
EP1098879A4 (fr) * 1998-07-21 2003-01-02 Reilly Ind Inc Procedes de production de nicotinamide tres pur

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