JPS5692819A - Interferon inducer and its preparation - Google Patents

Interferon inducer and its preparation

Info

Publication number
JPS5692819A
JPS5692819A JP17064179A JP17064179A JPS5692819A JP S5692819 A JPS5692819 A JP S5692819A JP 17064179 A JP17064179 A JP 17064179A JP 17064179 A JP17064179 A JP 17064179A JP S5692819 A JPS5692819 A JP S5692819A
Authority
JP
Japan
Prior art keywords
kinds
interferon
interferon inducer
properties
soluble
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.)
Pending
Application number
JP17064179A
Other languages
Japanese (ja)
Inventor
Yasuhiko Kojima
Yoshiyuki Konno
Takashi Hashimoto
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.)
Kitasato Institute
Original Assignee
Kitasato Institute
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 Kitasato Institute filed Critical Kitasato Institute
Priority to JP17064179A priority Critical patent/JPS5692819A/en
Priority to DE19803004018 priority patent/DE3004018A1/en
Priority to GB8004156A priority patent/GB2042558B/en
Priority to FR8002649A priority patent/FR2448350A1/en
Publication of JPS5692819A publication Critical patent/JPS5692819A/en
Pending legal-status Critical Current

Links

Landscapes

  • Medicines Containing Plant Substances (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

NEW MATERIAL:A substance, stable in the state of amorphous white powder, having interferon inducing activities and the following physical and chemical properties. Elemental analysis: H 6.54%, C 41.9%, N 2.39%, p 0.28%. Molecular weight: mainly about 500,000W1,000,000. Melting point: indefinite, carbonizing at about 220°C. Solubility: soluble in water and an alkali aqueous solution, slightly soluble in an organic solvent. Color reaction: positive in ninhydrin reaction, etc. properties: acidic. Main chemical composition: containing 17 kinds of amino acids and five kinds of sugar. Specific rotatory power: [α]D26= average 66°.
USE: An interferon inducer. Having improved activities, low toxicity, and is inexpensive. A remedy and preventive for viral infectious diseases by carcinogenic virus, etc.
PROCESS: Various kinds of plants of carthamus of Compositae or the texture of its modified plant is extracted to give an extract, from which an interferon inducer is recovered.
COPYRIGHT: (C)1981,JPO&Japio
JP17064179A 1979-02-07 1979-12-27 Interferon inducer and its preparation Pending JPS5692819A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP17064179A JPS5692819A (en) 1979-12-27 1979-12-27 Interferon inducer and its preparation
DE19803004018 DE3004018A1 (en) 1979-02-07 1980-02-05 SUBSTANCE WITH INTERFERON INDUCING ACTIVITY AND METHOD FOR THEIR PRODUCTION
GB8004156A GB2042558B (en) 1979-02-07 1980-02-07 Interferon inducers methods for their preparation pharmaceutical compositions containing them and their use as medicaments
FR8002649A FR2448350A1 (en) 1979-02-07 1980-02-07 INTERFERON INDUCER AND MANUFACTURING METHOD THEREOF

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17064179A JPS5692819A (en) 1979-12-27 1979-12-27 Interferon inducer and its preparation

Publications (1)

Publication Number Publication Date
JPS5692819A true JPS5692819A (en) 1981-07-27

Family

ID=15908634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17064179A Pending JPS5692819A (en) 1979-02-07 1979-12-27 Interferon inducer and its preparation

Country Status (1)

Country Link
JP (1) JPS5692819A (en)

Similar Documents

Publication Publication Date Title
JPS54122253A (en) Preparation of cis-alkylcyclohexanol
JPS57129686A (en) Preparation of mold of bacterium
JPS5692819A (en) Interferon inducer and its preparation
JPS53119810A (en) Preparation of aldehyde chloride
JPS5683496A (en) Interferon inducer and its preparation
JPS5677227A (en) Interferon inducer and its production
JPS5581896A (en) Biologically active substance from beefsteak plants of family labiatae and its preparation
JPS5283428A (en) Preparation of aromatic carboxylic acid amide derivatives
EP0032825A2 (en) Stabilized solutions of dioctyl calcium sulfosuccinate in corn oil
JPS5639020A (en) Interferon-inducing agent and its preparation
JPS5788165A (en) 2-oxoimidazolidine-4-carboxylic acid derivative and its preparation
JPS5594392A (en) Living thing active material from plant of composite artemisia and its preparation
JPS6426512A (en) Composition for oral cavity application
JPS57118769A (en) Preparation of ground fish meat
JPS5412369A (en) Preparation of thienylacetic acid
JPS56150081A (en) Substance fr-900198, its salt, preparation thereof and medicinal composition containing the same
JPS5459316A (en) Preparation of stable, freeze-dried vaccine for japanese encephalitis
JPS57106644A (en) Farnesence derivative, mucosa stabilizer comprising it as active ingredient, and its preparation
JPS5581855A (en) Adduct of pantethine with metal salt
JPS55125148A (en) Polyoxymethylene composition and preparation thereof
JPS5615297A (en) Moracenin compound and its preparation
JPS5758873A (en) Preparation of fish-paste product
JPS5283412A (en) Preparation of 3,3-dimethyl-4-pentenoic acids
JPS5615214A (en) Nontoxic interferon inducing substance, inducer and its preparation
JPS5554033A (en) Disoxidant