JPS5527101A - Preventive and remedy for infectious diseases - Google Patents

Preventive and remedy for infectious diseases

Info

Publication number
JPS5527101A
JPS5527101A JP2475578A JP2475578A JPS5527101A JP S5527101 A JPS5527101 A JP S5527101A JP 2475578 A JP2475578 A JP 2475578A JP 2475578 A JP2475578 A JP 2475578A JP S5527101 A JPS5527101 A JP S5527101A
Authority
JP
Japan
Prior art keywords
precipitation
ethanol
cells
remedy
preventive
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.)
Granted
Application number
JP2475578A
Other languages
Japanese (ja)
Other versions
JPS5649887B2 (en
Inventor
Nakao Ishida
Hiroshi Maeda
Fujio Suzuki
Toshikatsu Fujii
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.)
Kirin Brewery Co Ltd
Original Assignee
Kirin Brewery Co Ltd
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 Kirin Brewery Co Ltd filed Critical Kirin Brewery Co Ltd
Priority to JP2475578A priority Critical patent/JPS5527101A/en
Publication of JPS5527101A publication Critical patent/JPS5527101A/en
Publication of JPS5649887B2 publication Critical patent/JPS5649887B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

NEW MATERIAL:Anticarcinogenic agent KS-2-A. Appearance: colorless amorphous powder. Decomposition point: 185°C. Elemental analysis (%): C, 39.5; H, 6.5; N, 1.1; Ash 0.4. Molecular weitht (ultrafiltration): 9000±3000. pH=7.25. [α]D25= +67.5±2.0° (c=0.452 H2O). Solubility: soluble in water, insoluble in organic solvents, e.g. ethanol, acetone etc. UV: no specific absorption peaks.
USE: Anticarcinogenic agent which exterminates the cancerous cells without direct action to the cells.
PROCESS: E.G. Lentinus edodes KSLE28 (FERM-P No.4196) is cultured in a liquid medium under aerobic conditions. Mycelia are centrifuged from the filtrate. Extraction, precipitation, dissolution, centrifuging, etc. give an aqueous layer, to which ethanol is added to result in precipitation. The precipitate is eluted with Tris-HCl buffer solution to collect the substance with the above properties, which is then purified and dried.
COPYRIGHT: (C)1980,JPO&Japio
JP2475578A 1978-03-04 1978-03-04 Preventive and remedy for infectious diseases Granted JPS5527101A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2475578A JPS5527101A (en) 1978-03-04 1978-03-04 Preventive and remedy for infectious diseases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2475578A JPS5527101A (en) 1978-03-04 1978-03-04 Preventive and remedy for infectious diseases

Publications (2)

Publication Number Publication Date
JPS5527101A true JPS5527101A (en) 1980-02-27
JPS5649887B2 JPS5649887B2 (en) 1981-11-25

Family

ID=12146953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2475578A Granted JPS5527101A (en) 1978-03-04 1978-03-04 Preventive and remedy for infectious diseases

Country Status (1)

Country Link
JP (1) JPS5527101A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59204129A (en) * 1983-05-06 1984-11-19 Noda Shiyokukin Kogyo Kk Adjuvant
JPS59184070U (en) * 1983-05-26 1984-12-07 三菱電機株式会社 Freezer refrigerator
JPS63316734A (en) * 1987-06-18 1988-12-26 Kureha Chem Ind Co Ltd Antiviral agent

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59204129A (en) * 1983-05-06 1984-11-19 Noda Shiyokukin Kogyo Kk Adjuvant
JPS59184070U (en) * 1983-05-26 1984-12-07 三菱電機株式会社 Freezer refrigerator
JPH024379Y2 (en) * 1983-05-26 1990-02-01
JPS63316734A (en) * 1987-06-18 1988-12-26 Kureha Chem Ind Co Ltd Antiviral agent

Also Published As

Publication number Publication date
JPS5649887B2 (en) 1981-11-25

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