BE897986A - Procede de concentration d'une solution antibiotique beta - lactame aqueuse - Google Patents

Procede de concentration d'une solution antibiotique beta - lactame aqueuse Download PDF

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Publication number
BE897986A
BE897986A BE0/211687A BE211697A BE897986A BE 897986 A BE897986 A BE 897986A BE 0/211687 A BE0/211687 A BE 0/211687A BE 211697 A BE211697 A BE 211697A BE 897986 A BE897986 A BE 897986A
Authority
BE
Belgium
Prior art keywords
concentration
antibiotic
membrane
present
lactam
Prior art date
Application number
BE0/211687A
Other languages
English (en)
French (fr)
Inventor
H Nakamura
K Shiraishi
Y Inaba
Original Assignee
Fujisawa Pharmaceutical Co
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 Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of BE897986A publication Critical patent/BE897986A/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
BE0/211687A 1982-10-14 1983-10-13 Procede de concentration d'une solution antibiotique beta - lactame aqueuse BE897986A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57180614A JPS5970689A (ja) 1982-10-14 1982-10-14 β−ラクタム系抗生物質水溶液の濃縮方法

Publications (1)

Publication Number Publication Date
BE897986A true BE897986A (fr) 1984-04-13

Family

ID=16086307

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/211687A BE897986A (fr) 1982-10-14 1983-10-13 Procede de concentration d'une solution antibiotique beta - lactame aqueuse

Country Status (8)

Country Link
JP (1) JPS5970689A (it)
BE (1) BE897986A (it)
CH (1) CH655016A5 (it)
DE (1) DE3337504A1 (it)
FR (1) FR2534475B1 (it)
GB (1) GB2128611B (it)
IT (1) IT1208175B (it)
NL (1) NL8303507A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0714944B2 (ja) * 1992-09-22 1995-02-22 塩野義製薬株式会社 β−ラクタム化合物溶液の濃縮法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS546916A (en) * 1977-06-20 1979-01-19 Asahi Chem Ind Co Ltd Hollow cellulose fibers and their production
EP0044137B1 (en) * 1980-07-14 1986-02-12 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Track link for a tracked vehicle
JPS57106683A (en) * 1980-12-24 1982-07-02 Takeda Chem Ind Ltd Method for concentrating beta-lactam antibiotic substance

Also Published As

Publication number Publication date
JPH04994B2 (it) 1992-01-09
NL8303507A (nl) 1984-05-01
FR2534475B1 (fr) 1986-08-14
CH655016A5 (de) 1986-03-27
GB2128611B (en) 1986-05-08
IT8323295A0 (it) 1983-10-13
GB2128611A (en) 1984-05-02
FR2534475A1 (fr) 1984-04-20
DE3337504A1 (de) 1984-04-19
IT1208175B (it) 1989-06-06
JPS5970689A (ja) 1984-04-21
GB8327383D0 (en) 1983-11-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FUJISAWA PHARMACEUTICAL CO. LTD

Effective date: 19901031