GB1474879A - Antibiotic 67-121 and process for the preparation thereof - Google Patents

Antibiotic 67-121 and process for the preparation thereof

Info

Publication number
GB1474879A
GB1474879A GB939275A GB939275A GB1474879A GB 1474879 A GB1474879 A GB 1474879A GB 939275 A GB939275 A GB 939275A GB 939275 A GB939275 A GB 939275A GB 1474879 A GB1474879 A GB 1474879A
Authority
GB
United Kingdom
Prior art keywords
antibiotic
maxima
complex
absorption maxima
free form
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
GB939275A
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.)
MSD International Holdings GmbH
Original Assignee
Scherico 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 Scherico Ltd filed Critical Scherico Ltd
Publication of GB1474879A publication Critical patent/GB1474879A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G11/00—Antibiotics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
GB939275A 1974-03-11 1975-03-06 Antibiotic 67-121 and process for the preparation thereof Expired GB1474879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45004074A 1974-03-11 1974-03-11

Publications (1)

Publication Number Publication Date
GB1474879A true GB1474879A (en) 1977-05-25

Family

ID=23786522

Family Applications (1)

Application Number Title Priority Date Filing Date
GB939275A Expired GB1474879A (en) 1974-03-11 1975-03-06 Antibiotic 67-121 and process for the preparation thereof

Country Status (9)

Country Link
JP (1) JPS50121496A (https=)
BG (1) BG26542A3 (https=)
DE (1) DE2509782A1 (https=)
FR (1) FR2263782B1 (https=)
GB (1) GB1474879A (https=)
HU (1) HU175177B (https=)
IE (1) IE40821B1 (https=)
NL (1) NL7502666A (https=)
SE (1) SE7502535L (https=)

Also Published As

Publication number Publication date
SE7502535L (sv) 1975-10-03
HU175177B (hu) 1980-05-28
FR2263782A1 (https=) 1975-10-10
IE40821L (en) 1975-09-11
NL7502666A (nl) 1975-09-15
DE2509782A1 (de) 1975-09-18
FR2263782B1 (https=) 1978-12-01
IE40821B1 (en) 1979-08-29
BG26542A3 (bg) 1979-04-12
JPS50121496A (https=) 1975-09-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee