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1. (AU1991090797) Polymorphs of crystalline mupirocin

Office : Australia
Application Number: 90797/91 Application Date: 06.12.1991
Publication Number: 1991090797 Publication Date: 28.04.1994
Publication Kind : A
Prior PCT appl.: Application Number:GB1991002174 ; Publication Number: Click to see the data
IPC:
C07D 407/06
A61P 31/04
A61K 31/35
A61K 31/351
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
407
Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/183
02
containing two hetero rings
06
linked by a carbon chain containing only aliphatic carbon atoms
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31
Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
04
Antibacterial agents
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
335
having oxygen as the only ring hetero atom, e.g. fungichromin
35
having six-membered rings with one oxygen as the only ring hetero atom
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
335
having oxygen as the only ring hetero atom, e.g. fungichromin
35
having six-membered rings with one oxygen as the only ring hetero atom
351
not condensed with another ring
CPC:
C07D 407/06
Applicants: Beecham Group plc
Inventors:
Agents: Davies Collison Cave Pty Ltd
Priority Data: 9026873 11.12.1990 GB
Title: (EN) Polymorphs of crystalline mupirocin
Abstract:
(EN) Two further crystalline polymorphic forms of the anti-infective agent mupirocin have been identified. Processes for the preparation thereof and the use thereof are described.
Also published as:
MXPA/a/1991/002461ZA1991/09679ES2176187EP0561883US5594026JP3372039
JPH06503321CA2098107DE000069132999PT99728KR1019937003301WO/1992/010493