US 5,631,155 A · Saccharopolyspora spinosa strain

Abstract

New A83543 components, including fermentation products A83543Q, A83543R, A83543S and A83543T and N-demethyl derivatives, and salts thereof, are useful for the control of insects and mites. The pseudoaglycones are useful for the preparation of A83543 components. Methods for making the new A83543 components by culture of Saccharopolyspora spinosa NRRL 18823 are provided. Insecticidal and ectoparasiticidal compositions containing new A83543 components are also provided.

Claims1

Dependent claims

A biologically pure culture of Saccharopolyspora spinosa NRRL 18823, or an A83543Q-producing mutant thereof.

Dependencies are inferred from the claim text.

Facts

Application

08/484,462Filed 7 Jun 1995 · division

Priority

6 Nov 1992

Granted

20 May 1997

Term ends

Not estimatedThe source records don’t support an estimate.

Classification12 codes

A01N 43/22
With one hetero atom: rings with more than six members
C07H 17/08
Heterocyclic radicals containing only oxygen as ring hetero atoms: hetero rings containing eight or more ring members, e.g. erythromycins
C12N 1/205
Bacteria; Culture media therefor: bacterial isolates
C12P 19/62
Having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a…: the…

Saccharopolyspora spinosa strain

Life of this patent

Abstract

Claims1

Saccharopolyspora spinosa strain

Life of this patent

Abstract

Claims1