FIELD: biotechnologies.
SUBSTANCE: method includes biotransformation of phenylmethylsulfide with the help of cells Gordonia terrae VKPM AS-1897, which are free or immobilised in cryogel matrix on the basis of polyvinyl alcohol, and the process is carried out in a medium containing n- hexadecane or glycerin, accordingly.
EFFECT: invention makes it possible to increase chemical yield and optical purity of (R)-phenylmethyl sulfoxide and to redyce concentrations of n-hexadecane.
3 ex
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