Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing compound containing saccharide radical
Reexamination Certificate
2005-06-28
2005-06-28
Prats, Francisco (Department: 1651)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing compound containing saccharide radical
C435S053000, C435S072000, C435S099000, C536S004100, C536S004400, C536S006000, C536S006100, C536S006300
Reexamination Certificate
active
06911325
ABSTRACT:
A process for the preparation of desglucodesrhamnoruscin which comprises the enzymatic hydrolysis ofRuscus Aculeatussteroid glycosides (ruscosaponins) by means of crude hydrolases fromaspergillus niger.
REFERENCES:
patent: 22 02 393 (1972-09-01), None
patent: 1 380 253 (1975-01-01), None
Caldini et al, Enzyme Microb. Technol. 16:286-291 (1994).
Perepelitsa, E.D. et al., “Usloviya passhepleniya fermentnim preparatomAspergillus nigerBKMT-33 protodiostsina-osnobnogo glikozida iz Tribulus terrestris L.” Prikladnaya Biokhimiya I Mikrobiologiya, vol. 11, No. 6, pp. 901-905, 1975.
De Rosa Mario
Di Lazzaro Antonella
Morana Alessandra
Ponzone Cesare
Indena S.p.A.
Jones Day
Prats Francisco
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