C - Chemistry – Metallurgy – 07 – G
Patent
C - Chemistry, Metallurgy
07
G
195/89
C07G 11/00 (2006.01) C07D 473/00 (2006.01) C07H 19/16 (2006.01) C12P 19/28 (2006.01) C12P 19/40 (2006.01)
Patent
CA 1128882
ABSTRACT OF THE DISCLOSURE The present invention provides antibiotic neplanocins of the following formula Image wherein X is an NH2, -OH, -SH, or -SCH3 group or a C1 atom, R is a hydrogen atom or a protective group for the -OH group, and Z is the group; Image in which Y is -O- or a valence bond, and R is a hydrogen atom or a protective group for the -OH group, or the group; Image in which Y is -O- or a valence bond. They are prepared by a process which comprises culturing a neplanocins producing microorganism belonging to the genus Ampullariella in a nutrient medium consisting of assimilable carbon and nitrogen sources and inorganic substances, and isolating neplanocin-A, -C, -D, -B and -F from the cultured mass.
328113
Fujii Tadashiro
Muto Naoki
Otani Masaru
Saito Tetsu
Tsujino Masatoshi
Gowling Lafleur Henderson Llp
Toyo Jozo Kabushiki Kaisha
LandOfFree
Antibiotic neplanocins does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Antibiotic neplanocins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antibiotic neplanocins will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-166947