Chartreusin derivatives and salts thereof

Details Chartreusin derivatives and salts thereof Chartreusin derivatives and salts thereof

1989-10-27

1991-11-12

Peselev, Elli

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

536 172, 536 181, C07H 1704

Patent

active

050649450

ABSTRACT:
This invention relates to a novel chartreusin derivative of the general formula (I): ##STR1## and a salt thereof. This chartreusin derivative and a salt thereof have an excellent antitumor activity, which is exhibited even when the site of cancer inoculation and the site of drug administration are different. This invention further relates to an antitumorous composition containing the above-mentioned compound as active ingredient. This invention furthermore relates to a process for producing the above-mentioned chartreusin derivative or salt thereof.

REFERENCES:
patent: 4760136 (1988-07-01), Mori et al.
Ogawa, Y. et al. "The Absolute Structures of Rubeomycins A and A.sub.1, (Carminomycins II and III) and Rubeomycins B and B.sub.1 (4-Hydroxybaumycinols A.sub.1 and A.sub.2)", The Journal of Antibiotics; vol. 37, (1), Jan. 1984, pp. 44-56.
Ogawa, Y. et al., "Rubeomycin, A New Anthracycline Antibiotic Complex--I. Taxonomy of Producing Organism, Isolation, Characterization and Biological Activities of Rubeomycin A, A.sub.1, and B and B.sub.1." The Journal of Antibiotics, vol. 34 (8), Aug. 1981, pp. 938-950.

Affiliated with

Also associated with

Rating

Chartreusin derivatives and salts thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chartreusin derivatives and salts thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chartreusin derivatives and salts thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1014020