US2019185501A1PendingUtilityA1
New molecules from seaweeds with anti-cancer activity
Est. expiryNov 17, 2035(~9.3 yrs left)· nominal 20-yr term from priority
A61K 9/0053A61K 45/06A61K 31/23A61K 9/48C07C 57/12C07H 15/10A61K 31/122A61P 35/00C07H 3/02C07C 59/42C07C 69/30C07H 15/06A61K 31/7032
47
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Claims
Abstract
The present invention provides purified compounds extracted from seaweeds having the formula (I): wherein R1 and R2 is each independently H or a fatty acid and their use for inhibiting the growth of cancer cells.
Claims
exact text as granted — not AI-modified1 - 27 . (canceled)
28 . A method of inhibiting a cancer cell comprising contacting said cell with a growth-inhibiting concentration of a compound of formula (I):
wherein R 1 and R 2 is each independently H or a fatty acid selected from the group consisting of:
Cpd #
R 1
R 2
2
C20:5
C16:0.
7
C20:5
C20:5.
or a composition comprising said compound in admixture with a physiologically acceptable carrier.
29 . A method of treatment of a cancer in a mammal comprising administering a growth-inhibiting concentration of a compound #2 or #7 as defined in claim 28 , or a composition as defined in claim 28 .
30 . A gelcap, pill, capsule or other device for oral administration comprising a cancer inhibiting-effective amount of the compound #2 or #7 of claim 28 .
31 - 34 . (canceled)Join the waitlist — get patent alerts
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