Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Reexamination Certificate
2007-08-28
2007-08-28
Jiang, Shaojia Anna (Department: 1623)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
C536S018200, C514S033000
Reexamination Certificate
active
11131551
ABSTRACT:
Novel compounds such as compounds designated herein as Xanifolia-Y or -Y3, -Y1, -Y2, -Y8, -Y9 and -Y10 are disclosed. These compounds have anticancer activity. The compounds of the present invention are obtainable from plants in the sapindaceae family, such asXanthoceras sorbifolia, or other natural sources or products. The compounds of the present invention may also be synthesized chemically
REFERENCES:
patent: 6616943 (2003-09-01), Wang et al.
patent: 2003/0082293 (2003-05-01), Wang et al.
patent: 2003/0096030 (2003-05-01), Wang et al.
patent: 2005/0276872 (2005-12-01), Chan et al.
patent: 2006/0111310 (2006-05-01), Chan et al.
patent: 2006/0263458 (2006-11-01), Mak et al.
patent: 93111010.6 (1994-05-01), None
patent: 93140030 (2004-12-01), None
patent: 94130519 (2005-09-01), None
patent: WO/03/017919 (2003-03-01), None
patent: WO/2005/037200 (2005-04-01), None
patent: WO/2005/063273 (2005-07-01), None
patent: WO/2006/029221 (2006-03-01), None
patent: WO/2006/116656 (2006-11-01), None
U.S. Appl. No. 11/289,142, filed Jun. 2006, Chan et al.
U.S. Appl. No. 11/117,745, filed Nov. 2005, Chan et al.
U.S. Appl. No. 10/906,303, Oct. 2005, Chan et al.
Li et al., “Two new Triterpenes from the Husks ofXanthoceras sorbifolia”.
The Merck Manual of Diagnosis and Therapy, seventeenth edition, 1999, Published by Merck Research Laboratories, pp. 397-398, 948-949, 1916, and 1979-1981.
The Oxford Textbook of Oncology, 1995, published by Oxford University Press, pp. 447-453.
Lavaud et al. “Saponins fromSteganotaenia araliacea” Phytochemistry (1992) vol. 31, No. 9, pp. 3177-3181.
Arda, et al. “Saniculoside N fromSanicula europaeaL.” Journal of Natural Products (1997), 60(11), 1170-1173.
Azam, et al. “A triterpenoidal sapogenin from the seeds ofDodonaea viscosaLinn.” Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry (1993), 32B(4), 513-14.
Barre, et al. “A bioactive triterpene from Lantana camara.” Phytochemistry (1997), 45(2), 321-324.
Barua, et al. “Triterpenoids. XXIX. Structure of barringtogenol B-a new triterpenoid sapogenin fromBarringtonia acutangula.” Tetrahedron (1968), 24(3), 1113-17.
Beeby, et al. “Angeloyl chloride: synthesis and utilization in the partial synthesis of lantadene A (rehmannic acid).” Tetrahedron Letters (1977), (38), 3379-82.
Brown, et al. “The relation of chemical structure to the ictarogenic and photosensitizing action of some naturally occurring and synthetic triterpene acids.” South African Journal of Laboratory and Clinical Medicine (1963), 9 262-72.
Brown, et al. “Biliary excretion in the rabbit. II. The relation between the chemical structure of certain natural or synthetic pentacyclic triterpenes and their Icterogenic activity. 2. The substituents on carbon atoms 17, 29, 20, and 22.” Proc. Roy. Soc. (London) Ser. B (1984), 160(979), 246-57.
Chen, et al. “Studies on the constituents ofXanthoceras sorbifoliaBunge. (1).” Shoyakugaku Zasshi (1984), 38(2), 203-6.
Chen, et al. “Studies on the constituents ofXanthoceras sorbifoliaBunge. II.” Chemical & pharmaceutical bulletin (Sep. 1984), 32(9), 3378-83.
Chen, et al. “Studies on the constituents ofXanthoceras sorbifoliaBunge. III.” Chemical & Pharmaceutical Bulletin (1985), 33(1), 127-34.
Chen, et al. “Studies on the constituents ofXanthoceras sorbifoliaBunge. IV. Structures of the minor prosapogenins.” Chemical & Pharmaceutical Bulletin (1985), 33(3), 1043-8.
Chen, et al. “Studies on the constituents ofXanthoceras sorbifoliaBunge. V. Major saponins from the fruits ofXanthoceras sorbifoliaBunge.” Chemical & Pharmaceutical Bulletin (1985), 33(4), 1387-84.
Cheng, et al. “Two new sterols in husk ofXanthoceras sorbifolia.” Zhongcaoyao (2001), 32(3), 199-201.
Chakravarty, et al. “Triterpenoid prosaponins from leaves of Maesa chisla var. angustifolia.” Phytochemistry (1987), 26(8), 2345-9.
Cui, et al. “2D NMR structure determination of five flavonoids from the wood ofXanthoceras sorbifoliaBunge.” Shenyang Yaoxueyuan Xuebao (1991). 8(1), 36-8, 57.
Cui, et al. “Blood-activating constituents of Wenguanmu (Xanthoceras sorbifolia).” Zhongcaoyao (1987), 18(7), 297-8, 296.
Cui, et al. “The application of the microcomputer in the study of Chinese herb and natural drugs. 1. The BASIC program used for the design of liquid-liquid extraction and forecasting the results of extraction and separation.” Shenyang Yaoxueyuan Xuebao (1986), 3(2), 79-84.
Eakins, et al. “The effect of three triterpene acids and sporidesmin on the enzyme activities of rat liver plasma membranes.” Chemico-Biological Interactions (1978), 21(1), 117-24.
Eakins, et al. “Studies on bile secretion with the aid of the isolated perfused rat liver. II. The effect of two further pentacyclic triterpenes, asiatic acid and 22-angeloyloxyoleanolicacid.” Chemico-Biological Interactions (1978), 21(1), 79-87.
Hart, et al. “New triterpenes of Lantana camara. A comparative study of the constituents of several taxa.” Australian Journal of Chemistry (1976), 29(3), 655-71.
Hopkins, et al. “Eicosenoic acid and other fatty acids of Sapindaceae seed oils)” Lipids (1967), 2(3), 258-60.
Hu, et al. “Preparation of high-heating value synthetic liquid fuels.” Faming Zhuanli Shenqing Gongkai Shuomingshu (1999), 4 pp.
Hu, et al. “Preparation of liquid fuels having high caloric value.” Faming Zhuanli Shenqing Gongkai Shuomingshu (1994), 5 pp.
Huang, et al. “Chemical constituents of Wenguanmu (Xanthoceras sorbifolia) (1).” Zhongcaoyao (1987), 18(5), 199-202.
Huang, et al. “Preliminary studies on absorption and accumulation of atmospheric lead and cadmium by woody plants.” Llnye Kexue (1982), 18(1), 93-7.
Kim, et al. “Fatty-acid composition of vegetable oils.” Choson Minjujuui Inmin Konghwaguk Kwahagwon Tongbo (1985), (3), 43-6.
Koike et al. “New triterpenoid saponins from Maesa japonica.” Journal of Natural Products (1999), 62(2), 228-232.
Kuang, et al. “Anti-inflammatory effects of n-butanol extract ofXanthoceras sorbifoliaBunge.” Shenyang Yaoke Daxue Xuebao (2001), 18(1), 53-56.
Li, et al. “Medicine for enhancing mental activity.” Faming Zhuanli Shenqing Gongkai Shuomingshu (1994), 7 pp.
Li, et al. “xanthoceras sorbifolia fruit extracts for enhancing mental activity.” Faming Zhuanli Shenqing Gongkai Shuomingshu (1994), 6 pp.
Li, et al. “Identification of fatty acids in the kernel oil ofXanthoceras sorbifoliaBge. with GC-MS.” Zhiwu Ziyuan Yu Huanging (1993). 2(2), 28-32.
Li, et al. “Isolation and structural determination of triterpene alcohols and 4-methylsterols in unsaponifiable fraction of the oil fromXanthoceras sorbifoliaBge.” Linye Kaxue (1984). 20(4), 397-402.
Li, et al. “Eremophilenolides and other constituents from the roots ofLigularia sagitta.” Planta Medica (2003), 69(4), 356-360.
Li, et al. “New guaianolides and xanthine oxidase inhibitory flavonols fromAjania fruticulosa.” Journal of Natural Products (1999), 62(7), 1053-1055.
Liu, et al. “The components ofCacalia tangutica.” Bulletin of the Korean Chemical Society (2004), 25(7), 1078-1080.
Ma, et al. “A novel protoilludane sesquiterpene from the wood ofXanthoceras sorbifolia.” Chinese Chemical Letters (2004), 15(1), 65-67.
Ma, et al. “Screening of Chinese and Mongolian herbal drugs for anti-human immunodeficiency virus type 1 (HIV-1) activity.” Phytotherapy Research (2002), 16(S1), 186-189.
Ma, et al. “Inhibitory effects on HIV-1 protease of constituents from the wood ofXanthoceras sorbifolia.” Journal of natural products (Feb. 2000), 63(2), 238-42.
Mahato, et al. “New triterpenoids from Lantana camara: Isomerisatio
Chan Pui-Kwong
Mak May Sung
Wang Yun
Jiang Shaojia Anna
Law Offices of Albert Wai-Kit Chan PLLC
Olson Eric
Pacific Arrow Limited
LandOfFree
Anticancer biangeloyl saponins does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Anticancer biangeloyl saponins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anticancer biangeloyl saponins will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3864054