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1. (WO2018088777) COMPOSITION FOR PREVENTING OR TREATING INFLUENZA, CONTAINING, AS ACTIVE INGREDIENT, ECKLONIA CAVA EXTRACT OR PHLOROTANNIN-BASED COMPOUND ISOLATED THEREFROM
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Pub. No.: WO/2018/088777 International Application No.: PCT/KR2017/012550
Publication Date: 17.05.2018 International Filing Date: 07.11.2017
IPC:
A61K 36/03 (2006.01) ,A61K 31/357 (2006.01) ,A23L 33/105 (2016.01) ,A23K 20/121 (2016.01) ,A01N 43/16 (2006.01)
Applicants: INDUSTRY-ACADEMIC COOPERATION FOUNDATION CHOSUN UNIVERSITY[KR/KR]; 309, Pilmun-daero Dong-gu, Gwangju 61452, KR
Inventors: CHO, Tae Oh; KR
OH, Won Keun; KR
LEE, Jun Sik; KR
CHO, Goang Won; KR
HA, Thikimquy; VN
CHO, Hyo Moon; KR
Agent: GHONG-GAN INTERNATIONAL PATENT LAW FIRM; 5th Fl. 137, Dunsanseo-ro Seo-gu, Daejeon 35209, KR
Priority Data:
10-2016-014937710.11.2016KR
Title (EN) COMPOSITION FOR PREVENTING OR TREATING INFLUENZA, CONTAINING, AS ACTIVE INGREDIENT, ECKLONIA CAVA EXTRACT OR PHLOROTANNIN-BASED COMPOUND ISOLATED THEREFROM
(FR) COMPOSITION POUR LA PRÉVENTION OU LE TRAITEMENT DE LA GRIPPE, CONTENANT, EN TANT QUE SUBSTANCE ACTIVE, UN EXTRAIT D’ECKLONIA CAVA OU UN COMPOSÉ À BASE DE TANNIN ISOLÉ À PARTIR DE CELUI-CI
(KO) 감태 추출물 또는 이로부터 분리한 플로로탄닌계 화합물을 유효성분으로 포함하는 인플루엔자의 예방 또는 치료용 조성물
Abstract: front page image
(EN) The present invention relates to a composition for preventing or treating influenza, containing, as an active ingredient, an Ecklonia cava extract or a phlorotannin-based compound isolated therefrom. The Ecklonia cava extract or dibenzo[1,4]dioxine-2,4,7,9-tetraol (compound 1), dioxinodehydroeckol (compound 2), and 6,6'-bieckol (compound 3), which are phlorotannin-based compounds isolated therefrom, are anti-virally active against avian influenza viruses or swine influenza viruses, and thus are expected to be usable in the development of a composition for preventing and treating influenza.
(FR) La présente invention concerne une composition pour la prévention ou le traitement de la grippe, contenant, en tant que substance active, un extrait d’Ecklonia cava ou un composé à base de phlorotanin isolé à partir de celui-ci. L’extrait d’Ecklonia cava ou le dibenzo[1,4]dioxine-2,4,7,9-tétraol (composé 1), le dioxinodéhydroeckol (composé 2) et le 6,6’-bieckol (composé 3), qui sont des composés à base de phlorotanin isolés à partir de celui-ci, ont une activité antivirale contre des virus de la grippe aviaire ou des virus de la grippe porcine, et devraient donc être utilisables dans le développement d’une composition pour la prévention et le traitement de la grippe.
(KO) 본 발명은 감태(Ecklonia cava) 추출물 또는 이로부터 분리한 플로로탄닌계 화합물을 유효성분으로 포함하는 인플루엔자의 예방 또는 치료용 조성물에 관한 것이다. 감태 추출물 또는 이로부터 분리한 플로로탄닌계 화합물인 디벤조[1,4]디오신-2,4,7,9-테트라올(Dibenzo[1,4]dioxine-2,4,7,9-tetraol)(화합물 1), 디옥시노데히드로에콜(Dioxinodehydroeckol)(화합물 2) 및 6,6'-비에콜(6,6'-bieckol)(화합물 3)이 조류 인플루엔자 바이러스 또는 돼지 인플루엔자 바이러스에 대해 항바이러스 활성을 가지고 있어, 인플루엔자 예방 및 치료용 조성물 개발에 유용하게 이용할 수 있을 것으로 기대된다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)