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1. (WO2018021542) 2-O-α-D-GLYCOSYL-L-ASCORBIC ACID METAL SALT, USE OF SAME AS ANTIOXIDANT, AND METHOD FOR PRODUCING POWDER OF SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/021542 International Application No.: PCT/JP2017/027480
Publication Date: 01.02.2018 International Filing Date: 28.07.2017
IPC:
C07H 17/04 (2006.01) ,A61K 8/60 (2006.01) ,A61K 8/73 (2006.01) ,A61K 31/7048 (2006.01) ,A61P 17/00 (2006.01) ,A61Q 19/00 (2006.01) ,C08B 31/12 (2006.01)
Applicants: CARLIT HOLDINGS CO., LTD.[JP/JP]; 17-10, Kyobashi 1-chome, Chuo-ku, Tokyo 1040031, JP
Inventors: UMEYAMA, Akinori; JP
TAMURA, Masaaki; JP
Agent: SAEKI, Takuro; JP
NAKAMURA, Masanobu; JP
SAEKI, Hiroko; JP
USHIYAMA, Naoko; JP
Priority Data:
2016-14983429.07.2016JP
2016-23362830.11.2016JP
Title (EN) 2-O-α-D-GLYCOSYL-L-ASCORBIC ACID METAL SALT, USE OF SAME AS ANTIOXIDANT, AND METHOD FOR PRODUCING POWDER OF SAME
(FR) SEL MÉTALLIQUE 2-O-α-D-GLYCOSYL-L-ASCORBIQUE, SON UTILISATION EN TANT QU'ANTIOXYDANT, ET MÉTHODE DE PRODUCTION D'UNE POUDRE DE CELUI-CI.
(JA) 2-O-α-D-グリコシル-L-アスコルビン酸金属塩、その酸化防止剤としての用途及びその粉末の製造方法
Abstract: front page image
(EN) Provided are a metal salt of 2-O-α-D-glycosyl-L-ascorbic acid represented by general formula (1) (in the formula, n denotes an integer of 1 or higher), an amorphous powder thereof, and a method for producing same. Also provided is an antioxidant that contains the metal salt of 2-O-α-D-glycosyl-L-ascorbic acid.
(FR) L'invention concerne un sel métallique d'acide 2-O-α-D-glycosyl-L-ascorbique représenté par la formule générale (1) (dans la formule, n représente un nombre entier de 1 ou plus), une poudre amorphe de celui-ci et un procédé de production de celui-ci. L'invention concerne également un antioxydant qui contient le sel métallique de l'acide 2-O-α-D-glycosyl-L-ascorbique.
(JA) 一般式(1) (式中、nは1以上の整数を示す。) で表される2-O-α-D-グリコシル-L-アスコルビン酸の金属塩及びその非晶質粉末並びにその製造方法を提供する。また、2-O-α-D-グリコシル-L-アスコルビン酸の金属塩を含んでなる酸化防止剤を提供する。
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, KR, 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: Japanese (JA)
Filing Language: Japanese (JA)