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(19)

RU

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2 519 781

(13)

C2

(51)

IPC

C07H15/04(2006-01-01)

A61K31/728(2006-01-01)

A61P37/08(2006-01-01)

A61P11/02(2006-01-01)

A61P11/06(2006-01-01)

A61P17/00(2006-01-01)

A61P27/14(2006-01-01)

(21) (22)

Application

2011136250/04, 2010-02-01

(24)

Start date

2010-02-01

(22)

Actual filing date

2010-02-01

(45)

Published

2014-06-20

(72)

Inventor

Kakekhi KadzuakiAsai KhiroakiKhajasi NaokhiroSimidzu SatosiGoto FumitakaKoga JasuoTomojasu TakakhiroTaki TakaoKato JusukeNakadzato SatoruTakaba DzundziAdzuma AtsusiKhirano VakakoIdzumi KadzunariKasimoto MinoruSakamoto JokoKhajasi TakasiNisida Masaru

(73)

Holder

Otsuka Kemikal Ko., Ltd.Otsuka Farmas'Jutikal Ko., Ltd.

LOW-MOLECULAR POLYSULPHATED HYALURONIC ACID DERIVATIVE AND MEDICINAL AGENT CONTAINING SAME Russian patent published in 2014 - IPC C07H15/04 A61K31/728 A61P37/08 A61P11/02 A61P11/06 A61P17/00 A61P27/14 

Abstract RU 2519781 C2

FIELD: chemistry.

SUBSTANCE: invention relates to an agent for preventing and/or treating an allergic disease selected from pollinosis, allergic rhinitis, allergic conjunctivitis, atopic dermatitis and asthma, which is a low-molecular polysulphated hyaluronic acid derivative.

EFFECT: obtaining a low-molecular polysulphated hyaluronic acid derivative.

15 cl, 103 dwg, 17 tbl, 55 ex

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RU 2 519 781 C2

Authors

Kakekhi Kadzuaki

Asai Khiroaki

Khajasi Naokhiro

Simidzu Satosi

Goto Fumitaka

Koga Jasuo

Tomojasu Takakhiro

Taki Takao

Kato Jusuke

Nakadzato Satoru

Takaba Dzundzi

Adzuma Atsusi

Khirano Vakako

Idzumi Kadzunari

Kasimoto Minoru

Sakamoto Joko

Khajasi Takasi

Nisida Masaru

Dates

2014-06-20—Published

2010-02-01—Filed

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