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1. WO2020114166 - CHLOROQUINE GEL AND PREPARATION METHOD AND APPLICATION THEREFOR

Publication Number WO/2020/114166
Publication Date 11.06.2020
International Application No. PCT/CN2019/115216
International Filing Date 04.11.2019
IPC
A61K 9/51 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
48Preparations in capsules, e.g. of gelatin, of chocolate
50Microcapsules
51Nanocapsules
A61K 9/06 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
06Ointments; Bases therefor
A61K 47/36 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
36Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
A61K 31/4706 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
395having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
435having six-membered rings with one nitrogen as the only ring hetero atom
47Quinolines; Isoquinolines
47064-Aminoquinolines; 8-Aminoquinolines, e.g. chloroquine, primaquine
A61P 15/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
15Drugs for genital or sexual disorders; Contraceptives
02for disorders of the vagina
A61P 31/12 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
12Antivirals
CPC
A61K 31/4706
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
395having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
435having six-membered rings with one nitrogen as the only ring hetero atom
47Quinolines; Isoquinolines
47064-Aminoquinolines; 8-Aminoquinolines, e.g. chloroquine, primaquine
A61K 9/0034
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
0012Galenical forms characterised by the site of application
0034Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
A61K 9/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
06Ointments; Bases therefor; ; Other semi-solid forms, e.g. creams, sticks, gels
A61K 9/5161
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
48Preparations in capsules, e.g. of gelatin, of chocolate
50Microcapsules ; having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
51Nanocapsules; Nanoparticles;
5107Excipients; Inactive ingredients
513Organic macromolecular compounds; Dendrimers
5161Polysaccharides, e.g. alginate, chitosan, cellulose derivatives; Cyclodextrin
A61P 15/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
15Drugs for genital or sexual disorders
02for disorders of the vagina
A61P 17/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
17Drugs for dermatological disorders
12Keratolytics, e.g. wart or anti-corn preparations
Applicants
  • 广州凯普医药科技有限公司 GUANGZHOU HYBRIBIO MEDICINE TECHNOLOGY LTD. [CN]/[CN]
  • 广州凯普生物科技有限公司 GUANGZHOU HYBRIBIO BIOTECH LTD. [CN]/[CN]
Inventors
  • 谢龙旭 XIE, Longxu
  • 李相玲 LI, Xiangling
  • 袁曼莉 YUAN, Manli
  • 王婷 WANG, Ting
  • 王建瑜 WANG, Jianyu
Agents
  • 广州粤高专利商标代理有限公司 YOGO PATENT & TRADE MARK AGENCY LIMITED COMPANY
Priority Data
201811474701.304.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) CHLOROQUINE GEL AND PREPARATION METHOD AND APPLICATION THEREFOR
(FR) GEL DE CHLOROQUINE ET PROCÉDÉ DE PRÉPARATION ET APPLICATION DE CELUI-CI
(ZH) 一种氯喹凝胶及其制备方法和应用
Abstract
(EN)
A chloroquine gel and preparation method and application therefor. Chloroquine nano-microspheres contain water-soluble nano-microsphere carriers and chloroquine or chloroquine derivatives, and the mass ratio of the chloroquine or chloroquine derivatives to the water-soluble nano-microsphere carriers does not exceed 1:3.
(FR)
L'invention concerne un gel de chloroquine et un procédé de préparation et l'application de celui-ci. Les nano-microsphères de chloroquine contiennent des supports de nano-microsphères solubles dans l'eau et de la chloroquine ou des dérivés de chloroquine, et le rapport en masse de chloroquine ou de dérivés de chloroquine aux supports de nano-microsphères solubles dans l'eau ne dépassant pas 1 : 3.
(ZH)
一种氯喹凝胶及其制备方法和应用。该氯喹纳米微球,含有水溶性纳米微球载体、以及氯喹或氯喹衍生物,氯喹或氯喹衍生物与水溶性纳米微球载体的质量比不超过1:3。
Also published as
Latest bibliographic data on file with the International Bureau