Kaixian Chen

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Ketoamide compound and preparation method, pharmaceutical compositi...
- Patent number 12,152,017
- Issue date Nov 26, 2024
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tetrahydroisoquinoline compound, preparation method therefor, pharm...
- Patent number 12,145,923
- Issue date Nov 19, 2024
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Yechun Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Trans-indoline cyclopropylamine chemical compound, and method for p...
- Patent number 11,873,292
- Issue date Jan 16, 2024
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical use of thiophene [3,2-d] pyrimidine-4-ketone compound
- Patent number 11,730,742
- Issue date Aug 22, 2023
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of aminomethylenecyclohexane-1,3-dione compound
- Patent number 11,529,321
- Issue date Dec 20, 2022
- WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
- Cheng Luo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compound used as autophagy regulator, and preparation method theref...
- Patent number 11,319,303
- Issue date May 3, 2022
- WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
- Cheng Luo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Class of isoindolone-imide ring-1,3-dione-2-ene compounds, composit...
- Patent number 11,021,457
- Issue date Jun 1, 2021
- WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
- Zhiyi Yao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Glechoma longitube extract, preparation method for same, and use th...
- Patent number 10,966,996
- Issue date Apr 6, 2021
- Shanghai Institute of Materia Medica Chinese Academy of Sciences
- Weiliang Zhu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Phenyl [a]indole[2,3-g]quinolizine compounds, preparation method th...
- Patent number 10,927,107
- Issue date Feb 23, 2021
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for synthesizing novel chiral ligand, metal chelate, a varie...
- Patent number 10,875,883
- Issue date Dec 29, 2020
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorinated cyclopropylamine compound, preparation method therefor,...
- Patent number 10,836,743
- Issue date Nov 17, 2020
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluorine-containing triazolopyridine, and manufacturing method, pha...
- Patent number 10,800,776
- Issue date Oct 13, 2020
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymorph of DPPIV inhibitor maleate and preparation method therefor
- Patent number 10,640,514
- Issue date May 5, 2020
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-aromatic alkynyl substituted benzamide compound and preparation m...
- Patent number 10,618,900
- Issue date Apr 14, 2020
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salt form of DPPIV inhibitor and preparation method thereof
- Patent number 10,611,774
- Issue date Apr 7, 2020
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
C,O-spiro aryl glycoside compounds, preparation therefor and use th...
- Patent number 10,550,143
- Issue date Feb 4, 2020
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal form A of compound and preparation method thereof
- Patent number 10,392,401
- Issue date Aug 27, 2019
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-(3-aminopropyl) substituted cyclic amine compounds, preparation m...
- Patent number 10,167,299
- Issue date Jan 1, 2019
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preventing and/or treating a subject suffering from asthma
- Patent number 9,868,716
- Issue date Jan 16, 2018
- Hong Kong Baptist University
- Hongxi Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diaryl[A, G]quinolizidine compound, preparation method therefor, ph...
- Patent number 9,751,882
- Issue date Sep 5, 2017
- Kingsound & Partner
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutical use of hexahydro-dibenzo[a,g]quinolizine compounds
- Patent number 9,737,517
- Issue date Aug 22, 2017
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluorine substituted cyclic amine compounds and preparation methods...
- Patent number 9,637,454
- Issue date May 2, 2017
- SHANGHAI INSTITUTE OF MATERIA MADICA, CHINESE ACADEMY OF SCIENCES
- Hong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hexahydrodibenzo[a,g]quinolizine compound, preparation method there...
- Patent number 9,359,372
- Issue date Jun 7, 2016
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thienyl [3,2-D] pyrimidin-4-one compounds, preparation method, phar...
- Patent number 9,045,491
- Issue date Jun 2, 2015
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3D-structure model of SARS coronavirus 3CL protease and anti-SARS d...
- Patent number 7,662,860
- Issue date Feb 16, 2010
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Jianhua Shen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Benzopyran compounds, process for preparing the same and their use
- Patent number 7,456,205
- Issue date Nov 25, 2008
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Yushe Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PENTACYCLIC TRITERPENOID GLYCOSIDE COMPOUND, AND PREPARATION METHOD...
- Publication number 20240262860
- Publication date Aug 8, 2024
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OXADIAZOLE COMPOUND, PREPARATION METHOD THEREFOR, PHARMACEUTICAL CO...
- Publication number 20240208954
- Publication date Jun 27, 2024
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS AND METHODS FOR INHIBITING YTHDF1
- Publication number 20240033244
- Publication date Feb 1, 2024
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Cheng LUO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL USE OF ALDEHYDE-BASED COMPOUND
- Publication number 20230138310
- Publication date May 4, 2023
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHARMACEUTICAL USE OF KETOAMIDE-BASED COMPOUND
- Publication number 20230133600
- Publication date May 4, 2023
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTALLINE FORM OF ACETYLCHOLINESTERASE INHIBITOR AND PREPARATION...
- Publication number 20230010368
- Publication date Jan 12, 2023
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
KETOAMIDE COMPOUND AND PREPARATION METHOD, PHARMACEUTICAL COMPOSITI...
- Publication number 20220112177
- Publication date Apr 14, 2022
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUSED-CYCLIC PYRAZOLONE FORMAMIDE COMPOUND AND PREPARATION METHOD T...
- Publication number 20210221807
- Publication date Jul 22, 2021
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TETRAHYDROISOQUINOLINE COMPOUND, PREPARATION METHOD THEREFOR, PHARM...
- Publication number 20210040066
- Publication date Feb 11, 2021
- SHANGHI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
- Yechun XU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL PHARMACEUTICAL USE OF THIOPHENE [3,2-D] PYRIMIDINE-4-KETONE C...
- Publication number 20210015824
- Publication date Jan 21, 2021
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOUND USED AS AUTOPHAGY REGULATOR, AND PREPARATION METHOD THEREF...
- Publication number 20200190066
- Publication date Jun 18, 2020
- WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
- Cheng LUO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
USE OF AMINOMETHYLENECYCLOHEXANE-1,3-DIONE COMPOUND
- Publication number 20200170966
- Publication date Jun 4, 2020
- WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
- Cheng LUO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A CLASS OF ISOINDOLONE-IMIDE RING-1,3-DIONE-2-ENE COMPOUNDS, COMPOS...
- Publication number 20200071291
- Publication date Mar 5, 2020
- WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
- Zhiyi YAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR COVALENT BOND MODIFYING MAMMALIAN ATG8 HOMOLOGUE
- Publication number 20200069609
- Publication date Mar 5, 2020
- WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD.
- Cheng LUO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR SYNTHESIZING NOVEL CHIRAL LIGAND, METAL CHELATE, A VARIE...
- Publication number 20190233456
- Publication date Aug 1, 2019
- SHANGHAI INSTITUTE OF MATERIA MEDICA CHINESE ACADEMY OF SCIENCES
- Hong LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TRANS-INDOLINE CYCLOPROPYLAMINE CHEMICAL COMPOUND, AND METHOD FOR P...
- Publication number 20190210998
- Publication date Jul 11, 2019
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUORINE-CONTAINING TRIAZOLOPYRIDINE, AND MANUFACTURING METHOD, PHA...
- Publication number 20190202827
- Publication date Jul 4, 2019
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHENYL [A]INDOLE[2,3-G]QUINOLIZINE COMPOUNDS, PREPARATION METHOD TH...
- Publication number 20190194185
- Publication date Jun 27, 2019
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
5-MEMBERED HETEROCYCLE FUSED WITH [3,4-D] PYRIDAZINONE, AND MANUFAC...
- Publication number 20190135818
- Publication date May 9, 2019
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hualiang JIANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUORINATED CYCLOPROPYLAMINE COMPOUND, PREPARATION METHOD THEREFOR,...
- Publication number 20190100507
- Publication date Apr 4, 2019
- Hong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMORPH OF DPPIV INHIBITOR MALEATE AND PREPARATION METHOD THEREFOR
- Publication number 20190100529
- Publication date Apr 4, 2019
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SALT FORM OF DPPIV INHIBITOR AND PREPARATION METHOD THEREOF
- Publication number 20190031678
- Publication date Jan 31, 2019
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
C,O-SPIRO ARYL GLYCOSIDE COMPOUNDS, PREPARATION THEREFOR AND USE TH...
- Publication number 20180305390
- Publication date Oct 25, 2018
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
5-AROMATIC ALKYNYL SUBSTITUTED BENZAMIDE COMPOUND AND PREPARATION M...
- Publication number 20180194767
- Publication date Jul 12, 2018
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM A OF COMPOUND AND PREPARATION METHOD THEREOF
- Publication number 20180030066
- Publication date Feb 1, 2018
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
GLECHOMA LONGITUBE EXTRACT, PREPARATION METHOD FOR SAME, AND USE TH...
- Publication number 20170087173
- Publication date Mar 30, 2017
- SHANGHAI INSTITUTE OF MATERIA MEDICA CHINESE ACADEMY OF SCIENCES
- Weiliang ZHU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
1-(3-AMINOPROPYL) SUBSTITUTED CYCLIC AMINE COMPOUNDS, PREPARATION M...
- Publication number 20170044187
- Publication date Feb 16, 2017
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
USAGE OF OBLONGIFOLIN C, A NATURAL COMPOUND FROM GARCINIA YUNNANENS...
- Publication number 20170035824
- Publication date Feb 9, 2017
- HONG KONG BAPTIST UNIVERSITY
- Hongxi XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL USE OF HEXAHYDRO-DIBENZO[A,G]QUINOLIZINE COMPOUNDS
- Publication number 20160193195
- Publication date Jul 7, 2016
- Hong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOUND FOR INHIBITING SYK ACTIVITY
- Publication number 20160185744
- Publication date Jun 30, 2016
- Hong Kong Baptist University
- Hongxi XU
- C07 - ORGANIC CHEMISTRY

Kaixian Chen

Person

Patents Grantslast 30 patents

Ketoamide compound and preparation method, pharmaceutical compositi...

Tetrahydroisoquinoline compound, preparation method therefor, pharm...

Trans-indoline cyclopropylamine chemical compound, and method for p...

Pharmaceutical use of thiophene [3,2-d] pyrimidine-4-ketone compound

Use of aminomethylenecyclohexane-1,3-dione compound

Compound used as autophagy regulator, and preparation method theref...

Class of isoindolone-imide ring-1,3-dione-2-ene compounds, composit...

Glechoma longitube extract, preparation method for same, and use th...

Phenyl [a]indole[2,3-g]quinolizine compounds, preparation method th...

Method for synthesizing novel chiral ligand, metal chelate, a varie...

Fluorinated cyclopropylamine compound, preparation method therefor,...

Fluorine-containing triazolopyridine, and manufacturing method, pha...

Polymorph of DPPIV inhibitor maleate and preparation method therefor

5-aromatic alkynyl substituted benzamide compound and preparation m...

Salt form of DPPIV inhibitor and preparation method thereof

C,O-spiro aryl glycoside compounds, preparation therefor and use th...

Crystal form A of compound and preparation method thereof

1-(3-aminopropyl) substituted cyclic amine compounds, preparation m...

Method for preventing and/or treating a subject suffering from asthma

Diaryl[A, G]quinolizidine compound, preparation method therefor, ph...

Pharmaceutical use of hexahydro-dibenzo[a,g]quinolizine compounds

Fluorine substituted cyclic amine compounds and preparation methods...

Hexahydrodibenzo[a,g]quinolizine compound, preparation method there...

Thienyl [3,2-D] pyrimidin-4-one compounds, preparation method, phar...

3D-structure model of SARS coronavirus 3CL protease and anti-SARS d...

Benzopyran compounds, process for preparing the same and their use

Patents Applicationslast 30 patents

PENTACYCLIC TRITERPENOID GLYCOSIDE COMPOUND, AND PREPARATION METHOD...

OXADIAZOLE COMPOUND, PREPARATION METHOD THEREFOR, PHARMACEUTICAL CO...

COMPOSITIONS AND METHODS FOR INHIBITING YTHDF1

PHARMACEUTICAL USE OF ALDEHYDE-BASED COMPOUND

PHARMACEUTICAL USE OF KETOAMIDE-BASED COMPOUND

CRYSTALLINE FORM OF ACETYLCHOLINESTERASE INHIBITOR AND PREPARATION...

KETOAMIDE COMPOUND AND PREPARATION METHOD, PHARMACEUTICAL COMPOSITI...

FUSED-CYCLIC PYRAZOLONE FORMAMIDE COMPOUND AND PREPARATION METHOD T...

TETRAHYDROISOQUINOLINE COMPOUND, PREPARATION METHOD THEREFOR, PHARM...

NOVEL PHARMACEUTICAL USE OF THIOPHENE [3,2-D] PYRIMIDINE-4-KETONE C...

COMPOUND USED AS AUTOPHAGY REGULATOR, AND PREPARATION METHOD THEREF...

USE OF AMINOMETHYLENECYCLOHEXANE-1,3-DIONE COMPOUND

A CLASS OF ISOINDOLONE-IMIDE RING-1,3-DIONE-2-ENE COMPOUNDS, COMPOS...

METHOD FOR COVALENT BOND MODIFYING MAMMALIAN ATG8 HOMOLOGUE

METHOD FOR SYNTHESIZING NOVEL CHIRAL LIGAND, METAL CHELATE, A VARIE...

TRANS-INDOLINE CYCLOPROPYLAMINE CHEMICAL COMPOUND, AND METHOD FOR P...

FLUORINE-CONTAINING TRIAZOLOPYRIDINE, AND MANUFACTURING METHOD, PHA...

PHENYL [A]INDOLE[2,3-G]QUINOLIZINE COMPOUNDS, PREPARATION METHOD TH...

5-MEMBERED HETEROCYCLE FUSED WITH [3,4-D] PYRIDAZINONE, AND MANUFAC...

FLUORINATED CYCLOPROPYLAMINE COMPOUND, PREPARATION METHOD THEREFOR,...

POLYMORPH OF DPPIV INHIBITOR MALEATE AND PREPARATION METHOD THEREFOR

SALT FORM OF DPPIV INHIBITOR AND PREPARATION METHOD THEREOF

C,O-SPIRO ARYL GLYCOSIDE COMPOUNDS, PREPARATION THEREFOR AND USE TH...

5-AROMATIC ALKYNYL SUBSTITUTED BENZAMIDE COMPOUND AND PREPARATION M...

CRYSTAL FORM A OF COMPOUND AND PREPARATION METHOD THEREOF

GLECHOMA LONGITUBE EXTRACT, PREPARATION METHOD FOR SAME, AND USE TH...

1-(3-AMINOPROPYL) SUBSTITUTED CYCLIC AMINE COMPOUNDS, PREPARATION M...

USAGE OF OBLONGIFOLIN C, A NATURAL COMPOUND FROM GARCINIA YUNNANENS...

PHARMACEUTICAL USE OF HEXAHYDRO-DIBENZO[A,G]QUINOLIZINE COMPOUNDS

COMPOUND FOR INHIBITING SYK ACTIVITY