Patents Assigned to NEURODAWN PHARMACEUTICAL CO., LTD.
  • Publication number: 20240335407
    Abstract: The present invention relates to a composition of (S)-3-aminomethyl-5-methylhexanoic acid or a pharmaceutically acceptable salt thereof, and riluzole. The composition has broad application prospects in the manufacture of a medicament for treating neuropathic pain.
    Type: Application
    Filed: June 27, 2022
    Publication date: October 10, 2024
    Applicant: NEURODAWN PHARMACEUTICAL CO., LTD.
    Inventors: Fulong LI, Zhengping ZHANG, Fang FANG, Weidong YANG, Rong CHEN, Shibao YANG
  • Publication number: 20240165087
    Abstract: A composition applied to preparation of a medicament for treating cerebrovascular diseases, in particular ischemic cerebrovascular diseases. The composition contains 2-amino-6-trifluoromethoxybenzothiazole or a pharmaceutically acceptable salt thereof and borneol. By means of the compatibility between 2-amino-6-trifluoromethoxybenzothiazole and d-borneol, according to non-clinical cell test and animal efficacy test results, for cerebrovascular diseases, 2-amino-6-trifluoromethoxybenzothiazole and d-borneol have the effect of synergistically increasing efficacy.
    Type: Application
    Filed: January 26, 2022
    Publication date: May 23, 2024
    Applicant: NEURODAWN PHARMACEUTICAL CO., LTD.
    Inventors: Zhengping ZHANG, Lei WANG, Rong CHEN
  • Publication number: 20240122917
    Abstract: Disclosed is the use of a composition containing cilostazol or a pharmaceutically acceptable salt thereof and edaravone in the preparation of a drug for treating cerebrovascular diseases, especially ischemic cerebrovascular diseases. The experiment result shows that the tail vein administration of 1-15 mg/kg of cilostazol or 1.67-8.33 mg/kg of edaravone on rats with a focal cerebral ischemia-reperfusion injury can significantly ameliorate neurological defects in rats with an MCAO and reduce a cerebral infarction area; and performing compound combination within the dosage range (the mass ratio of cilostazol:edaravone is 1:5 to 5:1) can be synergistic. The tail vein administration of 3.33-16.67 mg/kg of cilostazol or 3.33-16.67 mg/kg of edaravone on mice with a focal cerebral ischemia-reperfusion injury can significantly ameliorate neurological defects in mice with an MCAO and reduce a cerebral infarction area.
    Type: Application
    Filed: January 26, 2022
    Publication date: April 18, 2024
    Applicant: NEURODAWN PHARMACEUTICAL CO., LTD.
    Inventors: Yao HUA, Lei WANG, Zhengping ZHANG, Rong CHEN, Shibao YANG
  • Publication number: 20240082234
    Abstract: The present invention belongs to the pharmaceutical field, and relates to an application of a cilostazol and d-borneol composition in preparing a drug for treating cerebrovascular disease, in particular ischemic cerebrovascular disease. The present invention specifically relates to a composition containing cilostazol or a pharmaceutically acceptable salt thereof and d-borneol, and an application of the composition in preparing a drug for treating cerebrovascular disease, in particular ischemic cerebrovascular disease.
    Type: Application
    Filed: January 12, 2022
    Publication date: March 14, 2024
    Applicant: NEURODAWN PHARMACEUTICAL CO., LTD.
    Inventors: Yao HUA, Lei WANG, Zhengping ZHANG, Rong CHEN, Shibao YANG
  • Patent number: 11135199
    Abstract: A sublingual tablet pharmaceutical composition containing edaravone and (+)-2-borneol, and a preparation method thereof. The sublingual tablet pharmaceutical composition includes edaravone, (+)-2-camphanol, an excipient, a filler, a binder, a disintegrant, and a lubricant. The excipient is selected from one or more of mannitol, lactose, dextran, cysteine, glycine, copovidone, and beta-cyclodextrin.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: October 5, 2021
    Assignees: NEURODAWN PHARMACEUTICAL CO., LTD., SIMCERE PHARMACEUTICAL CO., LTD.
    Inventor: Yijun Wang