价格

levo-oxiracetam

未知生产厂商

生成 AI 研报

专利

每项发明一条，涵盖美国、欧洲、PCT 与中国的同族专利。

(S)-4-hydroxy-2-oxo-1-pyrrolidineacetamide racemate crystal form II and preparation method therefor
US 9126929 B2申请人: YE LEI优先权: 2011
US
2 件公开
Use of levo-oxiracetam and oxiracetam in preparation of medicines for preventing or treating coma
US 9532975 B2申请人: YE LEI优先权: 2011
US
2 件公开
Solid preparation with levo-oxiracetam as active component
CN 101766595 A申请人: BEIJING LILESHENG PHARMACEUTIC优先权: 2008
CN
Oral liquid preparation with levo-oxiracetam as active component
CN 101766565 A申请人: BEIJING LILESHENG PHARMACEUTIC优先权: 2008
CN
Injection preparation with levo-oxiracetam as active component
CN 101766597 A申请人: BEIJING LILESHENG PHARMACEUTIC优先权: 2009
CN
METHOD FOR PURIFYING LEVO-OXIRACETAM
US 2014303383 A1申请人: YE LEI优先权: 2011
US
Application of levo-oxiracetam in preparation of medicine for treating memory and intelligence disturbance
CN 103599101 A申请人: NANJING YOKO BIOLOG MEDICAL RES CO LTD优先权: 2013
CN
Levo-oxiracetam phospholipid-coated microbubble and preparation method thereof
- CN 105520910 A
  申请人: CHONGQING RUNZE PHARMACEUTICAL优先权: 2014
  CN
- CN 105520940 A
  申请人: CHONGQING RUNZE PHARMACEUTICAL优先权: 2014
  CN
Levo-oxiracetam sterile powder and preparation method thereof
CN 106692073 A申请人: DONGZE PHARMACEUTICAL SCIENCE AND TECH CO LTD优先权: 2015
CN
Less-impurity levo oxiracetam sterile powder and preparation method thereof
CN 106692075 A申请人: DONGZE PHARMACEUTICAL SCIENCE AND TECH CO LTD优先权: 2015
CN

药物

levo-oxiracetam

专利

Levo-oxiracetam phospholipid-coated microbubble and preparation method thereof