Boe Technology Group Co., Ltd.

Beijing Boe Multimedia Technology Co., Ltd.

Beijing Dingguochangsheng Biotech., Co., Ltd.

State Grid Corporation of China

State Grid Zhejiang Electric Power Company Limited

Zhejiang Truly Electric Co. Ltd.

Hangzhou Power Supply Company of State Grid Zhejiang Electric Power Company

State Grid Zhejiang Hangzhou Yuhang Power Supply Company

Haiyan Yao

Pei Li

Hao Qian

Yi Liu

Yuanfeng Zhang

Hanzhang Niu

Weidong Zhou

Baoshan Ku

Jing Zhang

Guangyin Yao

Fenghua Yu

Chao Xu

Lifeng Liu

Tiyin Li

Yongwei Tu

Huiping Xu

Guojun Xu

Zhengmin Bao

The shell for a mobile device comprises one or more functional modules attached to the shell and a connector, the functional module being capable of being electrically connected to the mobile device via the connector and a first interface of the mobile device, for providing a corresponding function for the mobile device. Such a shell can not only provide protection function for the mobile device but also can enhance the performance of the mobile device, enrich the function of the mobile device and promote the user's experience in using the mobile device.

Shell for mobile device and mobile device

The invention provides a long acting curcumin derivative, preparation method and pharmaceutical use thereof, wherein said long acting curcumin derivative having the general structural formula disclosed herein, wherein R1 and R2 are hydrogen or methoxyl; R3 and R4 are each independently selected from C1-C50 alkyl. Compared with cuminoids, the inventive long acting curcumin derivative has a better release effect, a higher bioavailability and pharmaceutical activity, and thus can be useful for the treatment of diseases such as depression and cancer.

Long acting curcumin derivative, preparation method and pharmaceutical use thereof

Growing community of inventors

Beijing, China

Haiyan Yao