首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
PIPERIDINE DERIVATIVES
摘要
申请公布号
GB2044254(B)
申请公布日期
1983.01.26
申请号
GB19800001668
申请日期
1980.01.17
申请人
WYETH & BRO LTD JOHN
发明人
分类号
C07D333/56;C07D401/14;C07D409/14;C07D417/14;C07D495/04;(IPC1-7):C07D275/06;C07D209/48;C07D295/12;C07D333/58;C07D209/14;A61K31/54;A61K31/44;C07D217/24;C07D209/46;C07D209/66
主分类号
C07D333/56
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Branch-lane entry judging system
Method for determining, in real time, the grip on a steering wheel of an electric power-assisted steering system for automobile
Trans-retinal drug delivery device
Brain-machine interface systems and methods
Detecting hemodynamic stability during arrhythmia using the changes in atrial activation
Method and apparatus for facilitating device-to-device communication
Mobile communication system and access gateway having plural user plane AGWs
Variable impedance matching network and method for the same
Communication terminal device and communication relay method
Development unit, image forming apparatus, and gap adjusting method
Process cartridge and image forming apparatus
Recording medium, reproduction device
Method and apparatus for fingerprint motion tracking using an in-line array
Method for characterizing the exhaust gas burn-off quality in combustion systems
Apparatus and method for reducing third-order intermodulation distortion
Gain control in a communication channel
Signal generator with adjustable phase
Extendable electrode for gas discharge laser
Mechanism for implementation of system signaling 7 (SS7) layers as microcontainer beans in a media gateway
Enhanced coexistence beacon protocol (ECBP) for precise intercell synchronization of overlapping wireless base stations