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
PROCESS FOR PREPARING 4-EPI-9-DESKETO-9A-METHYL-9A-AZA-9A-HOMOERYTHROMYCIN A
摘要
申请公布号
PL250350(A1)
申请公布日期
1985.04.24
申请号
PL19830250350
申请日期
1983.11.14
申请人
PFIZER
发明人
分类号
C07H19/00;A61K31/70;A61K31/7042;A61K31/7048;A61P31/04;C07H17/00;C07H17/08;(IPC1-7):C07H/
主分类号
C07H19/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SOIL EXCAVATING ARRANGEMENT
MATERIAL BRIQUETTING DEVICE
METHOD OF OBTAINING DERIVATIVES OF 7-AMINOCEPHALOSPORANIC ACID
PNEUMATIC SPRING
METHOD OF PREPARING OXIDE ALUMOCOBALTMOLYBDENUM CATALYST
LEAD FOR CURRENT SUPPLY TO ROD-TYPE HEATER
DEVICE FOR POWER SUPPLY TO ELECTRIC GAS BURNER
DEVICE FOR EXTREMUM CONTROL OF FOCUSING ELECTRON BEAM OF TELEVISION TRANSMITTING TUBE
ARRANGEMENT FOR MEASURING DISCONTINUOUS RANDOM DISTORTION FREQUENCY IN COMMUNICATION CHANNELS
CONTACT TREATING METHOD
GRAPHIC INFORMATION READOUT DEVICE
INTERNAL COMBUSTION ENGINE SIMULATING DEVICE
ADAPTIVE STOCHASTIC CONVERTER
SIGNAL LIMITER
PULSE-FREQUENCY DIFFERENTIATOR
PNEUMATIC LINEAR CIRCUIT
SIMULATOR OF BRANCH FOR DETERMINING EXTREMUM FLOWS IN NETWORKS
ADAPTIVE COMPUTER
ELECTRO-HYDRAULIC STEPPING DRIVE
TIME INTERVAL METER