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
METHOD OF 4-ANDROSTENE-3,17-DIONE AND 1,4-ANDROSTADIENE-3,17-DIENE PRODUCTION
摘要
申请公布号
CS8609282(A2)
申请公布日期
1990.02.12
申请号
CS19860009282
申请日期
1986.12.12
申请人
SCHERING AKTIENGESELLSCHAFT,WB
发明人
WEBER ALFRED DR.,WB;KENNECKE MARIO DR.,WB;KURZIDIM JOHANNES DR.,WB
分类号
C12P33/16;C07J;C07J1/00;C12P;C12P33/00;C12R1/32;C12R1/33;C12R1/365;(IPC1-7):C07J1/00
主分类号
C12P33/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AGGLOMERATED SPUN STRUCTURE AND ELECTRIC WIRE USING THE SAME
DRAFT MACHINE IN FORE SPINNING PROCESS
HIGH CARBON STEEL WIRE ROD HAVING EXCELLENT DRY WIRE DRAWABILITY AND METHOD FOR PRODUCING THE SAME
PROPYLENE POLYMER COMPOSITION
INDANE DERIVATIVE AS MODULATOR OF ION CHANNEL
MEDICINE
BINDING INHIBITOR OF BAFF CONTAINING TETRAHYDROPYRIDOPYRIMIDINE DERIVATIVE AS EFFECTIVE COMPONENT
APPARATUS FOR SUPPLYING COMPONENT
CRANE
BATTERY TRAY
SIDE VEHICLE BODY STRUCTURE OF VEHICLE
AUTOMOBILE COOLING UNIT
STRUCTURE OF BUMPER EXTENSION
SUNSHADE DEVICE
THERMAL HEAD AND THERMAL PRINTING APPARATUS
INKJET RECORDING APPARATUS AND INKJET RECORDING METHOD
CLAY MINERAL PARTICLE AND METHOD OF PRODUCING THE SAME, AND OLEFIN POLYMERIZATION CATALYST USING THE SAME
WOODY SYNTHETIC BUILDING MATERIAL, AND MANUFACTURING METHOD FOR THE SAME
LEGGED ROBOT
PROCESSING DEVICE OF COOLANT LIQUID