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
6alpha, 16beta-dimethyl-delta1, 4-pregnadiene-17alpha-ol-3, 20-dione and esters thereof
摘要
申请公布号
US3160642(A)
申请公布日期
1964.12.08
申请号
US19590796764
申请日期
1959.03.03
申请人
SYNTEX CORPORATION
发明人
DJERASSI CARL
分类号
C07J5/00;C07J75/00
主分类号
C07J5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Weatherstrip with barrier film having parallel fold lines
Method of fabricating multi-mode optical fiber preforms
Snap-in tire carrier
Bottle and holder assembly
Storage container for cards and similar articles
Speed drop detector for high-speed bucket belt conveyor
Side frame assembly for roller conveyor systems
Debris deflector for belt drive motorcycles
Enhanced oil recovery operations
Pneumatic radial tire for heavy load vehicles
Fold-down desk
Tradesman's tool carrier and support stand
Drinking container device with adjustable closure
Clothes hanger with multiple clothes supports
Composing a reference heart beat signal
Method of operating vehicle during its in-plant assembly
Slipper arrangement for hydraulic pump
Pressurized hydraulic fluid system using cross-linked chlorinated polyethylene hose
Hydraulic booster
Throttle opening detector for internal combustion engine