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
Nouvelles hydrazones des cétostéroïdes et procédé pour l'isolement et la purification de cétostéroïdes en comportant application
摘要
申请公布号
FR1214804(A)
申请公布日期
1960.04.12
申请号
FR19520639461
申请日期
1952.12.11
申请人
LES LABORATOIRES FRANCAIS DE CHIMIOTHERAPIE
发明人
VELLUZ LEON
分类号
C07J41/00;C07J75/00
主分类号
C07J41/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TETHERED ENZYME MEDIATED NUCLEIC ACID DETECTION
METHOD FOR PRODUCING DIALLYLAMINE ACETATE POLYMER
Battery temperature detection and parasitic resistance compensation system
Electric-powered cultivator
Fan stator
Coupling assembly and method for connecting air ducts in gas turbine rotors
TRANSPARENT FLAT ARTICLE MADE OF NANOSTRUCTURED ACRYLIC MATERIALS
DISC-SHAPED SOLID LASER
Springless shut-off valve for liquid sprayers
Process for preparing 2-(4-methoxycarbonylpyrazol-1-yl)adenosine and 2-(4-ethoxycarbonylpyrazol-1-yl)adenosine
Silica-based coating composition and its use for coating cement-bonded objects
Circuitry for and method of identifying counting errors in a position detection device
Ballistic head for measuring velocity of electrically conducting means
Evaporator
Multifunctional scoop with self-opening holder
Refractive optical device and imaging system.
GERMINATION-STIMULANT CARBAMATE DERIVATIVES AND PROCESS FOR PREPARATION THEREOF
BATTERY PACK VEHICLE INSTALLATION STRUCTURE
ACCOMMODATION FOR CHICKEN
Sealing arrangement for hydraulic plug in connection