首页 > 专利信息

一种六环生物碱类化合物及其制备方法与应用

申请公布号:CN104292237A

申请号:CN201410434913.4

申请日期:2014.08.30

申请公布日期:2015.01.21

申请人:
云南民族大学

发明人:高雪梅;黄相忠;胡秋芬;李银科;叶艳清;杜刚

分类号:C07D491/22(2006.01)I;C12P17/18(2006.01)I;A01P1/00(2006.01)I;C12R1/80(2006.01)N

主分类号:C07D491/22(2006.01)I

代理机构:
昆明知道专利事务所(特殊普通合伙企业) 53116

代理人:姜开侠

地址:650500 云南省昆明市呈贡大学城雨花校区

摘要:本发明公开了一种六环生物碱类化合物及其制备方法与应用,所述的六环生物碱类化合物是以青霉属分枝青霉组(<i>Penicillium</i><i>ramigena</i><i>,</i>YNCA0361)菌株经发酵、浸膏提取、层析、纯化后得到,其分子式为C<sub>19</sub>H<sub>20</sub>N<sub>2</sub>O<sub>6</sub>,结构式为:<img file="dest_path_dest_path_image001.GIF" wi="208" he="248" />该化合物命名为:青霉菌生物碱A;所述青霉属分枝青霉组(<i>Penicillium</i><i>ramigena</i><i>,</i>YNCA0361)菌株,菌株保藏编号为CGMCCNo.4824,保藏日期为2011年5月2日。所述的制备方法包括固体发酵、浸膏提取、硅胶柱层析、高压液相色谱分离纯化步骤。本发明的应用为所述的六环生物碱类化合物在制备抗烟草花叶病毒药物中的应用。本发明的化合物在制备抗烟草花叶病毒药物中有良好的应用前景。本发明化合物活性好,可通过生物发酵途径获得,可作为抗烟草花叶病毒药物的先导性化合物。

主权项:一种六环生物碱类化合物,其特征在于所述的六环生物碱类化合物是以青霉属分枝青霉组(<i>Penicillium ramigena</i><i>,</i>YNCA0361)菌株经发酵、浸膏提取、层析、纯化后得到,其分子式为C<sub>19</sub>H<sub>20</sub>N<sub>2</sub>O<sub>6</sub>,结构式为:<img file="2014104349134100001dest_path_dest_path_image001.GIF" wi="208" he="248" />该化合物命名为:青霉菌生物碱A;所述青霉属分枝青霉组(<i>Penicillium ramigena</i><i>,</i>YNCA0361)菌株,菌株保藏编号为CGMCC No. 4824,保藏日期为2011年5月2日。

专利推荐

AUXILIARY UTILITY DUCT FOR A VEHICLE

MACHINE SUSPENSION AND HEIGHT ADJUSTMENT

PRESS PLATE OR ENDLESS BELT WITH RFID TRANSPONDER

INKJET PRINT HEAD WITH SHARED DATA LINES

LIQUID DISCHARGING APPARATUS AND DISCHARGE STATE DETERMINATION METHOD OF LIQUID IN LIQUID DISCHARGING APPARATUS

ADHESIVE FILM REMOVER

METHOD AND APPARATUS FOR MAKING THREE-DIMENSIONAL OBJECTS FROM MULTIPLE SOLIDIFIABLE MATERIALS

ROTARY MACHINE COMPRISING FIRST STATIONS AND SECOND STATIONS ROTATING AROUND A SINGLE MAIN AXIS

METHOD AND DEVICE FOR MELT-SPINNING, DRAWING, CRIMPING AND WINDING MULTIPLE THREADS

MICROPOROUS MATERIAL AND A METHOD OF MAKING SAME

METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE, APPARATUS FOR MANUFACTURING HONEYCOMB STRUCTURE, AND HONEYCOMB STRUCTURE

Mini Punch

ASSEMBLY DEVICE FOR REPLACING A GRIPPER TIP OF A GRIPPER FINGER FOR A ROBOTIC SYSTEM

CONTACT SENSORS FOR A MOBILE ROBOT

COLLET HYDRAULIC HAMMER BUSHING

WRENCH STRUCTURE FOR SMALL-DISTANCE OPERATIONS

NOZZLE, DEVICE, AND METHOD FOR HIGH-SPEED GENERATION OF UNIFORM NANOPARTICLES

GRINDER AND COVER

GRINDER, COVER AND COVER SET

PISTON AND METHOD OF MAKING A PISTON