公开(公告)号：US4321363A

公开(公告)日：1982-03-23

申请号：US123307

申请日：1980-02-21

申请人： Daigaku Takiguchi ,  Eiji Itou ,  Hiroaki Nakamura ,  Izumi Kumita

发明人： Daigaku Takiguchi ,  Eiji Itou ,  Hiroaki Nakamura ,  Izumi Kumita

IPC分类号： B01J20/32 ,  C12N9/72 ,  C07H5/06

CPC分类号： C12N9/6462 ,  B01J20/286 ,  B01J20/289 ,  B01J20/3092 ,  B01J20/3212 ,  B01J20/3219 ,  B01J20/3248 ,  B01J20/3251 ,  B01J20/3253 ,  B01J20/3255 ,  C12Y304/21073 ,  B01J2220/54 ,  B01J2220/58

摘要： Highly pure urokinase can be produced by affinity chromatography on a novel adsorbent which comprises a water insoluble carrier and a ligand united to the carrier. The ligand is shown by the general formula ##STR1## wherein X is oxygen, sulfur or imino group, and R is amino or carboxyl group.

摘要翻译： 高纯度尿激酶可以通过亲和层析在新型吸附剂上制备，该吸附剂包含水不溶性载体和与载体结合的配体。 该配体由通式“IMAGE”表示，其中X是氧，硫或亚氨基，R是氨基或羧基。

公开(公告)号：US4008067A

公开(公告)日：1977-02-15

申请号：US581705

申请日：1975-05-28

申请人： Yoshihiko Hirono ,  Hisao Ishikawa ,  Isao Iwataki ,  Mikio Sawaki ,  Takashi Okabe ,  Daigaku Takiguchi ,  Kuniyasu Maeda

发明人： Yoshihiko Hirono ,  Hisao Ishikawa ,  Isao Iwataki ,  Mikio Sawaki ,  Takashi Okabe ,  Daigaku Takiguchi ,  Kuniyasu Maeda

IPC分类号： A01N43/14 ,  A01N43/16 ,  A01N43/32 ,  A01P13/00 ,  C07D309/32 ,  C07D309/36 ,  C07D319/06 ,  C07D319/04 ,  A01N9/20

CPC分类号： C07D319/06 ,  C07D309/32 ,  C07D309/36

摘要： A compound of the general formula ##STR1## wherein R.sub.1 is lower alkyl,R.sub.2 is selected from the group consisting of lower alkyl, lower alkenyl and lower alkynyl,A is a formula which is selected from the formula consisting of: ##STR2## where R.sub.3 is selected from the group consisting of hydrogen and lower alkyl,R.sub.4 is selected from the group consisting of lower alkyl and phenyl, andR.sub.3 forms cyclo-alkylene of 4 to 5 carbon atoms by combining with R.sub.4 ; ##STR3## where R.sub.5 and R.sub.7 are selected from the group consisting of hydrogen and lower alkyl andR.sub.6 is lower alkyl; and ##STR4## where R.sub.8 is selected from the group consisting of hydrogen and lower alkyl andR.sub.9 is lower alkyl;Or a metal salt of the compound defined herein above is useful as herbicide.

摘要翻译： 一种通式为“IMAGE”的化合物，其中R 1为低级烷基，R 2选自低级烷基，低级烯基和低级炔基，A为选自下式的式： ）其中R3选自氢和低级烷基，R4选自低级烷基和苯基，R3与R4结合形成4至5个碳原子的环亚烷基; （2）其中R5和R7选自氢和低级烷基，R6是低级烷基; 和（3）其中R8选自氢和低级烷基，R9为低级烷基; 或此处定义的化合物的金属盐有用于除草剂。