Genipin derivative having liver protection activity
Patent 6262083 Issued on July 17, 2001. Estimated Expiration Date: 
May 5, 2020. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
May 5, 2020. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Inventors
AssigneeApplicationNo. 530796 filed on 05/05/2000US Classes:514/337, The additional hetero ring is one of the cyclos in a polycyclo ring system514/338, Plural hetero atoms in the polycyclo ring system514/463, Plural ring oxygens in the hetero ring514/469, Bicyclo ring system having the hetero ring as one of the cyclos546/283.4, The additional hetero ring is five-membered546/283.7, Plural ring oxygens in the additional hetero ring546/284.1, Polycyclo ring system having the additional hetero ring as one of the cyclos549/387, Plural ring oxygens in the tricyclo ring system549/396Bicyclo ring system having the hetero ring as one of the cyclosExaminersPrimary: Davis, Zinna NorthingtonAttorney, Agent or FirmForeign Patent References
International ClassesC07D 311/94A61K 031/35 Foreign Application Priority Data1997-11-05 KRAbstractThe present invention relates to novel genipin derivatives which have an excellent liver protection activity with little cytotoxicity, and these compounds are so stable in vivo that they do not induce any side effects.Other References
Field of SearchThe additional hetero ring is five-memberedPlural ring oxygens in the additional hetero ring Polycyclo ring system having the additional hetero ring as one of the cyclos Plural ring oxygens in the tricyclo ring system Bicyclo ring system having the hetero ring as one of the cyclos Polycyclo ring system having the diazole ring as one of the cyclos Plural ring oxygens in the hetero ring Bicyclo ring system having the hetero ring as one of the cyclos Plural hetero atoms in the polycyclo ring system |
| ||||||||||||||
