Inventor
XU ZE-QI
US22 patents
⚠️ This page may combine multiple inventors who share the name “XU ZE-QI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SARAWAK MEDICHEM PHARMACEUTICALS INC
15 patentsUS6268393B1Jul 31, 2001
Method for treating and preventing mycobacterium infections
SARAWAK MEDICHEM PHARMACEUTICALS INC27 citations91
US6277879B1Aug 21, 2001
Calanolide analogues and methods of their use
SARAWAK MEDICHEM PHARMACEUTICALS INC15 citations83
US5840921ANov 24, 1998
Method for the preparation of aldol product 7B
SARAWAK MEDICHEM PHARMACEUTICALS INC10 citations81
US5874591AFeb 23, 1999
Method for the preparation of (±)-calanolide A and intermediates thereof
SARAWAK MEDICHEM PHARMACEUTICALS INC7 citations73
US5869324AFeb 9, 1999
Method for the preparation of (±)-calanolide A and intermediates thereof
SARAWAK MEDICHEM PHARMACEUTICALS INC7 citations73
US5859050AJan 12, 1999
Method for the preparation of (+)-calanolide A and analogues thereof
SARAWAK MEDICHEM PHARMACEUTICALS INC10 citations73
US6043271AMar 28, 2000
Method for the preparation of (±)-calanolide A and intermediates thereof
SARAWAK MEDICHEM PHARMACEUTICALS INC5 citations71
US5981770ANov 9, 1999
Method for the preparation of (+)-calanolide A and analogues thereof
SARAWAK MEDICHEM PHARMACEUTICALS INC4 citations71
US5892060AApr 6, 1999
Method for the preparation of (+)-calanolide a and analogues thereof
SARAWAK MEDICHEM PHARMACEUTICALS INC10 citations71
US5872264AFeb 16, 1999
(+)-calanolide A and analogues thereof
SARAWAK MEDICHEM PHARMACEUTICALS INC8 citations71
US5847164ADec 8, 1998
Method for the preparation of chromanone 7
SARAWAK MEDICHEM PHARMACEUTICALS INC7 citations71
US5977385ANov 2, 1999
Method for the preparation of (+)-calanolide A and analogues thereof
SARAWAK MEDICHEM PHARMACEUTICALS INC6 citations60
US6420571B2Jul 16, 2002
Methods for preparing antiviral calanolide compounds
SARAWAK MEDICHEM PHARMACEUTICALS INC0 citations45
US6369241B1Apr 9, 2002
Methods for preparing antiviral calanolide compounds
SARAWAK MEDICHEM PHARMACEUTICALS INC0 citations45
US6160131ADec 12, 2000
Scalable method for the isolation of anti-HIV agents from the tropical plant calophyllum
SARAWAK MEDICHEM PHARMACEUTICALS INC0 citations45