IMPPAT Phytochemical information: 
Kaempferol-3-O-(2'-O-beta-D-glucopyl)-beta-D-rutinoside
Kaempferol-3-O-(2'-O-beta-D-glucopyl)-beta-D-rutinoside
Patents
S. No.Patent identifier
1US20100113372A1
2KR1020070088095