Hi Vitaliy,
Please check the below links if they are relevant to your requirement :
https://wiki.scn.sap.com/wiki/display/CRM/Calling+Web+Client+Components+via+URL+-+How+to+Guide
https://wiki.scn.sap.com/wiki/display/CRM/URL%27s+for+quick+access+to+WebUI
Regards,
Kritika