Comrades who knows please tell me how an ordinary technician in the lab to get artemisinin-transferrin conjugate. I need in transferrin molecule covalently assemble iron (II) and artemisinin. Please describe the process action in order to get the final result, it is necessary for injection. The idea is to create a medication for cancer treatment. Or give a link to another forum where to me can probably help. I has artemisinin 98%. But second question is how to check whether or not a real artemisinin or other substance? And the third question, describe the process in the experiment to produce artemisinin from Artemisia annua. Thank you, I hope here is many geniuses who can help.