Sorry I need to receive the results within 90 minutes.
Use the following information to deduce the structure of metabolites A-D(draw a structure), giving the key information which helped you make your deduction.
(5 marks per metabolite; 2 marks for structure and 3 x 1 mark for reasoning)
The post Sorry I need to receive the results within 90 minutes.
Use the following inform appeared first on Skilled Papers.