Cc1c(C)c(C)c(-n2c(=O)n(C)c(=O)n2-n2c(=O)n(C)c(=O)n2-c2c(C)c(C)c(C)c(C)c2C)c(C)c1C
Molecular masses are calculated from the standard atomic weights of each element. What is the molecular mass of this molecule?