Input interpretation
L-lysine | aromatic atom count
Result
0 atoms
Aromatic atoms in place
Begin by drawing the structure diagram for L-lysine and selecting those atoms capable of forming aromatic bonds. These include carbon, nitrogen, oxygen, phosphorus, sulfur, arsenic, boron and selenium: Eliminate any atoms not in a ring: There are no aromatic elements in L-lysine, so it is not aromatic: Answer: | |
Quantitative molecular descriptors
longest chain length | 8 atoms longest straight chain length | 8 atoms longest aliphatic chain length | 6 atoms aromatic atom count | 0 atoms H-bond acceptor count | 4 atoms H-bond donor count | 3 atoms