start-q_Benzylpenicillin Optional Druglikeness Properties of MOL 5904 -------------------------------------------------- Molecular Weight: 334.4 No. of Hydrogen Bond Donors: 2 No. of Hydrogen Bond Acceptors: 4 No. of Rotatable Bonds: 6 No. of Nitrogen and Oxygen Atoms: 6 No. of Rings: 3 XLOGP3 of MOL 5904: 1.31