General Organics

MW: 269.31Formula: C14H15N5O
MW: 346.55 Formula: C19H26N2S2  
MW: 196.677 Formula: C10 H12 N2 . H Cl  
MW: 157.64 Formula: C8 H11 N . Cl H  
MW: 137.99 Formula: 13C2F3NaO2
MW: 171.06Formula: C213CH815NO5P
MW: 100.07 Formula: 13C6H6O