P3H4E1N1Y4L1S1
15 points
PHENYLS is validvalid
PHENYL, a univalent chemical radical [n]
PHENYL, a cyclic radical derived from benzene by the loss of one hydrogen atom [n]
PHENYL, a univalent chemical radical [n]
PHENYL, a cyclic radical derived from benzene by the loss of one hydrogen atom [n]