C 6 3 2 July 8, 2019 16 32 64 128 6 * c 3 * d 2 C 8 d 6 3 c 2 C 6 h 5 ch ch 3 2 C 6 h 2 br 3 oh C 8 2 c 6 3 6 c 3 )= 24 6 c (- 3 2 and d 9 7 C 6 3 c 7 2 Neo c tramsu 6 3 20g 5 6 c 2 3 5 9
