Table 2. ¹H and ¹³C NMR Data of Rabenzophenone (2).

number	δC	δH (J in Hz)	HMBC
1	125.6 s		H-5, H-6
2	128.0 s		H-5
3	148.2 s		H-5
4	132.6 s		H-5, H-6
5	129.4 d	7.43 d (8.3)	H-6
6	123.2 d	7.56 d (8.3)	H-5
1′	109.5 s		H-3′,5′
2′,6′	160.9 s		H-3′,5′
3′,5′	109.9 d	6.23 br s	Me
4′	149.4 s		Me
CO	197.3 s		H-3′,5′
C-1″	166.3 s		H-6,OMe
Me-7′	22.5 q	2.25 s	H-3′,5′
OMe	53.1 q	3.77 s