Table 2. ¹³C NMR Data (δ_C in ppm) for Compounds 1–8 in CDCl₃.

no.	1	2	3	4	5	6	7	8
1	144.0, C	146.6, C	145.6, C	143.0, C	139.7, C	67.2, C	142.1, C	142.6, C
2	24.8, CH2	124.2, CH	125.9, CH	122.4, CH	122.6, CH	31.0, CH2	123.2, CH	124.2, CH
3	42.0, CH2	35.4, CH2	134.6, CH	120.3, CH	121.8, CH	120.8, CH	121.9, CH	122.9, CH
4	135.4, C	133.3, C	78.1, C	138.9, C	139.6, C	135.7, C	139.0, C	141.3, C
5	125.3, CH	122.8, CH	40.9, CH2	38.3, CH2	39.1, CH2	39.3, CH2	39.7, CH2	40.4, CH2
6	25.9, CH2	23.7, CH2	23.6, CH2	25.1, CH2	25.5, CH2	24.9, CH2	27.1, CH2	22.1, CH2
7	39.2, CH2	39.5, CH2	127.0, CH	127.3, CH	36.8, CH2	126.3, CH	75.7, CH	36.9, CH2
8	134.2, C	134.1, C	133.0, C	133.6, C	61.1, C	133.6, C	75.0, C	75.2, C
9	126.1, CH	126.3, CH	39.7, CH2	37.0, CH2	60.1, CH	38.7, CH2	38.6, CH2	74.0, CH
10	24.4, CH2	25.0, CH2	24.9, CH2	24.5, CH2	24.7, CH2	24.4, CH2	22.4, CH2	26.2, CH2
11	38.7, CH2	39.2, CH2	124.8, CH	61.4, CH	36.9, CH2	124.2, CH	34.2, CH2	34.9, CH2
12	138.5, C	135.5, C	133.7, C	61.4, CH	133.8, C	131.7, C	134.6, C	133.8, C
13	120.6, CH	128.0, CH	37.1, CH	38.9, CH2	126.9, CH	36.3, CH2	126.0, CH	126.4, CH
14	122.1, CH	77.6, CH	121.3, CH	23.1, CH2	22.1, CH2	62.5, CH	25.7, CH2	26.3, CH2
15	78.4, C	27.8, CH	32.3, CH	78.1, C	143.5, C	30.9, CH	78.5, C	139.4, C
16	26.3, CH3	21.8, CH3	22.6, CH3	25.9, CH3	112.3, CH2	18.3, CH3	26.3, CH3	113.3, CH2
17	26.3, CH3	21.8, CH3	22.7, CH3	26.4, CH3	21.4, CH3	19.2, CH3	26.6, CH3	21.6, CH3
18	15.7, CH3	18.5, CH3	21.9, CH3	18.3, CH3	17.7, CH3	15.6, CH3	17.2, CH3	16.8, CH3
19	15.7, CH3	15.1, CH3	14.9, CH3	15.1, CH3	18.5, CH3	16.2, CH3	24.0, CH3	23.4, CH3
20	18.2, CH3	16.4, CH3	17.5, CH3	17.4, CH3	15.1, CH3	18.2, CH3	16.8, CH3	15.8, CH3
21	50.4, CH3	55.7, CH3	50.0, CH3	50.5, CH3			50.1, CH3	170.7, C
22							170.9, C	21.4, CH3
23							21.4, CH3