Table 3. ¹³C (175 MHz) NMR Data of Compounds 6–8 in CDCl₃.

	6	7	8
position	δC, type	δC, type	δC, type
1	71.7, C	70.9, C	150.3, C
2	80.1, CH	76.5, CH	73.0, CH
3	36.8, CH	121.9, C	48.0, CH
4	40.2, CH	144.7, C	46.6, CH
5	27.2, CH2	27.5, CH2	34.0, CH2
6	33.0, CH2	29.2, CH2	33.9, CH2
7	27.5, CH3	26.1, CH3	104.7, CH2
8	147.8, C	148.9, C	147.8, C
9	110.8, CH2	113.5, CH2	110.4, CH2
10	18.2, CH3	21.3, CH3	19.05, CH3
1′	153.0, C	153.9, C	155.0, C
2′	107.4, CH	107.8, CH	109.0, CH
3′	143.2, C	144.9, C	143.0, C
4′	110.9, CH	107.1, CH	108.7, CH
5′	157.6, C	153.0, C	154.7, C
6′	112.5, C	113.4, C	110.7, C
1″	35.2, CH2	35.9, CH2	35.2, CH2
2″	27.4, CH2	27.4, CH2	27.4, CH2
3″	31.3, CH2	30.4, CH2	31.3, CH2
4″	22.3, CH2	22.3, CH2	22.3, CH2
5″	14.0, CH3	14.0, CH3	14.0, CH3