Table 2. ¹³C NMR Data (100 MHz, in CD₃OD) of 1–5 and 8, δ in ppm.

no.	1	2a	2aa	3	4	5	8
2	152.7, CH	153.2, CH	153.5, CH	152.8, CH	152.8, CH	152.6, CH	152.7, CH
4	149.2, C	149.5, C	149.7, C	149.1, C	149.1, C	148.9, C	149.1, C
5	118.3, C	118.8, C	118.5, C	118.0, C	118.1, C	118.0, C	118.0, C
6	156.0, C	156.5, C	156.5, C	155.9, C	156.0, C	155.8, C	156.0, C
8	139.2, CH	140.7, CH	138.9, CH	139.0, CH	139.5, CH	141.0, CH	139.5, CH
1′	89.6, CH	87.2, CH	86.8, CH	88.0, CH	87.1, CH	87.7, CH	87.3, CH
2′	81.0, CH	90.8, CH	89.7, CH	89.5, CH	90.3, CH	90.8, CH	90.3, CH
3′	76.4, CH	73.0, CH	72.7, CH	72.5, CH	73.1, CH	72.4, CH	73.2, CH
4′	77.5, CH	77.8, CH	77.5, CH	78.4, CH	77.7, CH	78.3, CH	77.5, CH
5′	25.3, CH2	26.4, CH2	25.5, CH2	25.0, CH2	25.1, CH2	25.0, CH2	25.2, CH2
6′	65.2, CH	66.3, CH	57.9, CH	69.6, CH	65.1, CH	64.1, CH	65.2, CH
7′	91.8, C	94.5, C	94.1, C	94.2, C	92.0, C	93.3, C	91.9, C
8′	70.5, CH	92.6, C	200.5, C	68.4, CH	70.5, CH	69.9, CH	70.5, CH
9′	69.0, CH	38.4, CH2	40.6, CH2	70.7, CH	69.2, CH	73.0, CH	69.1, CH
10′	76.9, CH	71.0, CH	74.6, CH	79.0, CH	76.9, CH	76.6, CH	76.9, CH
11′	169.8, C	172.3, C	170.9, C	169.9, C	170.0, C	170.4, C	169.8, C
1″	165.8, C				164.7, C		165.7, C
2″	129.6, C				131.1, C		127.0, C
3″	140.4, CH				144.3, CH		140.3, CH
4″	13.6, CH3				13.7, CH3		13.7, CH3
5″	10.9, CH3				54.9, CH2		10.9, CH3
2′-OCH3		57.9	58.0	57.1	56.9	57.0	56.9
11′-OCH3	51.3	51.7	52.7	51.4	51.4	50.9	51.3

^aMeasured in DMSO-d₆.