Table 3.

¹³C NMR (175 MHz) data for FLT and products 1–4 measured in DMSO-d₆.

Position	FLT	Product 1	Product 2	Product 3	Product 4
1	151.8	152.3	152.4	152.5	152.0
2	129.2	129.2	129.5	129.5	129.2
3	184.5	184.7	184.9	184.9	184.5
4	119.6, 119.5	119.6, 119.5	119.9, 119.8	119.9, 119.8	119.6, 119.5
5	162.9, 162.9	163.4, 163.4	163.4, 163.4	163.6, 163.5	163.0, 163.0
6	87.4, 86.3	87.6, 86.6	87.8, 86.8	87.9, 86.9	87.4, 86.4
7	33.9, 33.8	34.1, 34.0	34.4, 34.3	34.4, 34.3	34.0, 33.9
8	32.1, 32.1, 32.0, 32.0	32.5, 32.4, 32.4, 32.3	32.7, 32.7, 32.6, 32.6	32.8, 32.7, 32.7, 32.6	32.3, 32.3, 32.2, 32.2
9	100.5, 99.5	100.9, 99.9	101.1, 100.1	101.2, 100.2	100.7, 99.7
10	48.0, 47.9	48.4, 48.4, 48.3, 48.2	48.5, 48.5, 48.4, 48.4	48.7, 48.6, 48.5, 48.5	48.1, 48.1, 48.0, 48.0
11	70.2, 70.0	70.9, 70.7	70.8, 70.6	71.1, 70.9	70.4, 70.2
12	35.2	35.5	35.9	35.9	35.4
13	48.5	47.5	48.1	47.9	48.0
14	43.0	42.4	43.1	42.5	42.8
15	33.4	32.1	33.5	32.3	32.9
16	35.8	35.3	35.8	35.7	35.8
17	96.2	85.6	91.7	86.2	91.1
18	16.0	17.0	16.9	17.2	16.4
19	22.8, 22.8	22.9, 22.9	23.2, 23.1	23.3, 23.2	22.8, 22.8
20	193.4	174.8	170.5	173.7	169.5
21	17.0	15.5	16.8	15.8	16.2
OC=O	172.5		172.8		172.8
1′	27.0		27.4		27.0
2′	9.1		9.6		9.2
CH2F	81.7, 80.5
OMe				51.9	51.8

Data are shown in ppm. Positions show the number on the chemical structure of FLT in Fig. 6.