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. Author manuscript; available in PMC: 2016 Mar 1.

Published in final edited form as: Curr Microbiol. 2014 Nov 11;70(3):345–354. doi: 10.1007/s00284-014-0724-3

Table 2.

¹³C and ¹H NMR data of compounds 1-4 in DMSO-d₆ (mult., J in [Hz])

No.	1^a)		2^a)		3^a)		4^a)

	δ _C ^b)	δ _H ^c)	δ _C ^b)	δ _H ^c)	δ _C ^b)	δ _H ^c)	δ _C ^b)	δ _H ^c)
1	138.3 Cq	-	143.8 Cq	-	142.9 Cq	-	144.6 Cq	-
3	136.5 Cq	-	134.0 Cq	-	134.2 Cq	-	135.8 Cq	-
3-CO	166.4 Cq	-	165.3 Cq	-	165.2 Cq	-	166.1 Cq	-
3COCH₃	-	-	-	-	-	-	51.9 CH₃	3.90 (s)
4	116.4 CH	8.85 (s)	116.5 CH	8.93 (s)	116.9 CH	9.02 (s)	116.2 CH	8.79 (s)
4a	129.3 Cq	-	128.7 Cq	-	129.0 Cq	-	128.4 Cq	-
4b	121.0 Cq	-	121.1 Cq	-	121.1 Cq	-	121.3 Cq	-
5	122.2 CH	8.39 (d, 8.0)	122.7 CH	8.44 (d, 8.0)	122.9 CH	8.49 (d, 8.0)	122.1 CH	8.37 (d, 7.5)
6	120.4 CH	7.33 (ddd, 8.0, 8.0, 1.0)	120.9 CH	7.36 (t, 8.0)	121.0 CH	7.39 (t, 8.0)	120.2 CH	7.30 (t, 8.0)
7	128.9 CH	7.63 (ddd, 8.0, 7.5, 1.5)	129.6 CH	7.66 (t, 8.5)	130.1 CH	7.70 (t, 8.0)	128.4 CH	7.59 (t, 7.0)
8	112.4 CH	7.67 (dd, 7.5, 1.0)	112.7 CH	7.71 (d, 8.5)	112.8 CH	7.74 (d, 8.5)	112.4 CH	7.66 (d, 8.5)
8a	141.3 Cq	-	141.8 Cq	-	142.1 Cq	-	140.8 Cq	-
9	-	12.22 (s)	-	12.54 (brs)	-	12.67 (brs)	-	12.20 (brs)
9a	134.9 Cq	-	135.6 Cq	-	135.6 Cq	-	135.8 Cq	-
1′	131.1 CH	7.46 (dd, 17.0, 10.5)	27.1 CH₂	3.50 (t, 7.5)	32.0 CH₂	3.57 (t, 7.5)	28.5 CH₂	3.38 (t, 7.5)
2′	120.7	6.68 (dd, 17.0, 1.5, H_a) 5.77 (dd, 11.0, 1.5, H_b)	31.8 CH₂	2.91 (t, 7.5)	30.3 CH₂	3.09 (t, 7.5)	32.0 CH₂	2.87 (t, 8.0)
3′	-	-	173.9 Cq	-	-	-	174.2 Cq	-
N-Acetyl-l-Cys
1″	-	-	-	-	172.3 Cq	-	-	-
2″	-	-	-	-	52.1 CH	4.44 (m)	-	-
2″-NH	-	-	-	-	-	8.30 (d, 8.5)	-	-
3″	-	-	-	-	33.1 CH₂	3.03 (dd, 13.5, 5.0) 2.86 (dd, 13.5, 8.5)	-	-
4″	-	-	-	-	169.5 Cq	-	-	-
5″	-	-	-	-	22.4 CH₃	1.84 (s)	-	-

^a)

Supporting information Fig. S8-12, S14-18, S20-24 and S26-30 for the NMR spectra

^b)

125 MHz

^c)

500 MHz