Table 3.

NMR spectroscopic data for fijimycin C (3) in CDCl₃

Amino Acid	Position	Major Rotamer		Minor Rotamer
		δH (J in Hz)	δC	δH (J in Hz)	δC
d-PhSar	1		168.3		168.4
	2	6.29, s	60.2	6.37, s	59.9
	3		131.2		131.4
	4 (8)	7.49, m	129.5	7.49, m	129.3
	5 (7)	7.42, m	129.0	7.42, m	129.0
	6	7.31, m	126.3	7.32, m	126.3
	9	2.93, s	31.4	2.98, s	31.1
l-Ser	10		170.5		171.6
	11	5.08, m	52.6	5.27, m	52.5
	12	3.82, m	62.5	3.78, m	63.3
		3.93, m		4.11, m
	11-NH	7.29, m		7.74, d (9.0)
	12-OH	4.89, m		4.98, m
l-DiMeLeu	13		169.2		168.6
	14	5.10, d (10.8)	58.7	3.87, m	62.8
	15	2.20, m	34.3	2.27, m	36.5
	16	0.64, d (6.6)	8.4	0.78, d (6.6)	8.7
	17	2.02, m	27.9	1.63, m	27.4
	18	0.96, m	21.7	0.95, m	21.7
	19	0.80, d (6.6)	15.6	0.81, m	15.2
	20	2.87, s	29.3	2.96, s	29.6
Sar	21		167.3		167.9
	22	3.96, d (18.0)	52.1	3.80, d (14.4)	52.3
			5.09, m		5.93, d (17.4)
	23	2.93, s	35.6	3.03, s	36.9
d-Hyp	24		173.8		173.8
	25	5.17, d (9.0)	54.1	4.81, m	56.3
	26	2.03, d (14.4)	37.6	2.14, m	37.6
		2.16, m		2.19, m
	27	4.54, m	71.3	4.49, m	71.6
	28	3.75, d (11.4)	58.0	3.68, d (12.0)	58.1
		4.36, dd (6.0)		3.95, m
	27-OH	6.44, brd (10.2)		6.57, brd (10.8)
d-Leu	29		173.4		174.0
	30	4.90, m	49.7	5.01, m	49.3
	31	1.48, m	39.7	2.43, t (12.0)	38.7
		2.19, m		1.41,m
	32	1.86, m	24.6	1.92, m	27.1
	33	0.97, d (7.2)	21.7	1.00, d (6.6)	20.7
	34	1.05, d (7.2)	23.3	1.03, d (7.2)	23.3
	30-NH	7.59, d (9.0)		7.66, d (9.0)
l-Thr	35		166.8		167.3
	36	4.85, m	53.6	5.01, m	53.2
	37	5.35, m	69.7	5.45, m	69.5
	38	1.21, d (6.6)	13.6	1.23, d (6.6)	13.6
	36-NH	8.96, d (6.6)		9.04, d (6.0)
3HyPic	39		167.1		167.3
	40		131.0		131.0
	41		157.5		157.5
	42	7.27, m	125.8	7.27, m	125.8
	43	7.32, m	128.6	7.33, m	128.6
	44	8.08, d (3.6)	139.9	8.11, d (3.6)	140.0
	41-OH	11.8, brs		11.6, brs