Supplementary Materials: Synthesis, Biological

Molecules 2017, 22, 3; doi:10.3390/molecules22010003

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Supplementary Materials: Synthesis, Biological Evaluation, and Docking Studies of a Novel Sulfonamido-Based Gallate as Pro-Chondrogenic Agent for the Treatment of Cartilage Xiao Lin, Ling Chai, Buming Liu, Hailan Chen, Li Zheng, Qin Liu and Cuiwu Lin L X - 1 6 # 3 7 R T : 1 .1 3 A V : 1 T : - c m s [ 5 0 .0 0 - 2 0 0 0 .0 0 ]

S B : 1 5 0 .5 4 - 0 .9 7

N L : 4 .6 0 E 5 5 2 7 .0

100 95 90 85 80 75 70

Relative Abundance

65 60 55 50 45 40 35 30 25 20 15

4 0 1 .2 4 4 3 .0

10 5 0

8 9 .0

2 2 7 .2 200

2 4 9 .0

3 7 0 .4 400

5 2 9 .1 5 6 2 .9 600

6 2 4 .7

7 9 9 .8 800

9 3 2 .7

9 7 5 .4

1 0 7 6 .8 1 0 7 7 .8

1000 m /z

1 1 9 9 .4

1 3 4 8 .9

1200

1400

Figure S1. MS spectrum of HAMDC.

Figure S2. 1H-NMR spectrum of HAMDC.

1 4 6 9 .3

1 5 1 7 .3

1 6 2 4 .6

1600

1 7 6 1 .0

1 8 0 8 .9

1800

2000

Molecules 2017, 22, 3; doi:10.3390/molecules22010003

Figure S3. 13C-NMR spectrum of HAMDC.

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