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Table 1 13C NMR (100 MHz) data of Compounds 1 − 2a

From: Determine the structure of phosphorylated modification of icariin and its antiviral activity against duck hepatitis virus A

  1 b 2 b
position δC,type δC,type
2 157.80,C 157.79,C
3 135.11,C 135.12,C
4 178.77,C 178.77,C
5 160.98,C 160.99,C
6 98.59,CH 98.60,CH
7 161.88,C 161.89,C
8 108.77,C 108.78,C
9 153.48,C 153.49,C
10 106.06,C 106.07,C
11 21.89,CH2 21.90,CH2
12 122.60,CH 122.61,CH
13 131.58,C 131.58,C
14 25.94,CH3 25.93,CH3
15 18.33,CH3 18.33,CH3
1' 122.73,C 122.74,C
2',6' 131.04,CH 131.04,CH
3',5' 114.55,CH 114.56,CH
4' 159.56,C 159.56,C
1'' 102.46,CH 102.46,CH
2'' 70.12,CH 70.13,CH
3'' 70.55,CH 70.55,CH
4'' 71.18,CH 71.17,CH
5'' 70.78,CH 70.79,CH
6'' 17.93,CH3 17.93,CH3
1''' 101.01,CH 101.01,CH
2''' 73.83,CH 73.84,CH
3''' 77.07,CH 77.08,CH
4''' 71.58,CH 71.85,CH
5''' 77.66,CH 77.67,CH
6''' 61.10,CH2 70.17,CH2
OCH3 55.98,CH3 55.99,CH3
  1. aThe chemical shifts (δ) are expressed in parts per million. bData recorded in dimethyl sulfoxide-d6
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