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Bulletin of the National Research Centre

Table 1 The NMR (400 MHz) data of the compound (1)

From: Coumarin and fatty alcohol from root bark of strychnos innocua (delile): isolation, characterization and in silico molecular docking studies

 

Compound (1)

Literature Data (Mazimba 2017)

Position

1H (ppm)

13C (ppm)

DEPT

1H (ppm)

13C (ppm)

DEPT

C-1

 

161.19

C

 

160.5

C

C-2

6.00 (d, 1H)

111.59

CH

6.16 (d, 1H)

112.0

CH

C-3

7.75 (d, 1H)

144.15

CH

7.87 (d, 1H)

144.2

CH

C-4

 

110.00

C

 

111.9

C

C-5

7.31 (d, 1H)

129.32

CH

7.50 (d, 1H)

129.7

CH

C-6

6.75 (dd, 1H)

109.43

CH

6.83 (dd, 1H)

113.5

CH

C-7

 

160.90

C

 

161.6

C

C-8

6.51 (s, 1H)

102.58

CH

6.76 (d, 1H)

102.5

CH

C-9

 

156.34

C

 

156.2

C

OH

9.63 (s, 1H)

  

N.L

  
  1. N.L Not Listed
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