Saturday 15 August 2015

HISPIDIN

Hispidin


Hispidin


ChemSpider 2D Image | Hispidin | C13H10O5 

6-(3,4-dihydroxystyryl)-4-hydroxy-2-pyrone

cosy, hsqc, ftir seehttp://www.uvu.edu/chemistry/docs/research/hispidin.pdf
HMBC



FTIR




HSQC





http://www.uvu.edu/chemistry/docs/research/hispidin.pdf









Details





Spectral Data
Additional Data
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Type: 13C

Mult.(coupling const.)


CSEARCH-Prediction 0
1 D 134.81
134.2
2 D 120.91
121.2
3 D 116.65
116.8
4 D 115.53
116.4
5 D 113.89
114.6
6 D 100.14
101.6
7 D 89.93
94.5
8 S 127.99
127.6
9 S 169.85
161.8
10 S 160.35
158.3
11 S 146.70
148.4
12 S 145.52
147.1
13 S 162.82
169.2





Spectral Data
Additional Data
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Type: 1H

Mult.(coupling const.)

Intensity
1-H
7.29 (H 19) 1.0
2-H
6.88 (H 21) 1.0
3-H
6.69 (H 20) 1.0
4-H
6.91 (H 22) 1.0
5-H
7.17 (H 23) 1.0
6-H
6.13 (H 24) 1.0
7-H
5.37 (H 25) 1.0
14-H


15-H


16-H









 1H NMR PREDICT







13C NMR PREDICT











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