Carinoside A

Carinoside A

Common Name: Carinoside A

Synonyms:

CAS Registry Number:

InChI:

InChIKey:

Formula: C44H42O19

Molecular Weight: 874.8

Exact Mass: 874.232

NMR Solvent: DMSO-d6

MHz: 500 (1H), 125 (13C)

Calibration: TMS

NMR references: Wang, Q., Han, N., Wu, X., Tai, W., Dai, N., Wu, R., Wu, J., Bao, B. (2015). A biflavonoid glycoside from Lomatogonium carinthiacum (Wulf) Reichb. Nat. Prod. Res. 29, 77-81.

Species: Lomatogonium carinthiacum - Wang, Q., Han, N., Wu, X., Tai, W., Dai, N., Wu, R., Wu, J., Bao, B. (2015). A biflavonoid glycoside from Lomatogonium carinthiacum (Wulf) Reichb. Nat. Prod. Res. 29, 77-81.

Notes:

Proton NMR Peaks

Position PPM Peak Type J (Hz)
I-3 6.85 s
I-8 6.82 s
I-11 4.59 d 9
I-2', 6' 7.96 d 8.5
I-3', 5' 6.92 d 8.5
I-1" 3.99 dd 9, 10
I-OCH3 3.86 s
II-3 6.85 s
II-8 6.83 s
II-11 4.09 d 9
II-2', 6' 7.96 d 8.5
II-3', 5' 6.92 d 8.5
II-1" 4.18 dd 9, 10
II-OCH3 3.89 s

Carbon NMR Peaks

Position PPM
2 164.4
3 103.4
4 182.7
5 160.8
6 110.1
7 165.4
8 91.5
9 157.3
10 105.1
I-11 73.3
1' 121.2
2' 129
3' 116.6
4' 162.1
5' 116.6
6' 129
gly-1a 70.9
gly-2a 79.5
gly-3a 71.4
gly-4a 82.3
gly-5a 62.2
gly-OCH3a 56.7
2'' 164.3
3'' 103.4
4'' 182.4
5'' 160
6'' 110
7'' 164.2
8'' 90.7
9'' 157.2
10'' 104.6
11'' 73.1
1''' 121.2
2''' 129
3''' 116.6
4''' 162.1
5''' 116.6
6''' 129
gly-1b 70.1
gly-2b 79.5
gly-3b 71.3
gly-4b 82.1
gly-5b 62.2
gly-OCH3b 56.7