Vitexin (data page)

This page provides supplementary chemical data on vitexin.

The handling of this chemical may incur notable safety precautions. It is highly recommend that you seek the Material Safety Datasheet (MSDS) for this chemical from a reliable source such as MSDS Search Engine, and follow its directions.

δ 3.53 (1H, m, H-5′′), 3.54 (1H, m, H-3″),
3.57 (1H, m, H-4″), 3.74 (1H, dd, J = 12.3, 5.5 Hz, H-6a″),
3.77 (1H, dd, J = 12.3, 2.0 Hz, H-6b″), 4.11
(1H, t, J = 9.0 Hz, H-2″), 4.85 (1H, d, J = 9.9 Hz, H-1″)
6.44 (1H, s, H-8), 6.60 (1H, s, H-3), 6.95
(2H, d, J = 8.6 Hz, H-3′, 5′), 7.85
(2H, d, J = 8.6 Hz, H-2′, 6′)

δ 61.7 (C-6″), 70.6 (C-4″), 72.0 (C-2″), 74.5
(C-1″), 79.2 (C-3″), 81.6 (C-5″), 95.3 (C-8),
103.4 (C-3), 104.3 (C-10), 108.7 (C-6), 116.7
(C-3′, 5′), 122.4 (C-1′), 129.0 (C-2′, 6′),
157.7 (C-9), 161.0 (C-5), 162.0(C- 4′),
164.5 (C-7), 165.0 (C-2), 183.1 (C-4)

Reference: Yi-Pei Lin, Tai-Yuan Chen, Hsiang-Wen Tseng, Mei-Hsien Lee and Shui-Tein Chen (2009). "Neural cell protective compounds isolated from Phoenix hanceana var. formosana". Phytochemistry. 70 (9): 1173–1181. PMID 19628235. doi:. CS1 maint: Multiple names: authors list (link)

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