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Analytical Methods (LC-UV)
200 nm
Analytical Methods (LC-UV)
1 – [6]-Gingerol
2 – Methyl [6]-gingerol
3 – [8]-Gingerol
4 – Diacetoxy-[6]-gingerdiol
5 [10] Gi
l
230 nm
Vietnam ginger
– - ngero
6 – Acetoxy-[8]-gingerol
7 – Diacetoxy-[8]-gingerdiol
8 – 1-Dehydro-[8]-gingerdione
9 – Methyl diacetoxy-[8]-gingerdiol