Table 1.
GC-MS (GC : 7890A/MSD : 5975C inert, agilent technologies) analysis

BSM ESM
Rate (°C/min) Value (°C) Hold Time (Min) Run Time (Min) Rate (°C/min) Value (°C) Hold Time (Min) Run Time (Min)
40 0 0 40 0 0
3 80 4.167 17.5 5 85 5 14
2 150 0 52.5 3 110 0 22.333
20 300 0 60 10 350 0 46.333
(BSM : Borneolum Syntheticum methanol extract, ESM : Ephedra sinica methanol extract)