NO. (min)Measured Mass ( ) Fragment ions ( ) Formula Error (ppm) Identification 1 3.8002 278.1756 260, 162, 134 0 8β -hydroxylycoposerramine 2 4.1863 266.2119 248, 230, 202 0.38 aeacetylfawcettiine 3 4.6209 292.1914 274, 203, 135 0.34 palhinine A 4 4.6343 273.1963 243, 200, 186 1.46 obscurinene 5 4.9963 296.185 278, 260, 234 4.05 4α ,8β ,12β -trihydroxylycopodine 6 5.1711 274.1811 231, 167, 158 1.46 lycojaponicumin C 7 5.2178 262.1807 234, 206, 164 0 lycopoclavamine A 8 5.2195 260.1661 246, 24, 216 3.84 huperzine E [4 ] 9 5.3981 280.1912 262, 244, 163 0.36 6α ,8β -dihydroxylycopodine or 4α ,8β -dihydroxylycopodine 10 5.5543 261.1966 245, 202, 188 0.38 des-N-methyl-α -obscurine 11 5.8878 275.2125 244, 188, 148 0.73 α -obscurine12 6.0787 278.212 260, 217, 189 0 (15R )-14,15-dihydroepilobscurinol 13 6.2025 248.2016 230, 145, 105 0.81 lycopodine 14 6.4302 322.2037 244, 216, 176 5.9 8β -acetoxy-12β -hydroxy-lycopodine or 8β -acetoxy-11α -hydroxy-lycopodine or 8β -hydroxy-11α -acetoxy-lycopodine 15 6.4922 246.1854 218, 176, 124 1.62 anhydrolycodoline 16 6.5863 264.1966 228, 242, 191 0.76 lycodoline 17 6.7897 308.2226 248, 230, 159 0 α -lofoline18 7.3916 276.1962 218, 166, 150 0.72 lycoflexine 19 7.8795 366.2274 348, 288, 228 3.82 acetyllycofawcine 20 8.2908 350.2324 290, 230 2.28 acetylfawcettiine 21 8.5172 195.066 167, 152, 115 1.54 ferulic acid 22 10.2069 505.3513 487, 263, 199 3.17 16-oxolyclanitin 23 11.0118 489.3571 471. 453, 345 1.84 japonicumin B or lycoclavanin 24 12.1919 473.362 102,111,167 2.32 3R ,21α ,24-trihydroxyserrat-14-en- 16-one 25 12.6387 475.377 457, 410, 237 3.58 Lycoclaninol [4 ] or japonicumin A 26 13.0973 461.362 443,441,102 2.38 lycojaponicuminol C 27 14.2839 445.3667 279,427,319 3.37 26-nor-8-oxo-α -onocerin 28 15.3438 457.3664 439,397 3.93 lycojaponicuminol A 29 15.5437 459.3828 441,398,397 2.18 3-epilycoclavanol or 3β ,21β ,24-3-trihydroxyserrat-14-ene or 3α ,21β ,24-4-trihydroxyserrat-14-ene 30 16.1058 603.4045 116,132,134 0.66 lycojaponicuminol D