Table 2.
Ginsenosides retention order | Empirical Formula | Molecular weight (Da) | Concentration within extract (mg g−1) | Main Ion Fragments, m/z | |
---|---|---|---|---|---|
[M − H]− | Others | ||||
Rg1 | C42H72O14 | 801 | 47.40 ± 4.28 | 799.6 | 841.5, 885.3, 927.6 |
Re | C48H82O18 | 947 | 61.62 ± 5.10 | 945.5 | 991.4,1110.4,1149.3 |
Rf | C42H72O14 | 801 | 6.14 ± 0.28 | 799.6 | 835.5, 1127.4 |
Rb1 | C54H92O23 | 1109 | 21.73 ± 1.29 | 1107.8 | 1153.3, 1170.5 |
Rc | C53H90O22 | 1079 | 78.79 ± 4.15 | 1077.6 | 1123.3,1209.6,1462.7 |
Rb2 | C53H90O22 | 1079 | 56.80 ± 3.79 | 1077.6 | 1123.4,1150.4, 1209.6 |
Rd | C42H72O14 | 947 | 5.90 ± 0.41 | 945.6 | 991.4, 1119.5 |