Table 1 FT-MS product ions of detected compounds in the trunk extract of D. gracilescens
From: Bio-guided isolation of anti-leishmanial natural products from Diospyros gracilescens L. (Ebenaceae)
N° | RT (min) | [M + H]+ | UV, λmax (nm) | molecular formula | Name of compound | |
|---|---|---|---|---|---|---|
Exp. | Calcd. | |||||
1 | 7.19 | 663.4740 | 663.4772 | 222 | C46H62O3 | Chlorobiumquinone |
2 | 6.99 | 431.3689 | 431.3672 | 222 | C32H46 | NI |
3 | 6.82 | 483.3621 | 483.3621 | 450 | C30H46O | NI |
4 | 6.77 | 427.3946 | 427.3946 | 222 | C30H50O | Lupeol |
5 | 6.65 | 469.3465 | 469.3421 | 222 | C32H46O | NI |
6 | 6.57 | 479.3887 | 479.3884 | 222 | C33H50O2 | NI |
7 | 6.21 | 391.3003 | 391.2995 | 222 | C28H38O | NI |
8 | 5.13 | 579.3116 | 579.3105 | 218 | C38H42O5 | NI |