Table 2 Extraction yields and phytochemical constituents of tested medicinal plant extracts
Botanical names | Part used | Yield (%; w/w)a | Phytochemical constituentsb | ||||||
|---|---|---|---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | ||||
1 | Aegle marmelos (L.) Corr. Serr. | Fruit | 5.3 | + | + | + | - | + | - |
2 | Ardisia colorata Roxb. | Fruit | 4.4 | + | + | - | - | + | - |
3 | Asclepias curassavica L. | Wood | 0.9 | + | + | - | - | - | - |
4 | Centella asiatica (L.) Urb. | Whole | 6.0 | + | - | - | - | + | - |
5 | Cinnamomum bejolghota (Buch.-Ham.) Sweet | Wood | 2.2 | + | + | - | - | + | - |
Bark | 14.6 | + | - | - | + | + | - | ||
6 | Cinnamomum porrectum (Roxb.) Kosterm. | Wood | 11.2 | - | - | - | - | + | - |
Bark | 7.0 | + | + | - | - | + | - | ||
7 | Curcuma longa L. | Rhizome | 13.9 | + | + | + | - | + | - |
8 | Curcuma zedoaria (Christm.) Roscoe | Rhizome | 13.9 | + | + | + | - | - | + |
9 | Derris scandens Benth. | Stem | 3.2 | - | + | - | - | + | - |
10 | Dracaena loureiri Gagnep. | Wood | 16.9 | - | - | - | - | - | + |
11 | Dryopteris syrmatica (Willd.) Kuntze | Stem | 4.5 | + | + | - | - | + | - |
12 | Eleutherine americana (Aubl.) Merr. ex K. | Bulb | 4.8 | + | + | - | - | - | - |
13 | Euphorbia thymifolia L. | Whole plant | 1.3 | - | + | - | - | + | - |
14 | Garcinia mangostana L. | Pericarp | 5.3 | - | - | - | - | - | - |
15 | Gymnopetalum cochinchinensis (Lour.) Kurz | Fruit | 7.6 | - | - | - | - | + | - |
16 | Holarrhena antidysenterica (L.) Wall. ex A. DC. | Bark | 2.1 | + | + | - | - | - | + |
17 | Impatiens balsamina L. | Stem | 5.2 | - | + | - | - | + | - |
18 | Manilkara achras (Mill.) Fosb. | Fruit | 26.7 | + | - | + | - | - | + |
19 | Millingtonia hortensis L.f. | Flower | 25.4 | + | + | + | - | - | - |
20 | Mitragyna speciosa Korth. | Leaf | 5.9 | + | + | - | - | + | - |
21 | Momordica charantia L. | Vine | 3.0 | + | - | - | - | + | - |
22 | Morinda citrifolia L. | Fruit | 7.3 | + | - | + | - | + | - |
23 | Murdannia loriformis (Hassk.) R. Rao & Kammathy | Whole plant | 7.6 | + | - | - | - | + | - |
24 | Oroxylum indicum (L.) Vent. | Leaf | 3.7 | + | + | - | - | + | - |
25 | Peltophorum pterocarpum (DC.) Backer ex K. Heyne | Flower | 7.1 | + | - | - | - | - | - |
Bark | 7.1 | + | + | - | - | - | + | ||
26 | Piper betle L. | Leaf | 12.4 | - | + | - | - | + | - |
27 | Piper nigrum L. | Fruit | 4.2 | + | - | - | - | + | - |
Seed | 4.2 | + | - | - | - | + | - | ||
28 | Piper retrofractum Vahl | Fruit | 7.0 | - | - | - | - | + | - |
29 | Piper sarmentosum Roxb | Leaf | 1.7 | + | - | - | - | + | - |
30 | Pluchea indica (L.) Less. | Leaf | 17.8 | + | + | - | - | + | - |
31 | Psidium guajava L. | Leaf | 8.0 | + | + | - | - | + | - |
32 | Punica granatum L. | Pericarp | 13.0 | + | + | + | - | - | + |
33 | Quercus infectoria G.Olivier | Gall | 37.8 | + | - | - | + | - | - |
34 | Quisqualis indica L. | Flower | 11.0 | + | - | + | + | + | - |
35 | Rhizophora mucronata Lam. | Fruit | 10.7 | + | + | - | - | - | + |
Bark | 11.6 | - | + | - | - | - | + | ||
36 | Rhodomyrtus tomentosa (Aiton) Hassk. | Stem | 7.1 | + | + | - | - | - | + |
37 | Sandoricum indicum Cav. | Root | 4.0 | + | - | - | - | + | - |
38 | Tamarindus indica L. | Leaf | 4.8 | + | + | + | - | + | - |
39 | Terminalia bellirica (Gaertn.) Roxb. | Fruit | 14.8 | + | - | - | - | + | - |
40 | Terminalia chebula (Gaertn.) Retz. | Fruit | 5.9 | + | + | - | - | - | + |
41 | Terminalia sp. | Fruit | 23.9 | + | - | - | + | - | - |
42 | Theobroma cacao L. | Pericarp | 3.6 | + | + | - | - | + | - |
Seed | 5.9 | - | + | + | - | - | + | ||
43 | Vitex trifolia L. | Leaf | NDc | + | + | - | - | + | - |
44 | Xylocarpus granatum J. Koenig. | Pericarp | 2.6 | + | + | - | - | + | - |
Seed | 6.7 | + | + | + | - | - | + | ||