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| Chemical Name | Dosage | Reference |
|---|---|---|
| GABA | not available | Duke, 1992 * |
| GAMMA-AMINOBUTYRIC-ACID | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Lentinus edodes | Shiitake | 1 | 0 |
| Lycium barbarum | Barbary Matrimony Vine; Ning Xia Gou Qi (Chin.); Matrimony Vine; Common Matrimony Vine; Duke of Argyll's Eta Tree | 1 | 0 |
| Lycopersicon esculentum | Tomato | 1 | 480 |
| Mangifera indica | Mango | 1 | 0 |
| Momordica charantia | Bitter Melon; Sorosi | 2 | 0 |
| Morus alba | Sang-Pai-Pi; White Mulberry | 1 | 0 |
| Murraya koenigii | Curry Leaf Tree; Curry Leaf; Indian Curry Tree | 1 | 0 |
| Musa x paradisiaca | Banana; Plantain | 1 | 0 |
| Nicotiana tabacum | Tobacco | 1 | 0 |
| Panax ginseng | Chinese Ginseng; Oriental Ginseng; Ginseng; Korean Ginseng | 1 | 0 |
| Phaseolus vulgaris | Black Bean; Green Bean; Haricot Bean; Garden Bean; String Bean; Dwarf Bean; Field Bean; Flageolet Bean; French Bean; Kidney Bean; Navy Bean; Pop Bean; Popping Bean; Snap Bean; Wax Bean; Haricot Vert; Haricot | 1 | 0 |
| Phoenix dactylifera | Date Palm | 2 | 6, 740 |
| Piper betel | Betel Pepper | 1 | 0 |
| Piper nigrum | Black Pepper; Pepper; White Pepper | 1 | 0 |
| Pisum sativum | Pea | 1 | 153 |
| Prunus cerasus | Sour Cherry | 1 | 0 |
| Quisqualis indica | Rangoon Creeper | 1 | 0 |
| Rehmannia glutinosa | Chinese Foxglove | 1 | 31, 000 |
| Sechium edule | Chayote | 1 | 0 |
| Silybum marianum | Milk Thistle; Lady's Thistle | 1 | 0 |