| Product nomen | Harringtonine |
| Synonyma | |
| Puritas | 98% + by HPLC |
| Aspectus | album crystal vel luteum pulveris |
| Familiae chemica | Alkaloids |
| CANONICI SMILES： | |
| Botanical Source： | Alkaloid ex Cephalotaxus harringtonia var.harringtonia, Cephalotaxus fortunei, Cephalotaxus hainanensis, Cephalotaxus sinensis et Cephalotaxus oliveri (Cephalotaxaceae) |