Hyoscyamus muticus
Details Top
| Internal ID | UUID64404122660ab831968494 |
| Scientific name | Hyoscyamus muticus |
| Authority | L. |
| First published in | Mant. Pl. 45. 1767 [15-31 Oct 1767] |
General Uses Top
Suggest a correction!Common products:
- Dried aerial parts (leaf and stem) are harvested and supplied as raw biomass for alkaloid extraction.
- Leaf and stem extracts and essential‑oil fractions are prepared for laboratory testing of insecticidal activity.
Industrial and craft applications:
- The plant is cultivated as a source of the tropane alkaloids hyoscyamine and scopolamine, which serve as reference compounds and precursors in pharmaceutical research and controlled‑substance production.
- Extracts of Hyoscyamus muticus have shown dose‑dependent insecticidal and antifeedant activity against stored‑product beetles (e.g., Sitophilus spp.) and lepidopteran larvae (e.g., Spodoptera spp.) in laboratory assays, and are being evaluated as natural pesticide candidates.
- The species is employed as a model organism for studying tropane‑alkaloid biosynthetic pathways and for metabolic‑engineering experiments aimed at enhancing alkaloid production in cell cultures.
Properties relevant to use:
- Leaves and stems contain 0.1–0.5 % (dry weight) hyoscyamine and 0.05–0.3 % scopolamine; these tropane alkaloids exert neurotoxic effects on insects, providing the biological basis for insecticidal activity.
- The same alkaloid profile confers a high commercial value for extraction while rendering the plant unsuitable for food or feed applications.
- Cell‑suspension cultures can be induced to accumulate scopolamine, offering a biotechnological route that avoids reliance on field‑grown material.
Standards and regulation:
- Hyoscyamus muticus and its alkaloids are classified as controlled substances in many national narcotics regulations (e.g., U.S. Controlled Substances Act, EU Narcotic Drugs and Psychotropic Substances Act).
- Processing and export of raw material require licensing; GMP for controlled‑substance manufacturing and analytical verification (e.g., ISO/IEC 17025 or pharmacopoeial monographs such as the European Pharmacopoeia) are commonly applied.
Sustainability and sourcing:
- Wild populations are limited, and most commercial supply originates from cultivated crops in Egypt, India and Sudan.
- Sustainable agronomic practices—seed propagation, controlled field cultivation, and selective breeding for higher alkaloid yields—are promoted to reduce pressure on native populations.
- Conservation measures include monitoring harvest levels and protecting natural habitats, with ongoing research focused on increasing alkaloid concentrations to further minimize land use.
Synonyms Top
| Scientific name | Authority | First published in |
|---|---|---|
| Hyoscyamus betifolius | Lam. | Encycl. (Lamarck) 3(1): 329. 1789. |
| Hyoscyamus datora | Forssk. | Fl. Aegypt.-Arab. 45. 1775 [1 Oct 1775] |
| Hyoscyamus falezlez | Coss. | Bull. Soc. Bot. France 11: 166, t. 5. 1864 |
| Scopolia boveana | Dunal | Prodr. [A. P. de Candolle] 13(1): 553. 1852 [10 May 1852] |
| Scopolia datora | (Forssk.) Dunal | Prodr. [A. P. de Candolle] 13(1): 553. 1852 [10 May 1852] |
| Scopolia mutica | (L.) Dunal | Prodr. [A. P. de Candolle] 13(1): 552. 1852 [10 May 1852] |
| Hyoscyamus boveanus | (Dunal) Asch. & Schweinf. | Mem. Inst. Egypt. 2: 113. 1887 |
Common names Top
Add a new one! Suggest a correction!| Language | Common/alternative name |
|---|---|
| English | henbane |
| Arabic | بنج مصري |
| Arabic | بنج ثوري |
| Arabic | سكران |
| Arabic | بنج ابيض |
| Arabic | بنج صفاري |
| Arabic | فلزلز |
| Arabic | بنج |
| German | Ägyptisches bilsenkraut |
| Chinese | 埃及天仙子 |
Germination/Propagation Top
Suggest a correction or add new data!
No germination or propagation data was added yet.
Distribution (via POWO/KEW) Top
Legend for the distribution data:
- Doubtful data
- Extinct
- Introduced
- Native
-
Africa click to expand
-
Northeast Tropical Africa
- Chad
- Sudan
-
Northern Africa
- Algeria
- Egypt
- Libya
- Morocco
- Western Sahara
-
West Tropical Africa
- Mali
- Mauritania
- Niger
-
Northeast Tropical Africa
-
Asia-temperate click to expand
-
Arabian Peninsula
- Gulf States
- Kuwait
- Saudi Arabia
-
Western Asia
- Iran
- Lebanon-Syria
- Palestine
- Sinai
-
Arabian Peninsula
-
Asia-tropical click to expand
-
Indian Subcontinent
- India
- Pakistan
-
Indian Subcontinent
Links to other databases Top
Suggest others/fix!| Database | ID/link to page |
|---|---|
| World Flora Online | wfo-0001021849 |
| USDA Plants | HYMU3 |
| Tropicos | 29604516 |
| KEW | urn:lsid:ipni.org:names:815931-1 |
| The Plant List | kew-2857440 |
| Open Tree Of Life | 689845 |
| NCBI Taxonomy | 35626 |
| NBN Atlas | NBNSYS0200002358 |
| IPNI | 815931-1 |
| iNaturalist | 547161 |
| GBIF | 2928977 |
| EPPO | HSYMU |
| EOL | 485005 |
| USDA GRIN | 19531 |
| Wikipedia | Hyoscyamus_muticus |
| Tropicos | 29608089 |
| KEW | urn:lsid:ipni.org:names:815898-1 |
| Open Tree Of Life | 434597 |
| NCBI Taxonomy | 540803 |
| IPNI | 815898-1 |
| GBIF | 3802755 |
Genomes (via NCBI) Top
No reference genome is available on NCBI yet. We are constantly monitoring for new data.
Scientific Literature Top
Below are displayed the latest 15 articles published in PMC (PubMed Central®) and other sources (DOI number only)!
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Phytochemical Profile Top
Add a new one!
Below are displayed the proven (via scientific papers) natural compounds!
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| Name | PubChem ID | Canonical SMILES | MW | Found in | Proof |
|---|---|---|---|---|---|
| > Alkaloids and derivatives / Tropane alkaloids | |||||
| (8-Methyl-8-Azabicyclo(3.2.1)Octan-3-Yl) 3-Hydroxy-2-Phenylpropanoate | 3661 | Click to see | 289.40 | unknown |
https://doi.org/10.1039/CT8997500072 https://doi.org/10.1016/S0731-7085(97)00121-0 https://doi.org/10.1002/ARDP.18982360909 |
| (S)-((1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl) 3-hydroxy-2-phenylpropanoate | 6931560 | Click to see CN1C2CCC1CC(C2)OC(=O)C(CO)C3=CC=CC=C3 | 289.40 | unknown |
https://doi.org/10.1007/BF03263031 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC157535/ https://doi.org/10.1055/S-2006-957362 |
| Atropine | 174174 | Click to see CN1C2CCC1CC(C2)OC(=O)C(CO)C3=CC=CC=C3 | 289.40 | unknown | https://doi.org/10.1016/S0731-7085(97)00121-0 |
| L-Hyoscyamine | 64692 | Click to see CN1C2CCC1CC(C2)OC(=O)C(CO)C3=CC=CC=C3 | 289.40 | unknown |
https://doi.org/10.1055/S-2006-957362 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC157535/ https://doi.org/10.1007/BF03263031 |
| > Benzenoids / Benzene and substituted derivatives / Styrenes | |||||
| Cinnamoyl putrescine | 54378784 | Click to see | 218.29 | unknown | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC157535/ |
| > Lipids and lipid-like molecules / Fatty Acyls / Fatty acids and conjugates / Long-chain fatty acids | |||||
| Palmitic Acid | 985 | Click to see | 256.42 | unknown | https://doi.org/10.1055/S-2006-961616 |
| > Lipids and lipid-like molecules / Fatty Acyls / Lineolic acids and derivatives | |||||
| Elaidolinolenic acid | 5282822 | Click to see | 278.40 | unknown | https://doi.org/10.1055/S-2006-961616 |
| Linoleic Acid | 5280450 | Click to see | 280.40 | unknown | https://doi.org/10.1055/S-2006-961616 |
| Linolenic Acid | 5280934 | Click to see | 278.40 | unknown | https://doi.org/10.1055/S-2006-961616 |
| > Lipids and lipid-like molecules / Prenol lipids / Sesquiterpenoids | |||||
| Lubimin | 442383 | Click to see | 236.35 | unknown | https://doi.org/10.1016/0021-9673(93)80300-W |
| Solavetivone | 442399 | Click to see | 218.33 | unknown |
https://doi.org/10.1007/BF00242953 https://doi.org/10.1016/0021-9673(93)80300-W |
| > Organic acids and derivatives / Hydroxy acids and derivatives / Beta hydroxy acids and derivatives | |||||
| ((2R,4S)-9-methyl-3-oxa-9-azatricyclo(3.3.1.02,4)nonan-7-yl) (2R)-3-hydroxy-2-phenylpropanoate | 134767951 | Click to see | 303.35 | unknown |
https://doi.org/10.1016/S0731-7085(97)00121-0 https://doi.org/10.1055/S-2006-957362 |
| Nor Scopolamine | 71751243 | Click to see C1C(CC2C3C(C1N2)O3)OC(=O)C(CO)C4=CC=CC=C4 | 289.33 | unknown | https://doi.org/10.1016/S0731-7085(97)00121-0 |
| Tropic acid | 10726 | Click to see C1=CC=C(C=C1)C(CO)C(=O)O | 166.17 | unknown | https://doi.org/10.1016/S0731-7085(97)00121-0 |
| Tropic acid ester with scopine | 153311 | Click to see CN1C2CC(CC1C3C2O3)OC(=O)C(CO)C4=CC=CC=C4 | 303.35 | unknown |
https://doi.org/10.1016/S0731-7085(97)00121-0 https://doi.org/10.1055/S-2006-957362 |
| > Organic oxygen compounds / Organooxygen compounds / Ethers / Acetals / Ketals | |||||
| Nigericin | 34230 | Click to see CC1CCC(OC1C(C)C(=O)O)CC2CC(C(C3(O2)C(CC(O3)(C)C4CCC(O4)(C)C5C(CC(O5)C6C(CC(C(O6)(CO)O)C)C)C)C)C)OC | 725.00 | unknown |
https://doi.org/10.1002/ARDP.18982360909 https://doi.org/10.1039/CT8997500072 |
Collections Top
| In private collections | 0 |
| In public collections | 0 |