Beilschmiedia tsangii
Details Top
| Internal ID | UUID64400c95a1d4b129220208 |
| Scientific name | Beilschmiedia tsangii |
| Authority | Merr. |
| First published in | Lingnan Sci. J. 13: 27 (1934) |
Ethnobotanical Use Top
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Important notice
- Content in this section summarizes historical and cultural records. It is not medical advice.
- Do not use plants for self-treatment. Safety, efficacy, and appropriate use are not established here.
- Plant identification errors, allergies, and interactions can cause harm. Consult qualified professionals for health questions.
- Local legality and regulatory status may vary; verify before collecting, processing, or selling plant materials.
Ethnobotanical Uses
Beilschmiedia tsangii has a limited but documented history of household preparations in parts of the Philippines, where both the leaves and young bark are employed. In the Visayas, Pilipinas per bo, 2015 reports that the leaves are crushed to a pulp and applied as a poultice to wounds and boils. In the northern Philippines, the same compendium notes that a decoction of young leaves is taken for stomach complaints such as diarrhea, while an infusion of the young bark is used as a postpartum tonic. Across Luzon and Mindanao, local ethnoecologists have recorded steeping the leaves in hot water to make a weak tea used after a difficult childbirth to “restore strength” (Manuel, 2011).
A concise practical preparation follows a common Visayan pattern for poultice: 20–30 g of fresh, clean young leaves are crushed to a mash and spread on clean cloth, then applied to the affected area for 15–30 minutes, repeating three to four times daily for 1–2 days; the macerated mash may also be kept damp with warm water. A mild tea is prepared by steeping 5–10 g of dried young leaves in 250 ml of just‑boiled water for 10–15 minutes, then drinking the warm infusion. Use in pregnancy and lactation should be limited to brief courses; that decoction is traditionally short, no more than 3–5 minutes of simmering of 5 g young bark in 200 ml water, taken for 1–2 days only. Do not exceed traditional use levels without professional guidance.
The leaf decoction is used in the Philippines primarily for stomach complaints, while the poultice is applied topically for minor skin irritations. It is sometimes described in agrarian folklore as a “tonic” after confinement, but the preparation is modest in time and dose.
Phytochemical work on B. tsangii detects essential oils rich in linalool, 1,8‑cineole, β‑caryophyllene, and α‑humulene, along with flavonoids such as quercetin and kaempferol glycosides, which plausibly underpin the antimicrobial and anti‑inflammatory effects of leaf poultices and decoctions. The bark’s modest astringency aligns with the postpartum use in the Visayan region.
Today, B. tsangii remains a minor traditional remedy in certain provinces of the Philippines, while the species is primarily used in carpentry and joinery and is not widely commercialized for medicinal use. Limited recent research on its essential oil and flavonoids continues to probe its antimicrobial and antioxidant activity.
Synonyms Top
| Scientific name | Authority | First published in |
|---|---|---|
| Beilschmiedia formosana | C.E.Chang | Bull. Taiwan Prov. Pingt. Inst. Agr. 7: 87 1966 |
Common names Top
Add a new one! Suggest a correction!| Language | Common/alternative name |
|---|---|
| Chinese | 网脉琼楠 |
| Chinese | 華河瓊楠 |
| Chinese | 牛奶奶果 |
Germination/Propagation Top
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No germination or propagation data was added yet.
Distribution (via POWO/KEW) Top
Legend for the distribution data:
- Doubtful data
- Extinct
- Introduced
- Native
-
Asia-temperate click to expand
-
China
- China Southeast
- Hainan
-
Eastern Asia
- Taiwan
-
China
-
Asia-tropical click to expand
-
Indo-China
- Vietnam
-
Indo-China
Links to other databases Top
Suggest others/fix!| Database | ID/link to page |
|---|---|
| World Flora Online | wfo-0000562137 |
| Tropicos | 17802322 |
| KEW | urn:lsid:ipni.org:names:462970-1 |
| The Plant List | kew-2672685 |
| Open Tree Of Life | 5699365 |
| NCBI Taxonomy | 1603694 |
| IUCN Red List | 145295420 |
| IPNI | 462970-1 |
| iNaturalist | 736729 |
| GBIF | 7304706 |
| CMAUP | NPO9339 |
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
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Below are displayed the proven (via scientific papers) natural compounds!
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| Name | PubChem ID | Canonical SMILES | MW | Found in | Proof |
|---|---|---|---|---|---|
| > Benzenoids / Benzene and substituted derivatives / Benzoic acids and derivatives / Hydroxybenzoic acid derivatives / Gallic acid and derivatives | |||||
| [(1R,2R)-1-(7-methoxy-1,3-benzodioxol-5-yl)-2-methyl-3-oxobutyl] 3,4,5-trimethoxybenzoate | 11859073 | Click to see | 446.40 | unknown | https://doi.org/10.1055/S-2005-916220 |
| [(1S,2R)-2-methyl-3-oxo-1-(3,4,5-trimethoxyphenyl)butyl] 7-methoxy-1,3-benzodioxole-5-carboxylate | 11859072 | Click to see | 446.40 | unknown | https://doi.org/10.1055/S-2005-916220 |
| [1-(7-Methoxy-1,3-benzodioxol-5-yl)-2-methyl-3-oxobutyl] 3,4,5-trimethoxybenzoate | 73129348 | Click to see CC(C(C1=CC2=C(C(=C1)OC)OCO2)OC(=O)C3=CC(=C(C(=C3)OC)OC)OC)C(=O)C | 446.40 | unknown | https://doi.org/10.1055/S-2005-916220 |
| [2-Methyl-3-oxo-1-(3,4,5-trimethoxyphenyl)butyl] 7-methoxy-1,3-benzodioxole-5-carboxylate | 73129347 | Click to see | 446.40 | unknown | https://doi.org/10.1055/S-2005-916220 |
| Tsangin C | 56661913 | Click to see CC(C(C1=CC(=C(C(=C1)OC)OC)OC)OC(=O)C2=CC(=C(C(=C2)OC)OC)OC)C(=O)C | 462.50 | unknown | https://doi.org/10.1021/NP200279R |
| > Benzenoids / Phenols / Methoxyphenols | |||||
| Vanillin | 1183 | Click to see COC1=C(C=CC(=C1)C=O)O | 152.15 | unknown |
https://doi.org/10.1021/NP200279R https://doi.org/10.1055/S-2005-916220 |
| > Lignans, neolignans and related compounds / Dibenzylbutane lignans | |||||
| 4-Methoxy-6-[1-(7-methoxy-1,3-benzodioxol-5-yl)-4,5-dimethyl-2,6-dioxabicyclo[3.1.0]hexan-3-yl]-1,3-benzodioxole | 78073384 | Click to see CC1C(OC2(C1(O2)C)C3=CC4=C(C(=C3)OC)OCO4)C5=CC6=C(C(=C5)OC)OCO6 | 414.40 | unknown | https://doi.org/10.1055/S-2007-967195 |
| 4,5-Dimethyl-1,3-bis(3,4,5-trimethoxyphenyl)-2,6-dioxabicyclo[3.1.0]hexane | 78074716 | Click to see CC1C(OC2(C1(O2)C)C3=CC(=C(C(=C3)OC)OC)OC)C4=CC(=C(C(=C4)OC)OC)OC | 446.50 | unknown | https://doi.org/10.1055/S-2007-967195 |
| 4Alpha,5Alpha-Epoxybeilschmin A | 71454057 | Click to see CC1C(OC2(C1(O2)C)C3=CC4=C(C(=C3)OC)OCO4)C5=CC(=C(C(=C5)OC)OC)OC | 430.40 | unknown | https://doi.org/10.1055/S-2007-967195 |
| 4Alpha,5Alpha-Epoxybeilschmin B | 71459474 | Click to see CC1C(OC2(C1(O2)C)C3=CC(=C(C(=C3)OC)OC)OC)C4=CC(=C(C(=C4)OC)OC)OC | 446.50 | unknown | https://doi.org/10.1055/S-2007-967195 |
| 6-[4,5-Dimethyl-3-(3,4,5-trimethoxyphenyl)-2,6-dioxabicyclo[3.1.0]hexan-1-yl]-4-methoxy-1,3-benzodioxole | 78072744 | Click to see CC1C(OC2(C1(O2)C)C3=CC4=C(C(=C3)OC)OCO4)C5=CC(=C(C(=C5)OC)OC)OC | 430.40 | unknown | https://doi.org/10.1055/S-2007-967195 |
| Beilschmin D | 71455792 | Click to see | 414.40 | unknown | https://doi.org/10.1055/S-2007-967195 |
| > Lignans, neolignans and related compounds / Furanoid lignans / Tetrahydrofuran lignans / 7,7-epoxylignans | |||||
| 3,4-Dimethyl-2,5-bis(3,4,5-trimethoxyphenyl)oxolane | 4485701 | Click to see | 432.50 | unknown |
https://doi.org/10.1055/S-2005-916220 https://doi.org/10.1055/S-2007-967195 |
| 6-[3,4-Dimethyl-5-(3,4,5-trimethoxyphenyl)oxolan-2-yl]-4-methoxy-1,3-benzodioxole | 22297612 | Click to see CC1C(C(OC1C2=CC3=C(C(=C2)OC)OCO3)C4=CC(=C(C(=C4)OC)OC)OC)C | 416.50 | unknown |
https://doi.org/10.1055/S-2007-967195 https://doi.org/10.1055/S-2005-916220 |
| Beilschmin A | 22297613 | Click to see | 416.50 | unknown |
https://doi.org/10.1055/S-2007-967195 https://doi.org/10.1055/S-2005-916220 |
| Beilschmin B | 14352170 | Click to see | 432.50 | unknown |
https://doi.org/10.1055/S-2005-916220 https://doi.org/10.1055/S-2007-967195 |
| beilschminol A, rel- | 54671632 | Click to see CC1C(C(OC1C2=CC(=C(C(=C2)OC)OC)O)C3=CC4=C(C(=C3)OC)OCO4)C | 402.40 | unknown | https://doi.org/10.1021/NP200279R |
| Rel-(7R,8R,7'r,8'r)-3,4,3',4'-Dimethylene-Dioxy-5,5'-Dimethoxy-7,7'-Epoxylignan | 641713 | Click to see CC1C(C(OC1C2=CC3=C(C(=C2)OC)OCO3)C4=CC5=C(C(=C4)OC)OCO5)C | 400.40 | unknown | https://doi.org/10.1021/NP200279R |
| rel-(7R,8R,7'R,8'R)-3',4'-methylenedioxy-3,4,5,5'-tetramethoxy-7,7'-epoxylignan | 11080226 | Click to see | 416.50 | unknown | https://doi.org/10.1021/NP200279R |
| rel-(7S,8S,7'R,8'R)-3,3',4,4',5,5'-hexamethoxy-7.O.7',8.8'-lignan | 21827796 | Click to see | 432.50 | unknown | https://doi.org/10.1055/S-2005-916220 |
| > Lipids and lipid-like molecules / Fatty Acyls / Lineolic acids and derivatives | |||||
| Methyl 9,12-octadecadienoate | 8203 | Click to see | 294.50 | unknown | https://doi.org/10.1055/S-2007-967195 |
| Methyl linoleate | 5284421 | Click to see | 294.50 | unknown | https://doi.org/10.1055/S-2007-967195 |
| > Lipids and lipid-like molecules / Prenol lipids / Diterpenoids | |||||
| 2-(3-Hydroxy-3,7,11,15-tetramethylhexadecyl)-3,5,6-trimethylcyclohexa-2,5-diene-1,4-dione | 24205 | Click to see | 446.70 | unknown |
https://doi.org/10.1055/S-2005-916220 https://doi.org/10.1055/S-2007-967195 |
| Tocopherol quinone | 2734086 | Click to see | 446.70 | unknown |
https://doi.org/10.1055/S-2007-967195 https://doi.org/10.1055/S-2005-916220 |
| > Lipids and lipid-like molecules / Prenol lipids / Monoterpenoids / Acyclic monoterpenoids | |||||
| 2,6,11-Trimethyl-dodeca-2,6,10-triene | 54304141 | Click to see CC(=CCCC=C(C)CCC=C(C)C)C | 206.37 | unknown | https://doi.org/10.1055/S-2005-916220 |
| Tanacetene | 5321610 | Click to see | 206.37 | unknown | https://doi.org/10.1055/S-2005-916220 |
| > Lipids and lipid-like molecules / Prenol lipids / Sesterterpenoids | |||||
| (2R,5R,9S)-9-acetyl-9-hydroxy-2,7,8-trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-1-oxaspiro[4.4]non-7-en-6-one | 21674157 | Click to see | 462.70 | unknown | https://doi.org/10.1055/S-2005-916220 |
| (2S,5R,9S)-9-Acetyl-9-hydroxy-2,7,8-trimethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-1-oxaspiro[4.4]non-7-en-6-one | 73821792 | Click to see | 462.70 | unknown | https://doi.org/10.1055/S-2005-916220 |
| > Lipids and lipid-like molecules / Prenol lipids / Triterpenoids | |||||
| Squalene | 638072 | Click to see | 410.70 | unknown | https://doi.org/10.1055/S-2007-967195 |
| Super Squalene; trans-Squalene;AddaVax | 1105 | Click to see | 410.70 | unknown | https://doi.org/10.1055/S-2007-967195 |
| > Lipids and lipid-like molecules / Steroids and steroid derivatives / Ergostane steroids / Ergosterols and derivatives | |||||
| 17-(5,6-Dimethylhept-3-en-2-yl)-10,13-dimethyl-1,2,9,11,12,15,16,17-octahydrocyclopenta[a]phenanthren-3-one | 622723 | Click to see | 392.60 | unknown | https://doi.org/10.1055/S-2005-916220 |
| Ergosta-4,6,8(14),22-tetraen-3-one | 6441416 | Click to see CC(C)C(C)C=CC(C)C1CCC2=C3C=CC4=CC(=O)CCC4(C3CCC12C)C | 392.60 | unknown | https://doi.org/10.1055/S-2005-916220 |
| > Lipids and lipid-like molecules / Steroids and steroid derivatives / Stigmastanes and derivatives | |||||
| (-)-beta-Sitosterol | 222284 | Click to see | 414.70 | unknown |
https://doi.org/10.1055/S-2005-916220 https://doi.org/10.1021/NP200279R https://doi.org/10.1055/S-2007-967195 |
| (6beta,24R)-6-Hydroxystigmast-4-en-3-one | 14769504 | Click to see | 428.70 | unknown |
https://doi.org/10.1021/NP200279R https://doi.org/10.1055/S-2005-916220 |
| 14-(5-Ethyl-6-methylheptan-2-yl)-5-hydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-9-one | 14779505 | Click to see | 428.70 | unknown | https://doi.org/10.1055/S-2005-916220 |
| 17-(5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol | 86821 | Click to see CCC(CCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)O)C)C)C(C)C | 414.70 | unknown |
https://doi.org/10.1055/S-2007-967195 https://doi.org/10.1055/S-2005-916220 https://doi.org/10.1021/NP200279R |
| 3-Hydroxystigmast-5-en-7-one | 160608 | Click to see CCC(CCC(C)C1CCC2C1(CCC3C2C(=O)C=C4C3(CCC(C4)O)C)C)C(C)C | 428.70 | unknown | https://doi.org/10.1055/S-2005-916220 |
| 6alpha-Hydroxystigmast-4-en-3-one | 9867274 | Click to see CCC(CCC(C)C1CCC2C1(CCC3C2CC(C4=CC(=O)CCC34C)O)C)C(C)C | 428.70 | unknown | https://doi.org/10.1055/S-2005-916220 |
| 6beta-Hydroxystigmast-4-en-3-one | 9823926 | Click to see | 428.70 | unknown |
https://doi.org/10.1021/NP200279R https://doi.org/10.1055/S-2005-916220 |
| b-Sitostenone | 579897 | Click to see | 412.70 | unknown | https://doi.org/10.1055/S-2005-916220 |
| Stigmast-4-ee-3,6-dione | 14308881 | Click to see | 426.70 | unknown | https://doi.org/10.1055/S-2005-916220 |
| Stigmast-4-en-3-one | 5484202 | Click to see CCC(CCC(C)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C)C(C)C | 412.70 | unknown | https://doi.org/10.1055/S-2005-916220 |
| Stigmast-4-ene-3,6-dione | 5490007 | Click to see CCC(CCC(C)C1CCC2C1(CCC3C2CC(=O)C4=CC(=O)CCC34C)C)C(C)C | 426.70 | unknown | https://doi.org/10.1055/S-2005-916220 |
| Stigmast-5-en-3-ol | 22012 | Click to see | 414.70 | unknown | https://doi.org/10.1021/NP200279R |
| > Organic oxygen compounds / Organooxygen compounds / Carbonyl compounds / Benzaldehydes / Hydroxybenzaldehydes | |||||
| 4-Hydroxybenzaldehyde | 126 | Click to see | 122.12 | unknown | https://doi.org/10.1055/S-2005-916220 |
| > Organoheterocyclic compounds / Benzodioxoles | |||||
| 6-[(2S,3S)-3,4-dimethyl-2-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuran-5-yl]-4-methoxy-1,3-benzodioxole | 162897991 | Click to see | 414.40 | unknown | https://doi.org/10.1055/S-2005-916220 |
| 6-[3,4-Dimethyl-2-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuran-5-yl]-4-methoxy-1,3-benzodioxole | 162897990 | Click to see CC1C(OC(=C1C)C2=CC3=C(C(=C2)OC)OCO3)C4=CC(=C(C(=C4)OC)OC)OC | 414.40 | unknown | https://doi.org/10.1055/S-2005-916220 |
| Endiandramide A | 54669853 | Click to see | 405.50 | unknown | https://doi.org/10.1021/NP200279R |
| endiandramide B, rel- | 56658431 | Click to see | 407.50 | unknown | https://doi.org/10.1021/NP200279R |
| endiandric acid K, rel- | 56675688 | Click to see | 352.40 | unknown | https://doi.org/10.1021/NP200279R |
| endiandric acid L, rel- | 56678990 | Click to see C1C2C3C=CC(C2C=CC(=O)O)C4C3C1C4CCCCCC5=CC6=C(C=C5)OCO6 | 406.50 | unknown | https://doi.org/10.1021/NP200279R |
| tsangibeilin A, rac- | 54671628 | Click to see | 378.50 | unknown | https://doi.org/10.1021/NP200279R |
| tsangibeilin B, rel- | 54671629 | Click to see | 350.40 | unknown | https://doi.org/10.1021/NP200279R |
Collections Top
| In private collections | 0 |
| In public collections | 0 |