Millettia pulchra
Details Top
| Internal ID | UUID643fd990f35aa426856400 |
| Scientific name | Millettia pulchra |
| Authority | Kurz |
| First published in | J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist.42: 69 (1873) |
General Uses Top
Suggest a correction!Common products:
The species yields a timber known in regional trade as “millettia,” marketed locally as sawn lumber and veneers for furniture and interior joinery. It is processed into pulp for kraft or semi-chemical paper grades.
Industrial and craft applications:
The heartwood is used in furniture, turned objects, and small craft items due to stability and working properties. The bark is a source of tannins for leather tanning. The plant is a leguminous nitrogen fixer, useful as a green manure and cover crop in mixed-crop systems and fallow management.
Food and beverages (non-medicinal):
Seeds are processed into edible oil and meal after dehulling; the meal is a protein supplement for livestock feeds, typically defatted.
Colorants and tanning:
Bark and heartwood produce brown dyes for wool and silk, based on condensed tannins that chelate metal mordants. The bark is used in leather tanning for its condensed tannin content.
Wood and fiber:
Timber (heartwood) is valued for furniture and flooring where medium density and strength are required. Fast-growing stands provide pulpwood for paper manufacturing. Roots yield a bast fiber used historically for cordage and woven textiles; chemically the fiber comprises high cellulose with moderate lignin content.
Fragrance and cosmetics:
Flowers and leaves are reported as minor sources of essential oils for fragrance bases.
Properties relevant to use:
Bark and wood contain condensed tannins; the wood displays good density and dimensional stability. Seed oil is classified as a non-drying, semi-drying oil with moderate iodine and saponification values and low volatility; resin acids in the gum contribute to adhesive and coating performance.
Standards and regulation:
Timber marketing follows national classification by density and durability. Seed oil and meal for food and feed comply with national standards for edible oils and animal feed safety. Leather tannins must meet limits for extractable tanning matter and heavy metals.
Sustainability and sourcing:
The species is found in natural and secondary forests and is cultivated for pulpwood and soil fertility. Overexploitation risk is moderate due to relatively slow growth of mature trees; sustainable harvesting emphasizes plantation establishment and selective cutting.
Synonyms Top
| Scientific name | Authority | First published in |
|---|---|---|
| Mundulea pulchra | (Voigt) Benth. | F.A.W.Miquel, Pl. Jungh.: 248 (1852) |
| Dalbergia pulchra | Voigt | Hort. Suburb. Calcutt.: 242 (1845) |
| Phaseoloides pulchra | (Voigt) Kuntze | Revis. Gen. Pl.1: 201 (1891) |
| Millettia pulchra var. typica | Dunn | J. Linn. Soc., Bot. 41: 151 (1912) |
Common names Top
Add a new one! Suggest a correction!| Language | Common/alternative name |
|---|---|
| Chinese | 苦檀叶 |
| Chinese | 印度崖豆 |
| Chinese | 印度鸡血藤 |
| Chinese | 美花崖豆藤 |
| Chinese | 一种维管植物 |
Varieties (abbr. var.) Top
Add a new one! Suggest a correction!| Name | Authority | First published in |
|---|---|---|
| Millettia pulchra var. chinensis | Dunn | J. Linn. Soc., Bot.41: 152 (1912) |
| Millettia pulchra var. laxior | (Dunn) Z.Wei | Acta Phytotax. Sin.23: 280 (1985) |
| Millettia pulchra var. microphylla | Dunn | J. Linn. Soc., Bot.41: 152 (1912) |
| Millettia pulchra var. parvifolia | Z.Wei | Acta Phytotax. Sin.23: 281 (1985) |
| Millettia pulchra var. pulchra | Kurz | Unknown |
| Millettia pulchra var. tomentosa | Prain | J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist.66: 358 (1897) |
| Millettia pulchra var. yunnanensis | (Pamp.) Dunn | J. Linn. Soc., Bot.41: 152 (1912) |
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
-
Asia-temperate click to expand
-
China
- China South-central
- China Southeast
- Hainan
-
Eastern Asia
- Taiwan
-
China
-
Asia-tropical click to expand
-
Indian Subcontinent
- Assam
- Bangladesh
- East Himalaya
- India
-
Indo-China
- Laos
- Myanmar
- Vietnam
-
Indian Subcontinent
Links to other databases Top
Suggest others/fix!| Database | ID/link to page |
|---|---|
| World Flora Online | wfo-0000186140 |
| Tropicos | 13035945 |
| KEW | urn:lsid:ipni.org:names:507502-1 |
| The Plant List | ild-32549 |
| Open Tree Of Life | 273760 |
| NCBI Taxonomy | 132451 |
| IUCN Red List | 19892086 |
| IPNI | 507502-1 |
| iNaturalist | 138812 |
| GBIF | 5355677 |
| EOL | 643780 |
| USDA GRIN | 24318 |
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 |
|---|---|---|---|---|---|
| > Lignans, neolignans and related compounds | |||||
| (3R)-1-(4-methoxy-1-benzofuran-5-yl)-3-phenylpentan-1-one | 118728226 | Click to see CCC(CC(=O)C1=C(C2=C(C=C1)OC=C2)OC)C3=CC=CC=C3 | 308.40 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| > Organoheterocyclic compounds / Benzopyrans / 1-benzopyrans / 2,2-dimethyl-1-benzopyrans | |||||
| 6'-Demethoxypraecansone B | 42607647 | Click to see | 336.40 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| > Phenylpropanoids and polyketides / Flavonoids / Flavans / 8-prenylated flavans / 8-prenylated flavanones | |||||
| (2R,3R)-3,7-dihydroxy-2-[4-hydroxy-3,5-bis(3-methylbut-2-enyl)phenyl]-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one | 163036521 | Click to see | 476.60 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| 3,7-Dihydroxy-2-[4-hydroxy-3,5-bis(3-methylbut-2-enyl)phenyl]-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one | 129686253 | Click to see CC(=CCC1=CC(=CC(=C1O)CC=C(C)C)C2C(C(=O)C3=C(O2)C(=C(C=C3)O)CC=C(C)C)O)C | 476.60 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| 5-Hydroxysophoranone | 124355984 | Click to see CC(=CCC1=CC(=CC(=C1O)CC=C(C)C)C2CC(=O)C3=C(C=C(C(=C3O2)CC=C(C)C)O)O)C | 476.60 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| Hydroxysophoranone | 42607927 | Click to see | 476.60 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| Sophoranon | 4482007 | Click to see | 460.60 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| Sophoranone | 441767 | Click to see CC(=CCC1=CC(=CC(=C1O)CC=C(C)C)C2CC(=O)C3=C(O2)C(=C(C=C3)O)CC=C(C)C)C | 460.60 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| > Phenylpropanoids and polyketides / Flavonoids / Flavones / Furanoflavones | |||||
| 2,7,15-Trioxapentacyclo[11.8.0.03,11.04,8.016,21]henicosa-1(13),3(11),4(8),5,9,16,18,20-octaen-12-one | 118728227 | Click to see | 290.30 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| Karanjin | 100633 | Click to see | 292.30 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| Lanceolatin B | 10978265 | Click to see | 262.26 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| > Phenylpropanoids and polyketides / Flavonoids / Pyranoflavonoids | |||||
| (-)-Isolonchocarpin | 12311091 | Click to see | 306.40 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| 6-Hydroxy-8,8-dimethyl-2-phenyl-4H,8H-pyrano[2,3-f]chromen-4-one | 38364007 | Click to see | 320.30 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| 6-Methoxy-8,8-dimethyl-2-phenylpyrano[2,3-h]chromen-4-one | 118728228 | Click to see CC1(C=CC2=C3C(=CC(=C2O1)OC)C(=O)C=C(O3)C4=CC=CC=C4)C | 334.40 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| 8,8-Dimethyl-2-phenyl-4H,8H-benzo(1,2-b:3,4-b')dipyran-4-one | 11358607 | Click to see | 304.30 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| Isopongaflavone | 10958572 | Click to see | 334.40 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| > Phenylpropanoids and polyketides / Isoflavonoids / Furanoisoflavonoids / Pterocarpans | |||||
| (-)-Maackiain | 91510 | Click to see | 284.26 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| (1S,12R,20S)-16,20-dimethoxy-5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-2,4(8),9,13(18),14,16-hexaene | 162897451 | Click to see | 328.30 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| (6S,6aS,11aR)-3,6,9-trimethoxy-6a,11a-dihydro-6H-[1]benzofuro[3,2-c]chromene | 163025439 | Click to see COC1C2C(C3=C(O1)C=C(C=C3)OC)OC4=C2C=CC(=C4)OC | 314.30 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| 3-Hydroxy-8,9-methylenedioxypterocarpane | 363863 | Click to see | 284.26 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| 3-Methoxy-8,9-methylenedioxypterocarpan | 454895 | Click to see COC1=CC2=C(C=C1)C3C(CO2)C4=CC5=C(C=C4O3)OCO5 | 298.29 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| 6-Methoxyhomopterocarpin | 44257492 | Click to see | 314.30 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| 6-Methoxypterocarpin | 44257493 | Click to see | 328.30 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| Pterocarpin | 1715306 | Click to see | 298.29 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| > Phenylpropanoids and polyketides / Isoflavonoids / Isoflavans / Isoflavanones / 6-prenylated isoflavanones | |||||
| 5,7,4'-Trihydroxy-2'-methoxy-6,3'-diprenylisoflavone | 44257315 | Click to see | 436.50 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| Angustone A | 15664151 | Click to see CC(=CCC1=C(C=CC(=C1O)C2=COC3=C(C2=O)C(=C(C(=C3)O)CC=C(C)C)O)O)C | 422.50 | unknown | https://doi.org/10.1016/S0031-9422(00)80349-0 |
| > Phenylpropanoids and polyketides / Linear 1,3-diarylpropanoids / Chalcones and dihydrochalcones / 2-Hydroxychalcones | |||||
| Lonchocarpin | 6283743 | Click to see | 306.40 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| Pongachalcone I | 11056805 | Click to see | 336.40 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| > Phenylpropanoids and polyketides / Linear 1,3-diarylpropanoids / Chalcones and dihydrochalcones / Furanochalcones | |||||
| 2'-Hydroxyfurano[2'',3'':4',3']chalcone | 13963932 | Click to see | 264.27 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| CID 5320675 | 5320675 | Click to see COC1=C(C=CC2=C1C=CO2)C(=O)C=C(C3=CC=CC=C3)O | 294.30 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
| Ovalitenin A | 10923878 | Click to see COC1=C(C=CC2=C1C=CO2)C(=O)C=CC3=CC=CC=C3 | 278.30 | unknown | https://doi.org/10.1016/J.BMCL.2015.01.009 |
Collections Top
| In private collections | 0 |
| In public collections | 0 |