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Internal ID UUID643fcadccd1a5604411626
Scientific name Acanthospermum glabratum
Authority (DC.) Wild
First published in Kirkia 6(1): 6 (1967)

Description Top

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Acanthospermum glabratum, also known as creeping starbur, is a type of flowering plant found in southeastern Brazil. It is an annual plant with small, glandular leaves that have toothed edges. The flowers are pale yellow and the fruit is an achene. This species is typically found in areas that have been disturbed. While it is native to South America, it has also been introduced to southern Africa and the United States.

Synonyms Top

Scientific name Authority First published in
Acanthospermum xanthioides var. glabratum DC. Prodr. 5: 522 (1836)

Common names Top

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Subspecies (abbr. subsp./ssp.) Top

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Varieties (abbr. var.) Top

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Subvarieties (abbr. subvar.) Top

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Forms (abbr. f.) Top

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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
  • Africa
    • East Tropical Africa
      • Kenya
    • South Tropical Africa
      • Mozambique
      • Zimbabwe
    • Southern Africa
      • Botswana
      • Cape Provinces
      • Free State
      • Kwazulu-Natal
      • Lesotho
      • Northern Provinces
    • West-central Tropical Africa
      • Zaïre
    • Western Indian Ocean
      • Réunion

Links to other databases Top

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Database ID/link to page
World Flora Online wfo-0000041768
Tropicos 2720135
INPN 705762
KEW urn:lsid:ipni.org:names:173716-1
The Plant List gcc-140398
Open Tree Of Life 7606540
NBN Atlas NBNSYS0200001643
IPNI 173716-1
iNaturalist 491030
GBIF 3100376
EPPO ACNGL
EOL 6173392
Wikipedia Acanthospermum_glabratum
CMAUP NPO11018

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)!
Title Authors Publication Released IDs
Acanthospermal A and acanthospermal B, two new melampolides from Acanthospermum species Werner Herz, Palaiyur S. Kalyanaraman American Chemical Society (ACS) 11-Mar-2005
doi:10.1021/JO00912A004
Potential anticancer agents. Part 13. Cytotoxic constituents of Acanthospermum glabratum(Asteraceae) Amal A. Saleh, Geoffrey A. Cordell, Norman R. Farnsworth Royal Society of Chemistry (RSC) 23-Apr-2004
doi:10.1039/P19800001090
Acanthamolide, a melampolide amide from Acanthospermum glabratum(compositae) Amal A. Saleh, Geoffrey A. Cordell, Norman R. Farnsworth Royal Society of Chemistry (RSC) 30-Mar-2004
doi:10.1039/C39770000376

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 / Gallic acids
Gallic Acid 370 Click to see C1=C(C=C(C(=C1O)O)O)C(=O)O 170.12 unknown via CMAUP database
> Lipids and lipid-like molecules / Prenol lipids / Diterpenoids / Aconitane-type diterpenoid alkaloids
(2R,3R,4S,5S,6S,8R,13R,17R,18S)-11-ethyl-6-methoxy-13-methyl-11-azahexacyclo[7.7.2.12,5.01,10.03,8.013,17]nonadec-14-ene-4,8,9,16,18-pentol 24883831 Click to see CCN1CC2(C=CC(C34C2C(C(C31)(C5(CC(C6CC4C5C6O)OC)O)O)O)O)C 407.50 unknown via CMAUP database
> Lipids and lipid-like molecules / Prenol lipids / Diterpenoids / Taxanes and derivatives
[(1S,2S,3R,4S,7R,9S,10R,11S,12R,15S)-4-acetyloxy-10-(acetyloxymethyl)-1,9,11,12,15-pentahydroxy-14,17,17-trimethyl-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate 5316689 Click to see CC1=C2C(C(C3(C(CC4C(C3C(C(C2(C)C)(CC1O)O)OC(=O)C5=CC=CC=C5)(CO4)OC(=O)C)O)COC(=O)C)O)O 604.60 unknown via CMAUP database
> Lipids and lipid-like molecules / Prenol lipids / Terpene lactones
[(4aR,5S,7R,8aR,9aR)-3,4a,5-trimethyl-2-oxo-4,5,6,7,8,8a,9,9a-octahydrobenzo[f][1]benzofuran-7-yl] 2-methylpropanoate 102469296 Click to see CC1CC(CC2C1(CC3=C(C(=O)OC3C2)C)C)OC(=O)C(C)C 320.40 unknown https://doi.org/10.1021/JO00912A004
> Lipids and lipid-like molecules / Prenol lipids / Terpene lactones / Sesquiterpene lactones / Germacranolides and derivatives
(6-Formyl-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl) 2-methylpropanoate 321968 Click to see CC1=CC2C(C(CC(=CCC1)C=O)OC(=O)C(C)C)C(=C)C(=O)O2 332.40 unknown https://doi.org/10.1039/P19800001090
(6-Formyl-4-hydroxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl) 2-methylpropanoate 321969 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC(=O)C(C)C)O)C(=C)C(=O)O2 348.40 unknown https://doi.org/10.1039/P19800001090
(6-Formyl-5-hydroxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl) 2-methylpropanoate 321970 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)O)OC(=O)C(C)C)C(=C)C(=O)O2 348.40 unknown https://doi.org/10.1039/P19800001090
(6-Formyl-5-methoxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl) 2-methylpropanoate 318632 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC)OC(=O)C(C)C)C(=C)C(=O)O2 362.40 unknown https://doi.org/10.1039/P19800001090
[(3aR,4R,6E,10E,11aR)-6-formyl-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] 2-methylpropanoate 14845409 Click to see CC1=CC2C(C(CC(=CCC1)C=O)OC(=O)C(C)C)C(=C)C(=O)O2 332.40 unknown https://doi.org/10.1039/P19800001090
[(3aR,4S,5S,6E,10E,11aR)-6-formyl-10-methyl-3-methylidene-5-(2-methylpropanoyloxy)-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] 2-methylpropanoate 163027864 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC(=O)C(C)C)OC(=O)C(C)C)C(=C)C(=O)O2 418.50 unknown https://doi.org/10.1021/JO00912A004
[(3aR,4S,5S,6E,10E,11aR)-6-formyl-4-hydroxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl] 2-methylpropanoate 101967126 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC(=O)C(C)C)O)C(=C)C(=O)O2 348.40 unknown https://doi.org/10.1039/P19800001090
[(3aR,4S,5S,6E,10E,11aR)-6-formyl-5-hydroxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] 2-methylpropanoate 162842898 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)O)OC(=O)C(C)C)C(=C)C(=O)O2 348.40 unknown https://doi.org/10.1039/P19800001090
[(3aR,4S,5S,6E,10E,11aS)-6-formyl-5-methoxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] 2-methylpropanoate 162995801 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC)OC(=O)C(C)C)C(=C)C(=O)O2 362.40 unknown https://doi.org/10.1021/JO00912A004
[(3aR,4S,6E,10E,11aS)-6-formyl-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] 2-methylpropanoate 163103005 Click to see CC1=CC2C(C(CC(=CCC1)C=O)OC(=O)C(C)C)C(=C)C(=O)O2 332.40 unknown https://doi.org/10.1039/P19800001090
[(3aS,4S,5S,6E,10E,11aR)-6-formyl-10-methyl-3-methylidene-4-(2-methylpropanoyloxy)-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl] 2-hydroxy-2-methylpropanoate 21593572 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC(=O)C(C)(C)O)OC(=O)C(C)C)C(=C)C(=O)O2 434.50 unknown https://doi.org/10.1039/P19800001090
[(3aS,4S,5S,6E,10E,11aR)-6-formyl-10-methyl-3-methylidene-5-(2-methylpropanoyloxy)-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] 2-methylpropanoate 163027863 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC(=O)C(C)C)OC(=O)C(C)C)C(=C)C(=O)O2 418.50 unknown https://doi.org/10.1039/P19800001090
[(3aS,4S,5S,6E,10E,11aS)-6-formyl-4-hydroxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl] 2-methylpropanoate 162852549 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC(=O)C(C)C)O)C(=C)C(=O)O2 348.40 unknown https://doi.org/10.1021/JO00912A004
[(3aS,4S,5S,6Z,10E,11aR)-6-(hydroxymethyl)-10-methyl-3-methylidene-4-(2-methylpropanoyloxy)-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl] 2-hydroxy-2-methylpropanoate 162949885 Click to see CC1=CC2C(C(C(C(=CCC1)CO)OC(=O)C(C)(C)O)OC(=O)C(C)C)C(=C)C(=O)O2 436.50 unknown https://doi.org/10.1039/P19800001090
[(6E,10E)-6-formyl-5-methoxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] 2-methylpropanoate 5358491 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC)OC(=O)C(C)C)C(=C)C(=O)O2 362.40 unknown via CMAUP database
[6-(Hydroxymethyl)-10-methyl-3-methylidene-4-(2-methylpropanoyloxy)-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl] 2-hydroxy-2-methylpropanoate 323327 Click to see CC1=CC2C(C(C(C(=CCC1)CO)OC(=O)C(C)(C)O)OC(=O)C(C)C)C(=C)C(=O)O2 436.50 unknown https://doi.org/10.1039/P19800001090
[6-Formyl-10-methyl-3-methylidene-4-(2-methylpropanoyloxy)-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl] 2-hydroxy-2-methylpropanoate 321966 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC(=O)C(C)(C)O)OC(=O)C(C)C)C(=C)C(=O)O2 434.50 unknown https://doi.org/10.1039/P19800001090
[6-Formyl-10-methyl-3-methylidene-5-(2-methylpropanoyloxy)-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] 2-methylpropanoate 78384984 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC(=O)C(C)C)OC(=O)C(C)C)C(=C)C(=O)O2 418.50 unknown https://doi.org/10.1039/P19800001090
9-Hydroxyglabratolide 5991494 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)O)OC(=O)C(C)C)C(=C)C(=O)O2 348.40 unknown via CMAUP database
Acanthamolide 118855998 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)NC(=O)C(C)C)O)C(=C)C(=O)O2 347.40 unknown https://doi.org/10.1039/C39770000376
Acanthoglabrolide 54598650 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC(=O)C(C)C)OC(=O)C(C)(C)O)C(=C)C(=O)O2 434.50 unknown via CMAUP database
CID 23843946 23843946 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC)OC(=O)C(C)C)C(=C)C(=O)O2 362.40 unknown https://doi.org/10.1039/P19800001090
CID 6436290 6436290 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)OC(=O)C(C)C)O)C(=C)C(=O)O2 348.40 unknown via CMAUP database
Dihydroacanthospermal A 5358826 Click to see CC1=CC2C(C(C(C(=CCC1)CO)OC(=O)C(C)(C)O)OC(=O)C(C)C)C(=C)C(=O)O2 436.50 unknown via CMAUP database
Glabratolide 5819584 Click to see CC1=CC2C(C(CC(=CCC1)C=O)OC(=O)C(C)C)C(=C)C(=O)O2 332.40 unknown via CMAUP database
N-(6-formyl-4-hydroxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl)-2-methylpropanamide 322516 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)NC(=O)C(C)C)O)C(=C)C(=O)O2 347.40 unknown https://doi.org/10.1039/P19800001090
N-[(3aR,4S,5S,11aR)-6-formyl-4-hydroxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl]-2-methylpropanamide 162871527 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)NC(=O)C(C)C)O)C(=C)C(=O)O2 347.40 unknown https://doi.org/10.1039/C39770000376
N-[(3aS,4S,5S,6E,10E,11aR)-6-formyl-4-hydroxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl]-2-methylpropanamide 162871525 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)NC(=O)C(C)C)O)C(=C)C(=O)O2 347.40 unknown https://doi.org/10.1039/P19800001090
N-[(3aS,4S,5S,6E,10E,11aS)-6-formyl-4-hydroxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl]-2-methylpropanamide 162871528 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)NC(=O)C(C)C)O)C(=C)C(=O)O2 347.40 unknown https://doi.org/10.1039/P19800001090
N-[(6Z,10E)-6-formyl-4-hydroxy-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-5-yl]-2-methylpropanamide 5358795 Click to see CC1=CC2C(C(C(C(=CCC1)C=O)NC(=O)C(C)C)O)C(=C)C(=O)O2 347.40 unknown via CMAUP database
> Lipids and lipid-like molecules / Prenol lipids / Triterpenoids
(1S,6R,7S,8S,11R,12S,15S,16R,19S,21R)-7-(hydroxymethyl)-19-methoxy-1,7,11,16,20,20-hexamethylpentacyclo[13.8.0.03,12.06,11.016,21]tricos-3-en-8-ol 162942348 Click to see CC1(C2CCC3(CC4=CCC5C(C4CCC3C2(CCC1OC)C)(CCC(C5(C)CO)O)C)C)C 472.70 unknown https://doi.org/10.1039/P19800001090
> Phenylpropanoids and polyketides / Flavonoids / Flavans / 8-prenylated flavans / 8-prenylated flavanones
3-Hydroxyglabrol 480854 Click to see CC(=CCC1=C(C=CC(=C1)C2C(C(=O)C3=C(O2)C(=C(C=C3)O)CC=C(C)C)O)O)C 408.50 unknown via CMAUP database
> Phenylpropanoids and polyketides / Flavonoids / Flavans / Catechins
Cianidanol 9064 Click to see C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O 290.27 unknown via CMAUP database
Epicatechin 72276 Click to see C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O 290.27 unknown via CMAUP database
> Phenylpropanoids and polyketides / Flavonoids / Flavans / Catechins / Epigallocatechins
Epigallocatechin 72277 Click to see C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)O 306.27 unknown via CMAUP database
Gallocatechin 65084 Click to see C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)O 306.27 unknown via CMAUP database
> Phenylpropanoids and polyketides / Flavonoids / Flavones / Flavonols
Quercetin 5280343 Click to see C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O)O 302.23 unknown via CMAUP database
> Phenylpropanoids and polyketides / Flavonoids / Flavonoid glycosides / Flavonoid O-glycosides / Flavonoid-3-O-glycosides
Isoquercetin 5280804 Click to see C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OC4C(C(C(C(O4)CO)O)O)O)O)O 464.40 unknown via CMAUP database
Myricitrin 5281673 Click to see CC1C(C(C(C(O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC(=C(C(=C4)O)O)O)O)O)O 464.40 unknown via CMAUP database
Quercitrin 5280459 Click to see CC1C(C(C(C(O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC(=C(C=C4)O)O)O)O)O 448.40 unknown via CMAUP database
> Phenylpropanoids and polyketides / Flavonoids / O-methylated flavonoids / 6-O-methylated flavonoids
4',5,7-Trihydroxy-3,6-dimethoxyflavone 5352032 Click to see COC1=C(C2=C(C=C1O)OC(=C(C2=O)OC)C3=CC=C(C=C3)O)O 330.29 unknown https://doi.org/10.1039/P19800001090

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