Tabebuia avellanedae Lorentz ex Griseb. (Popularly known name)
Family: Bignoniaceae
Synonyms: Gelseminum avellanedae (Lorentz ex Griseb.) Kuntze , Handroanthus avellanedae (Lorentz ex Griseb.) Mattos , Tabebuia avellanedae Lorentz ex Griseb. , Tabebuia dugandii Standl. , Tabebuia impetiginosa (Mart. ex DC.) Standl. , Tabebuia ipe var. integra (Sprague) Sandwith , Tabebuia nicaraguensis S.F.Blake , Tabebuia palmeri Rose , Tabebuia schunkevigoi D.R.Simpson , Tecoma adenophylla Bureau & K.Schum. , Tecoma avellanedae (Lorentz ex Griseb.) Speg. , Tecoma avellanedae var. alba Lillo , Tecoma impetiginosa Mart. , Tecoma impetiginosa Mart. ex DC. , Tecoma integra (Sprague) Hassl. , Tecoma ipe var. integra Sprague , Tecoma ipe var. integrifolia Hassl. , Tecoma ipe f. leucotricha Hassl.
Other names: Pau D'arco, Pink Ipê Or Pink Lapacho, Pink Trumpet Tree, Dwarf Pink Tabebuia, cabroé, Lapacho negro
Description: The Pink Lapacho is a rather large deciduous tree, with trunks sometimes reaching 8 dm width and 30 m height. Usually a third of that height is trunk, and two thirds are its longer branches. It has a large, globous, but often sparse canopy. The tree has a slow growth rate. Leaves are opposite and petiolate, 2 to 3 inches long, elliptic and lanceolate, with lightly serrated margins and pinnate venation. The leaves are palmately compound with usually 5 leaflets.
Its bark is brownish grey, tough and hard to peel. The wood is of a pleasant yellowish colour, barely knotted and very tough and heavy (0,935 kg/dm³). It's rich in tannins and therefore very resistant to weather and sun.[2] It is not very useful for furniture since it is so hard to work by hand. It can be found as beams or fulfilling other structural uses where needed outdoors.
Pink Lapacho flowers between July and September, before the new leaves appear. In India, the flowering season is December to January, after the leaves are shed. The flower is large, tubular shaped, its corolla is often pink or magenta, though exceptionally seen white, about 2 inches long. There are 4 stamens and a staminode. The fruit consists of a narrow dehiscent capsule containing several winged seeds.
Lapacho is used traditionally for infectious diseases of bacterial, protozoal, fungal and viral origin, to enhance the immune system, and as an anti-inflammatory agent. It is also used as an anticancer therapy, especially in South America, and, although there is experimental evidence to support some of these uses, good clinical evidence is not available. Lapachol is toxic in high doses. Lapachol is reported to have anticoagulant properties, which may be additive with those of conventional anticoagulants. {Stockley’s Herbal Medicines Interactions]
Dried bark, decoction: for urinary tract infections, diuretic; infusion: laxative, anti-hypoglycemic, hypotensive, stimulant, anti-emetic, abortifacient,
Leaf: astringent, vulnerary, antiseptic, for psoriasis, antihaemorrhoidal; decoction: against cancer
Flowers: antitussive, expectorant. [Medicinal plants: Argentine Flora]
Description: The Pink Lapacho is a rather large deciduous tree, with trunks sometimes reaching 8 dm width and 30 m height. Usually a third of that height is trunk, and two thirds are its longer branches. It has a large, globous, but often sparse canopy. The tree has a slow growth rate. Leaves are opposite and petiolate, 2 to 3 inches long, elliptic and lanceolate, with lightly serrated margins and pinnate venation. The leaves are palmately compound with usually 5 leaflets.
Its bark is brownish grey, tough and hard to peel. The wood is of a pleasant yellowish colour, barely knotted and very tough and heavy (0,935 kg/dm³). It's rich in tannins and therefore very resistant to weather and sun.[2] It is not very useful for furniture since it is so hard to work by hand. It can be found as beams or fulfilling other structural uses where needed outdoors.
Pink Lapacho flowers between July and September, before the new leaves appear. In India, the flowering season is December to January, after the leaves are shed. The flower is large, tubular shaped, its corolla is often pink or magenta, though exceptionally seen white, about 2 inches long. There are 4 stamens and a staminode. The fruit consists of a narrow dehiscent capsule containing several winged seeds.
Lapacho is used traditionally for infectious diseases of bacterial, protozoal, fungal and viral origin, to enhance the immune system, and as an anti-inflammatory agent. It is also used as an anticancer therapy, especially in South America, and, although there is experimental evidence to support some of these uses, good clinical evidence is not available. Lapachol is toxic in high doses. Lapachol is reported to have anticoagulant properties, which may be additive with those of conventional anticoagulants. {Stockley’s Herbal Medicines Interactions]
Dried bark, decoction: for urinary tract infections, diuretic; infusion: laxative, anti-hypoglycemic, hypotensive, stimulant, anti-emetic, abortifacient,
Leaf: astringent, vulnerary, antiseptic, for psoriasis, antihaemorrhoidal; decoction: against cancer
Flowers: antitussive, expectorant. [Medicinal plants: Argentine Flora]
58 Published articles of Tabebuia avellanedae
1. Larvicidal Activity of the Active Constituent Isolated from Tabebuia avellanedae Bark and Structurally Related Derivatives against Three Mosquito Species.
Kim, Min-Gi; Jeon, Ju-Hyun; Lee, Hoi-Seon - Journal of agricultural and food chemistry Volume: 61 Issue: 45 Pages: 10741-5 DOI: http://dx.doi.org/10.1021/jf403679h Published: 2013-Nov-13 (Epub 2013 Nov 01)
2. NMDA Receptors and the L-Arginine-Nitric Oxide-Cyclic Guanosine Monophosphate Pathway Are Implicated in the Antidepressant-Like Action of the Ethanolic Extract from Tabebuia avellanedae in Mice
Freitas, Andiara E.; Moretti, Morgana; Budni, Josiane; et al. - JOURNAL OF MEDICINAL FOOD Volume: 16 Issue: 11 Pages: 1030-1038 DOI: http://dx.doi.org/10.1089/jmf.2012.0276 Published: NOV 1 2013
3. Antiulcer Effect of Bark Extract of Tabebuia avellanedae: Activation of Cell Proliferation in Gastric Mucosa During the Healing Process
Pereira, Isabela Tiemy; Burci, Ligia Moura; da Silva, Luisa Mota; et al. - PHYTOTHERAPY RESEARCH Volume: 27 Issue: 7 Pages: 1067-1073 DOI: http://dx.doi.org/10.1002/ptr.4835 Published: JUL 2013
4. Antidepressant-like action of the bark ethanolic extract from Tabebuia avellanedae in the olfactory bulbectomized mice
Freitas, Andiara E.; Machado, Daniele G.; Budni, Josiane; et al. - JOURNAL OF ETHNOPHARMACOLOGY Volume: 145 Issue: 3 Pages: 737-745 DOI: http://dx.doi.org/10.1016/j.jep.2012.11.040 Published: FEB 13 2013
5. Bioactive phenylpropanoid glycosides from Tabebuia avellanedae.
Suo, Maorong; Ohta, Tomihisa; Takano, Fumihide; et al. - Molecules (Basel, Switzerland) Volume: 18 Issue: 7 Pages: 7336-45 DOI: http://dx.doi.org/10.3390/molecules18077336 Published: 2013 Jun 24
6. Anti-inflammatory constituents from Tabebuia avellanedae
Suo, Maorong; Isao, Hasegawa; Kato, Hikaru; et al. - FITOTERAPIA Volume: 83 Issue: 8 Special Issue: SI Pages: 1484-1488 DOI: http://dx.doi.org/10.1016/j.fitote.2012.08.014 Published: DEC 2012
7. Analgesic and anti-inflammatory effects in animal models of an ethanolic extract of Taheebo, the inner bark of Tabebuia avellanedae
Lee, Mu Hong; Choi, Hyun Mi; Hahm, Dae-Hyun; et al. - MOLECULAR MEDICINE REPORTS Volume: 6 Issue: 4 Pages: 791-796 DOI: http://dx.doi.org/10.3892/mmr.2012.989 Published: OCT 2012
8. Chemoprevention of herb tea, Tabebuia avellanedae on in vitro and in vivo carcinogenesis system
Tokuda, H.; Iida, A.; Yamashita, M.; et al. - PLANTA MEDICA Volume: 78 Issue: 11 Pages: 1177-1177 Published: AUG 2012
9. Insecticidal Effects of Tabebuia avellanedae-derived Constituent and Its Analogues against Nilaparvata lugens and Laodelphax striatellus
Jeon, Ju-Hyun; Oh, Min-Seok; Lee, Hoi-Seon - JOURNAL OF THE KOREAN SOCIETY FOR APPLIED BIOLOGICAL CHEMISTRY Volume: 54 Issue: 5 Pages: 822-826 DOI: http://dx.doi.org/10.3839/jksabc.2011.126 Published: OCT 2011
10. Study of the antineoplastic action of Tabebuia avellanedae in carcinogenesis induced by azoxymethane in mice
Higa, Roberta Alves; Aydos, Ricardo Dutra; Silva, Iandara Schettert; et al. - ACTA CIRURGICA BRASILEIRA Volume: 26 Issue: 2 Pages: 125-128 Published: MAR-APR 2011
11. Chemopreventive effects of traditional herb tea, Tabebuia Avellanedae on in vitro and in vivo carcinogenesis system
Tokuda, H.; Iida, A.; Yamashita, M.; et al. - ANNALS OF NUTRITION AND METABOLISM Volume: 58 Supplement: 3 Pages: 99-99 Published: 2011
12. Lapachol and isomeric 5-and 8-hydroxy-2-(1'-hydroxyethyl)naphtho[2,3-b] furan-4,9-diones are effective antileishmanial constituents of Tabebuia avellanedae
Ali, A.; Kiderlen, A.; Kolodziej, H. - PLANTA MEDICA Volume: 76 Issue: 12 Pages: 1312-1312 Published: AUG 2010
13. Structural differences between hyperhydric and normal in vitro shoots of Handroanthus impetiginosus (Mart. ex DC) Mattos (Bignoniaceae)
Jausoro, Veronica; Llorente, Berta E.; Apostolo, Nancy M. - PLANT CELL TISSUE AND ORGAN CULTURE Volume: 101 Issue: 2 Pages: 183-191 DOI: http://dx.doi.org/10.1007/s11240-010-9675-y Published: MAY 2010
14. Prevention of MAPK pathway by Brazilian medicinal plant, Tabebuia avellanedae, on peroxynitrite induced carcinogenesis
Tokuda, Harukuni; Kaneko, Masafumi; Yamashita, Mituaki; et al. - Proceedings of the American Association for Cancer Research Annual Meeting Volume: 51 Pages: 705 Published: APR 2010
15. Regulation of macrophage and monocyte immune responses by water extract from the inner bark of Tabebuia avellanedae
Kim, Byung Hun; Lee, Jaehwi; Kim, Kook Hyun; et al. - JOURNAL OF MEDICINAL PLANTS RESEARCH Volume: 4 Issue: 6 Pages: 431-438 Published: MAR 18 2010
16. Antidepressant-like action of the ethanolic extract from Tabebuia avellanedae in mice: Evidence for the involvement of the monoaminergic system
Freitas, Andiara E.; Budni, Josiane; Lobato, Kelly R.; et al. - PROGRESS IN NEURO-PSYCHOPHARMACOLOGY & BIOLOGICAL PSYCHIATRY Volume: 34 Issue: 2 Pages: 335-343 DOI: http://dx.doi.org/10.1016/j.pnpbp.2009.12.010 Published: MAR 17 2010
17. [Effects of silver sulfadiazine, ipe roxo (tabebuia avellanedae) extract and barbatimao (stryphnodendron adstringens) extract on cutaneous wound healing in rats].
Coelho, Julice Medeiros; Antoniolli, Andreia Brochado; Nunes e Silva, Daniel; et al. - Revista do Colegio Brasileiro de Cirurgioes Volume: 37 Issue: 1 Pages: 45-51 Published: 2010-Feb
18. Seasonal chlorophyll variations in Tabebuia avellanedae and Anadenanthera colubrine leaves
Freiberger, Mariangela Brito; Castoldi, Gustavo; Marini, Deniele; et al. - SEMINA-CIENCIAS AGRARIAS Volume: 31 Supplement: 1 Pages: 1343-1347 Published: 2010
19. Synthesis and evaluation of bioactive naphthoquinones from the Brazilian medicinal plant, Tabebuia avellanedae
Yamashita, Mitsuaki; Kaneko, Masafumi; Tokuda, Harukuni; et al. - BIOORGANIC & MEDICINAL CHEMISTRY Volume: 17 Issue: 17 Pages: 6286-6291 DOI: http://dx.doi.org/10.1016/j.bmc.2009.07.039 Published: SEP 1 2009
20. Expression inhibitor of cyclooxygenase-2 and inducible nitric oxide synthase protein useful as pharmaceutical composition and health food for treating inflammatory disease e.g. arthritis, comprises Tabebuia avellanedae extract
Patent Number: KR2008092263-A
Patent Assignee: KOOK H K
21. Delimitation and status of Handroanthus heptaphyllus and H. impetiginosus. (Bignoniaceae, Tecomeae)
Lozano, Evangelina C.; Zapater, Maria A. - Darwiniana (San Isidro) Volume: 46 Issue: 2 Pages: 304-317 Published: DEC 2008
22. In vitro and in vivo anti-inflammatory effects of taheebo, a water extract from the inner bark of Tabebuia avellanedae
Byeon, Se Eun; Chung, Joo Young; Lee, Yong Gyu; et al. - JOURNAL OF ETHNOPHARMACOLOGY Volume: 119 Issue: 1 Pages: 145-152 DOI: http://dx.doi.org/10.1016/j.jep.2008.06.016 Published: SEP 2 2008
23. Antiulcerogenic activity of bark extract of Tabebuia avellanedae, Lorentz ex Griseb
Twardowschy, Andre; Freitas, Cristina Setim; Baggio, Cristiane Hatsuko; et al. - JOURNAL OF ETHNOPHARMACOLOGY Volume: 118 Issue: 3 Pages: 455-459 DOI: http://dx.doi.org/10.1016/j.jep.2008.05.013 Published: AUG 13 2008
24. Tabebuia avellanedae and its constituents as antagonists of human derived tumour cells
Tokuda, H.; Kaneko, M.; Yamashita, M.; et al. - PLANTA MEDICA Volume: 74 Issue: 9 Pages: 1007-1007 Published: JUL 2008
25. Comparative studies of the effects of Tabebuia avellanedae bark extract and beta-lapachone on the hematopoietic response of tumour-bearing mice
Queiroz, Mary L. S.; Valadares, Marize C.; Torello, Cristiane O.; et al. - JOURNAL OF ETHNOPHARMACOLOGY Volume: 117 Issue: 2 Pages: 228-235 DOI: http://dx.doi.org/10.1016/j.jep.2008.01.034 Published: MAY 8 2008
26. Tabebuia avellanedae extracts inhibit IL-2-independent T-lymphocyte activation and proliferation
Boehler, Torsten; Nolting, Jochen; Gurragchaa, Purevtseren; et al. - TRANSPLANT IMMUNOLOGY Volume: 18 Issue: 4 Pages: 319-323 DOI: http://dx.doi.org/10.1016/j.trim.2007.08.005 Published: FEB 2008
27. Stereoselective synthesis and cytotoxicity of a cancer chemopreventive naphthoquinone from Tabebuia avellanedae
Yamashita, Mitsuaki; Kaneko, Masafumi; Iida, Akira; et al. - BIOORGANIC & MEDICINAL CHEMISTRY LETTERS Volume: 17 Issue: 23 Pages: 6417-6420 DOI: http://dx.doi.org/10.1016/j.bmcl.2007.10.005 Published: DEC 1 2007
28. Height of the Tabebuia avellanedae in the conventional handling and site specific handling using the geoestatistics analysis
Klein, Wagner Lopes; De SouzaZ, Eduardo Godoy; Uribe-Opazo, Miguel Angel; et al. - CIENCIA FLORESTAL Volume: 17 Issue: 3-4 Pages: 299-309 Published: SEP-DEC 2007
29. Chemopreventive effects of a Brazilian traditional medicinal plant, Tabebuia avellanedae, on in vitro and in vivo carcinogenesis systems
Tokudo, H.; Iida, A. - PLANTA MEDICA Volume: 73 Issue: 9 Pages: 801-801 Meeting Abstract: KL003 Published: AUG 2007
30. MORPHOLOGY OF ARBUSCULAR MYCORRHIZAS IN TABEBUIA AVELLANEDAE LORENTZ EX GRISEB. (BIGNONIACEAE)
Silveira Paulilo, Maria Terezinha; Moratelli, Eliane Maria; Costa, Murilo Dalla; et al. - Insula Revista do Horto Botanico Volume: 36 Pages: 21-25 Published: 2007
31. beta-lapachone, a quinone isolated from Tabebuia avellanedae, induces apoptosis in HepG2 hepatoma cell line through induction of Bax and activation of caspase
Woo, Hyun Joo; Park, Kun-Young; Rhu, Chung-Ho; et al. - JOURNAL OF MEDICINAL FOOD Volume: 9 Issue: 2 Pages: 161-168 DOI: http://dx.doi.org/10.1089/jmf.2006.9.161 Published: SUM 2006
32. Tabebuia avellanedae naphthoquinones: activity against methicillin-resistant staphylococcal strains, cytotoxic activity and in vivo dermal irritability analysis.
Pereira, Eliezer Menezes; Machado, Thelma de Barros; Leal, Ivana Correa Ramos; et al. - Annals of clinical microbiology and antimicrobials Volume: 5 Pages: 5 DOI: http://dx.doi.org/10.1186/1476-0711-5-5 Published: 2006 Mar 22
33. Tabebuia avellanedae processing method involves extracting tabebuia avellandae components from ultrafine-particlized bark particles using ultrafine-particlized bark
Patent Number: JP2006223109-A
Patent Assignee: KOIDE K
34. Dendrometry of native species in homogeneous stands in the Roraima State - andiroba (Carapa guianensis Aubl), castanha-do-brasil (Bertholletia excelsa Bonpl), ipe-roxo (Tabebuia avellanedae Lorentz ex Griseb) and jatoba (Hymenaea courbaril L.)
Tonini, Helio; Arco-Verde, Marcelo Francia; de Sa, Sergio Pedreira Pereira - Acta Amazonica Volume: 35 Issue: 3 Pages: 353-362 DOI: http://dx.doi.org/10.1590/S0044-59672005000300008 Published: JUL-SEP 2005
35. Nitric oxide (NO) production inhibitory constituents of Tabebuia avellanedae from Brazil
Awale, S; Kawakami, T; Tezuka, Y; et al. - CHEMICAL & PHARMACEUTICAL BULLETIN Volume: 53 Issue: 6 Pages: 710-713 DOI: http://dx.doi.org/10.1248/cpb.53.710 Published: JUN 2005
36. Manufacture of canned beverage, involves extracting Tabebuia avellanedae seeds with hot water, removing turbidity and precipitate, blending with water, antioxidant and pH regulator and packing cooled and sterilized solution
Patent Number: JP2005034017-A
Patent Assignee: SUICHION KK
37. Seedlings morphology and anatomy of Tabebuia avellanedae Lor. ex Griseb and T-chrysotricha (Mart. ex Dc.) Standl. (Bignoniaceae)
de Souza, Luiz Antonio; de Oliveira, Jonathas Henrique Georg - Acta Scientiarum Biological Sciences Volume: 26 Issue: 2 Pages: 217-226 Published: April 2004
38. Health food for preventing and treating adenoma, contains fragment of Tabebuia avellanedae as active ingredient, and filler
Patent Number: JP2004187600-A
Patent Assignee: EBISU KANPO SEIYAKU KK
39. Extraction of lapachol from Tabebuia avellanedae wood with supercritical CO2: An alternative to Soxhlet extraction?
Viana, LM; Freitas, MR; Rodrigues, SV; et al. - BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING Volume: 20 Issue: 3 Pages: 317-325 DOI: http://dx.doi.org/10.1590/S0104-66322003000300011 Published: JUL-SEP 2003
40. Tabebuia avellanedae Lor. ex Griseb. (Bignoniaceae) submitted at the flooding and the "Ethrel" and silver nitrate application
Davanso, VM; Medri, ME; de Souza, LA; et al. - BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY Volume: 46 Issue: 1 Pages: 57-64 DOI: http://dx.doi.org/10.1590/S1516-89132003000100010 Published: JAN 2003
41. Photosynthesis, growth and development of Tabebuia avellanedae Lor. ex Griseb. (Bignoniaceae) in flooded soil
Davanso, VM; de Souza, LA; Medri, ME; et al. - BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY Volume: 45 Issue: 3 Pages: 375-384 Published: 2002
42. Antinociceptive and antiedematogenic properties and acute toxicity of Tabebuia avellanedae Lor. ex Griseb. inner bark aqueous extract
de Miranda, Fabio Guilherme Goncalves; Vilar, Jeane Carvalho; Alves, Ivana Andrea Nunes; et al. - BMC Pharmacology Volume: 1 Issue: 6 Cited April 30, 2002 Pages: 1-6 Published: September 13, 2001
43. Antinociceptive and antiedematogenic properties and acute toxicity of Tabebuia avellanedae Lor. ex Griseb. inner bark aqueous extract.
de Miranda, F G; Vilar, J C; Alves, I A; et al. - BMC pharmacology Volume: 1 Pages: 6 Published: 2001 (Epub 2001 Sep 13)
44. HPLC SEPARATION AND DETERMINATION OF NAPHTHO[2,3-B]FURAN-4,9-DIONES AND RELATED-COMPOUNDS IN EXTRACTS OF TABEBUIA-AVELLANEDAE (BIGNONIACEAE)
STEINERT, J; KHALAF, H; RIMPLER, M - JOURNAL OF CHROMATOGRAPHY A Volume: 693 Issue: 2 Pages: 281-287 DOI: http://dx.doi.org/10.1016/0021-9673(94)01128-2 Published: FEB 24 1995
45. Susceptibility and damage caused in Tabebuia aff. avellanedae by Meloidogyne javanica and M. arenaria
Oliveira, Claudio M. G.; Goulart, Alexandre M. C.; Monteiro, Ailton R.; et al. - Nematologia Brasileira Volume: 19 Issue: 1-2 Pages: 89-92 Published: 1995
46. PRODUCTION OF ANTI-TUMOR-PROMOTING FURANONAPHTHOQUINONES IN TABEBUIA-AVELLANEDAE CELL-CULTURES
UEDA, S; UMEMURA, T; DOHGUCHI, K; et al. - PHYTOCHEMISTRY Volume: 36 Issue: 2 Pages: 323-325 DOI: http://dx.doi.org/10.1016/S0031-9422(00)97069-9 Published: MAY 1994
47. IRIDOIDS FROM TABEBUIA-AVELLANEDAE
NAKANO, K; MARUYAMA, K; MURAKAMI, K; et al. - PHYTOCHEMISTRY Volume: 32 Issue: 2 Pages: 371-373 DOI: http://dx.doi.org/10.1016/S0031-9422(00)94996-3 Published: JAN 1993
48. INHIBITORY EFFECT OF TABEBUIA-AVELLANEDAE CONSTITUENTS ON TUMOR PROMOTION
UEDA S; TOKUDA H - Planta Medica Volume: 56 Issue: 6 Pages: 669-670 DOI: http://dx.doi.org/10.1055/s-2006-961335 Published: 1990
49. STRUCTURE DETERMINATION OF NEW ISOMERIC NAPHTHO[2,3-B]FURAN-4,9-DIONES FROM TABEBUIA-AVELLANEDAE BY THE SELECTIVE-INEPT TECHNIQUE
WAGNER, H; KREHER, B; LOTTER, H; et al. - HELVETICA CHIMICA ACTA Volume: 72 Issue: 4 Pages: 659-667 DOI: http://dx.doi.org/10.1002/hlca.19890720406 Published: 1989
50. NEW FURANONAPHTHOQUINONES AND OTHER CONSTITUENTS OF TABEBUIA-AVELLANEDAE AND THEIR IMMUNOMODULATING ACTIVITIES IN-VITRO
KREHER B; LOTTER H; CORDELL G A; et al. - Planta Medica Volume: 54 Issue: 6 Pages: 562-563 DOI: http://dx.doi.org/10.1055/s-2006-962561 Published: 1988
51. NEW FURANONAPHTHOQUINONES AND OTHER CONSTITUENTS OF TABEBUIA-AVELLANEDAE AND THEIR IMMUNOMODULATING ACTIVITIES INVITRO
KREHER, B; LOTTER, H; CORDELL, GA; et al. - PLANTA MEDICA Issue: 6 Pages: 562-563 Published: DEC 1988
52. Antitumour drug comprising active saponin component|derived form Tabebuia avellanedae or tabebuia impetiginosa
Patent Number: JP63101329-A; JP94043333-B2
Patent Assignee: NICHIREI KK
53. [Antitumoral and toxicological properties of extracts of bark and various wood components of Pau d'arco (Tabebuia avellanedae)].
de Santana, C F; de Lima, O g; d' Albuquerque, I L; et al. - Revista do Instituto de Antibioticos, Universidade Federal de Pernambuco Volume: 8 Issue: 1 Pages: 89-94 Published: 1968-Dec
54. NATURALLY OCCURRING QUINONES .X. QUINONOID CONSTITUENTS OF TABEBUIA AVELLANEDAE (BIGNONIACEAE)
BURNETT, AR; THOMSON, RH - JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC Issue: 21 Pages: 2100-& DOI: http://dx.doi.org/10.1039/j39670002100 Published: 1967
55. COMPREHENSIVE PHYTOCHEMICAL ANALYSIS OF THE BARK OF IPE-ROXO-D TABEBUIA-AVELLANEDAE-D PRELIMINARY NOTE
MOREIRA E A; BEATRIZ D; MARI C R - Tribuna Farmaceutica (Curitiba) Volume: 35 Issue: 1-2 Pages: 23-26 Published: 1967
56. On quinones isolated from the wood of Tabebuia avellanedae [Bignoniaceae] [English summ.]
CASINOVI, C. G.; MARINI-BETTOLO, G. B.; DA LIMA, O. GONCALVES; et al. - REND IST SUPER SANITA Volume: 26 Issue: (1/2) Pages: 5-10 Published: 1963
57. SUI CHINONI ISOLATI DAL LEGNO DI TABEBUIA AVELLANEDAE LOR EX GRISEB
CASINOVI, CG; DALBUQUE.IL; GONCALVESDALIMA, O; et al. - ANNALES DE CHIMIE FRANCE Volume: 52 Issue: 11 Pages: 1184-& Published: 1962
58. Antimicrobial substances from higher plants. XX. Antimicrobial activity of some derivatives of lapachol in comparison with xyloidone, a new natural orthonaphthoquinone isolated from extracts of Tabebuia avellanedae [English and German summ.]
GONCALVES de LIMA, O.; D'ALBUQUERQUE, I. L.; GONCALVES de LIMA, CLAUSIUS; et al. - REV INST ANTIBIOT UNIV RECIFE Volume: 4 Issue: (1/2) Pages: 3-17 Published: 1962
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