Plant Tecoma stans (Bignoniaceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

Yellow Elder

How this plant is used

Medicinal

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List of plant chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name	Activity Count	Plant Part	Low Parts Per Million	High Parts Per Million	Standard Deviation	Reference
CAFFEIC-ACID	102	Plant	not available	not available	not available	Duke, 1992 *
CIS-VIOLAXANTHIN	0	Flower	not available	not available	not available	Duke, 1992 *
COUMARIN	57	Bark	not available	80.0	not available	Duke, 1992 *
CRYPTOXANTHIN	2	Flower	not available	not available	not available	Duke, 1992 *
DELTA-SKYTANTHINE	0	Plant	not available	not available	not available	Duke, 1992 *
FAT	0	Seed	200000.0	230000.0	-0.19	Duke, 1992 *
FERULIC-ACID	61	Plant	not available	not available	not available	Duke, 1992 *
HYDROXYPHENYLLACTIC-ACID	0	Plant	not available	not available	not available	Duke, 1992 *
INDOLE	15	Plant	not available	not available	not available	Duke, 1992 *
LAPACHOL	48	Plant	not available	not available	not available	Duke, 1992 *
MUTATOCHROME	0	Plant	not available	not available	not available	Duke, 1992 *
N-NORMETHYL-SKYTANTHINE	0	Plant	not available	not available	not available	Duke, 1992 *
OCTADECADIENOIC-ACID	0	Seed	4800.0	5520.0	-1.00	Duke, 1992 *
OCTADECATETRAENOIC-ACID	0	Seed	3800.0	4370.0	not available	Duke, 1992 *
OCTADECATRIENOIC-ACID	0	Seed	8200.0	9430.0	1.00	Duke, 1992 *
OCTADECENOIC-ACID	0	Seed	1400.0	1610.0	-1.00	Duke, 1992 *
PALMITIC-ACID	13	Seed	1200.0	1380.0	-0.67	Duke, 1992 *
PHYTOENE	0	Plant	not available	not available	not available	Duke, 1992 *
PHYTOFLUENE-I	0	Plant	not available	not available	not available	Duke, 1992 *
PHYTOFLUENE-II	0	Plant	not available	not available	not available	Duke, 1992 *

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List of plant activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity	Chemical Count	Reference
Antitoxoplasmotic	1	Mills, Simon and Bone, Kerry. 2000. Phytotherapy. Churchill Livinston, Edinburgh.
Antitrypanosomic	1	Duke, 1992 *
Antitumor	5	Simon, P.W. Carrots and Other Horticultural Crops as a Source of Provitamin A Carotenes. HortScience, 25(12): 1495, 1990.
Antitumor (Breast)	3	Madhavi, D. L., Bomser, J., Smith, M., Singletary, K. 1998. Isolation of Bioactive Constituents from Vaccinium myrtillus (Bilberry) Fruits and Cell Cultures. Plant Sci., 131(1): 95-103.
Antitumor (Cervix)	1	Duke, 1992 *
Antitumor (CNS)	1	Duke, 1992 *
Antitumor (Colon)	2	Duke, 1992 *
Antitumor (Forestomach)	1	Duke, 1992 *
Antitumor (GI)	1	Duke, 1992 *
Antitumor (Kidney)	1	Mills, Simon and Bone, Kerry. 2000. Phytotherapy. Churchill Livinston, Edinburgh.
Antitumor (Liver)	1	Duke, 1992 *
Antitumor (Lung)	2	Duke, 1992 *
Antitumor (Prostate)	2	Mills, Simon and Bone, Kerry. 2000. Phytotherapy. Churchill Livinston, Edinburgh.
Antitumor (Skin)	2	Duke, 1992 *
Antitumor (Stomach)	1	Duke, 1992 *
Antitumor-Promoter	2	Cancer Research, 48: 5941.
Antiulcer	1	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Antiulcerogenic	2	Duke, 1992 *
Antivaccinia	1	Economic & Medicinal Plant Research, 5: 207.
Antiviral	4	Abid Ali Khan, M.M., Jain, D.C., Bhakuni, R.S., Zaim, M., and Thakur, R.S. 1991. Occurrence of some antiviral sterols in Artemisia annua. Plant Science, 75: 161-165, 1991.