Plant Pyrus communis (Rosaceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

Pear

How this plant is used

Food

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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 Sort descending	Activity Count	Plant Part	Low Parts Per Million	High Parts Per Million	Standard Deviation	Reference
CYANIDIN-3-GALACTOSIDE	0	Epidermis	not available	not available	not available	Duke, 1992 *
CYSTINE	2	Fruit	40.0	247.0	-0.82	Duke, 1992 *
EPICATECHIN	40	Plant	not available	not available	not available	Duke, 1992 *
EPIFRIEDELIN	0	Fruit	not available	not available	not available	Duke, 1992 *
FAT	0	Fruit	2790.0	32198.0	-0.40	Duke, 1992 *
FIBER	15	Fruit	14000.0	86473.0	-0.52	Duke, 1992 *
FLUORINE	0	Fruit	not available	not available	not available	Duke, 1992 *
FOLACIN	15	Fruit	0.1	0.5	-0.63	Duke, 1992 *
FORMALDEHYDE	12	Plant	not available	not available	not available	Duke, 1992 *
FRIEDELIN	2	Fruit	not available	not available	not available	Duke, 1992 *
GADOLEIC-ACID	0	Fruit	10.0	62.0	-1.00	Duke, 1992 *
GIBBERELLIN-A-25	0	Seed	not available	not available	not available	Duke, 1992 *
GIBBERELLIN-A-45	0	Seed	not available	not available	not available	Duke, 1992 *
GLUTAMIC-ACID	8	Fruit	280.0	1729.0	-0.90	Duke, 1992 *
GLYCINE	12	Fruit	110.0	679.0	-1.13	Duke, 1992 *
HEXANAL	5	Plant	not available	not available	not available	Duke, 1992 *
HISTIDINE	7	Fruit	40.0	247.0	-1.03	Duke, 1992 *
HYDROQUINONE	32	Plant	not available	not available	not available	Duke, 1992 *
IRON	6	Fruit	0.9	37.0	-0.38	Duke, 1992 *
ISOAMYL-ALCOHOL	3	Plant	not available	not available	not available	Duke, 1992 *

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