Page 147 - Pharmacognosy 2 PG303
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Level 2 Clinical Pharmacy-Pharm D
pper epidermis: diacytic 1- Upper epidermis: anisocytic 1- Covering trichomes (Shaggy
ata, a capitate glandular stomata. and cystolith)
ome 2- Calcium oxalate crystals. 2- anomocytic stomata.
nicellular trichomes. 3- Sclereids of the testa.
ower epidermis:
iacytic stomata, red Alkaloids: are mostly Brown resin containing:
iaceous hair, Bent Hyoscyamine, Hyoscine, Tetrahydrocannabinol (THC)
chome. Atropine. main principle.
tile oil: mainly thymol
chol tannins
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