Morfina

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Morfina
7,8-didehydro-4,5-epoxy- 17-methylmorphinan-3,6-diol
CAS number 57-27-2 (anhydrous)	ATC code N02AA01
Chemical formula	C₁₇H₁₉NO₃
SMILES	CN1CCC23C4C1Cc5c2c(c(cc5)O)OC3C(O)C=C4
Molecular weight	285.4
Bioavailability	~30% (oral route)
Metabolism	renal 90%, biliary 10%
Elimination half-life	2–3 hours
Excretion	renal 90%, biliary 10%
Pregnancy category	Category C (Australia)
Legal status	Schedule 8 (Australia), Class A (UK), DEA C-II (USA), Schedule I (Canada)
Routes of administration	oral, SC, IM, IV
Dependence Liability	Extremely High

Ti morfina, ti principal nga aktibo nga ahente iti apiang (opio), ket maysa a nabileg nga opioid analgesic a droga.

Ti balikas a "morfina" ket nagtaud iti Morpheus, ti didiosen ti tagainep iti mitolohia a Griego.

Daytoy nga artikulo ket pungol. Makatulongka iti Wikipedia babaen ti panagnayon iti daytoy.