Empirical formula (Hill's system for organic substances):
C17H19NO3
Molar/atomic mass: 285.338
Melting point (°C):
266-267
CAS ¹: 466-99-9
LD50 (mg/kg):
104 (mice, intravenous)
References:
Buschmann H., Christoph T., Friderichs E., Maul C., Sundermann B. Analgesics from Chemistry and Pharmacology to Clinical Application. - 2002. - pp. 193
Clarke's isolation and identification of drugs. - 2ed. - London: Pharmaceutical press, 1986. - pp. 667-668
Kleemann A. Pharmaceutical Substances. - 2000. - pp. 1027-1028