Title: Muscazone
CAS Registry Number: 2255-39-2
CAS Name: a-Amino-2,3-dihydro-2-oxo-5-oxazoleacetic acid
Additional Names: a-amino-2-oxo-4-oxazoline-5-acetic acid
Molecular Formula: C5H6N2O4
Molecular Weight: 158.11
Percent Composition: C 37.98%, H 3.82%, N 17.72%, O 40.48%
Literature References: From Amanita muscaria (L.) Fr., Agaricaceae: Eugster et al., Tetrahedron Lett. 1965, 1813. Structure: Fritz et al., ibid. 1965, 2075; Reiner, Eugster, Helv. Chim. Acta 50, 128 (1967). Synthesis: Göth et al., ibid. 137.
Properties: Crystals, decomp above 190°. uv max at pH 2-7: 212 nm (e 8700); at pH 12: 220 nm (e 7500).
Absorption maximum: uv max at pH 2-7: 212 nm (e 8700); at pH 12: 220 nm (e 7500) |