Assertion: l cysteine | /r/HasProperty | added under anat-mosphere of nitrogen
Facets:
value: at 1015 c.
type: TEMPORAL
Source sentences:
text: L-cysteine, 24.2 g. (0.2 mole) is added under anat-mosphere of nitrogen at 1015 C. to a freshly prepared solution of 0.2 mole of sodium methoxide in 200 ml. of anhydrous methanol.