1-(2-Chloro-5-fluorobenzyl)-1,4-diazepane

(3I(2),4I(2),22I(2))-22-[[(2R)-3,4-Dihydro-5-hydroxy-6-methyl-4-oxo-2H-pyran-2-yl]oxy]-23-hydroxyolean-12-en-3-yl O-I(2)-D-glucopyranosyl-(1a2)-O-I+/--L-arabinopyranosyl-(1a2)-I(2)-D-glucopyranosiduronic acid

9-Ethyl-2,2-dimethyl-1-oxa-5-azaspiro[5.6]dodecane

2,2,6,6-Tetramethyl-5-oxa-9-azaspiro[3.5]nonane

6',6'-Dimethyl-8lambda6-thiaspiro[bicyclo[3.2.1]octane-3,2'-[1,3]oxazinane]-8,8-dione

6,6-Dimethyl-1,3-oxazinane-2-carboxylic acid

2-Ethyl-6,6-dimethyl-1,3-oxazinane

3-Ethyl-7-oxa-16-azadispiro[5.2.5^{9}.2^{6}]hexadecane

7,7-Diethyl-2,2,8,8-tetramethyl-6-oxa-10-azaspiro[4.5]decane

6,6-Diethyl-2,5,5-trimethyl-1,3-oxazinane

2,2-Diethyl-8,8,10-trimethyl-1-oxa-5-azaspiro[5.5]undecane