"3-(5-METHYL-ISOXAZOL-3-YL)-4-OXO-10-OXA-3-AZA-TRICYCLO[5.2.1.0(1,5)]DEC-8-ENE-6-CARBOXYLIC ACID"
"3-(5-METHYL-ISOXAZOL-3-YL)-4-OXO-10-OXA-3-AZA-TRICYCLO[5.2.1.0(1,5)]DEC-8-ENE-6-CARBOXYLIC ACID"
"3-(5-METHYL-ISOXAZOL-3-YL)-4-OXO-10-OXA-3-AZA-TRICYCLO[5.2.1.0(1,5)]DEC-8-ENE-6-CARBOXYLIC ACID"