88111-80-2 1H-Cyclopentcisoxazole-4,5,6-triol, hexahydro-1-methyl-, 5-benzoate 4,6-bis(4-methylbenzenesulfonate), 3aR-(3a.alpha.,4.alpha.,5.beta.,6.alpha.,6a.alpha.)- 88111-91-5 1H-Cyclopentcisoxazole-3,4,5,6-tetrol, hexahydro-1-methyl-, 3S-(3.alpha.,3a.beta.,4.beta.,5.alpha.,6.beta.,6a.beta.)-