Safety Reference
H412Harmful to aquatic life with long lasting effects
Sourcing (3aS,4S,6aR)-4-Methoxytetrahydrofuro[3,4-b]furan-2(3H)-one?
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pharmaceutical raw material
Sourcing (3aS,4S,6aR)-4-Methoxytetrahydrofuro[3,4-b]furan-2(3H)-one?
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This compound is a pharmaceutical impurity reference standard used in quality control and analytical testing. It is a stereochemically defined, bicyclic ether-ester molecule with a furofuranone core structure.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
(3aS,4S,6aR)-4-methoxy-3a,4,6,6a-tetrahydro-3H-furo[2,3-c]furan-2-one
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CO[C@@H]1[C@H]2CC(=O)O[C@H]2CO1