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94697-68-4 5,6-o-isopropylidene-l-gulonic acid gamma-lactone

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Product Name 5,6-O-isopropylidene-L-gulonic acid gamma-lactone
CAS No. 94697-68-4
InChI InChI=1/C9H14O6/c1-9(2)13-3-4(15-9)7-5(10)6(11)8(12)14-7/h4-7,10-11H,3H2,1-2H3/t4?,5-,6?,7+/m0/s1
Molecular Formula C9H14O6
Molecular Weight 218.2039
Melting point 166-170℃
Refractive index 1.536