The IUPAC name of Magnesium di-L-ascorbate is magnesium (5R)-5-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-4-oxofuran-2-olate. With the CAS registry number 15431-40-0, it is also named as Magnesium ascorbate. Besides, please do not breathe dust when use it. And you should avoid contact with skin and eyes. In addition, its molecular formula is C₁₂H₁₄MgO₁₂ and molecular weight is 374.54.

The other characteristics of Magnesium di-L-ascorbate can be summarized as: (1)EINECS: 239-442-6; (2)H-Bond Donor: 6; (3)H-Bond Acceptor: 12; (4)Rotatable Bond Count: 4; (5)Tautomer Count: 10; (6)Exact Mass: 374.033568; (7)MonoIsotopic Mass: 374.033568; (8)Topological Polar Surface Area: 220; (9)Heavy Atom Count: 25; (10)Complexity: 232; (11)Boiling Point: 415.8° C at 760 mmHg; (12)Flash Point:180.4 °C.

People can use the following data to convert to the molecule structure.
(1)SMILES:OC(CO)C2OC(=O)C(O)=C2O[Mg]OC1=C(O)C(=O)OC1C(O)CO
(2)InChI:InChI=1/2C6H8O6.Mg/c2*7-1-2(8)5-3(9)4(10)6(11)12-5;/h2*2,5,7-10H,1H2;/q;;+2/p-2
(3)InChIKey:AIOKQVJVNPDJKA-NUQVWONBAY
(4)Std. InChI:InChI=1S/2C6H8O6.Mg/c2*7-1-2(8)5-3(9)4(10)6(11)12-5;/h2*2,5,7-10H,1H2;/q;;+2/p-2
(5)Std. InChIKey:AIOKQVJVNPDJKA-UHFFFAOYSA-L