(?)-O,O′-Di-p-toluoyl-L-tartaric acid

(-)-O,O′-Di-p-toluoyl-L-tartaric acid is a O,O′-diacyl tartaric acid derivative that can be prepared by the resolution of its racemate in the presence of cinchonine.

Catalog Number CBB1113852
Alternative Name(s) L-(-)-DTTA; Di-p-toluyl-L-tartaric acid
Molecular Formula [CH3C6H4CO2CH(CO2H)-]2
CAS# 32634-66-5
Purity >97%
Inchi 1S/C20H18O8/c1-11-3-7-13(8-4-11)19(25)27-15(17(21)22)16(18(23)24)28-20(26)14-9-5-12(2)6-10-14/h3-10,15-16H,1-2H3,(H,21,22)(H,23,24)/t15-,16-/m1/s1
Inchi Key CMIBUZBMZCBCAT-HZPDHXFCSA-N
SMILES Cc1ccc(cc1)C(=O)O[C@H]([C@@H](OC(=O)c2ccc(C)cc2)C(O)=O)C(O)=O
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