this quinone methide is capable of bimolecular reaction with the thiolate nucleophiles n-acetyl-l-cysteine , n- ( tert-butoxycarbonyl ) -l-cysteine , and 1-thio-beta-d-glucose , providing a pair of c-7 diastereomers , when the reaction is carried out under the autocatalytic conditions offered by substoichiometric quantities of nadph .
C0001047
acetyl-l-cysteine
C0010654
l-cysteine