(2S)-naringenin + dimethylallyl diphosphate <=> sophoraflavanone B + diphosphate
(2s)-naringenin + dimethylallyl diphosphate <=> sophoraflavanone b + diphosphate
(2S)-naringenin + dimethylallyl diphosphate <=> sophoraflavanone B + diphosphate
(2s)-naringenin + dimethylallyl diphosphate <=> sophoraflavanone b + diphosphate