(2E)-geranyl diphosphate => (4R)-limonene + diphosphate
(2e)-geranyl diphosphate => (4r)-limonene + diphosphate
(2E)-geranyl diphosphate => (4R)-limonene + diphosphate
(2e)-geranyl diphosphate => (4r)-limonene + diphosphate