This results in retrieval records with the CAS Registry Numbers contained in the L-number in the role specified. Any combination of formats may be used to display or print answers. The fields are displayed or printed in the order requested. Hit-term highlighting is available for all fields except RX, STR, and synthesis images. No online display fee for this format.
Custom display only.
There may multiple TI and fields following it for a single synthesis. The RCT and fields following it repeat for each reactant in the synthesis. The TI and fields following it repeat for each synthesis in the record. There may also be multiple TI and fields following it for a single synthesis. There may be multiple bibliographies for a single synthesis.