Data Views Plants (>= 1 Chemical): 16 All Chemicals: 3 CSV Excel PDF Click on column headings to sort table by that column Chemical Dosage References CITRULLINE 6 g/day/orl/manMartindale's 29th CITRULLINE 180 mg/kg/dayMartindale's 29th RIBONUCLEIC-ACID --Martindale's 29th *Unless otherwise noted all references are to Duke, James A. 1992. Handbook of phytochemical constituents of GRAS herbs and other economic plants. Boca Raton, FL. CRC Press.