PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 761380-4 1979 We used a mu-Bondapak C-18 column with the above-mentioned buffer system as mobile phase, a flow rate of 2.0 mL/min, and a column temperature of 40 degrees C. Ritalinic acid and internal standard are detected by their absorbance at 192 nm and quantitated by measuring peak heights. ritalinic acid 159-173 Bardet-Biedl syndrome 9 Homo sapiens 22-26