Human metabolism and excretion kinetics of the fragrance lysmeral after a single oral dosage.
Scherer M, Koch HM, Schütze A, Pluym N, Krnac D, Gilch G, Leibold E, Scherer G.
Int J Hyg Environ Health. 2017 Mar;220(2 Pt A):123-129. doi: 10.1016/j.ijheh.2016.09.005. 
 
A liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for the human biomonitoring of non-occupational exposure to the fragrance 2-(4-tert-butylbenzyl)propionaldehyde (lysmeral).
Pluym N, Krnac D, Gilch G, Scherer M, Leibold E, Scherer G.
Anal Bioanal Chem. 2016 Aug;408(21):5873-5882. doi: 10.1007/s00216-016-9702-x.
 
Quantitative determination of some volatile suspected allergens in cosmetic creams spread on skin by direct contact sorptive tape extraction-gas chromatography-mass spectrometry.
Sgorbini B, Ruosi MR, Cordero C, Liberto E, Rubiolo P, Bicchi C.
J Chromatogr A. 2010 Apr 16;1217(16):2599-605. doi: 10.1016/j.chroma.2009.12.052.
 
Critical Review of Reproductive Toxicity data 2-(4-tert-butylbenzyl)propionaldehyde   Dr. Jochen Buschmann  Hannover, April 10, 2018