Oxysterol SPLASH ™ Product number 330700
Oxysterols are intermediates in the biosynthesis of both bile acids and steroids, but some may also have their own biological activities in vivo. Conditions such as Alzheimer’s Disease, Multiple Sclerosis, and various cancers may be connected to altered oxysterol levels as well. OxysterolSPLASH ™ contains 13 deuterated oxysterols at equal concentrations, making the mixture a useful tool for lipidomic analysis of these compounds.
Compound name
Exact mass
Chemical formula Target conc (µg/mL)
24(R/S)-hydroxycholesterol-d7
409.394
C 27 H 39 D 7 O 2 C 27 H 40 D 6 O 2 C 27 H 40 D 6 O 2 C 27 H 39 O 2 D 7 C 27 H 39 O 2 D 7 C 27 H 37 O 2 D 7 C 27 H 37 D 7 O 2 C 27 H 40 D 6 O 3 C 27 H 40 D 6 O 3 C 27 H 39 D 3 O 4 C 27 H 39 O 2 D 7 C 27 H 39 O 2 D 7 C 27 H 41 D 7 O 3
150
25-hydroxycholesterol-d6
408.387
150
27-hydroxycholesterol-d6
408.387
150
7α-hydroxycholesterol-d7
409.394
150
7ß-hydroxycholesterol-d7
409.394
150
7-ketocholesterol-d7
407.378
150
7α-hydroxycholestenone-d7
407.378
150
7α,25-dihydroxycholesterol-d6
424.382
150
7α,27-dihydroxycholesterol-d6
424.382
150
7α-Hydroxy-3-oxocholest-4-enoic acid-d3
433.33
150
4ß-hydroxycholesterol-d7
409.394
150
22(R)-hydroxycholesterol-d7
409.394
150
5α,6ß-dihydroxycholestanol-d7
427.404
150
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