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Mucopolysaccharide polysulphate

Xenon Xe-129

They undergo a process that increases nuclear polarization up to five orders of magnitude, leading to a higher MRI signal. … [Helium-3] (He-3) is the one most commonly used due to its strong signal and favorable safety profile, but its use in other applications has affected its availability.

Enzacamene

Commonly known as 4-methylbenzylidene-camphor (4-MBC), enzacamene is a camphor derivative and an organic chemical UV-B filter. … While its effects on the human reproductive system as an endocrine disruptor are being investigated, its use in over-the-counter and cosmetic products is approved by Health Canada.

3-{[4-(but-2-yn-1-yloxy)phenyl]sulfonyl}propane-1-thiol

Ergocalciferol

[T580] Ergocalciferol is considered the first vitamin D analog and is differentiated from [cholecalciferol] by the presence of a double bond between C22 and C23 and the presence of a methyl group at … [A177637] The first approved product containing ergocalciferol under the FDA records was developed by US Pharm Holdings and was FDA approved in 1941.[L6058]

Meradimate

Meradimate is approved by the FDA and Health Canada to be used as an ingredient in sunblocking products.[L1113, L2748] … Meradimate, before known as menthyl anthranilate, is used in a maximal concentration of 5% in different products as a UV filter.

Cloprednol

Cloprednol is a synthetic glucocorticoid that has been investigated for use in the treatment of asthma.