5-Hydroxymethylcytosine is a naturally occurring component of mammalian genomic DNA and is thought to be the sixth base of DNA .

L-ascorbic acid 2-phosphate (2-Phospho-L-ascorbic acid) magnesium hydrate is a long-acting vitamin C derivative that can stimulate collagen formation and expression. L-ascorbic acid 2-phosphate magnesium hydrate can be used as a culture medium supplement for the osteogenic differentiation of human adipose stem cells (hASCs). L-ascorbic acid 2-phosphate magnesium hydrate increases alkaline phosphatase (ALP) activity and expression of runx2A in hASCs during the osteogenic differentiation.

BODIPY-FL (BDP FL acid) is a broad-spectrum and effective fluorescent dye that can be used to label probes or primers and is a compound for the quantitative detection of specific DNA/RNA based on fluorescence bursts.