Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Article, Research Support, Non-U.S. Gov’t, Bioorganic & Medicinal Chemistry Letters called Vitamin D3: synthesis of seco C-9,11,21-trisnor-17-methyl-1α, 25-dihydroxyvitamin D3 analogues, Author is Wu, Yusheng; Sabbe, Katrien; De Clercq, Pierre; Vandewalle, Maurits; Bouillon, Roger; Verstuyf, Annemieke, which mentions a compound: 560-09-8, SMILESS is CC1(C)[C@@H](CC[C@]1(C)C(O)=O)C(O)=O, Molecular C10H16O4, Computed Properties of C10H16O4.
The synthesis and biol. activities of seco C-9,11,21-trisnor-17-methyl-1α,25-dihydroxyvitamin D3 analogs (D-ring analogs) are described. Synthesized analogs were evaluated for their affinity for the vitamin D receptor, in vivo calcemic effects in mice, and anti-proliferative activity in various cell lines.
There is still a lot of research devoted to this compound(SMILES：CC1(C)[C@@H](CC[C@]1(C)C(O)=O)C(O)=O)Computed Properties of C10H16O4, and with the development of science, more effects of this compound(560-09-8) can be discovered.
Reference:
Isothiazole – Wikipedia,
Isothiazole – ScienceDirect.com