Title : Antenna-Initiated Photochemistry in Polyfunctional Steroids. Intramolecular Singlet and Triplet Energy Transfer between Aryl, Ketone, and Alkene Groups in 6beta-(Dimethylphenylsiloxy)-5beta-androstanes(1).

Pub. Date : 1996 Oct 4

PMID : 11667606






2 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Irradiation of the diketone, 6beta-(DPSO)-5beta-androstane-3,17-dione (5), gives two ring D-derived photoproducts, an epimer (19) and an enal (18), both coming from the C17 ketone excited singlet state. Ketones cytokine like 1 Homo sapiens
2 6.5 x 10(9) s(-)(1), with the chemistry indicative of facile intra-SSET between the C3 and C17 ketones. Ketones cytokine like 1 Homo sapiens