15-keto Prostaglandin F Lipid Maps MS Standard

Cayman Chemical Item Number 10007227

15-keto PGF (CAS 35850-13-6)

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15-keto Prostaglandin F (15-keto PGF) is the first metabolite of PGF. in the 15-hydroxy PGDH pathway. It is one of the critical components in the goldfish and Atlantic salmon postovulatory pheromone.1,2 15-keto PGF stimulates the male goldfish and salmon olfactory receptors with detection thresholds of 10-12 and 10-8 M, respectively.1,2 15-keto PGF is 10-fold less active than PGF in decreasing rabbit intraocular pressure.3

1. Sorensen, P.W., Hara, T.J., Goetz, F.W., et al. F prostaglandins function as potent olfactory stimulants that comprise the postovulatory female sex pheromone in goldfish. Biol Reprod 39 1039-1050 (1988).

2. Moore, A., and Waring, C.P. Electrophysiological and endocrinological evidence that F-series prostaglandins function as priming pheromones in mature male Atlantic salmon (Salmo salar) PARR. J Exp Biol 199 2307-2316 (1996).

3. Woodward, D.F., Williams, L.S., and Chen, J. Marked differential effects of prostanoid metabolites on rabbit intraocular pressure. Ophthalmic Res 21 428-435 (1989).

  • 15-keto PGF
Formal Name 9α,​11α-​dihydroxy-​15-​oxo-​prosta-​5Z,​13E-​dien-​1-​oic acid
CAS Number 35850-13-6
Molecular Formula C20H32O5
Formula Weight 352.5
Formulation A solution in methyl acetate
Purity >98%
Stability 2 years
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere
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Size Price Quantity Subtotal
1 mg $64.00 $0.00
5 mg $288.00 $0.00
10 mg $512.00 $0.00
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Cart Total $0.00

Pricing updated 2015-07-30. Prices are subject to change without notice.

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