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19(R)-hydroxy Prostaglandin E2 Lipid Maps MS Standard

Cayman Chemical Item Number 10007217

19(R)-OH PGE2; 19(R)-hydroxy PGE2 (CAS 64625-54-3)

19(R)-hydroxy Prostaglandin E2 Lipid Maps MS Standard (CAS 64625-54-3)

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Description

19(R)-hydroxy Prostaglandin E2 (19(R)-hydroxy PGE2) is found in the semen of primates, including man.1 It is a potent smooth muscle relaxant and a selective agonist for the EP2 receptor.1,2 It has an EC50 value of 200 nM for relaxing cat tracheal rings which express EP2 receptors.2

1 Kelly, R.W., Taylor, P.L., Hearn, J.P., et al. 19-Hydroxyprostaglandin E1 as a major component of the semen of primates. Nature 260 544-545 (1976).

2 Woodward, D.F., Protzman, C.E., Krauss, A.H.P., et al. Identification of 19(R)-OH prostaglandin E2 as a selective prostanoid EP2-receptor agonist. Prostaglandins 46 371-383 (1993).

Synonyms
  • 19(R)-OH PGE2
  • 19(R)-hydroxy PGE2
Formal Name 9-​oxo-​11α,​15S,​19R-​trihydroxy-​prosta-​5Z,​13E-​dien-​1-​oic acid
CAS Number 64625-54-3
Molecular Formula C20H32O6
Formula Weight 368.5
Formulation A solution in ethanol
Purity >98%
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES
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OC(CCC[C@@H]​(C)​O)​/C=C/[C@H]​1C(O)​CC(=O)​C1C/C=C\CCCC(=O)​O

Background Reading

Kelly, R.W., Taylor, P.L., Hearn, J.P., et al. 19-Hydroxyprostaglandin E1 as a major component of the semen of primates. Nature 260 544-545 (1976).

Woodward, D.F., Protzman, C.E., Krauss, A.H.P., et al. Identification of 19(R)-OH prostaglandin E2 as a selective prostanoid EP2-receptor agonist. Prostaglandins 46 371-383 (1993).
Size Price Quantity Subtotal
50 µg $44.00 $0.00
100 µg $84.00 $0.00
500 µg $352.00 $0.00
1 mg $616.00 $0.00
Bulk Contact
Cart Total $0.00

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Pricing updated 2012-05-25. Prices are subject to change without notice.

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Warning This product is not for human or veterinary use.

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