2-Methoxyestrone-d4

Modify Date: 2024-01-21 17:11:33

2-Methoxyestrone-d4 Structure
2-Methoxyestrone-d4 structure
Common Name 2-Methoxyestrone-d4
CAS Number 949885-90-9 Molecular Weight 304.42
Density N/A Boiling Point N/A
Molecular Formula C19H20D4O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of 2-Methoxyestrone-d4


2-Methoxyestrone-d4 is the deuterium labeled 2-Methoxyestrone. 2-Methoxyestrone is a methoxylated catechol estrogen and metabolite of estrone, with a pKa of 10.81[1].

 Names

Name Estra-1,3,5(10)-trien-17-one-1,4,16,16-d4, 3-hydroxy-2-methoxy
Synonym More Synonyms

 2-Methoxyestrone-d4 Biological Activity

Description 2-Methoxyestrone-d4 is the deuterium labeled 2-Methoxyestrone. 2-Methoxyestrone is a methoxylated catechol estrogen and metabolite of estrone, with a pKa of 10.81[1].
Related Catalog
In Vitro Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
References

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

[2]. Lewis KM, et al. pKa values of estrone, 17 beta-estradiol and 2-methoxyestrone. Steroids. 1979 Nov;34(5):485-99.

 Chemical & Physical Properties

Molecular Formula C19H20D4O3
Molecular Weight 304.42
Exact Mass 300.17300
PSA 46.53000
LogP 3.82600

 Synonyms

2-METHOXYESTRONE-D4
2-Methoxyestrone-1,4,16,16-d4