19-Nor-4-androstene-3,17-dione Powder (734-32-7) video

19-Nor-4-androstene-3,17-dione Powder (734-32-7) Specification:

Chemical Structure:	Product Name: 19-Nor-4-androstene-3,17-dione
	Cas No.: 734-32-7
	Molecular Formula: C18H24O2
	Molecular Weight: 272.38
	Synonyms: Norandrostenedione
	Storage: Dry, dark· and at 0 – 4 C for short term (days to weeks) or -20 C for long term (months to years).
Documents(COA & HPLC etc.): Available

19-Nor-4-androstene-3,17-dione Powder (734-32-7) Description:

Nor-4-androstene-3,17-dioneal also called Norandrostenedione and 19-Norandrostenedione,It  used in dietary food supplements.19-Nor-4-androstene-3,17-dione may be used as a reference standard in the determination of 19-nor-4-androstene-3,17-dione in dietary supplements using liquid chromatography , 19-Norandrostenedione may be metabolized to 19-nortestosterone in both men and women. however 19-norandrostenedione is not metabolized to testosterone. Whether or not increases in 19-nortestosterone levels would be sustained long enough by taking 19-norandrostenedione to show an increase in nitrogen retention and muscle strength and mass is unknown. 19-Norandrostenedione has also been shown to bind to androgen receptors with high selectivity. Transactivation of androgen receptor dependent reporter gene expression was 10 times lower than that produced by dihydrotestosterone.

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