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USP Sleep-Promoting Raw Steroids Pregnenolone

Inquiry
  Post Date: Oct 14,2015
  Expiry Date: Apr 11,2016
  Detailed Description: Cas No. :145-13-1 Quantity: 1000Kilograms
Specs:USP/EP/BP
Price:$0 USD Kilograms
Payment Method: T/T, Western Union, Moneygram
Pregnenolone
Synonyms: DELTA5-PREGNEN-3BETA-OL-20-ONE
CAS: 145-13-1
MF: C21H32O2
MW: 316.48
Chemical Properties: white to off-white powder
Product Implementation Quality Standard: Enterprise Standard:USP/EP/BP
Chemical Properties: White to off-white powder
Usage: Pregnenolone is a steroid hormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens. As such it is a prohormone. Pregnenolone is a GABAA antagonist and increases neurogenesis in the hippocampus.

Descriptions:
Pregnenolone (3β -hydroxypregn-5-en-20-one), also known as P5, is an endogenous steroid hormone. It is the precursor of the progestogens, mineralocorticoids, glucocorticoids, androgens, and estrogens, as well as the neuroactive steroids. In addition, pregnenolone is biologically active in its own right, acting as a neurosteroid.
Like other steroids, pregnenolone consists of four interconnected cyclic hydrocarbons. It contains ketone and hydroxyl functional groups, two methyl branches, and a double bond at C5, in the B cyclic hydrocarbon ring. Like many steroid hormones, it is hydrophobic. Its esterified version, pregnenolone sulfate, is water-soluble.
Pregnenolone and its sulfate, like its sulfate and progesterone, belong to the group of neurosteroids that are found in high concentrations in certain areas of the brain, and are synthesized there. Neurosteroids affect synaptic functioning, are neuroprotective, and enhance myelinization. Pregnenolone and its sulfate ester are under investigation for their potential to improve cognitive and memory functioning. Pregnenolone is also being considered as a potential treatment for schizophrenia.

  CAS Registry Number:

145-13-1

  Synonyms: ;3beta-Hydroxy-5-pregnen-20-one;5-Pregnen-3beta-ol-20-one;5-pregnen-3B-ol-20-one;3-beta-hydroxypregn-5-en-20-one;3-hydroxypregn-5-en-20-one;(3beta)-3-hydroxypregn-5-en-20-one;(3beta,8xi,9xi,14xi)-3-hydroxypregn-5-en-20-one;(3beta,9xi,14xi)-3-hydroxypregn-5-en-20-one;
  Molecular Formula: C21H32O2
  Molecular Weight: 316.4776
  Molecular Structure: 145-13-1 Pregnenolone
  Safety Description: S24/25:;

  Company: Wuhan Yuanchengtech.com     [ China ]        
  Contact: Evan
  Tel: 8602750755943
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  Email: efun@ycphar.com
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