4- DHEA / Androstenedione / 17- Ketotestosterone​ Anti - Aging Steroids CAS 63

4- DHEA / Androstenedione / 17- Ketotestosterone​ Anti - Aging Steroids CAS 63-05-8

 

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Quick Details:

Product Name: 4-DHEA/ 4-Androstenedione

Alias: Androstenedione; 4-Androstene-3,17-dione; Androst-4-ene-3,17-dione; androst-4-ene-3,17-dione; 4-AD; 17-Ketotestosterone

CAS: 63-05-8

MF: C19H26O2

MW: 286.41

EINECS: 200-554-5

Molecular Structure:Density: 1.11g / cm3

Melting point: 170-173 ℃

Boiling point: 431.4 ° C at 760 mmHg

Flash Point: 161.1 ° C

Vapor Pressure: 1.2E-07mmHg at 25 ° C

Assay: 99%min

Appearance: White powder

Method of Analysis: HPLC

Usage: Used as a steroid hormone drug intermediate

 

Androstenedione is the common precursor of male and female sex hormones. Some androstenedione is also secreted into the plasma, and may be converted in peripheral tissues to testosterone and estrogens. Androstenedione is said to enhance athletic performance and strength by increasing testosterone production, thereby building muscle. However, in double-blind studies, when androstenedione was given to men, it did not alter total testosterone levels, nor improve sports performance, strength, or lean body mass. 2–7 It did, however, increase estrogen levels, an effect that would not be considered favorable. Curiously, some evidence suggests that androstenedione does raise testosterone levels levels in women; again, this is not likely to produce favorable results, and it could cause harm (see Safety Issues ). 8,11 The most consistent effect of androstenedione is to increase estrogen levels.

Androstenedione is a hormone produced naturally in the body by the adrenal glands, the ovaries (in women), and the testicles (in men). The body first manufactures DHEA , then turns DHEA into androstenedione, and finally transforms androstenedione into testosterone, the principal male sex hormone. Androstenedione is also transformed into estrogen.Androstenedione is widely used by athletes who believe that it can build muscle and increase strength. However, there is no evidence that it works. Furthermore, androstenedione supplements may cause positive urine tests for illegal steroid use, due to the common presence of a contaminant (19-norandrostenedione).The typical recommended dose of androstenedione is 100 mg 2 times daily with food.

 

Mini order: Only 10g

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Stock now: Mass and plenty---Prompt shipment 

Payment: T/T, Bank Transfer, Western Union, Paypal, Money Gram and Bitcoin

Lead time: Within 12 hours upon receipt of payment 

Delivery: All Express Modes (EMS, DHL, TNT, FedEx, UPS, etc.) 

Shipping time: 3-7 days by express door-to-door

 

Keywords:

Androstenedione

4-DHEA

4-Androstenedione

17-Ketotestosterone​

4-AD

Classic Popular Anabolic steroid
DHEA steroid raws
bodybuilder DHEA enhancer

DHEA supplements
DHEA Acetate
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1-DHEA

7-Keto-DHEA

 

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Make an order	Please make clear what product and what quantity you need
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Other Service: Parcel picture, tracking number and tracking website can be offered after shipment.

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Hottest Products:

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Testosterone Enanthate	Boldenone undecylenate	CJC-1295 DAC	GW-501516
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Testosterone Phenylpropionate	Boldenone Propionate	Melanotan-1	YK11
Testosterone Propionate	Nandrolone Decanoate	Melanotan-2	Pirfenidone
Testosterone Undecanoate	Nandrolone phenylpropionate	GHRP-2	Sunifiram
Mesterone	Nandrolone undecylate	GHRP-6	Flibanserin
Testosterone Sustanon 250	Nandrolone cypionate	Ipamorelin	RAD-140
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Anadrol	Superdrol, Methasterone	HGH 176-191	MKC-231
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Winstrol	Vardenafil	Tesamorelin	GBL
Dianabol	Finasteride	Gonadorelin	Ethyl Oleate/EO
Toremifene citrate	hydrochloride	DSIP	Benzyl Alcohol/BA
Clomifene citrate	Dutasteride	Selank	Benzyl Benzoate/BB
Tamoxifen Citrate	Yohimbine extract	BPC 157	Grape Seed Oil
Anastrozole	Letrozole/ Femara	Epitalon	Guaiacol

 

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4- DHEA / Androstenedione / 17- Ketotestosterone​ Anti - Aging Steroids CAS 63 Images