Wuhan Yuancheng Gongchuang Technology Co., Ltd.

Testosterone Enanthate, Test Enanthate, CAS: 315-37-7 manufacturer / supplier in China, offering Male Enhancement Raw Steroids Powder Testosterone Enanthate 250mg/Ml Injection Liquid Enanject 250, Adrenalone Hydrochloride, Dl-Adrenalin, Epinephrine Bitartrate, Isoprenaline Hydrochloride, 99% Purity Estradiol with Safe Shipping and so on.

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Male Enhancement Raw Steroids Powder Testosterone Enanthate 250mg/Ml Injection Liquid Enanject 250

FOB Price:US $120 / ml
Min. Order (ml) FOB Price
100+ US $120 / ml
Get Latest Price
Min. Order: 100 ml
Production Capacity: 100kg/Month
Transport Package: Safe and Discreet Packing
Payment Terms: T/T, Western Union, Money Gram, Bitcoin

Basic Info.

Model NO.:CAS: 315-37-7
Certification:ISO 9001
Suitable for:Adult
Appearance:White Powder
Name:Testosterone Enanthate
Synonym:Test Enanthate
Usage:Testosterone Enanthate Is a Derivative of Testoste
Specification:Enterprise standard, USP, CP, EP, BP
HS Code:2942000000

Product Description

Male Enhancement Raw Steroids Powder Testosterone Enanthate 250mg/Ml Injection Liquid Enanject 250 

Quick Detail:

Product nametestosterone Enantate
Other nameTestosterone enantate; testosterone enthanoate; Primoteston
CAS register number315-37-7
Molecular formulaC26H40O3
Molecular weight400.6
Molecular structure 
Melting point164-166°C

Packing: 1kg/foil bag
Reference Standard: EP5
Appearance: White to yellowish-white crystalline powder

Specification: 250mg/ml, 300mg/ml, 600mg/ml


Product Name:Testosterone enanthate
Synonyms:17-[(1-Oxoheptyl)oxy]androst-4-en-3-one;17-Hydroxyandrost-4-en-3-one, 17-heptanoate;3-Oxoandrost-4-en-17-yl heptanoate;Andro L.A. 200;Androst-4-en-3-one, 17-[(1-oxoheptyl)oxy]-, (17beta)-;Androst-4-en-3-one, 17beta-hydroxy-, heptanoate;Androtardyl;Atlatest
Product Categories:Steroids;Steroid and Hormone;Finished Steroid and Hormone;API;testosterone series;estosterone
Mol File:315-37-7.mol
Testosterone enanthate Chemical Properties
mp 34-39°C
alpha 77 º
storage temp. 2-8°C
CAS DataBase Reference315-37-7(CAS DataBase Reference)
NIST Chemistry ReferenceTestosterone enanthate(315-37-7)
Safety Information
Hazard Codes T
Risk Statements 45-63
Safety Statements 53-22-36/37/39-45
WGK Germany 3
RTECS XA3080000
Male hormone drugsTestosterone enanthate is male hormone drugs, and testosterone propionate and testosterone heptanoic acid ester compound preparation. The Function is the same as the acetone testosterone, can promote the male organ and secondary development, against the estrogen. And also protein assimilation, can make the muscle growth, weight gain, etc. Its function is quick, and sustained for a long time, injection 250 mg can maintain efficacy for 2~4 weeks. Clinical application to treat male gonads insufficiency, genital dysplasia, infertility, no testosterone deficiency and stabilizing testosterone, etc., it can also be used for women functional uterine bleeding, menopausal syndrome, breast cancer and organ cancer, cirrhosis of the liver, aplastic anemia, osteoporosis, wasting disease. 
[side effect] large dose or use for a long time, and can cause water sodium retention and edema. Young women can appear masculine phenomenon, such as thick voice, hairy, acne, clitoral hypertrophy, etc. Prostate cancer, and pregnant women are banned to use. An enlarged prostate and liver and renal function disorder are careful to use heptanoic acid testosterone. When treatment of breast cancer, finding high blood calcium, it should be stopped immediately.
Male contraceptive pillTestosterone enanthate is a hormone, it can restrain the pituitary gland, promote gonadal hormone release, so that the secretion of leydig cells of endogenous testosterone decline, finally achieve the goal of blocking spermatogenesis. In Institute of zoolocy of Chinese academy of sciences, the test on the monkey found that testosterone enanthate injections 1 times a week, after a week the monkey's sperm cells began to apoptosis, to the fifth week sperm apoptosis up to peak. The clinical trial of 308 volunteers showed that the effect of birth control pills of testosterone enanthate for Asian men is significantly higher than white. In this study, although the decrement of sperm did not present racial differences, but Asian are more sensitive to hormone induced spermatogenesis suppression than white people, more than 95% of the asians can achieve no sperm, and only 40% to 70% of white people become no sperm.
Testosterone enanthate is a kind of long-term male pill, can through a variety of ways to take medicine (2 times per week to once every three weeks, 200 ~ 500 mg each time, intramuscular injection). Through more than 100 cases of volunteers, the results show that the intramuscular injection of 250 mg once week, after 10 weeks, it can make the most of men's sperm have no or less severe sperm, sperm count can be recovered after withdrawal time, adverse reactions with the former. Such as the injection interval extended to more than 10 ~ 12 d, the effect of double dose is not ideal. Pharmacokinetic studies have shown that the product immediately after injection is up to a super physiological levels of blood. Then blood concentration drops rapidly, illustrating the weekly dose necessary. The blood rush may directly stimulate the sperm production, failed to achieve less obvious sperm. Some volunteers can rise again after a few volunteers sperm density decreased. Testosterone enanthate injections 1 times a week, like testosterone propionate. But even so, also it is very difficult for most people to accept. The other two testosterone preparations, namely ring e testosterone propionate and cyclohexane carboxylic acid testosterone, also needed to injection once a week.
Chemical propertyWhite crystalline powder. Melting point is 34-36 ºC.
ApplicationClinical application in diseases such as male hypofunction, aplastic anemia, etc.
UsageTestosterone Enanthate is a derivative of testosterone (T155000), the principal hormone of the testes, produced by the interstitial cells.

Product description:

Primoteston is one of the most popular used testosterone products on the market today.
It is very effective in building muscle, burning fat and gaining strength. It is also cheap
and easy to obtain.
Testosterone is the male sex hormone responsible for many of the physical and
emotional traits of men. It creates the deeper voices, sex drive, aggression and, of
coarse, larger muscles in men. Testosterone makes the muscles retain more nitrogen,
which in turn makes the muscle synthesize proteins better, producing larger muscles.
The downside to testosterone steroids is that they aromatize, or turn into estrogen, in
the body. When the body has too much estrogen it begins to take on female
characteristics gynocomastia, water retention, fat gain, loss of sex drive and testicular
shrinkage are all most certain side effects of taking testosterone and letting it aromatize
in the body.
Testosterone enanthate is an oil based injectable steroid, designed to slowly release
testosterone from the injection site (depot). Once administered, serum concentrations of
this hormone will rise for several days, and remain markedly elevated for approximately
two weeks. It may actually take three weeks for the action of this drug to fully diminish.
For medical purposes this is the most widely prescribed testosterone, used regularly to
treat cases of hypogonadism and other disorders related to androgen deficiency. Since
patients generally do not selfadminister such injections, a long acting steroid like this is a
very welcome item. Therapy is clearly more comfortable in comparison to an ester like
propionate, which requires a much more frequent dosage schedule.
Testosterone is a powerful hormone with notably prominent side effects. Much of which
stem from the fact that testosterone exhibits a high tendency to convert into estrogen.
Related side effects may therefore become a problem during a cycle.

Testosterone is the male sex hormone responsible for many of the physical and e
motional traits of men. It creates the deeper voices, sex drive, aggression and, of 
coarse, larger muscles in men. Testosterone makes the muscles retain more
nitrogen, which in turn makes the muscle synthesize proteins better, producing
larger muscles.


The usual dosage would be in the range of 250mg-750mg a week. This level is
quite sufficient, and should provide the user a rapid gain of strength and body
weight. Above this level estrogenic side effects will no doubt become much more
pronounced, possibly outweighing any new muscle gained.

Those looking for greater bulk would be better served by adding an oral like
Anadrol or Dianabol, combinations which prove to work great. If one wishes to
use a testosterone yet retain a level of quality and definition to the physique, an
injectable anabolic like DecaDurabolin or Equipoise may prove to be a better
choice. Here we can use a lower dosage of enanthate, so as to gain an
acceptable amount of muscle but keep the buildup of estrogen to a minimum.


With the proper administration of ancillary drugs, Nolva/Clomid , during post cycle
recovery, much of the new muscle mass can be retained for a long time after the
cycle has been stopped.










UV spectrum



IR spectrum



White to yellowish-white crystalline powder


Melting point

32 ~ 37ºC


Specific optical rotation



Loss on drying




97 ~ 103%


Free heptanoic acid

≤0.2 %


Related substances




Acetone ≤100ppm


Residual solvents(GC)

Methanol ≤100ppm



Pyridine ≤100ppm


Particle size





Male Enhancement Raw Steroids Powder Testosterone Enanthate 250mg/Ml Injection Liquid Enanject 250

Enanject 250 injection liquid:

Male Enhancement Raw Steroids Powder Testosterone Enanthate 250mg/Ml Injection Liquid Enanject 250


NO.Product NameCAS No.
1Testosterone enanthateCAS: 315-37-7
3Testosterone acetateCAS: 1045-69-8
5Testosterone propionate CAS: 57-85-2
6Testosterone cypionateCAS: 58-20-8
7Testosterone phenylpropionateCAS: 1255-49-8
8Testosterone isocaproate CAS: 15262-86-9
9Testosterone decanoate CAS: 5721-91-5
10Testosterone Sustanon 250 
11Testosterone undecanoateCAS: 5949-44-0

Our advantages:

1. Rich experience.
Our company is a professional production leading factory in China in pharmaceutical
area of many years, our products have exported to Germany, Spain, UK, USA, Australia,
Middle East, and so on other country, and we have got very good feedback from our
customers, we had Established long friendly relations of cooperation.

2. Great quality, purity and favourable.
Good quality is one of our secret success, welcome order the samples, MOQ just 10 grams.
3. Safe and fast delivery.
We have stock, so we can delivery quickly at the very day when receive the payment.
We have special way could ship 0.01kg to 3.5kg products a time. We offer melting
powder into liquid service. And ship the liquid in special bottles.

4. Good after-sales service.
Tell the package update ASAP, and will try best solve when customer encountered
various problems.

5. We have stock, so we can fast delivery.

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