Indications and Usage Drug Metabolism Clinical Research Adverse reactions
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Testosterone enanthate

Indications and Usage Drug Metabolism Clinical Research Adverse reactions
Product Name
Testosterone enanthate
CAS No.
315-37-7
Chemical Name
Testosterone enanthate
Synonyms
Enanthate;TESTOSTERONE ENANTATE;Testosterone Enanthat;Testosterone Ethanate;Testostroval;Testosterone oenanthate;17-[(1-Oxoheptyl)oxy]androst-4-en-3-one;Testosterone Enanthate (Test e ,TE)-1 gram(2);Factory hot selling Testosterone Enanthate cas315-37-7 CAS NO.315-37-7;Everone
CBNumber
CB8448727
Molecular Formula
C26H40O3
Formula Weight
400.59
MOL File
315-37-7.mol
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Testosterone enanthate Property

Melting point:
34-39°C
alpha 
77 º
Boiling point:
463.22°C (rough estimate)
Density 
1.0562 (rough estimate)
refractive index 
1.4700 (estimate)
storage temp. 
2-8°C
solubility 
Practically insoluble in water, very soluble in anhydrous ethanol, freely soluble in fatty oils.
InChI
InChI=1/C26H40O3/c1-4-5-6-7-8-24(28)29-23-12-11-21-20-10-9-18-17-19(27)13-15-25(18,2)22(20)14-16-26(21,23)3/h17,20-23H,4-16H2,1-3H3/t20-,21-,22-,23-,25-,26-/s3
InChIKey
VOCBWIIFXDYGNZ-IXKNJLPQSA-N
SMILES
[C@@]12([H])CCC3=CC(=O)CC[C@]3(C)[C@@]1([H])CC[C@]1(C)[C@H](CC[C@@]21[H])OC(=O)CCCCCC |&1:0,10,12,16,18,21,r|
CAS DataBase Reference
315-37-7(CAS DataBase Reference)
NIST Chemistry Reference
Testosterone enanthate(315-37-7)
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Safety

Hazard Codes 
T
Risk Statements 
45-63
Safety Statements 
53-22-36/37/39-45
WGK Germany 
3
RTECS 
XA3080000
HS Code 
2937290000
Toxicity
man,TDLo,intramuscular,7519mg/kg/5W- (7519mg/kg),LUNGS, THORAX, OR RESPIRATION: DYSPNEA,New England Journal of Medicine. Vol. 308, Pg. 508, 1983.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H350May cause cancer

H361Suspected of damaging fertility or the unborn child

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
T3006
Product name
Testosterone enanthate
Purity
analytical standard
Packaging
1g
Price
$111
Updated
2024/03/01
Sigma-Aldrich
Product number
1648004
Product name
Testosterone enanthate
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
200mg
Price
$532
Updated
2024/03/01
Cayman Chemical
Product number
22546
Product name
Testosterone Enanthate
Purity
≥98%
Packaging
1mg
Price
$32
Updated
2024/03/01
Cayman Chemical
Product number
22546
Product name
Testosterone Enanthate
Purity
≥98%
Packaging
5mg
Price
$93
Updated
2024/03/01
Sigma-Aldrich
Product number
Y0001317
Product name
Testosterone enantate for system suitability
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
y0001317
Price
$150
Updated
2024/03/01
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Testosterone enanthate Chemical Properties,Usage,Production

Indications and Usage

Testosterone enanthate is a type of androgen drug, and it is a synthetic compound of testosterone proprionate and testosterone enantate. Its effects are the same as those of testosterone acetate, which include promoting the development of male sex organs and secondary sex characteristics and resisting estrogen. It also has protein assimilating effects, which allow it to help muscle growth and weight gain. Testosterone enanthate can inhibit the pituitary gland and promote sex hormone secretion, thus decreasing the endogenous testosterone secreted by Leydig cells, which achieves the purpose of stopping spermatogenesis.
Testosterone enanthate can be used as a long-term male birth control drug. It is clinically used to treat male hypogonadism and gonadal insufficiency, sex organ hypogenesis, infertility, eunuchism, and cryptorchidism. It can also be used to treat female dysfunctional uterine bleeding, menopausal syndrome, breast cancer and uterine cancer. It can also treat cirrhosis, aplastic anemia, osteoporosis and other consumptive diseases.

Drug Metabolism

After injection, it creates a blood concentration higher than the physiological level, and then blood concentration decreases rapidly.

Clinical Research

In a trial that injected monkeys with testosterone enanthate every week, the monkeys’ sperm cells began experiencing apoptosis in a week, with apoptosis rates peaking in the fifth week. A clinical trial with 308 participants also showed that testosterone enanthate’s birth-control effects are much more effective on Asian men than on Caucasian men, as over 95% of Asian men achieved azoospermia, while only 40-70% of Caucasian men did.
A trial of over 100 volunteers showed that weekly muscle injections of 250mg led to most men developing azoospermia or severe ogliospermia in 10 weeks, and that sperm count could recover after ceasing injection for a certain period of time. If the injection intervals are extended to over 10-12 days, even increasing dosage will not have desired effects. Testosterone enanthate only needs to be injected once a week, which is an advantage over testosterone acetate.

Adverse reactions

Large dosages or extended use can cause water and sodium retention and edema. Young women may exhibit virilism, with characteristics including deepened voice, hair growth, acne, clitoral hypertrophy, etc. Not to be used by patients with prostatic cancer or pregnant patients. Should be used with caution by patients with prostate hypertrophy and liver and kidney dysfunction. When treating breast cancer, drug usage should be stopped immediately if hypercalcemia is detected.

Description

Testosterone enanthate (Item No. 22546) is an analytical reference standard categorized as an anabolic androgenic steroid. It is an ester of the naturally occurring androgen, testosterone (Item Nos. 15645 | ISO60154) with a longer half-life. Formulations containing testosterone enanthate have been tested for use in hypogonadism and as a potential male contraceptive. Formulations containing it have been associated with higher levels of total cholesterol, low density lipoproteins, and triglycerides and lower levels of high density lipoproteins. Anabolic steroids, including testosterone enanthate, have been used to enhance physical performance in racehorses and athletes, and methods to detect steroids, their derivatives, and their metabolites have been developed. This product is intended for research and forensic applications.

Chemical Properties

White or yellowish-white, crystalline powder.

Originator

Delatestryl,Squibb,US,1954

Uses

Testosterone Enanthate is a derivative of testosterone (T155000), the principal hormone of the testes, produced by the interstitial cells.

Definition

ChEBI: Testosterone enanthate is a heptanoate ester and a sterol ester. It has a role as an androgen. It is functionally related to a testosterone.

Manufacturing Process

A mixture of testosterone, pyridine and oenanthic acid anhydride is heated for 1 1/2 hours to 125°C. The cooled reaction mixture is decomposed with water while stirring and cooling. After prolonged standing at a temperature below room temperature, the whole is extracted with ether and the ethereal solution is washed consecutively with dilute sulfuric acid, water, 5% sodium hydroxide solution, and again with water. The crude ester remaining on evaporation of the dried ether solution, after recrystallization from pentane, melts at 36° to 37.5°C.

Therapeutic Function

Androgen

Testosterone enanthate Preparation Products And Raw materials

Raw materials

Preparation Products

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Testosterone enanthate Suppliers

Hubei Honghan Biotech Co., Ltd
Tel
0719-0719-7199239 15675290733
Email
121628410@qq.com
Country
China
ProdList
30
Advantage
58
Guangzhou Xinyanze Biotechnology Co., LTD
Tel
18120340186
Email
3239311947@qq.com
Country
China
ProdList
375
Advantage
58
Hunan Fengdu Biotechnology Co., Ltd
Tel
13533334465
Email
396587392@qq.com
Country
China
ProdList
113
Advantage
58
Dongguan Jiuzhe Biotechnology Co., Ltd
Tel
13316572034
Email
3986929230@qq.com
Country
China
ProdList
79
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
021-50182298 021-50180596
Fax
+86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2210
Advantage
55
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3576
Advantage
66
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18501085097
Fax
010-89508210
Email
sales3.gd@hwrkchemical.com
Country
China
ProdList
7583
Advantage
55
Pure Chemistry Scientific Inc.
Tel
001-857-928-2050 or 1-888-588-9418
Fax
001-617-206-9595
Email
sales@chemreagents.com
Country
United States
ProdList
10194
Advantage
62
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
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View Lastest Price from Testosterone enanthate manufacturers

Apeloa production Co.,Limited
Product
Testosterone Enanthate 315-37-7
Price
US $1.00/g
Min. Order
1g
Purity
98%
Supply Ability
1000
Release date
2024-04-23
Shanghai Longyu Biotechnology Co., Ltd.
Product
testosterone enanthate 315-37-7
Price
US $380.00-70.00/g
Min. Order
100g
Purity
99%
Supply Ability
1000kg
Release date
2019-09-03
Shanghai Longyu Biotechnology Co., Ltd.
Product
Testosterone enanthate 315-37-7
Price
US $400.00-360.00/KG
Min. Order
100g
Purity
99%
Supply Ability
20tons
Release date
2021-11-22

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