.

Norandrostenedione 734-32-7 for Male Muscle Building Steroid Sex Enhancement


Norandrostenedione 734-32-7 for Male Muscle Building Steroid Sex Enhancement


Basic Info.

Name: Norandrostenedione
CAS NO: 734-32-7
EINECS: 211-995-8
Molecular Formula: C18H24O2
Molecular Weight: 272.38
Density: 1.13 g/cm3
Boiling Point: 433.4 ° C at 760 mmHg
Melting Point: 169-172° C
Flash Point: 433.4 ° C at 760 mmHg
Standard: Enterprise standard
Color: white powder
Assay: 99.3%
Package: 1kg/AL bag



Descriptions:

19-Norandrostenediones (4-estrene-3,17-dione, NOR) is a precursor of the anabolic steroid nandrolones. Until 2005 19-Norandrostenediones was available without prescription in United States, where it was marketed as a prohormone, but it is now classified as a Schedule III drug. It is also banned from use in many sports, including the Olympic Games, under the World Anti-Doping Code.19-Norandrostenediones is readily metabolized to nandroloe after oral administration, but its potency to transactivate the androgen receptor dependent reporter gene expression is 10 times lower as compared todihydrotestosterone (DHT).


Applications:

Scientific studies have shown that oral administration of 19-norandrostenediones is "a very ineffective strategy for stimulating skeletal muscle mass increases but may be associated with side effects".
In vivo experiments in castrated rats demonstrated that subcutaneous treatment with 19-norandrostenediones resulted only in a stimulation of the weight of the levator ani muscle, while the prostate and seminal vesicle weights remained completely unaffected. In contrast to its metabolite nandrolones, 19-norandrostenediones highly selectively stimulates the growth of the skeletal muscles but has only weak androgenic properties.

In the early 2000s, contamination of androstenedioe products with traces of 19-norandrostenediones caused false positives for doping tests for nandroloe because 19-norandrosterones is a metabolite of both nandrolones and 19-norandrostenedionse. In a randomized controlled trial trace contamination of androstenedion with 19-norandrostenedie was sufficient for users of androstendioe to test positive for nandrolones.This detail became less relevant after 19-norandrostenedie and androstenediones were banned by major sporting bodies.



Отправить запрос, связаться с поставщиком

Кому: Guangzhou Kafen Biotech Co., Ltd.
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Oral or Injection Trenbolones Steroids 6-Bronmandrostenedione for Gain Muscle 38632-00-7
Oral or Injection Trenbolones Steroids 6-Bronmandrostenedione for Gain Muscle 38632-00-7 Oral or Injection Trenbolones Steroids 6-Bronmandrostenedione for Gain Muscle 38632-00-7 Basic Info. Product Name: 6-Bronmandrostenedione Synon...
Factory Supply Muscle Building Steroids Atd / 1, 4, 6-Andorstatriene-3, 17-Dione
Factory Supply Muscle Building Steroids Atd / 1, 4, 6-Andorstatriene-3, 17-Dione Factory Supply Muscle Building Steroids Atd / 1, 4, 6-Andorstatriene-3, 17-Dione Basic Info: CAS: 5173-46-6 MF: C18H22O2 MW: 270.37 Categories:...
Cancer Treatment Steroid Hormone Drug Intermediates CAS 68-96-2 17A-Hydroxyprogesterone
Cancer Treatment Steroid Hormone Drug Intermediates CAS 68-96-2 17A-Hydroxyprogesterone Cancer Treatment Steroid Hormone Drug Intermediates CAS 68-96-2 17A-Hydroxyprogesterone Basic Info. Product Name: 17A-hydroxyprogesterone Synon...
Weight Loss Pharma Grade Medicine 99% Purity Dxm Dextromethorphan Hydrobromide
Weight Loss Pharma Grade Medicine 99% Purity Dxm Dextromethorphan Hydrobromide Weight Loss Pharma Grade Medicine 99% Purity Dxm Dextromethorphan Hydrobromide Basic Info. Dextromethorphan Hydrobromide Alias: Romilar CAS No....
Steroid Oil Liquid Injection Testosterone Enanthate Tri-Test 300
Steroid Oil Liquid Injection Testosterone Enanthate Tri-Test 300 Steroid Oil Liquid Injection Testosterone Enanthate Tri-Test 300 Basic Info: Tri Test 300mg each ml contains: 100mg Testosterone Decanoate; 50m...
Все товары поставщика

Похожие товары

Testosterone Propionate powder
Testosterone Propionate powder Продавец: Wuhan Demeikai Biotechnology Co., Ltd Chemical name: Testosterone propionate Alias: Testoviron;sterandryl;Agovirin;Testosteron Purity :...
Testosterone Cypionate powder
Testosterone Cypionate powder Продавец: Wuhan Demeikai Biotechnology Co., Ltd CAS NO.:58-20-8 EINECS: 200-368-4 Assay: 99% min. Molecular Formula: C27H40O3 Molecular Weight: 4...
Testosterone Enanthate powder
Testosterone Enanthate powder Продавец: Wuhan Demeikai Biotechnology Co., Ltd Name: Testosterone Enanthate Other common names and terms: Test E CAS number: 315-37-7 MF: C26H40...
GW0742 powder
GW0742 powder Продавец: Wuhan Demeikai Biotechnology Co., Ltd Name: GW0742Other names: GW610742CAS#: Molecular formula: C21H17F4NO3S2Molecular weight: 471.488D...
SR9011 powder
SR9011 powder Продавец: Wuhan Demeikai Biotechnology Co., Ltd Product Name: SR9011 Other name:Stenabolic CAS: Grade: Pharmaceutical grade Molecular formular: ...