4-Androstenedione Anabolic Powder Prohormone Steroids Hormone Drug Intermediate CAS 63-05-8
Basic Info:
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
Place of Origin: China
Standard: USP
Certification: SGS
Method of Analysis: HPLC
Usage: Used as a steroid hormone drug intermediate
Product Description:
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 can be synthesized in one of two ways. The primary pathway involves conversion of 17-hydroxypregnenolone to dehydroepiandrosterone by way of 17,20-lyase, with subsequent conversion ofdehydroepiandrosterone to androstenedione via the enzyme 3-β-hydroxysteroid dehydrogenase. The secondary pathway involves conversion of 17-hydroxyprogesterone, most often a precursor to cortisol, to androstenedione directly by way of 17,20-lyase. Thus, 17,20-lyase is required for the synthesis of androstenedione, whether immediately or one step removed.
Application:
The production of adrenal androstenedione is governed by ACTH, whereas production of gonadal androstenedione is under control by gonadotropins. In premenopausal women, the adrenal glands and ovaries each produce about half of the total androstenedione(about 3 mg/day). After menopause, androstenedione production is about halved, due primarily to the reduction of the steroid secreted by the ovary. Nevertheless, androstenedione is the principal steroid produced by the postmenopausal ovary.
COA:
Test Items
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Specification
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Test Results
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Appearance
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White crystalline powder
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Comply
|
Assay
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≥99%(HPLC)
(titration)
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99% |
Melting point
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170.0-174.0℃ |
171.6-173.5℃ |
Loss on drying
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≤0.5% |
0.01% |
Specific rotation
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+193°~+202° |
+195° |
Related Products:
Name |
CAS # |
|
Rocuronium intermediates LK-2; Androst-2-en-17-one |
963-75-7 |
16-Denyprasterone acetate(16-DPA) |
979-02-2 |
19-HYDROXY-4-ANDROSTENE-3,17-DIONE |
510-64-5 |
19-Norandrost-5(10)-ene-3,17-dione |
3962-66-1 |
1-DHEA |
76822-24-7 |
1-DHEA ENANTHATE |
-- |
3-Aminopyrrolidine |
79286-79-6 |
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid |
103335-55-3 |
4-DHEA |
-- |
5-Hydroxytryptophan |
4350/9/8 |
6-Bromoandrostenedione |
38632-00-7 |
6-OXO; 4-Androstenetrione; 4-Androstenetriol |
2243/6/3 |
9(10)-Dehydronandrolone |
6218-29-7 |
Abiraterone |
154229-19-3 |
ACADESINE |
2627-69-2 |
Acrivastine Intermediate |
1246857-70-4 |
Adrenosterone (11-OXO) |
382-45-6 |
Androst-5-ene-17-one-3b,7b-diol; 5-ANDROSTEN-3-BETA, 7-BETA-DIOL-17-ONE |
2487-48-1 |
Androst-5-ene-3b,7b,17b-triol |
2697-85-0 |
Androsta-3,5-diene-7,17-dione |
1420-49-1 |
ATD |
633-35-2 |
Cabergoline |
81409-90-7 |
Carphedon |
77472-70-9 |
Deflazacort |
14484-47-0 |
Diethylstilbestrol |
56-53-1 |
Dymethazine (mebalozine) |
3625/7/8 |
Epistane |
4267-80-5; 14267-80-5 |
Exemestane Intermediate |
19457-55-7 |
Formestane |
566-48-3 |
Name |
CAS # |
|
Fosfestrol sodium |
23519-26-8 |
Furazabol THP |
1239-29-8 |
GW501516 |
317318-70-0 |
Halodrol-50; Turinadiol |
2446-23-2 |
Hexadrone; 6-Chloro-androst-4-ene-3-one-17b-ol |
-- |
Laxogenin |
1177-71-5 |
Lorcaserin |
616202-92-7 |
Methandriol Dipropionate |
3593-85-9 |
Methyl 1,4-AD |
34347-66-5 |
Methylclostebol |
5785-58-0 |
Methyldienedione |
5173-46-6 |
Methylstenbolone (stenbolone;Stenebolone;methylsten) |
5197-58-0 |
Mibolerone |
3704/9/4 |
Misoprostol |
59122-46-2 |
Norandrostenedione |
734-32-7 |
Prasterone Enanthate |
23983-43-9 |
Promagnon-25; Methyl-Clostediol |
35937-40-7 |
Rocuronium intermediates LK-7 |
119302-20-4 |
Silodosin Intermediate 1 |
160969-27-7 |
Silodosin Intermediate 2 |
160969-28-8 |
Tibolone (Steroids) |
5630-53-5 |
Trendione; Trenavar |
4642-95-9 |
Trestolone Acetate |
3764-87-2 |
Vandetanib |
443913-73-3 |
Zanamivir Hydrate |
139110-80-8 |
Company Introduction:
(1) High Quality: Kafen Biotech is a steroids manufacturer with its own lab and factory.
The purity of our product is tested by our quality department before it is shipped to our clients. Mostly steroids are 99% purity and approved by SGS,CTI and ITS.
(2) Favorable Price: Our price meets international market performance and we give the best doiscounted price for our new customers and promotioned price for our regular customers.
(3) Safe Fast Delivery: After receiving your payment,we will have professional package team to arrange your parcel within 12 hours.We can guarantee every goods can be successfully deliveried
(4) Available Shipment Way: EMS,HongKong Post,DHL,TNT,UPS,FedEx,Registered Mail,Air Express,Sea Vessel etc
(5) After-Sale Service: We can offer you good service after you place an order.At the same time,we can offer you some homebrew recipe to make injection.More service is more available to you.
Product Picture:
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4-Androstenedione Anabolic Powder Prohormone Steroids Hormone Drug Intermediate Images
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