17 - B - estradiol valerate
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Pharmaceutical Intermediates
WuHan Dong Kang Yuan technology co., LTD
China
- Verified Certificate
-
8
| Product name | 17 - B - estradiol valerate | Certification | - |
|---|---|---|---|
| Category | Pharmaceutical Intermediates | Ingredients | - |
| Keyword | 17 - b - estradiol valerate supplier | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
English name: 17 - B - estradiol valerate
English alias: Estradiol valerate. Oestradiol Valerate. Estradiol - 17 - valerate. 1,3,5 (10) -- estratriene - 3 in 2 b - diol 17 - pentanote; Estradiol Valeate; 3 -,3,5 hydroxyestra - 1 (10) -- trien - 17 - yl pentanoate; 17 (beta) - 3 -,3,5 hydroxyestra - 1 (10) -- trien - 17 - yl pentanoate; Xi (8, 9 xi, xi 14, 17 beta) - 3 -,3,5 hydroxyestra - 1 (10) -- trien - 17 - yl pentanoate
CAS no. : 979-32-8
EINECS no. : 213-559-2
Molecular formula: C23H32O3
Molecular weight: 356.4984
InChI: InChI = 1 / C23H32O3 / c1-3-4-5-22 (25) 26-3-4-5-20-19-8-6-15-14-16 (24) 7-9-17 (15) 18 (19) 7-9-17 (20, 21) 2 / h7, 9,14,18-21, 24 H, 3-6,8,10-13 h2, 1-2 h3 / t18? , 19? , 20? , 21-23 - / m0 / s1
Molecular structure: pentanoic acid estradiol 979-32-8
Density: 1.13 g/cm3
Melting point: 144 ℃
Boiling point: 486.2 ° C at 760 mmHg
Flash: 191.1 ° C
Vapor pressure: e-10 4.47 mmHg at 25 ° C
Physical and chemical properties:
Melting point of 144 ° c.
【 characteristics 】 the goods is white crystalline powder; Odourless.
The goods easily dissolved in ethanol, acetone and chloroform, slightly soluble in vegetable oil, almost insoluble in water.
The melting point of the goods (appendix Ⅵ C) melting point is 145 ~ 150 ℃.
Than the curl to take the goods, precision said, adding dioxane dissolving and quantitative dilution solution of each 1 ml contains 10 mg at 25 ℃, the determination (appendix Ⅵ E) in accordance with the law, than the curl of 41 ° + to + 47 °.
[category] estrogen drugs.
【 storage 】 shading, sealing preservation.
Product use:
Used to treat amenorrhea, menopausal syndrome, reduce milk secretion, prostate cancer, etc
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- John Leo
- Address
- wuhan jiangxia wenhua road
- Product Category
- Anti-allergic Agents,Antibiotic and Antimicrobial Agents,Blood System Agents,Pharmaceutical Intermediates,Pharmaceuticals
- No. of Total Employees
- 51-100
- Company introduction
-
The technology research and development, application and promotion of biotechnology: investment in the biotechnology industry; Import and export of goods and technology import and export
- Main Product
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