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Cayman 17α,20β-Dihydroxy-4-pregnen-3-one
List Price $53.00 Your Price $53.00
Cayman 17α,20β-Dihydroxy-4-pregnen-3-one - CAYM (Additional S&H Or Hazmat Fees May Apply)
NETA PART: CAYM-16146-1
MFG.PART: 16146-1
UNSPSC: 12352200
Manufacturer: Cayman
Product Description
17α,20β-Dihydroxy-4-pregnen-3-one (17α,20β-DHP) is an endogenous, maturation-inducing steroid that stimulates oocyte maturation in females of several teleost species. For example, 1 µg/mL of 17α,20β-DHP applied to Persian sturgeon oocytes has been shown to effectively induce germinal vesicle breakdown, an essential step during oocyte maturation. Gonadotropin-releasing hormone and the gonadotropins, follicle-stimulating hormone and luteinizing hormone, have been shown to stimulate the production of 17α,20β-DHP either in vivo or in vitro. 17α,20β-DHP has also been reported to influence spermiation by stimulating milt production when administered at 5 mg/kg to various male teleosts.
WARNING This product is not for human or veterinary use.
Technical Information
Formal Name
17,20R-
CAS Number
1662-06-2
Synonyms
- 17α,20β-
DHP - 17α,20β-
dihydroxy Progesterone
Molecular Formula
C21H32O3
Formula Weight
332.5
Purity
≥95%
Formulation
A crystalline solid
Solubility
- Acetonitrile: 1 mg/mL
- Ethanol: 1 mg/mL
- Methanol: 1 mg/mL
λmax
241 nm
SMILES
C[C@@H](O)[C@@]1(O)CC[C@@]2([H])[C@]3([H])CCC4=CC(CC[C@]4(C)[C@@]3([H])CC[C@@]21C)=O
InChi Code
InChI=1S/C21H32O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h12-13,16-18,22,24H,4-11H2,1-3H3/t13-,16-,17+,18+,19+,20+,21+/m1/s1
InChi Key
MASCESDECGBIBB-FSHQYNQFSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room Temperature in continental US; may vary elsewhere
Stability
≥ 4 years
| SKU | CAYM-16146-1 |
|---|---|
| Supplier Part Number | 16146-1 |
| UM | EA |
| UNSPSC | 12352200 |
| Manufacturer | Cayman |
| MSDS URL | Click here |
| Temperature | -20 |
| Refrigerated-Frozen | Y |
| CountryOfOrigin | United States |
| ProductLine | CAYM |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 5 |
| Hazardous | N |
| CAS Number | 1662-06-2 |
| Energy Star | No |
| Green | No |
| Controlled | N |