Shanghai Shucan Industrial Co.,Ltd
Place of Origin: | Shanghai,China |
Brand Name: | Shucan |
Certification: | ISO9001,SGS |
Model Number: | 145-13-1 |
Minimum Order Quantity: | 5 Grams |
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Price: | Negotiable |
Packaging Details: | 10g/50g/100g/1000g/foil bag |
Delivery Time: | Within 12hours after payment |
Payment Terms: | , D/A, D/P, T/T, MoneyGram,Bitcoin |
Supply Ability: | 1000kg/month |
Name: | Pregnenolone | Delivery Time: | WITHIN 24 HOURS AFTER YOUR PAYMENT |
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Purity: | 99.0% Min | Key Words: | Pregnenolone |
Appearance: | White To Off-white Powder | CAS: | 145-13-1 |
E-MAIL: | Hathaway@shucanpharm.com | Standard: | Enterprise Standard |
High Light: | natural anti estrogen,anti estrogen medication |
Anti Estrogen Eteroid Powder Pregnenolone CAS 145-13-1 from China Best Manufacturer
Quick Detail:
Product Name: Pregnenolone
Synonyms: DELTA5-PREGNEN-3BETA-OL-20-ONE;DELTA5-PREGNEN-3B-OL-20-ONE;DELTA-5-PREGNENE-3B-OL-20-ONE;DELTA5-PREGNENOLONE;1-((3S,8S,9S,10R,13S,14S,17S)-3-HYDROXY-10,13-DIMETHYL-2,3,4,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-17-YL)-ETHANONE;3BETA-HYDROXY-5-PREGNEN-20-ONE;3BETA-HYDROXYPREGN-5-EN-20-ONE;3b-hydroxy-5-pregnen-20-one
CAS: 145-13-1
MF: C21H32O2
MW: 316.48
EINECS: 205-647-4
Chemical Properties white to off-white powder
Usage glucocortcoid, antiinflammatory
Usage Pregnenolone is a steroid hormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens. As such it is a prohormone. Pregnenolone is a GABAA an tagonist and increases neurogenesis in the hippocampus. It is a modulator of cytochrome P 450-3A
Pregnenolone Description:
Pregnenolone acetate is an endogenous steroid hormone involved in the steroidogenesis of progestogens, mineralocorticoids, glucocorticoids, androgens, and estrogens, as well as the neuroactive steroids. As such it is a prohormone, though it also has biological effects of its own, behaving namely as a neuroactive steroid in its own right with potent anxiolytic effects.
Pregnenolone is biologically active in its own right, acting as a neurosteroid.Like other steroids, pregnenolone consists of four interconnected cyclic hydrocarbons. It contains ketone and hydroxyl functional groups, two methyl branches, and a double bond at C5, in the B cyclic hydrocarbon ring. Like many steroid hormones, it is hydrophobic. Its esterified version, pregnenolone sulfate, is water-soluble.
Pregnenolone Specifications:
Test | Result | Specification |
Appearance | Qualified | White crystalline powder |
Melting point | 182~190.5℃ | 180~193℃ |
Loss on drying | 0.22% | 0.50%max |
Specific rotation | +28° | +27°~+30° |
Identification(TLC) | Conform to standard | Identical with and at least nearly equivalent to the pregnenolone reference standard with reference to integrity, intensity, spot color and RF value, compared to sample FR0025 |
Related substances (HPLC) | Any single impurities: 0.30a/a% |
Δ14-pregnenolone: ≤0.3a/a% |
17-Alpha: ≤0.3a/a% | ||
5α/β-pregnenolone≤0.4 a/a% | ||
Any single impurity: ≤0.4 a/a% | ||
0.64% | Total impurities: ≤1.0 a/a% | |
Assay (dried basis) | 99.36% | 99.0%min |
Conclusion | The test result of the above mentioned product meets the enterprise standard |
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Betamethasone Dipropionate | Betamethasone 17-valerate | Email : hathaway@shucanpharm.com |