Cheap price 4-Aminoacetophenone - Allopregnanolone pregnanalone CAS:516-54-1 – SHUOXI
Cheap price 4-Aminoacetophenone - Allopregnanolone pregnanalone CAS:516-54-1 – SHUOXI Detail:
Description
Allopregnanolone (ALLO), also known as 3α-hydroxy-5α-pregnan-20-one or 3α,5α-tetrahydroprogesterone (3α,5α-THP), is an endogenous inhibitory pregnane neurosteroid. It is synthesized from progesterone, and is a potent positive allosteric modulator of the action of gamma-amininobutyric acid (GABA) at GABAA receptor. Allopregnanolone has effects similar to those of other positive allosteric modulators of the GABA action at GABAA receptor such as the benzodiazepines, including anxiolytic, sedative, and anticonvulsant activity.
Endogenously produced allopregnanolone exerts a pivotal neurophysiological role by fine-tuning of GABAA receptor and modulating the action of several positive allosteric modulators and agonists at GABAA receptor. The 21-hydroxylated derivative of this compound, tetrahydrodeoxycorticosterone (THDOC), is an endogenous inhibitory neurosteroid with similar properties to those of allopregnanolone, and the 3β-methyl analogue of allopregnanolone, ganaxolone, is under development to treat epilepsy and other conditions, including post-traumatic stress disorder (PTSD).
Basic Info
Chemical Name | 3α-hydroxy-5α-pregnan-20-one |
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Synonyms | (3α)-Allopregnanolone;Pregnan-20-one, 3-hydroxy-, (3α,5α)-;ALLOPREGNAN-3ALPHA-OL-20-ONE;3alpha-hydroxy-5alpha-pregnan-20-one; |
CAS No. | 516-54-1 |
Molecular Formula | C21H34O2 |
Molecular Weight | 318.49300 |
PSA | 37.30000 |
LogP | 4.59520 |
Numbering system
UNII | S39XZ5QV8Y |
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Properties
Density | 1.053g/cm3 |
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Boiling Point | 431.2ºC at 760mmHg |
Flash Point | 183.9ºC |
Refractive Index | 1.524 |
Storage Condition | Store at RT |
Safety Info
Safety Statements | S22; S24/25 |
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Contact Us
wechat/whatsapp +8613081092107
skype/e-mail julia@hbshuoxi.com
Product Style
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Company Products And Packaging
Thanks for your considering of Hebei Shuoxi Biotechnology Co., Ltd.(HBSX). HBSX is a fast growing intermediates company,Which located in Shijiazhuang,Hebei Province.
HBSX is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc., HBSX also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc.
After ten years development,HBSX has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.
So far, HBSX has business in more than 35 countries,most big customers come from europe and America, because among the suppliers in china,HBSX can always make the product quality best, some of the products from HBSX can reach the purity of 99.9+, such as 2-phenylacetamide. This is the important reason for customers who choosing HBSX.
In future, HBSX must become to a more important trade bridge for china and foreign countries especially in pharmaceutical industries.
Packing
Why Choose US?
1. Selecting raw materials strictly,our products are the highest purity.
2.Reasonable and competitive price. Provide the best and professional service.
3.Fast delivery of the samples ,samples from stock. Reliable shipping way.
4.Full experience of large numbers containers loading in Chinese sea port.
5. Best after-service after shipment .
6. Professional documents for your custom clearance.
FAQ:
Q1:Will you supply samples for testing?
A: Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your door.
Q2:What’s your MOQ?
A: For the high value product, our MOQ starts from 10g,100g and 1kg.
Q3:Which kind of payment terms do you accept?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment
by T/T, Western Union or Alibaba). Bulk order by T/T or L/C.
Q4:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.
Q5:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Product detail pictures:
Related Product Guide:
Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for Cheap price 4-Aminoacetophenone - Allopregnanolone pregnanalone CAS:516-54-1 – SHUOXI , The product will supply to all over the world, such as: Mexico, Ghana, Eindhoven, By integrating manufacturing with foreign trade sectors, we can provide total customer solutions by guaranteeing the delivery of right products to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified products and the control of the industry trend as well as our maturity before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
contact us:
skype/wechat/whatsapp :+8617172178866
e-mail:victoria@chinadumi.com
Packing
Why Choose US?
1. Selecting raw materials strictly,our products are the highest purity.
2.Reasonable and competitive price. Provide the best and professional service.
3.Fast delivery of the samples ,samples from stock. Reliable shipping way.
4.Full experience of large numbers containers loading in Chinese sea port.
5. Best after-service after shipment .
6. Professional documents for your custom clearance.
1.How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
2.why should you buy from us ?
(1)High purity good quality with pretty competitive price. (2)Large capacity of stable products supply. (3)Safty and fast shipment by sea/by air. (4)Sample order acceptable.(5)Good and tight packing as customized.
3.What’s your MOQ? What is the time of shipment?
Normally,our MOQ is 1kg. But it could be according to your actual demand. Any quantity is OK.
Generally 2-3 days after receiving the payment (except Chinese holidays)
4.Is there a discount?
Of course, we will consider a discount for first time purchasers, even for large quantities.
5.what payment terms do you accept ? we’d like to accept bank transfer, Western Union or BTC.
By Daniel Coppin from Lithuania - 2017.08.15 12:36
The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
By Pearl from Malta - 2017.09.26 12:12