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Powdered Progesterone Hormones Hydroxyprogesterone Caproate 17A-hydroxyprogesterone Hexanoate

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Powdered Progesterone Hormones Hydroxyprogesterone Caproate 17A-hydroxyprogesterone Hexanoate

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Large Image :  Powdered Progesterone Hormones Hydroxyprogesterone Caproate 17A-hydroxyprogesterone Hexanoate

Product Details:
Place of Origin: China
Brand Name: Keray
Certification: KOSHER/ISO9001/SGS
Model Number: 630-56-8
Payment & Shipping Terms:
Minimum Order Quantity: 100g
Price: Negotiation
Packaging Details: As your requirements
Delivery Time: After receipt of your payment
Payment Terms: Western Union,Money Gram or T/T
Supply Ability: 500 kg per month
Detailed Product Description
Product Name: Hydroxyprogesterone Caproate;17A-hydroxyprogesterone Hexanoate;630-56-8;Progesterone Hormones Assay: 99.3%
Standard: USP31
High Light:

progesterone hormone


progesterone medicine

1.  Quick Detail:
English Name: 17A-hydroxyprogesterone hexanoate
Alias: Hydroxyprogesterone Caproate; 17alpha-Hydroxyprogesterone caproate; Hydroxy progesterone caproate; 17A-Hydroxyprogesterone Caproate
CAS: 630-56-8
EINECS Number: 211-138-8
Formula: C27H40O4
MW: 428.6041
Molecular structure:
Powdered Progesterone Hormones Hydroxyprogesterone Caproate 17A-hydroxyprogesterone Hexanoate 0
Density: 1.1g / cm3
Melting point: 119 ℃
Boiling point: 536.4 ° C at 760 mmHg
Flash Point: 227.6 ° C
Vapor Pressure: 1.4E-11mmHg at 25 ° C
Usage: used progestin drugs
Assay: 99.3%
Appearance: White crystalline powder
2.  Description:
(1) 17α-Hydroxyprogesterone caproate is a synthetic steroid hormone that is similar to medroxyprogesterone acetate and megestrol acetate. It is an ester derivative of 17α-hydroxyprogesterone formed from caproic acid (hexanoic acid).
(2) 17α-Hydroxyprogesterone caproate was previously marketed under the trade name Delalutin by Squibb, which was approved by the U.S. Food and Drug Administration (FDA) in 1956 and withdrawn from marketing in 1999.
(3) The US FDA approved Makena from KV Pharmaceutical (previously named as Gestiva) on February 4, 2011 for prevention of preterm delivery in women with a history of preterm delivery, sparking a pricing controversy.

3. Applications:


(1) This medication is used in women who are pregnant with a single baby, and who have delivered a baby too early (preterm) in the past. It is used to help lower the risk of having a preterm baby again. Hydroxyprogesterone is a man-made form of a female hormone (progestin). It is not known how it works to prevent preterm labor.
(2) This medication is not intended to prevent preterm birth in women pregnant with more than one baby (such as twins, triplets). It is also not intended to stop active preterm labor.


4.  Specifications:









White or almost white crystalline powder, odorless



insoluble in water, solube in ether, slightly soluble in benzene


Specific Optical Rotation

 +58°---+64° (1% chloroform Solution)


Melting Point

about 120  -124 ℃





Free N-Caproic Acid



Ordinary Impurities



Residual Solvents

Methanol ≤ 3000PPM




Dichloromethane ≤ 600PPM






Conforms to USP31


5.  Other Products:

Progesterone Hormone Powders

Chlormadinone Acetate
Cyproterone Acetate

17α-Hydroxyprogesterone Caproate
Medroxyprogesterone Acetate
Megestrol Acetate
Melengestrol Acetate
Norethindrone Acetate

6.  Our Competitive Advantage:

Professional Manufacture: Shenzhen Keray Biotech CO., LIMITED
is a legit and professional pharmaceutical manufacturer specialized in steroid hormone powders, steroid
injectable liquids, peptides,pharmaceutical raw materials & its intermediate. Our company integrates R&D,
producing, operating and marketing into an organic whole. All products are produced under
GMP conditions according to Standard Operation Procedure(SOP),not from little underground labs or black markets, so the quality is guaranteed. We have authority of export and import, and have experience of export for more than 10 years.

Minimum Order: 10-100 grams.our min packing of each powder is 10g or 100g, but some expensive powder can be bought at several grams.
Payment Method: Western Union,Money Gram,T/T.
Professional Delivery: By courier ( EMS, DHL, Fedex, UPS,TNT) is prefered, bulk order can be negotiated.5-7 business days delivery in timely manner. Tracking No. is available ,we can provide you latest tracking of our customers to check validity of delivery if you need.

Discreetly Packing: Safe and professional disguised package can be guaranteed.
Plenty In Stock: Most of powders are in stock.We export over 1000 kilograms of steroid powder per month.
High Delivery Rate: Our goods packing will not contain any hormone information and can be sent out from different areas of china. At present,the goods customs clearance rate we send to United states and Europe is 99%,  As for Canada, Brazil of quite high buckle close rate area, we also have a new way to get through the customs. We also have completely re-send policy to some areas.
For more information, please contact Sylvia.
Email: silvia.young@outlook.com
Phone: +86 13418710728
Whatsapp/Skype: +86 13418710728.


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