Name: Altrenogest

Model Number: ECS000109

CAS NO.: 850-52-2
Specification: USP37/EP8.0/BP2016
Type: Progestin
Purity: 99.8%

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Product Description

Equipped with the best GMP factory of best quality altrenogest for cosmetic, health care and human nutritional products in China, it is able to supply you with top quality altrenogest USP/EP 99%, as well as the reactive intermediate of natural food supplements products.

Altrenogest,CAS No.850-52-2,17α-allylestra-4 9 11-trien-17β-ol-3-one,Allyltrenbolone

Product Description

Altrenogest also known as allyltrenbolone or allyltrienolone, as well as 17α-allyl-19-nor-δ^9,11-testosterone or 17α-allylestra-4,9,11-trien-17β-ol-3-one, is a steroidal progestin of the 19-nortestosterone and allyltestosterone groups related to allylestrenol, norgestrienone, and trenbolone that is widely used in veterinary medicine to suppress or synchronize estrus in horses and pigs.

CAS NO.: 850-52-2

Molecular Formula:C21H26O2

Molecular Weight: 310.4299

Einecs: 212-703-1

Melting Point: 120℃

Specification: In-house standard

Items	Spec.
Appearance	Almost white or light yellow crystalline powder
Loss on drying	≤0.50%
melting point	116℃~121℃
Specific rotation	-67.0°~-77.0°
Related foreign stercids	≤2%
Purity	≥98.0%
Conclusion	Conform to Enterprise standard

Application

Primarily for animal birth control pills, for example, it can be used for contraception dolphins and pig, horse

FAQ

Q1:Why do you choose Greenbo Biochem as your partner?

A1.High quality can be guaranteed. Greenbo Biochem since 1990 are reputed API manufacturer and are Certified by ISO,GMP,FDA and have CEP/COS certification.Free sample can be arranged before shipment and SGS,BV and other third party inspection company are accepted before loading.For regular customers, we accept L/C payment term. If there is any quality problem after goods arrive. Greenbo Biochem will do fully payment refund.

A2. Best price can be guaranteed. As Greenbo Biochem are integrated pharmaceuticals and chemicals producer

the production cost can be controlled and price will be definitely more competitive than China trading companies.

A3.Professional engineer from Greenbo Biochem will give professional usage guide and services after sales.

Q2: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q3: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q4: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q5:What’s your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q6: How about delivery lead time?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)