CasNo.31981-44-9,CAS:2963-69-1 Androst-5-en-17-one,3,7,15-trihydroxy-, (3b,7a,15a)-,(31981-44-9) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99.5%
Payment Terms : T/T,Other

Keywords

Androst-5-en-17-one,3,7,15-trihydroxy-, (3b,7a,15a)- Androst-5-en-17-one,3,7,15-trihydroxy-, (3b,7a,15a)- high purity Androst-5-en-17-one,3,7,15-trihydroxy-, (3b,7a,15a)-

Quick Details

Appearance:White powder
Application:Vitamins
PackAge:according to customers' requirements
ProductionCapacity:100|Kilogram|Month
Storage:store in cool and dry
Transportation:by sea or by air

Superiority:

Name	Gestonorone Acetate
Synonyms	17-Acetoxy-19-norpregn-4-ene-3,20-dione; 17-Hydroxy-19-norpregn-4-ene-3,20-dione 17-acetate
Molecular Formula	C22H30O4
Molecular Weight	358.47
CAS Registry Number	31981-44-9
EINECS	250-882-8
Appearance	white power
Density	1.16
Melting point	228-230 ºC
Boiling point	490.2°C at 760 mmHg
Refractive index	1.545
Flash point	212.8°C
Vapour Pressur	9.35E-10mmHg at 25°C

Details:

Kono Chem Co.,Ltd is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries.

The botanical raw materials are subject to strict selection and inspection, and extracts are manufactured according to methods developed by Pioneer. They include inspections to guarantee a high quality standard from both analytico-chemical and therapeutic points of view, and take into consideration the state of art in different fields: research and development, analyses, processes and machinery, therapeutic applications on a scientific basis.

With our phytopharmaceutical background and knowledge through experience, PIONEER can also provide a wide range of analytical services and reference substances to our clients. In addition, We also manufacture pharmaceutical raw materials of nucleotide species, mainly including as below: SAM-e Tosylate Disulfate; SAM-e 1,4-Butanedisulfonate; Polycytidylic Acid; Polyinosinic Acid; Adenosine Triphosphate Disodium; and Cytidine Triphosphate Disodium; these items are our strongest advantage in China. Meanwhile, we can do custom made pharmaceutical ingredients depending on our professional experts in the pharmaceutical and chemistry industry.

Recently, Kono Chem has been working hard on the research and development of new cardiovascular and anesthesia drugs, we have got good achievements; moreover, we also offer natural anticancer drugs and other pharmaceutical intermediates. As a GMP standardized manufacturer, our products can meet or even exceed the standards of CP2010, USP32, BP2005 and EP4. Presently, 80% and above of our products have been well-recognized in dozens of countries and regions, such as USA, EU, South America and Southeast Asia. There are experienced technicians working for our institutes now, all of them are skilled. Pioneer is looking forward to cooperating with friends all over the world for getting collaborative development; we are willing to work with you to develop new drugs and expand new business, let's work together for bright future.