J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

(7S,8R,9S,10R,13S,14S,17S)-17-hydroxy-7,10,13,17-tetramethyl-2,6,7,8,9,11,12,14,15,16- decahydro-1H-cyclopenta[a]phenanthren-3-one;7β,17α-Dimethyl-17β-hydroxyandrost-4-en-3-one;Methosarb;NSC-88536;U-22,550;U-22550 CAS No.: 17021-2

factory?direct?sale Application:healing drugs

Androst-4-en-3-one,17-hydroxy-7,17-dimethyl-, (7b,17b)- cas 17021-26-0Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

FAQ 1. Can I get a free sample Yes, but you have to pay the courier fee. 2. How to pay We accept payments in the form of Western Union, MoneyGram, Bitcoin, etc. 3. What should I do if we don’t ship after payment We are a formal c

The Androst-4-en-3-one,17-hydroxy-7,17-dimethyl-, (7b,17b)-, with CAS registry number 17021-26-0, has the systematic name of (7beta,17beta)-17-hydroxy-7,17-dimethylandrost-4-en-3-one. Besides this, it is also called Calusterone. Its classification

FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Calusterone, CAS:17021-26-0 with the most competitive price and the best quality. We

YUYONGMEI was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu Province with 1200 square meters’ R&D center. Our R&D center has a well-equipped synthetic laboratory a

High purity Application:Pharmaceutical intermediates, Material synthesis and analyzing the expectant ingredients