High quality S-23 CAS NO.1010396-29-8 CAS NO.1010396-29-8

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We pride ourelf on our excellent team of well-known engineers, technological persons and young professional staffs to research and develop new process. We are also dedicated to provide custom synthesis and contract research services to industrial and academic entities on a short or long-term basis. In our lab and pilot-plant, compounds can be manufactured in the quantity from a few grams up to tens of kilos and beyond. we can supply the key intermediates for your project, which short your synthesis scheme and supply you a reference compound for bioassay or a high purity analytical standard.

S-23, binding to the androgen receptor, is a novel SARM (selective androgen receptor modulator) that much stronger than Andarine and many other SARMs.The full name for S23 is (2S)-N-(4-cyano-3-trifluoromethylphenyl)-3-(3-fluoro-4-chlorophenoxy)-2-hydroxy-2-methyl-propanamide. The CAS number is not available. Some mentioned that 1010396-29-8 is the CAS #,it may not be right.

S-23 is an orally active nonsteroidal SARM with high binding affinity to androgen receptors that appears to increase muscle mass, decrease fat mass, decrease prostate size, and act as an effective and reversible hormonal male contraceptive in rats.

Data shows that a dose of 0.3 mg S23 [human equivalent: 15 mg] leads to an increase in muscle mass, but that the prostate dimensions decreased. S23 not only boosted muscle mass, but also reduced fat mass.

S23 halts the production of sperm in the testes. In fact it does this so well that the researchers suspect S23 might be a good candidate for a male contraceptive.

Researchers found that treating non-castrated male rats for 14 days with 0.1mg/day or more of this compound, decreased LH levels by 50+%, significantly decreased prostate size, and significantly increased levator ani muscle size. Although the increased muscle growth is a positive sign, the decreased LH levels and prostate size is a big red flag.

S-23 was also found to increase BMD, and reduce fat mass in lab rats. S23 is particularly unique because of its potential as a contraceptive. When non-castrated male rats were treated with 0.1mg/d of S-23 and EB for 10 weeks, LH and FSH levels decreased, 4 of the 6 male rats had no sperm in the testis, and none of the six rat couples experienced pregnancies during mating trials.

Hubei Xinrunde Chemical Co., Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredient(s); Nutritional products; Custom synthesis; Contract Manufacturing.

We pride ourelf on our excellent team of well-known engineers, technological persons and young professional staffs to research and develop new process. We are also dedicated to provide custom synthesis and contract research services to industrial and academic entities on a short or long-term basis. In our lab and pilot-plant, compounds can be manufactured in the quantity from a few grams up to tens of kilos and beyond. we can supply the key intermediates for your project, which short your synthesis scheme and supply you a reference compound for bioassay or a high purity analytical standard.

We have some laboratories focusing on technology development and custom synthesis in Zhejiang University and Zhejiang Industry University and some Manufacturing bases which focuses on production and contract manufacturing in Zhejiang, Jiangsu and Shandong. and we have established very good cooperation and business relations with hundreds of Chinese qualified manufacturers by long-term business intercourse.

We have won ISO 9001:2000 certification. and our quality control Dept. is engaged in the activities for securing stable product quality. and it is responsible for the guidance with and the management of quality assurance activities of the entire company in order to ascertain that our manufacturing activity could be carried out in compliance with the related laws, regulations and ISO standard.