{"id":532,"date":"2026-06-07T23:41:36","date_gmt":"2026-06-07T23:41:36","guid":{"rendered":"https:\/\/biosynlab.com\/?post_type=product&p=532"},"modified":"2026-06-23T03:12:04","modified_gmt":"2026-06-23T03:12:04","slug":"buy-s-23-capsules","status":"publish","type":"product","link":"https:\/\/www.biosynlab.com\/?product=buy-s-23-capsules","title":{"rendered":"Buy S-23 Capsules"},"content":{"rendered":"

S-23 Capsules: Premium Industrial Grade Research Chemical for Advanced Applications<\/h1>\n

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PRODUCT SPECIFICATIONS TABLE<\/strong><\/h2>\n

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Attribute<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
Brand<\/strong><\/td>\nbiosynlab<\/td>\n<\/tr>\n
Product Name<\/strong><\/td>\nS-23 Capsules<\/td>\n<\/tr>\n
IUPAC Name<\/strong><\/td>\n(2S)-3-(4-chloro-3-fluorophenoxy)-N-[4-cyano-3-(trifluoromethyl)phenyl]-2-hydroxy-2-methylpropanamide<\/td>\n<\/tr>\n
Common Names<\/strong><\/td>\nS-23, S23<\/td>\n<\/tr>\n
CAS Number<\/strong><\/td>\n1010396-29-8<\/td>\n<\/tr>\n
Molecular Formula<\/strong><\/td>\nC\u2081\u2088H\u2081\u2083ClF\u2084N\u2082O\u2083<\/td>\n<\/tr>\n
Molecular Weight<\/strong><\/td>\n416.76 g\/mol<\/td>\n<\/tr>\n
Form<\/strong><\/td>\nGelatin Capsules<\/td>\n<\/tr>\n
Capsule Dosage<\/strong><\/td>\n10mg per capsule<\/td>\n<\/tr>\n
Pack Size<\/strong><\/td>\n30 capsules, 60 capsules, 90 capsules<\/td>\n<\/tr>\n
Purity<\/strong><\/td>\n\u226598.5% (HPLC)<\/td>\n<\/tr>\n
Chemical Class<\/strong><\/td>\nSelective Androgen Receptor Modulator (SARM)<\/td>\n<\/tr>\n
Appearance<\/strong><\/td>\nWhite powder in clear gelatin capsules<\/td>\n<\/tr>\n
Storage<\/strong><\/td>\n2-8\u00b0C, desiccated, light-protected<\/td>\n<\/tr>\n
Packaging<\/strong><\/td>\nAmber pharmaceutical bottle with desiccant<\/td>\n<\/tr>\n
Shelf Life<\/strong><\/td>\n24 months when stored properly<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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Premium S-23 Capsules \u2013 Laboratory Grade SARM<\/strong><\/h3>\n

biosynlab<\/strong>\u00a0delivers pharmaceutical-grade\u00a0S-23 Capsules<\/strong>\u00a0for sophisticated scientific research and analytical applications. As a premier supplier of selective androgen receptor modulators (SARMs) to laboratories across the\u00a0USA, United Kingdom, and European Union<\/strong>, we provide researchers with precisely dosed, high-purity compounds essential for reproducible experimental protocols and cutting-edge pharmaceutical research.<\/p>\n

Chemical Composition & Structure<\/strong><\/h4>\n

S-23<\/strong>\u00a0(systematic name:\u00a0(2S)-3-(4-chloro-3-fluorophenoxy)-N-[4-cyano-3-(trifluoromethyl)phenyl]-2-hydroxy-2-<\/a>methylpropanamide<\/strong>) is a non-steroidal selective androgen receptor modulator developed by GTx, Inc. This compound features a unique chemical structure with a chloro-fluoro-phenoxy group and a trifluoromethyl-cyano-phenyl amide moiety. The molecular formula\u00a0C\u2081\u2088H\u2081\u2083ClF\u2084N\u2082O\u2083<\/strong>\u00a0yields a molecular weight of 416.76 g\/mol.<\/p>\n

As a high-affinity tissue-selective androgen receptor agonist, S-23 demonstrates exceptional binding affinity for androgen receptors with potent activity in muscle and bone tissue. This profile has made it a compound of significant interest in research examining muscle preservation, bone density, and potential male contraceptive applications.<\/p>\n

Capsule Advantages for Research<\/strong><\/h4>\n

Our\u00a010mg capsules<\/strong>\u00a0offer distinct advantages for laboratory workflows:<\/p>\n