Model NO.: CAS 841205-47-8 Customized: Non-Customized Suitable for: Elderly, Children, Adult Purity: 99% Appearance: White Crystalline Powder Payment Term: Western Union, Moneygram, T/T, Bitcoi Transport Package: Aluminium Foil Bag or Tin. Origin: Wuhan, Hubei Powder: Yes Certification: GMP, HSE, ISO 9001, USP, BP State: Powder Product Name: Mk-677 Ibutamoren Mesylate Used: Genetic Muscle-Building Potential Trademark: LSW Specification: GMP HS Code: 1901100090 MK-677 Ibutamoren Mesylate 15972-10-0 Ostarine MK2866 841205-47-8  MK-677 Ibutamoren mesylateMK-677 CAS 15972-10-0CAS Number: 841205-47-8; 401900-40-1; 401900-40-1Name: Ostarine mk2866 mk-2866 sarm enobosarmFormula: C19H14F3N3O3Molecular Weight: 389.3279696Synonyms: (S)-N-(4-cyano-3-(trifluoromethyl)phenyl)-3-(4-cyanophenoxy)-2-hydroxy-2-methylpropanamide, EnobosarmPackage: Be packed according to the customer requirements and packaging specifications.Appearance: White crystalline powderRelated products:MK-677 CAS 15972-10-0MK-2866 CAS 841205-47-8LGD-4033 CAS 1165910-22-4LGD-3033 CASAICAR CAS 2627-69-2GW501516 GW1516 CAS 317318-70-0Andarine s-4 CAS 401900-40-0  Full Name: (17-alpha,20E) 17,20-[(1-methoxyethylidene)bis(oxy)]3-oxo-19-norpregna-4,20-diene 21-carboxylic acid methyl esterHow YK11 WorksIn 2011, Yuichiro Kanno of Toho University published the results of an initial study on YK11, confirming that the rare compound was a SARM.YK11 attaches itself to the AR (androgen receptor), but only inducts methods that lead to the traditional side effects of androgens such as growth of body hair and prostate and enhanced aggression - to a restricted degree.Most SARMS have quite limited androgenic side effects, but frequently only quite few anabolic effects when likened to . But, this doesn't occur for YK11 as reported in Biological and Pharmaceutical Bulletin in 2013.Kanno tested C2C12 muscle cells and not lab animals or humans. It has been discovered that muscle cells produce more anabolic factors if exposed to 500 nmol (nanomoles) YK11 than if you expose the same muscle cells to 500 nmol DHT.YK11 induces muscle cells to make more follistatin (more than DHT does) - a strong myostatin inhibitor. YK11 works through the androgen receptor.With that said, YK11 can be as good as in terms of muscle strengthening, but minus the detrimental side effects.ConclusionYK11 shows a lot of promise as an apt anabolic SARM. With the muscle growth potential it brings, it's as effective as anabolic and prohormones without the unwanted side effects connected to the latter.SRM YK-11 is a powerful SARM supplement promoting massive lean muscle gains which is a great benefit for those wanting to have an aesthetic and shredded physique!  YK11 - Highly Powerful SARM that changes your Genetic Muscle-Building PotentialSelective Androgen Receptor Modulators (SARMs) are highly popular in the bodybuilding world because they provide muscle-gain and fat-loss results similar to anabolic-androgenic (AAS), only without the same level of harsh side effects (i.e. HPTA shutdown, high blood pressure, liver problems). SARMs can do this because, unlike AAS, they are more selective when activating androgen receptors to produce muscle gains and fat loss.Of course, like anabolic, some SARMs are far more effective than others. And YK11 - one of the newest SARMs on the market - definitely fits into the upper-echelon of these compounds. In fact, YK11 has been proven to change your genetic potential for building muscle! This being said, let's discuss how YK11 accomplishes this as well as why it might be the most powerful SARM available. YK11: both a Potent Androgen and Myostatin InhibitorSo what makes YK11 so special, other than its value as a powerful SARM? You see, in addition to being a SARM and acting as a potent androgen with minimal adverse side effects, YK11 also acts as an effective myostatin inhibitor!Myostatin is a protein that, when present, limits the growth and production of muscle tissue. By inhibiting myostatin, you can literally increase your genetic potential to build muscle tissue! Sounds almost too good to be true, but it is not only true but scientifically proven (1)!Japanese researchers at Toho University further studied YK11's role as a myostatin inhibitor (2). The scientists wanted to know why YK11 was so much more anabolic than other SARMs, so they deactivated follistatin (a naturally occurring myostatin inhibitor).Once the researchers did this, YK11 lost a significant amount of its anabolic properties. This proved that, in addition to acting as an androgen and an anabolic via androgenic pathways, YK11 also acted as a truly effective myostatin inhibitor, significantly boosting its anabolic effects!  COA of MK-677: TEST ACCEPTANCE CRITERLA RESULTS  TLC Positive Identification UV spectrum Positive  IR spectrum Positive Characteristics White to yellowish-white crystalline powder conform Melting point 32 ~ 37ºC 33~36ºC Specific optical rotation +77°~+82° +79.3° Loss on drying ≤0.5% 0.15% Assay 97 ~ 103% 99.08% Free heptanoic acid ≤0.2 % 0.10% Related substances ≤2% Pass  Acetone ≤100ppm Pass Residual solvents(GC) Methanol ≤100ppm Pass  Pyridine ≤100ppm Pass Particle size  Pass   COA of MK-2866: Item Specification Result Appearance An odorless, almost white or white powder Pass Identificaton The retention time of the major peak isconfirm to the RS Pass Loss on Drying ≤0.5% 0.33% Assay(HPLC) ≥99.0% 99.59% Ignition residue ≤ 0.1% Pass Heavy metal ≤ 20 ppm Pass   Hot selling list Blend  1 0.5mg cjc with dac + 0.5mg hexarelin + 1mg ipamorelin Blend  2 Ghrp-6  1mg+Ipamorelin  1mg+Cjc-1295  1mg+Mgf 500mcg Blend  3 ... Your requirement Welcome to your Custom requirements , More and more customizations is waiting for you !  November 03, 2018