API Powder CAS 431579-34-9 YK11

short description:

  • Common name: YK11
  • CAS No.: 431579-34-9
  • Molecular formula: C25H34O6
  • Molecular weight: 430.53386
  • Appearance: White powder
  • Package: Bag,Carton
  • Express: DHL,UPS,FedEx,Postal and so on.(Ps:can according customers requirements)
  • Payment method: Bank transfer,Bitcoin,Western Union and so on
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  • Product Detail

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    Basic Information


    YK-11 is a synthetic steroidal selective androgen receptor modulator (steroidal SARM). It is a steroid compound based on 5-α-dihydrotestosterone (DHT), which is a gene-selective and partial agonist of the androgen receptor (AR). YK11 is so far the only SARM that is able to increase the expression of the activin binding protein Follistatin (FST), and right the induction of FST plays a key role in its anabolic effects.

    CAS 94-15-5


    YK11 is a steroid SARM (Selective Androgen Receptor Modulator). More specifically, it’s a Myostatin inhibitor. It’s considered to be one of the most powerful SARMs on the market and it’s actually comparable to certain steroids in its effectiveness.

    YK11 is also a myostatin inhibitor (myostatin reduces our muscle mass), which means that you won’t be losing muscle while cutting and will very likely gain some instead, making it a great compound for cutting, lean bulking and especially body recomposition.

    there are a few obvious benefits to taking a daily supplement designed to help build muscle.

    YK-11 helps you grow more muscle in a smaller amount of time. YK-11 is a myostatin inhibitor which makes it easier for your body to develop more muscle.

    1. your muscles will become stronger from the production of follistatin. So as you can imagine, the stronger your muscles are the more you can do with them. Like steroids, YK-11 and other SARMs promote bone health and can make your bones stronger.

    2. YK-11 also helps with fat loss by replacing that fat with muscle.There are also claims that YK-11 helps boost libido and that it allows you to work out harder and longer. YK-11 can also help you retain the muscle that you have built.

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