P21 98% Powder 128-37-0 Senwayer Factory price

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• 1. Product Basic Information

  Product name	p21
  CAS No.	128-37-0
  MF	C15H24O
  MW	220.35
  Melting point	69-73 °C(lit.)
  Boiling point	265 °C(lit.)
  Density	1.048

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• 2. Product Introduction

  P21 is a cell cycle inhibitor that is involved in essential cellular processes such as cell cycle arrest, apoptosis, and transcriptional regulation, as well as differentiation, senescence, and DNA repair. Because of its role in these processes, a large body of research has studied its role in cancer initiation, progression, and response to therapy.

  Currently, the evidence shows p21 to be related to tumor-suppressing activities as well as, paradoxically, tumor-promoting activities. More research is needed to understand p21's role in cancer, which may lead to the development of new therapeutic techniques.

  3. P21 benefits

  • Memory improvement;
  • Increase in cognitive processes;
  • Increase in verbal fluency;
  • Improves mental health and mood;
  • Increases levels of brain-derived neurotrophic factor (BDNF), an important brain-growth compound.
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  4. P21 Side Effects

  While scientists consider P21 as a safe compound, there are two potential side effects to watch out for,  as research on animals has shown, including:

  • Tiredness - most neurogenetic compounds product such effects, so this isn't something to be concerned about.
  • Cognitive rebound - this side effect is rare, but it can happen.

  Momentarily, there is inadequate research to legalize P21 as an over-the-counter medicine, which is why it is only available to researchers for the sole purpose of research.

  In mice with AD, P21 doesn't appear to have any side effects. That doesn't mean the nootropic has no side effects, but it does suggest that it has limited side effects in the case that it reaches clinical trials. So far, the only side effects of P21 peptide noted is lower anxiety levels - which is actually rather a positive effect.

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  1. Ultra-low temperature freezing: Freeze the highly active ingredients at -196 degrees to put the active ingredients into a dormant state.

  2. Effective regeneration: Add the solvent to the powder when using it, and it can be effectively regenerated after mixing, ensuring the high activity and high stability of the product. We offer various types of peptides, and we can provide excellent quality and preferential prices for peptides. The feedback from customers who have ordered our products (peptides) is very good. Reliable buyers around the world can contact us for peptide matters. We offers an unparalleled combination of quality, performance and value. If you have any questions about this product or want to learn more about how it can benefit your business, please feel free to contact us. We are committed to providing excellent customer service and helping our customers achieve their business goals.We look forward to the opportunity to work with you and help you succeed.

Under ideal, controlled conditions, Adipotide once showed promising advantages:

1. Highly Targeted and Direct:​ Unlike general weight-loss drugs that work systemically by suppressing appetite or boosting metabolism, it directly "destroys" the fat tissue itself, theoretically making it more efficient.

2. Potentially Fast-Acting:​ In monkey studies, significant body fat reduction was observed within weeks.

  Our main products include peptide products and pharmaceutical raw materials. We boast strong R&D capabilities, superb synthesis technology, and advanced quality control methods. We actively promote joint ventures and cooperation with major enterprises and manufacturers, serving society and users with the concept of industrial development. We always adhere to market demand orientation and continuously develop new high-tech chemical products and pharmaceutical intermediates.

     I am very confident in the quality of our products, and many foreign customers have given high praise after receiving our goods. Our products are of excellent quality, and we firmly guarantee door-to-door delivery of your orders.

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Samaglutide Product Introduction

I. Basic Information
Name: Samaglutide
CAS No.: 910463-68-2
Molecular Formula: C₁₈₇H₂₉₁N₄₅O₅₉
Molecular Weight: 4113.58 Da
Structure: Long-acting GLP-1 receptor agonist, fatty acid modified, half-life approximately 7 days

Appearance: White lyophilized powder
Purity: ≥99% (HPLC-MS)

II. Mechanism of Action (GLP-1 monoreceptor agonist)
Glucose Control: Glucose-dependent insulinotropic effect, glucagon inhibition
Weight Loss: Delays gastric emptying, potent appetite suppression, reduces calorie intake
Cardiovascular Protection: Reduces the risk of major adverse cardiovascular events 

III. Core Efficacy
Weight Loss 
STEP 1: Average weight loss over 68 weeks 14–15% (approximately 15.5 kg)

Over 80% fat loss, muscle preservation

Blood sugar reduction 

Type 2 diabetes: HbA1c reduction of 1.5–2.0%

Improved metabolism

Benefits include lowering blood pressure, improving blood lipids, and reducing fatty liver

Cardiovascular benefits

SELECT trial: 20% reduction in MACE risk in overweight/obese individuals

Precautions for safe handling

Conditions for safe storage, including any incompatibilities