{"product_id":"nad","title":"NAD","description":"\u003cstyle\u003e\n.peptide-details {\n  border: 1px solid #8A97B5;\n  margin-bottom: 8px;\n  border-radius: 8px;\n  overflow: hidden;\n}\n.peptide-details summary {\n  cursor: pointer;\n  padding: 12px 16px;\n  font-weight: bold;\n  list-style: none;\n  display: flex;\n  align-items: center;\n  justify-content: space-between;\n}\n.peptide-details summary::-webkit-details-marker {\n  display: none;\n}\n.peptide-details summary::after {\n  content: '';\n  display: inline-block;\n  width: 8px;\n  height: 8px;\n  border-right: 1px solid #8A97B5;\n  border-bottom: 1px solid #8A97B5;\n  transform: rotate(45deg);\n  transition: transform 0.2s ease;\n  flex-shrink: 0;\n  margin-left: 10px;\n}\n.peptide-details[open] summary::after {\n  transform: rotate(-135deg);\n}\n.peptide-details .peptide-content {\n  padding: 16px;\n}\n\u003c\/style\u003e\n\u003ch3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\"\u003eProduct Description\u003c\/h3\u003e\n\u003cdetails open=\"\" class=\"peptide-details\"\u003e\n\u003csummary\u003eOverview\u003c\/summary\u003e\n\u003cdiv class=\"peptide-content\"\u003e\n\u003cdiv\u003eNAD+ is a synthetic research peptide, a naturally occurring coenzyme found in all living cells. NAD+ peptide functions as a redox electron transfer molecule and substrate for enzymes involved in intracellular reactions. This NAD+ coenzyme plays a vital role in cellular energy metabolism, apoptosis, and metabolic regulation, with its decline associated with cell death and aging processes.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"peptide-details\"\u003e\n\u003csummary\u003eMechanism of Action\u003c\/summary\u003e\n\u003cdiv class=\"peptide-content\"\u003e\n\u003cp\u003eNAD⁺ is a central molecule controlling cellular metabolic homeostasis. It acts as an electron carrier in redox reactions, accepting electrons from other molecules to form NADH, which then serves as a reducing agent to donate electrons. NAD⁺ is involved in glycolysis, the citric acid cycle, and fatty acid oxidation. Beyond its classical redox functions, NAD⁺ plays diverse roles in signaling pathways, epigenetic regulation, and energy homeostasis. It serves as a substrate for enzymes such as sirtuins and poly(ADP-ribose) polymerases (PARPs), which are involved in DNA repair, chromatin modification, and gene expression. NAD⁺ also restores damaged mitochondria and serves as a precursor for NADPH generation, which is critical for regulating cellular antioxidant capacity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"peptide-details\"\u003e\n\u003csummary\u003eResearch Applications\u003c\/summary\u003e\n\u003cdiv class=\"peptide-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAging and Longevity:\u003c\/strong\u003e Investigated for promoting healthy aging and extending lifespan by maintaining NAD⁺ levels and activating sirtuin pathways.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetabolic Disorders:\u003c\/strong\u003e Studied for improving insulin sensitivity, combating obesity, and restoring metabolic homeostasis in conditions such as diabetes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeurodegenerative Diseases:\u003c\/strong\u003e Explored for neuroprotective effects in Parkinson's disease, Alzheimer's disease, and other neurological conditions by improving mitochondrial function.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCardiovascular Research:\u003c\/strong\u003e Employed in studies on atherosclerosis, coronary artery disease, and vascular function.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInflammation and Immunity:\u003c\/strong\u003e Investigated for its role in modulating inflammatory responses and immune regulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulmonary Diseases:\u003c\/strong\u003e Studied as a potential therapeutic strategy for acute respiratory distress syndrome, pulmonary fibrosis, COPD, and asthma.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"peptide-details\"\u003e\n\u003csummary\u003eProduct Specifications\u003c\/summary\u003e\n\u003cdiv class=\"peptide-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 53-84-9\u003cbr\u003e\u003cstrong\u003ePubChem CID:\u003c\/strong\u003e 5892\u003cbr\u003e\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C₂₁H₂₇N₇O₁₄P₂\u003cbr\u003e\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 663.43 g\/mol\u003cbr\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥ 98% (batch-dependent; refer to Certificate of Analysis)\u003cbr\u003e\u003cstrong\u003eAppearance:\u003c\/strong\u003e White to off-white lyophilized powder\u003cbr\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at ≤ -20°C in a cool, dry place, protected from light and moisture\u003cbr\u003e\u003cstrong\u003eSolubility:\u003c\/strong\u003e Soluble in water (≥50 mg\/mL); insoluble in organic solvents such as acetone\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"yuansensetech","offers":[{"title":"NJ 100mg","offer_id":52038355550498,"sku":"NJ100","price":56.0,"currency_code":"USD","in_stock":true},{"title":"NJ 500mg","offer_id":52038355583266,"sku":"NJ500","price":108.0,"currency_code":"USD","in_stock":true},{"title":"NJ 1000mg","offer_id":52038355616034,"sku":"NJ1000","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/2805\/3794\/files\/NAD.jpg?v=1783741722","url":"https:\/\/yuansensepeptide.com\/products\/nad","provider":"Yuansensetech™","version":"1.0","type":"link"}