{"product_id":"n1-methylpseudouridine-cas-13860-38-3","title":"N1-Methylpseudouridine | CAS 13860-38-3 | ≥97%","description":"\u003cdiv style=\"margin-bottom: 28px;\"\u003e\n\u003cdiv style=\"background: #002147; padding: 10px 20px; margin-bottom: 0;\"\u003e\u003ch3 style=\"margin: 0; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 0.70em; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; color: #fff;\"\u003eTechnical Specifications\u003c\/h3\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95em; border: 1px solid #e4e8f0; border-top: none; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eCAS Number\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003e13860-38-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eEC \/ EINECS Number\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003e974-126-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eMDL Number\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003eMFCD10687017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eSMILES\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0; word-break: break-all;\"\u003eCN1C=C(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eInChI\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0; word-break: break-all;\"\u003eInChI=1S\/C10H14N2O6\/c1-12-2-4(9(16)11-10(12)17)8-7(15)6(14)5(3-13)18-8\/h2,5-8,13-15H,3H2,1H3,(H,11,16,17)\/t5-,6-,7-,8+\/m1\/s1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eInChIKey\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0; word-break: break-all;\"\u003eUVBYMVOUBXYSFV-XUTVFYLZSA-N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003ePubChem CID\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003e99543\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eMolecular Formula\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003eC₁₀H₁₄N₂O₆\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eMolecular Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003e258.23 g\/mol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eMelting Point\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003e187–191 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003ePurity\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003e≥97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003ePhysical Form\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003eWhite to light yellow powder or crystals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eHS Code\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003e2934.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; border-bottom: 1px solid #e4e8f0; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eShelf Life\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333; border-bottom: 1px solid #e4e8f0;\"\u003eRetest period: 36 months from date of manufacture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 16px; font-weight: 600; color: #002147; width: 200px; background: #f7f8fb; font-size: 0.95em; vertical-align: top;\"\u003eStorage Conditions\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 16px; color: #333;\"\u003eStore at 2–8 °C in a tightly sealed container.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 28px;\"\u003e\n\u003cdiv style=\"background: #002147; padding: 10px 20px; margin-bottom: 0;\"\u003e\u003ch3 style=\"margin: 0; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 0.70em; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; color: #fff;\"\u003eProduct Description \u0026amp; Scientific Applications\u003c\/h3\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding: 16px 20px; border: 1px solid #e4e8f0; border-top: none; font-family: Georgia, 'Times New Roman', serif; font-size: 0.95em; line-height: 1.65; color: #333;\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eN1-Methylpseudouridine\u003c\/strong\u003e (m1Ψ) is pseudouridine carrying a methyl group on N1 of the uracil ring. In nature it occurs in the transfer RNA of many archaea, where it is found at position 54 in the TΨC loop in place of ribothymidine.\u003c\/p\u003e\n\u003cdiv style=\"margin:8px 0 18px 0;\"\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-start;gap:2px;\"\u003e\n\u003cdiv style=\"display:flex;align-items:center;\"\u003e\u003csvg role=\"img\" style=\"max-width:100%;height:auto;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" stroke=\"#000\" stroke-width=\"1.6\" width=\"152px\" height=\"117px\" viewbox=\"0 0 152 117\"\u003e\u003cpath d=\"M 46.8,60.0 L 63.5,50.3\"\u003e\u003c\/path\u003e\u003cpath d=\"M 46.8,56.6 L 60.6,48.6\"\u003e\u003c\/path\u003e\u003cpath d=\"M 63.5,50.3 L 63.5,30.9\"\u003e\u003c\/path\u003e\u003cpath d=\"M 63.5,32.6 L 76.8,24.9\"\u003e\u003c\/path\u003e\u003cpath d=\"M 62.1,30.0 L 75.4,22.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M 63.5,30.9 L 51.0,23.6\"\u003e\u003c\/path\u003e\u003cpath d=\"M 42.5,23.6 L 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style=\"font-size:30px;line-height:1;\"\u003e⟶\u003c\/div\u003e\n\u003cdiv\u003e(pseudouridine residues in RNA)\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;align-items:center;\"\u003e\u003csvg role=\"img\" style=\"max-width:100%;height:auto;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" stroke=\"#000\" stroke-width=\"1.6\" width=\"153px\" height=\"118px\" viewbox=\"0 0 153 118\"\u003e\u003cpath d=\"M 13.5,60.6 L 26.2,53.3\"\u003e\u003c\/path\u003e\u003cpath d=\"M 34.6,53.3 L 47.3,60.6\"\u003e\u003c\/path\u003e\u003cpath d=\"M 47.3,60.6 L 64.2,50.9\"\u003e\u003c\/path\u003e\u003cpath d=\"M 47.3,57.3 L 61.3,49.2\"\u003e\u003c\/path\u003e\u003cpath d=\"M 64.2,50.9 L 64.2,31.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M 64.2,33.0 L 77.6,25.3\"\u003e\u003c\/path\u003e\u003cpath d=\"M 62.7,30.5 L 76.1,22.8\"\u003e\u003c\/path\u003e\u003cpath d=\"M 64.2,31.4 L 51.5,24.1\"\u003e\u003c\/path\u003e\u003cpath d=\"M 43.1,24.1 L 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101.4,83.8\"\u003e\u003c\/path\u003e\u003ctext x=\"26.8\" y=\"56.9\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eN\u003c\/text\u003e\u003ctext x=\"77.5\" y=\"27.6\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eO\u003c\/text\u003e\u003ctext x=\"43.7\" y=\"27.6\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eN\u003c\/text\u003e\u003ctext x=\"43.7\" y=\"17.0\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eH\u003c\/text\u003e\u003ctext x=\"9.9\" y=\"27.6\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eO\u003c\/text\u003e\u003ctext x=\"79.5\" y=\"85.9\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eO\u003c\/text\u003e\u003ctext x=\"125.7\" y=\"109.7\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eO\u003c\/text\u003e\u003ctext x=\"134.0\" y=\"109.7\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eH\u003c\/text\u003e\u003ctext x=\"127.5\" y=\"71.1\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eO\u003c\/text\u003e\u003ctext x=\"135.8\" y=\"71.1\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eH\u003c\/text\u003e\u003ctext x=\"99.3\" y=\"39.8\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eO\u003c\/text\u003e\u003ctext x=\"107.5\" y=\"39.8\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eH\u003c\/text\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:12px;margin:4px 0 0 0;\"\u003e\u003cem\u003ePseudouridine (left) and N1-methylpseudouridine (right), drawn as the free nucleosides. In cells, the methyl group is added to N1 of pseudouridine residues within RNA, for example by TrmY at position 54 of archaeal tRNA, in a reaction that depends on S-adenosylmethionine. Nep1 also methylates N1 of pseudouridine in RNA, and is proposed to do so in eukaryotic 18S ribosomal RNA, where the modified nucleoside is m1acp3Ψ.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eFormation in RNA.\u003c\/strong\u003e In archaea, m1Ψ is formed on the tRNA in two steps: the pseudouridine synthase Pus10 forms pseudouridine at position 54, and the methyltransferase TrmY then methylates it. The methylation depends on S-adenosylmethionine. The ribosome assembly factor Nep1 is a methyltransferase specific for N1 of pseudouridine. Its activity is conserved in human Nep1, and Nep1 is proposed to install the N1-methyl group of the hypermodified nucleoside m1acp3Ψ in eukaryotic 18S ribosomal RNA. A mutation in human Nep1 causes Bowen–Conradi syndrome.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModified mRNA.\u003c\/strong\u003e mRNAs that contain m1Ψ gave higher reporter protein expression than pseudouridine-modified mRNAs in cell lines and in mice, and lower innate immunogenicity in transfected cells. The authors suggest that the higher protein expression may be due, at least in part, to the mRNA being better at avoiding activation of the endosomal Toll-like receptor TLR3. In another study, m1Ψ outperformed several other nucleoside modifications, and combinations of them, in translation capacity. Work in cell-free translation systems showed that m1Ψ in the mRNA switches off the inhibition of translation that is linked to the immune response and to eIF2α phosphorylation, and that it also increases ribosome pausing and ribosome density on the mRNA. The COVID-19 mRNA vaccines of Pfizer-BioNTech (BNT162b2) and Moderna (mRNA-1273) use m1Ψ, and in BNT162b2 every uridine in the mRNA is replaced by m1Ψ. Such mRNAs are made by in vitro transcription with T7 RNA polymerase, with m1Ψ triphosphate in place of UTP. In a study with T7 RNA polymerase and a mixture of UTP and m1Ψ triphosphate, the ratio in which the two were inserted depended strongly on the neighbouring sequence, and UTP was inserted more often in every sequence context tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFidelity of transcription and translation.\u003c\/strong\u003e During in vitro transcription, m1Ψ is incorporated with higher fidelity than pseudouridine. In a reconstituted translation system, m1Ψ did not significantly alter decoding accuracy, and, compared with unmodified mRNA, no increase in miscoded peptides was detected when m1Ψ-containing mRNA was translated in cell culture. However, m1Ψ in mRNA has been shown to cause +1 ribosomal frameshifting in vitro, at slippery sequences, probably because it makes ribosomes stall. Synonymous changes to these slippery sequences reduce the frameshifted products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReaction with bisulfite.\u003c\/strong\u003e Like pseudouridine, m1Ψ reacts with bisulfite to give ribose adducts: two constitutional isomers in which bisulfite is bound through oxygen (O-adduct) or sulfur (S-adduct) to C1′ of a ring-opened ribose, with the O-adduct as the main product. At neutral pH, bisulfite did not react with cytidine or 5-methylcytidine, while uridine, 5-methyluridine, pseudouridine and m1Ψ all reacted. The authors report that at this pH bisulfite reacts specifically with pseudouridine and m1Ψ to give stable end products.\u003c\/p\u003e\n\u003cdiv style=\"margin:8px 0 18px 0;\"\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-start;gap:2px;\"\u003e\n\u003cdiv style=\"display:flex;align-items:center;\"\u003e\u003csvg role=\"img\" style=\"max-width:100%;height:auto;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" stroke=\"#000\" stroke-width=\"1.6\" width=\"153px\" height=\"118px\" viewbox=\"0 0 153 118\"\u003e\u003cpath d=\"M 13.5,60.6 L 26.2,53.3\"\u003e\u003c\/path\u003e\u003cpath d=\"M 34.6,53.3 L 47.3,60.6\"\u003e\u003c\/path\u003e\u003cpath d=\"M 47.3,60.6 L 64.2,50.9\"\u003e\u003c\/path\u003e\u003cpath d=\"M 47.3,57.3 L 61.3,49.2\"\u003e\u003c\/path\u003e\u003cpath d=\"M 64.2,50.9 L 64.2,31.4\"\u003e\u003c\/path\u003e\u003cpath d=\"M 64.2,33.0 L 77.6,25.3\"\u003e\u003c\/path\u003e\u003cpath d=\"M 62.7,30.5 L 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sans-serif;fill:#000;stroke:none\"\u003eR\u003c\/text\u003e\u003ctext x=\"74.3\" y=\"85.2\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eS\u003c\/text\u003e\u003ctext x=\"93.7\" y=\"85.2\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eO\u003c\/text\u003e\u003ctext x=\"54.9\" y=\"85.2\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eO\u003c\/text\u003e\u003ctext x=\"74.3\" y=\"104.6\" style=\"font:12px sans-serif;fill:#000;stroke:none\"\u003eO\u003c\/text\u003e\u003ctext x=\"82.6\" y=\"99.8\" style=\"font:7px sans-serif;fill:#000;stroke:none\"\u003e-\u003c\/text\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:12px;margin:4px 0 0 0;\"\u003e\u003cem\u003eReaction of N1-methylpseudouridine with bisulfite. Both end products are adducts at C1′ with the ribose ring opened; R = the open sugar chain, CH(OH)–CH(OH)–CH(OH)–CH₂OH. The O-adduct (left) is the main product and the S-adduct (right) the minor one. The adducts are drawn as the N1-methyl analogues of the pseudouridine adducts, with which they were assigned.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 28px;\"\u003e\n\u003cdiv style=\"background: #002147; padding: 10px 20px; margin-bottom: 0;\"\u003e\u003ch3 style=\"margin: 0; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 0.70em; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; color: #fff;\"\u003eShipping Destinations\u003c\/h3\u003e\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #e4e8f0; border-top: none; padding: 12px 16px; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 0.95em;\"\u003e\u003cul style=\"margin: 0; padding: 0; list-style: none;\"\u003e\n\u003cli style=\"padding: 5px 0; border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003cspan style=\"display: inline-block; width: 7px; height: 7px; background: #002147; border-radius: 50%; margin-right: 10px; vertical-align: middle;\"\u003e\u003c\/span\u003eEU \u0026amp; UK: Priority delivery, 2–5 business days.\u003c\/li\u003e\n\u003cli style=\"padding: 5px 0; border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003cspan style=\"display: inline-block; width: 7px; height: 7px; background: #002147; border-radius: 50%; margin-right: 10px; vertical-align: middle;\"\u003e\u003c\/span\u003eUnited States (DDP): 3–7 business days, duties and taxes prepaid.\u003c\/li\u003e\n\u003cli style=\"padding: 5px 0; border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003cspan style=\"display: inline-block; width: 7px; height: 7px; background: #002147; border-radius: 50%; margin-right: 10px; vertical-align: middle;\"\u003e\u003c\/span\u003eEFTA Countries (DDP): 3–7 business days, duties and taxes prepaid.\u003c\/li\u003e\n\u003cli style=\"padding: 5px 0; border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003cspan style=\"display: inline-block; width: 7px; height: 7px; background: #002147; border-radius: 50%; margin-right: 10px; vertical-align: middle;\"\u003e\u003c\/span\u003eWorldwide: 7–14 business days, selected locations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"NorrChemica™","offers":[{"title":"50 mg","offer_id":55166596677969,"sku":"NOR-13860383-50mg","price":45.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg","offer_id":55166596710737,"sku":"NOR-13860383-100mg","price":64.2,"currency_code":"EUR","in_stock":true},{"title":"250 mg","offer_id":55166596743505,"sku":"NOR-13860383-250mg","price":79.2,"currency_code":"EUR","in_stock":true},{"title":"1.0 g","offer_id":55354037961041,"sku":"NOR-13860383-1g","price":129.2,"currency_code":"EUR","in_stock":true},{"title":"2.0 g","offer_id":55354037993809,"sku":"NOR-13860383-2g","price":229.2,"currency_code":"EUR","in_stock":true},{"title":"5.0 g","offer_id":55166596776273,"sku":"NOR-13860383-5g","price":429.2,"currency_code":"EUR","in_stock":true},{"title":"10 g","offer_id":55354038026577,"sku":"NOR-13860383-10g","price":809.2,"currency_code":"EUR","in_stock":true},{"title":"25 g","offer_id":55166596809041,"sku":"NOR-13860383-25g","price":1895.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6357\/1793\/files\/N1-Methylpseudouridine.png?v=1792269305","url":"https:\/\/www.norrchemica.com\/products\/n1-methylpseudouridine-cas-13860-38-3","provider":"NorrChemica","version":"1.0","type":"link"}