Oligonucleotide Synthesis, RNA Raw Materials & Modification

5'-O-DMT-2'-O-propargyluridine

1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-hydroxy-3-prop-2-ynoxyoxolan-2-yl]pyrimidine-2,4-dione

产品编号CH70329CAS号171486-54-7纯度>=98%

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产品概述

快速信息

产品系列: Oligonucleotide Synthesis, RNA Raw Materials & Modification
化学名称: 1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-hydroxy-3-prop-2-ynoxyoxolan-2-yl]pyrimidine-2,4-dione
分子式: C33H32N2O8
分子量: 584.6
纯度: >=98%

5'-O-DMT-2'-O-propargyluridine is 5'-DMT 2'-O-propargyl uridine. Key identifiers include CAS 171486-54-7, molecular formula C33H32N2O8, molecular weight 584.6, PubChem CID 22885209, and InChIKey VFYMBSPPKISNAZ-PMFUCWTESA-N.

The PubChem structure supports a protected modified nucleoside intermediate: it has a 5'-O-DMT-protected scaffold and no CE phosphoramidite group. Keep the page focused on identity and research-use catalog context. PubChem also returns non-stereospecific CID 18926862 for the same CAS. The page selects stereochemically defined CID 22885209.

身份与规格

Catalog No.	CH70329
CAS No.	171486-54-7
Molecular Formula	C33H32N2O8
Molecular Weight	584.6
PubChem CID	22885209
InChIKey	VFYMBSPPKISNAZ-PMFUCWTESA-N
Purity	>=98%

储存条件

Sealed at 0-5 C

技术属性

Material class: Protected 2'-O-propargyl nucleoside
Nucleobase: Uracil
Sugar modification: 2'-O-propargyl
Protection pattern: 5'-O-DMT; base unprotected
Packaging: Custom packaging on request
Physical form: White or off-white solid

应用背景

5'-O-DMT-2'-O-propargyluridine reference: use this protected modified nucleoside building block record for oligonucleotide and nucleoside-analog catalog work.
Identifier cross-check: compare CAS 171486-54-7, PubChem CID 22885209, formula C33H32N2O8, MW 584.6, and the listed InChIKey for catalog identity matching.
Inquiry preparation: include catalog number CH70329, the product name, and the identity-matching identifiers when preparing a CHEMOS product inquiry.

公开来源

Sustainability Challenges and Opportunities in Oligonucleotide Manufacturing
Journal of Organic Chemistry, 2021
Product-family technical context
Solid-phase supports for oligonucleotide synthesis
Current Protocols in Nucleic Acid Chemistry, 2013
Product-family technical context
Deoxynucleoside phosphoramidites—A new class of key intermediates for deoxypolynucleotide synthesis
Tetrahedron Letters, 1981
Product-family technical context
Synthesis of deoxyoligonucleotides on a polymer support
Journal of the American Chemical Society, 1981
Product-family technical context
PubChem 化合物 22885209
PubChem · CID 22885209

常见问题

What is 5'-O-DMT-2'-O-propargyluridine?

5'-O-DMT-2'-O-propargyluridine is catalog CH70329, CAS 171486-54-7. PubChem CID 22885209 confirms formula C33H32N2O8, molecular weight 584.6, and InChIKey VFYMBSPPKISNAZ-PMFUCWTESA-N.