Dmt-2'fluoro-da(bz) amidite - ≥98%(mixture of isomers) , CAS No.136834-22-5

CAS: 136834-22-5 Cat. No.: D649647 Molecular Weight: 875.9 EC Number: 890-259-3 PubChem CID: 12042896

GRADE & PURITY ≥98%(mixture of isomers)

Synonyms

DMT-2'Fluoro-dA(bz) Phosphoramidite, configured for ABI | (2R,3R,4R,5R)-5-(6-Benzamido-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-fluorotetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite | A858248 | N-[9-[(2R,3R,4R,5R)-5-

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Overview

Dmt-2'fluoro-da(bz) amidite, an uniformly modified 2'-deoxy-2'-fluoro phosphorothioate oligonucleotide, is a nuclease-resistant antisense compound with high affinity and specificity for RNA targets. Dmt-2'fluoro-da(bz) amidite is also an intermediate for 5’-DMT-3’-phosphoramidite synthesis.

Form:Solid

Specifications

Synonyms

DMT-2'Fluoro-dA(bz) Phosphoramidite, configured for ABI | (2R, 3R, 4R, 5R)-5-(6-Benzamido-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-fluorotetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite | A858248 | N-[9-[(2R, 3R, 4R, 5R)-5-

Specifications & Purity

≥98%(mixture of isomers)

Biochemical and Physiological Mechanisms

Dmt-2'fluoro-da(bz) amidite, an uniformly modified 2'-deoxy-2'-fluoro phosphorothioate oligonucleotide, is a nuclease-resistant antisense compound with high affinity and specificity for RNA targets. Dmt-2'fluoro-da(bz) amidite is also an intermediate for

Storage

Store at -20°C, Argon charged

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%(mixture of isomers)

Names and Identifiers

• Canonical Smiles: CC(C)N(C(C)C)P(OCCC#N)OC1C(OC(C1F)N2C=NC3=C(N=CN=C32)NC(=O)C4=CC=CC=C4)COC(C5=CC=CC=C5)(C6=CC=C(C=C6)OC)C7=CC=C(C=C7)OC
• IUPAC Name: N-[9-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-fluorooxolan-2-yl]purin-6-yl]benzamide
• InChIKey: VCCMVPDSLHFCBB-MSIRFHFKSA-N
• INCHI: 1S/C47H51FN7O7P/c1-31(2)55(32(3)4)63(60-27-13-26-49)62-42-39(61-46(40(42)48)54-30-52-41-43(50-29-51-44(41)54)53-45(56)33-14-9-7-10-15-33)28-59-47(34-16-11-8-12-17-34,35-18-22-37(57-5)23-19-35)36-20-24-38(58-6)25-21-36/h7-12,14-25,29-32,39-40,42,46H,13,27-28H2,1-6H3,(H,50,51,53,56)/t39-,40-,42-,46-,63?/m1/s1
• Isomeric SMILES: CC(C)N(C(C)C)P(OCCC#N)O[C@@H]1[C@H](O[C@H]([C@@H]1F)N2C=NC3=C(N=CN=C32)NC(=O)C4=CC=CC=C4)COC(C5=CC=CC=C5)(C6=CC=C(C=C6)OC)C7=CC=C(C=C7)OC
• Alternate CAS: 136834-22-5
• PubChem CID: 12042896
• Molecular Weight: 875.9

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Nucleosides, nucleotides, and analogues
    • Class Nucleoside and nucleotide analogues
      • Subclass Ribonucleoside phosphoramidites

• Kingdom: Organic compounds
• Superclass: Nucleosides, nucleotides, and analogues
• Class: Nucleoside and nucleotide analogues
• Subclass: Ribonucleoside phosphoramidites
• Intermediate Tree Nodes: Not available
• Direct Parent: Ribonucleoside phosphoramidites
• Alternative Parents: Imidazopyrimidines Benzylethers Benzamides Phenoxy compounds Methoxybenzenes Benzoyl derivatives Anisoles Alkyl aryl ethers Pyrimidines and pyrimidine derivatives N-substituted imidazoles N-acyl amines Monosaccharides Imidolactams Tetrahydrofurans Imidazolines Heteroaromatic compounds Propargyl-type 1,3-dipolar organic compounds Oxacyclic compounds Nitriles Formamidines Dialkyl ethers Carboxylic acid amides Carboximidamides Azacyclic compounds Organopnictogen compounds Organofluorides Organic oxides Hydrocarbon derivatives Alkyl fluorides
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Ribonucleoside phosphoramidite - Imidazopyrimidine - Benzylether - Benzoic acid or derivatives - Benzamide - Phenoxy compound - Methoxybenzene - Phenol ether - Benzoyl - Anisole - Alkyl aryl ether - Imidolactam - Benzenoid - Pyrimidine - N-substituted imidazole - N-acyl-amine - Monosaccharide - Monocyclic benzene moiety - Heteroaromatic compound - Tetrahydrofuran - 2-imidazoline - Azole - Carboxamide group - Formamidine - Oxacycle - Azacycle - Organoheterocyclic compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carboximidamide - Nitrile - Carbonitrile - Ether - Dialkyl ether - Carboxylic acid derivative - Amidine - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Alkyl halide - Alkyl fluoride - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as ribonucleoside phosphoramidites. These are ribonucleoside analogues that consist of a nucleobase (usually purine or pyrimidine), linked to a ribose or deoxyribose, which is protected at the 2',3', or 5'-position by a phosphoramidite group.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: DMSO : 100 mg/mL (114.17 mM; Need ultrasonic)
• Sensitivity: Heat sensitive; Moisture sensitive
• Molecular Weight: 875.900 g/mol
• XLogP3: 7.500
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 13
• Rotatable Bond Count: 19
• Exact Mass: 875.357 Da
• Monoisotopic Mass: 875.357 Da
• Topological Polar Surface Area: 155.000 Ų
• Heavy Atom Count: 63
• Formal Charge: 0
• Complexity: 1420.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 4
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1