172405-20-8

Basic information

• Product Name: 9H-Purine-9-acetic acid, 1,6-dihydro-2-[(2-Methyl-1-oxopropyl)aMino]-6-oxo-
• Synonyms: 9H-Purine-9-acetic acid, 1,6-dihydro-2-[(2-Methyl-1-oxopropyl)aMino]-6-oxo-;2-(2-isobutyraMido-6-oxo-1H-purin-9(6H)-yl)acetic acid
• CAS NO: 172405-20-8
• Molecular Formula: C₁₁H₁₃N₅O₄
• Molecular Weight: 279.25202
• Mol File: 172405-20-8.mol
• Article Data: 7

Chemical Properties

• Appearance: /
• Density: 1 +-.0.1 g/cm3(Predicted)
• Storage Temp.: 2-8°C
• PKA: 3.71±0.10(Predicted)
• CAS DataBase Reference: 9H-Purine-9-acetic acid, 1,6-dihydro-2-[(2-Methyl-1-oxopropyl)aMino]-6-oxo-(CAS DataBase Reference)
• NIST Chemistry Reference: 9H-Purine-9-acetic acid, 1,6-dihydro-2-[(2-Methyl-1-oxopropyl)aMino]-6-oxo-(172405-20-8)
• EPA Substance Registry System: 9H-Purine-9-acetic acid, 1,6-dihydro-2-[(2-Methyl-1-oxopropyl)aMino]-6-oxo-(172405-20-8)

Safety Data

• Hazardous Substances Data: 172405-20-8(Hazardous Substances Data)

Usage

General Description

The chemical "9H-Purine-9-acetic acid, 1,6-dihydro-2-[(2-Methyl-1-oxopropyl)aMino]-6-oxo-" is a complex organic compound with a purine structure and a carboxylic acid functional group. It contains a 1,6-dihydro-2-[(2-Methyl-1-oxopropyl)aMino]-6-oxo- side chain. 9H-Purine-9-acetic acid, 1,6-dihydro-2-[(2-Methyl-1-oxopropyl)aMino]-6-oxo- is likely to have biological and pharmacological effects due to its purine structure, which is found in many important biomolecules such as DNA and RNA. The presence of the functional groups suggests that it may have potential applications in the fields of medicine and pharmaceuticals. Further research is needed to fully understand the properties and potential uses of this chemical compound.

Upstream product

• 543-27-1 isobutyl chloroformate 
• 175695-32-6 tert-butyl (6-chloro-2-aminopurin-9-yl)ethanoate 
• 10310-21-1 2-Amino-6-chloropurin 
• 1215112-20-1 N₂-isoButyryl-9-ethoxycarbonylmethylguanine 
• 73-40-5 2-amino-1,9-dihydro-6H-purin-6-one 
• 21047-89-2 2-N-isobutyrylguanine 
• 73-40-5 guanine 
• 21047-89-2 1,7-dihydro-2-(isobutyroyl)amino-6H-purin-6-one 
• 263254-55-3 (2-Isobutyrylamino-6-oxo-1,6-dihydropurin-9-yl)acetic acid tert-butyl ester 
• 172405-19-5 N²-(isobutanoyl)-9-(methoxycarbonylmethyl)guanine 

Downstream Products

• 172405-41-3 methyl N-<2-((4-methoxyphenyl)-diphenylmethylamino)ethyl>-N-<(N²-(isobutanoyl)-guanin-9-yl)acetyl> glycinate 
• 1574389-77-7 C₃₆H₄₀N₆O₇ 
• 1280548-97-1 C₄₄H₅₅N₈O₈P 
• 1280548-88-0 C₃₅H₃₈N₆O₇ 
• 1253933-49-1 C₃₆H₄₀N₆O₇ 
• 312613-63-1 benzyl N-[2-(tert-butoxycarbonyl)aminoethyl]-N-[[2-N-(isobutyryl)guanin-9-yl]acetyl]glycinate 
• 923976-88-9 benzyl N-[(2S)-tert-butoxycarbonylaminocyclopent-(1S)-yl]-N-[[2-N-(isobutyryl)guanin-9-yl]acetyl]glycinate 
• 864289-00-9 {[2-(4,5-dimethoxy-2-nitro-benzyloxycarbonylamino)-ethyl]-[(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-acetyl]-amino}-acetic acid tert-butyl ester 
• 203643-17-8 {[[2-(2-Isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-acetyl]-(2-{[(4-methoxy-phenyl)-diphenyl-methyl]-amino}-ethyl)-amino]-methyl}-phosphonic acid diphenyl ester 
• 203643-16-7 ({{2-[Bis-(4-methoxy-phenyl)-phenyl-methoxy]-ethyl}-[2-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-acetyl]-amino}-methyl)-phosphonic acid diphenyl ester 

Relevant articles and documents

A convenient route to synthesize N2-(isobutyryl)-9-(carboxymethyl)guanine for aeg-PNA backbone

Synthesis of exclusive N2-(isobutyryl)-9-(carboxymethyl)guanine, an important moiety for peptide nucleic acid synthesis has been reported through a high-yielding reaction scheme starting from 6-chloro-2-amino purine. Crystal structures of two intermediates confirmed the formation of N9-regioisomer. This new synthetic route can potentially replace the conventional tedious method with moderate overall yield.

PEPTIDE NUCLEIC ACID MONOMERS AND OLIGOMERS

Disclosed is a peptide nucleic acid monomer as well as a corresponding peptide nucleic acid molecule. The monomer comprises a terminal amino group and a terminal group A. The terminal amino group and the terminal group A are connected by an aliphatic moie

PNA-directed triple-helix formation by N7-xanthine

We report the first example of alkylation of underivatized xanthine with chloroacetic acid to yield a separable mixture of N7- and N 9-(methylenecarboxyl)xanthine and its conversion to a peptide nucleic acid monomer compatible with Fmoc-based oligomerization chemistry. Additionally, we have simultaneously prepared the N7- and N 9-PNA monomers of guanine by alkylation of 2-N-isobutyrylguanine which were subsequently separated. Molecular modeling of the nucleobase base triplets indicates that N7-xanthine and N7-guanine form isomorphous triplets with adenine and guanine, respectively. We also show that polyamides containing N7-xanthine are compatible with triple-helix formation. Georg Thieme Verlag Stuttgart.