<p>Caffeine is the 1, 3, 7-trimethylxanthine. The other three compounds are dimethylxanthines, which differ in the position of the two methyl groups.</p
<p>Chemical structure of 5-amino-6-methoxy-2-(3′,4′,5′-trimethoxybenzoyl)-quinoline (MPT0B214).</p
Texto completo: acesso restrito. p.1007–1013Caffeine (1,3,7-trimethylxanthine), theobromine (3,7-di...
The molecular structure of caffeine (3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione) was determined...
Methylxanthines are a group of phytochemicals derived from the purine base xanthine and obtained fro...
1,3,7-trimethyloxanthine commonly known as caffeine is naturally occurring alkaloid inter alia in co...
To investigate the role of 7-methylxanthine as an intermediary compound in the degradation of theobr...
Chemical structure of xanthine and the 10 compounds studied as potential xanthine crystallization in...
We introduce a new approach to crystal-packing anal., based on the study of mutual recognition modes...
Pseudomonas putida CBB5 was isolated from soil by enrichment on caffeine. This strain used not only ...
<p>Step I, the conversion of xanthosine (XR) to 7-methylxanthosine (7-mXR) by xanthosine methyltrans...
<p>(<b>A</b>). The percentage of hyperchromicity with respect P/D 6, 3, 1 and 0.8 of theophylline (X...
Twenty strains of filamentous fungi were tested for their ability to grow on a liquid medium contain...
A strain of Serratia marcescens showing the ability to degrade caffeine and other methylxanthines wa...
Previously performed experiments showed that methylxanthines, especially caffeine, may protect cells...
<p>Compound <b>36</b>, in dark green, was selected as reference to show the proposed binding mode at...
<p>Chemical structure of 5-amino-6-methoxy-2-(3′,4′,5′-trimethoxybenzoyl)-quinoline (MPT0B214).</p
Texto completo: acesso restrito. p.1007–1013Caffeine (1,3,7-trimethylxanthine), theobromine (3,7-di...
The molecular structure of caffeine (3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione) was determined...
Methylxanthines are a group of phytochemicals derived from the purine base xanthine and obtained fro...
1,3,7-trimethyloxanthine commonly known as caffeine is naturally occurring alkaloid inter alia in co...
To investigate the role of 7-methylxanthine as an intermediary compound in the degradation of theobr...
Chemical structure of xanthine and the 10 compounds studied as potential xanthine crystallization in...
We introduce a new approach to crystal-packing anal., based on the study of mutual recognition modes...
Pseudomonas putida CBB5 was isolated from soil by enrichment on caffeine. This strain used not only ...
<p>Step I, the conversion of xanthosine (XR) to 7-methylxanthosine (7-mXR) by xanthosine methyltrans...
<p>(<b>A</b>). The percentage of hyperchromicity with respect P/D 6, 3, 1 and 0.8 of theophylline (X...
Twenty strains of filamentous fungi were tested for their ability to grow on a liquid medium contain...
A strain of Serratia marcescens showing the ability to degrade caffeine and other methylxanthines wa...
Previously performed experiments showed that methylxanthines, especially caffeine, may protect cells...
<p>Compound <b>36</b>, in dark green, was selected as reference to show the proposed binding mode at...
<p>Chemical structure of 5-amino-6-methoxy-2-(3′,4′,5′-trimethoxybenzoyl)-quinoline (MPT0B214).</p
Texto completo: acesso restrito. p.1007–1013Caffeine (1,3,7-trimethylxanthine), theobromine (3,7-di...
The molecular structure of caffeine (3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione) was determined...
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