Imidazopyrimidines
Sigma Aldrich Fine Chemicals Biosciences THEOPHYLLINE ANHYDROUS, 99%,
Theophylline anhydrous, ≥99%, powder
Research Products International Corp Adenine USP 5 G
A nucleobase with a variety of roles in biochemistry including cellular respiration, in the form of both the energy-rich adenosine triphosphate and the cofactors nicotinamide adenine dicucleotide and flavin adenine dinucleotide, and protein synthesis, as a chemical component of DNA and RNA.
Research Products International Corp 6-Mercaptopurine, 10 Grams
Analog of the natural purines hypoxanthine and adenine. Antineoplastic agent which acts as an antimetabolite. Toxicity: LD50 < 364 mg/kg.
WARNING! This product can expose you to 6-Mercaptopurine hydrate, a chemical which is known to the State of California to cause developmental harm. For more information go to www.P65Warnings.ca.gov.
Chem-Impex International, Inc. Caffeine, anhydrous | 58-08-2 | MFCD00005758 | 100G
Caffeine, anhydrous, 58-08-2, MFCD00005758, 100G
Research Products International Corp 6-Mercaptopurine, 5 Grams
Analog of the natural purines hypoxanthine and adenine. Antineoplastic agent which acts as an antimetabolite. Toxicity: LD50 < 364 mg/kg.
WARNING! This product can expose you to 6-Mercaptopurine hydrate, a chemical which is known to the State of California to cause developmental harm. For more information go to www.P65Warnings.ca.gov.
Sigma Aldrich Fine Chemicals Biosciences Caffeine | 58-08-2 | MFCD00005758 | 200mg
CaffeinePurity: | MW: 194.12 | 58-08-2 | MFCD00005758 | 200mg
Sigma Aldrich Fine Chemicals Biosciences 3-Isobutyl-1-methylxanthine | 28822-58-4 | MFCD00005584 | 250 mg
3-Isobutyl-1-methylxanthine | Purity: ≥99% | Mol Wt: 222.24 | 28822-58-4 | MFCD00005584 | 250 mg
Sigma Aldrich Fine Chemicals Biosciences 3-Isobutyl-1-methylxanthine | 28822-58-4 | MFCD00005584 | 5g
3-Isobutyl-1-methylxanthine | Purity: 0.99 | MW: 222.24 | 28822-58-4 | MFCD00005584 | 5g
Apexbio Technology LLC IBMX(Synonyms: 3-Isobutyl-1-methylxanthine, 1-Methyl-3-isobutylxanthine, 3-Isobutyl-1-methyl-xanthine), 50mg, CAS: 28822-58-4.
IBMX (CAS 28822-58-4) is a methylxanthine derivative commonly employed in research as a non-selective inhibitor of phosphodiesterase (PDE) isozymes It inhibits PDE3 PDE4 and PDE5 with IC50 values of approximately 6 5 26 3 and 31 7 M respectively By inhibiting PDE activity IBMX elevates intracellular cyclic AMP (cAMP) and cyclic GMP (cGMP) concentrations thereby activating downstream cyclic nucleotide-dependent protein kinases Additionally IBMX antagonizes adenosine receptors blocking endogenous adenosine-mediated cellular effects In animal studies IBMX administration has been shown to modulate drug-induced behavioral sensitization highlighting its utility in neuropharmacological research
Sigma Aldrich Fine Chemicals Biosciences Adenine 991KG
Adenine is a purine nucleobase. It is part of DNA and RNA. Adenine is also a component of cofactors (NAD fAD) and signaling molecules (cAMP).
Sigma Aldrich Fine Chemicals Biosciences Xanthine sodium salt suita25G
Xanthine is commonly present in tea coffee and cocoa. Xanthine is a nitrogenous compound present in blood and urine.
Sigma Aldrich Fine Chemicals Biosciences 3-Isobutyl-1-methylxanthine 99 (HPLC), powder, 28822-58-4, MFCD00005584
3-Isobutyl-1-methylxanthine 99 (HPLC), powder