Theobromine-d3 (7-methyl-d3)

  • Deuterium
  • CAT Number: C000340
  • CAS Number: 65566-69-0
  • Molecular Formula: C₇H₅D₃N₄O₂
  • Molecular Weight: 183.18
  • Purity: ≥95%
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Theobromine-d3 (7-methyl-d3)(CAT: C000340) is an isotopically labeled form of theobromine, a natural compound found in cocoa beans and chocolate. Its action mechanism is identical to that of theobromine, which includes stimulating the central nervous system, dilating blood vessels, and acting as a mild diuretic. In pharmaceutical and organic chemistry research, theobromine-d3 is used as an internal standard and reference material in analytical techniques like mass spectrometry.

Catalog Number C000340
CAS Number 65566-69-0

3,7-Dihydro-3,7-di(methyl-d3)-1H-purine-2,6-dione; 3,7-Dimethylxanthine-d3; Diurobromine-d3; NSC 5039-d3; SC 15090-d3; Santheose-d3; Teobromin-d3; Theosalvose-d3; Theostene-d3; Thesal-d3; Theophylline-Ethylenediamine Imp. G (EP)-d3

Molecular Formula


Purity 95%
Solubility DMSO (Slightly), Methanol (Slightly)
Storage 4°C, Inert atmosphere

Suto, M., et al.: Anticancer Drug Des., 6, 107 (1991); Burkart, V., et al.: Nat. Med., 5, 314 (1999); Hassa, P., et al.: J. Biol. Chem., 278, 45145 2003); Veres, B., et al.: J. Pharmacol. Exp. Ther., 310, 247 (2004)

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