Vitamin K₂ (MK-4)-(5,6,7,8-d₄,2-methyl-d₃)

ALDRICH/809896 - ≥98 atom % D, ≥95% (CP)

Synonym: Menaquinone-4-(5,6,7,8-d₄,2-methyl-d₃)

Empirical Formula (Hill Notation): C₃₁D₇H₃₃O₂
Molecular Weight: 451.69
Linear Formula: C₃₁D₇H₃₃O₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-809896-1MG	1 mg	$1360.00 1/EAAdd To Favorites		Add To Favorites

assay	≥95% (CP)
color	yellow
form	powder
InChI	1S/C31H40O2/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-17-25(5)20-21-27-26(6)30(32)28-18-7-8-19-29(28)31(27)33/h7-8,12,14,16,18-20H,9-11,13,15,17,21H2,1-6H3/b23-14+,24-16+,25-20+/i6D3,7D,8D,18D,19D
InChI key	DKHGMERMDICWDU-CKBRGKTGSA-N
isotopic purity	≥98 atom % D
mass shift	M+7
Quality Level	200
SMILES string	CC(C)=CCC/C(C)=C/CC/C(C)=C/CC/C(C)=C/CC1=C(C([2H])([2H])[2H])C(C2=C([2H])C([2H])=C([2H])C([2H])=C2C1=O)=O
storage temp.	−20°C
technique(s)	mass spectrometry (MS): suitable

Application:	Vitamin K2 (MK-4)-(5,6,7,8-d₄,2-methyl-d₃) can be used as a stable isotope internal standard for data interpretation in specific biological samples.
General description:	Vitamin K2, also known as menaquinone, is a polyisoprenoid-substituted napthoquinone. Menaquinone-4 (MK-4) is a subtype of vitamin K2. It is found in animals, soy protein and fermented products. Vitamin K2 (MK-4)-(5,6,7,8-d₄,2-methyl-d₃) is a deuterated vitamin K2 wherein C-5, C-6, C-7, C-8, and 2-methyl protons are replaced by deuterium.