809896

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

≥98 atom % D, ≥95% (CP)

• Synonym(s): Menaquinone-4-(5,6,7,8-d₄,2-methyl-d₃)
• Empirical Formula (Hill Notation): C₃₁D₇H₃₃O₂
• Molecular Weight: 451.69
• UNSPSC Code: 12352106
• PubChem Substance ID: 329769196
• NACRES: NA.12

Properties

• isotopic purity: ≥98 atom % D
• Quality Level: 200
• assay: ≥95% (CP)
• form: powder
• technique(s): mass spectrometry (MS): suitable
• color: yellow
• mass shift: M+7
• storage temp.: −20°C
• 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
• 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

Description

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.

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.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable