809926

1α,25-Dihydroxyvitamin D3-26,26,26,27,27,27-d₆ solution

100 μg/mL in ethanol, ≥98 atom % D, ≥95% (CP)

• Empirical Formula (Hill Notation): C₂₇D₆H₃₈O₃
• CAS Number: 78782-99-7
• Molecular Weight: 422.67
• EC Number: 200-578-6
• MDL number: MFCD15071365
• UNSPSC Code: 12352106
• PubChem Substance ID: 329769198
• NACRES: NA.12

Properties

• isotopic purity: ≥98 atom % D
• Quality Level: 200
• assay: ≥95% (CP)
• form: liquid
• concentration: 100 μg/mL in ethanol
• technique(s): mass spectrometry (MS): suitable
• color: colorless
• mass shift: M+6
• storage temp.: −20°C
• SMILES string: C=C1[C@@H](O)C[C@H](O)C/C1=C/C=C2C(CCC3[C@H](C)CCCC(O)(C([2H])([2H])[2H])C([2H])([2H])[2H])[C@]3(C)CCC/2
• InChI: 1S/C27H44O3/c1-18(8-6-14-26(3,4)30)23-12-13-24-20(9-7-15-27(23,24)5)10-11-21-16-22(28)17-25(29)19(21)2/h10-11,18,22-25,28-30H,2,6-9,12-17H2,1,3-5H3/b20-10+,21-11-/t18-,22-,23?,24?,25+,27-/m1/s1/i3D3,4D3
• InChI key: GMRQFYUYWCNGIN-LPTLAYIMSA-N

Description

General description

1α,25-Dihydroxyvitamin D3 [1,25(OH)₂D₃], also known as calcitriol, plays a role in calcium and phosphate metabolism in humans. It also regulates insulin secretion and induces cellular differentiation.
1α,25-Dihydroxyvitamin D3-26,26,26,27,27,27-d₆ is a deuterated vitamin D3 wherein C-26 and C-27 carbon methyl protons are replaced by deuterium.

Application

1α,25-Dihydroxyvitamin D3-26,26,26,27,27,27-d₆ can be used as an analytical standard for the quantitative analysis of dihydroxyvitamin D3 concentration in human serum via LC-MS.

Safety Information

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H319
• pcodes: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 57.2 °F
• flash_point_c: 14 °C