751316

3-epi-25-Hydroxyvitamin D₃ (6,19,19-d₃)

≥98 atom % D, ≥98% (CP)

• Formule empirique (notation de Hill): C₂₇D₃H₄₁O₂
• Poids moléculaire : 403.66
• Numéro MDL: MFCD19686994
• Code UNSPSC : 12352106
• ID de substance PubChem : 329766204
• Nomenclature NACRES : NA.24

Propriétés

• Pureté isotopique: ≥98 atom % D
• Niveau de qualité: 200
• Pureté: ≥98% (CP)
• Forme: powder
• Technique(s): mass spectrometry (MS): suitable
• Couleur: off-white to beige
• Changement de masse: M+3
• Température de stockage: −20°C
• Chaîne SMILES: [2H]/C([2H])=C1CC[C@@H](O)CC\1=C([2H])\C=C2/CCC[C@]3(C)[C@H](CC[C@@H]23)[C@H](C)CCCC(C)(C)O
• InChI: 1S/C27H44O2/c1-19-10-13-23(28)18-22(19)12-11-21-9-7-17-27(5)24(14-15-25(21)27)20(2)8-6-16-26(3,4)29/h11-12,20,23-25,28-29H,1,6-10,13-18H2,2-5H3/b21-11+,22-12-/t20-,23-,24-,25+,27-/m1/s1/i1D2,12D
• Clé InChI: JWUBBDSIWDLEOM-BOFGWHLFSA-N

Description

Description générale

3-epi-25-Hydroxyvitamin D₃ (C₃-epimer) is a metabolite of vitamin D₃. It is an epimer of 25-hydroxyvitamin D₃ which differs only at the C-3 position wherein -OH group at C-3 carbon is in the α orientation rather than in the β orientation.
3-epi-25-Hydroxyvitamin D₃ (6,19,19-d₃) is a deuterated vitamin D₃ wherein C-6 and C-19 protons are replaced by deuterium.

Application

3-epi-25-Hydroxyvitamin D₃ can be used as an analytical standard for the quantitative analysis of 3-epi-25-hydroxyvitamin D₃ content in biological fluids via LC-MS/MS.

Conditionnement

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H301 + H311,H330,H372
• Conseils de prudence: P260 - P264 - P280 - P302 + P352 + P312 - P304 + P340 + P310 - P314
• Classification des risques: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - STOT RE 1 Oral
• Code de la classe de stockage: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable