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

ALDRICH/751324 - 50 μg/mL in ethanol, 98 atom % D, 98% (CP)

Empirical Formula (Hill Notation): C₂₇D₃H₄₁O₂
Molecular Weight: 403.66
EC Number: 200-578-6
MDL Number: MFCD19686994
Linear Formula: C₂₇D₃H₄₁O₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-751324-1ML	1 mL	$803.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	detection
assay	98% (CP)
color	colorless
concentration	50 μg/mL in ethanol
form	solution
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
InChI key	JWUBBDSIWDLEOM-BOFGWHLFSA-N
isotopic purity	98 atom % D
mass shift	M+3
Quality Level	200
SMILES string	[2H]/C([2H])=C1CC[C@@H](O)CC1=C([2H])C=C2/CCC[C@]3(C)[C@H](CC[C@@H]23)[C@H](C)CCCC(C)(C)O
storage temp.	−20°C
technique(s)	mass spectrometry (MS): suitable

Application:	3-epi-25-Hydroxyvitamin D₃ (6,19,19-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.
General description:	3-epi-25-Hydroxyvitamin D₃ [3-epi-25(OH)D₃] or (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.
Packaging:	1 mL in ampule

Symbol	GHS02,GHS07
Signal word	Danger
Hazard statements	H225 - H319
Precautionary statements	P210 - P305 + P351 + P338
Hazard Codes	F
Risk Statements	11
Safety Statements	7-16
RIDADR	UN1170 - class 3 - PG 2 - Ethanol, solution
WGK Germany	WGK 1
Flash Point(F)	57.2 °F - closed cup
Flash Point(C)	14 °C - closed cup

Purity	98% (CP)
Storage Temp.	−20°C
UNSPSC	12352106

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