≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at 2-8°C,Protected from light,Desiccated Ships Wet ice Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
1α-Hydroxy-3-epi-vitamin D3, a natural metabolite of 1alpha,25-dihydroxyvitamin D3, is a potent suppressor of parathyroid hormone ( PTH ) secretion.
In Vitro
1 alpha, 25(OH)2D3 is an important negative regulator of parathyroid hormone (PTH) gene transcription. In ROS 17/2.8 cells, 1α-OHD3 (10 μM) not only metabolized into 1αOH-3-epi-D3 and 1α,25(OH)2D3 but also 1α,25(OH)2-3-epi-D3. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
Specifications
Specifications & Purity
≥99%
Biochemical and Physiological Mechanisms
1α-Hydroxy-3-epi-vitamin D3, a natural metabolite of 1alpha, 25-dihydroxyvitamin D3, is a potent suppressor of parathyroid hormone ( PTH ) secretion.
Storage
Store at 2-8°C, Protected from light, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Purity
≥99%
Names and Identifiers
Molecular Weight
400.64
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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