*The following content is generated by AI and is for reference only.
Overview
cis-Vitamin K1 is a synthetic isomer of phylloquinone, primarily utilized as an intermediate in pharmaceutical synthesis. Its core production involves the photo-isomerization of trans-Vitamin K1 to enhance specific bioavailability profiles.
- Molecular Formula: C31H46O2
- CAS Number: 84-80-0 (Note: Standard Vitamin K1 is typically trans; cis isomers are often transient or specific research intermediates).
Application
- Pharmaceutical Manufacturing: Serves as a precursor for synthesizing coagulation factor activators and anticoagulant reversal agents.
- Research & Development: Used in biochemical assays to study vitamin K metabolism pathways and isomer stability.
- Nutraceuticals: Investigated for specialized formulations requiring distinct absorption kinetics compared to natural trans-forms.
Precautions
- Storage: Must be stored in dark, airtight containers under inert atmosphere to prevent rapid reversion to trans-isomer or oxidation.
- Safety: Handle with PPE; avoid direct skin contact and inhalation of dust or vapors.
- Regulatory: Not approved as a standalone therapeutic agent; clinical use is restricted to compounded preparations under strict supervision.