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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2180889Generated: October 30, 2026

Methyl iodide → Cholesterol

https://huagongshe.com/reaction/2180889

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantDC-cholesterol hydrochlorideHCID 16219102—
ProductCholesterolHCID 5997—

Reaction Steps

3-β-[N(N′,N′,N′-trimethylethane)carbamoyl]cholesterol (TC-Chol), a quaternary ammonium derivative of Chol, was synthesized by methylation of DC-Chol with iodomethane.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06890557B2
Source datasetuspto-grants-2005_05
ORD IDord-1e98f5605e8542f692e77360c5aa540f
Source noteuspto-grants-2005_05