WANG Yi-bo, CHEN Chao-jun, LU Jing-kun, et al. Physicochemical Properties, Pharmacodynamics and Toxicity of Pharmaceutical Mercuric Sulfide[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(23): 356-359.
WANG Yi-bo, CHEN Chao-jun, LU Jing-kun, et al. Physicochemical Properties, Pharmacodynamics and Toxicity of Pharmaceutical Mercuric Sulfide[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(23): 356-359.DOI:
We summarize species analysis of mercuric sulfide by consulting documents
also discuss how the forms of mercuric sulfide influence on the toxicity and pharmacological function. Recent evidence suggests that mercuric sulfide in cinnabar and vermilion is red crystallization of optical activity
insoluble Hg2+
soluble Hg2+
Hg+are storage forms of mercury sulfide in vitro
and insoluble Hg2+is the main form. The main toxicity of mercuric drugs is caused by soluble mercury. Mercuric sulfide acts as main component of many tradition drugs
these drugs may exist as polysulfide. This existence form will reduce its toxicity. Pharmacological research shows that clinical dosage usually does not cause people poisoned. We should establish standards through modern analysis in order to ensure the safety of mercury-containing drugs.