Scientific information on chemical compounds included in crude drugs
Stearic acid

Molecular formula C18H36O2
Average molecular mass
(Molecular weight)
284.5
Exact molecular mass 284.27153 
[M+H]+ 285.279 
[M-H]- 283.264 
CAS  
NIKKAJI  
PUBCHEM No. 5281
Crude drug Stink-bug,Sesame,Bupleurum Root,Scorpion,Mulberry Bark,Tansymustard Seed,Croton Seed,Grand Torreya Seed,Areca,Cattail Pollen,Ganoderma
IUPAC_NAME octadecanoic acid
Remarks InChIKey (PubChem): QIQXTHQIDYTFRH-UHFFFAOYSA-N