42521-44-8 Usage
General Description
(E)-tetradec-12-en-9-ynol, also known as phytosterol, is a chemical compound with a molecular structure that consists of a long carbon chain with a double bond at the 12th position and a triple bond at the 9th position. It is commonly found in plant sources and is known for its potential health benefits, including its ability to lower cholesterol levels, reduce inflammation, and support overall heart health. Additionally, phytosterols have been studied for their potential anticancer properties and their ability to promote skin health. Due to its unique chemical structure, (E)-tetradec-12-en-9-ynol has diverse applications in the fields of medicine, nutrition, and skincare.
Check Digit Verification of cas no
The CAS Registry Mumber 42521-44-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,5,2 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 42521-44:
(7*4)+(6*2)+(5*5)+(4*2)+(3*1)+(2*4)+(1*4)=88
88 % 10 = 8
So 42521-44-8 is a valid CAS Registry Number.
InChI:InChI=1/C14H24O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15/h2-3,15H,4,7-14H2,1H3/b3-2+
42521-44-8Relevant articles and documents
Stereodirectional synthesis of the main component of pheromone (9Z,12E)-tetradeca-9,12-dienyl acetate by cross-coupling
Matveeva,Erin,Leshcheva,Kurts
, p. 765 - 770 (2007/10/03)
By cross-coupling of alkynyl cuprate with crotyl halides was synthesized (9Z,12E)-tetradeca-9-12-dienyl acetate, the main component of pheromones of several insect species Lepidoptera. The assignment of the chemical shifts of diene system was performed by 1H and 13NMR spectroscopy.
