217817-09-9 Usage
General Description
Curcolonol is a natural sesquiterpene alcohol found in the essential oil of Curcuma longa, commonly known as turmeric. It is a yellow-colored compound with a pleasant, woody odor. Curcolonol has been found to possess various therapeutic properties, including anti-inflammatory, antioxidant, and anticancer activities. It has also been shown to exhibit antimicrobial and antifungal properties. Additionally, curcolonol has been studied for its potential use in the treatment of neurological disorders due to its neuroprotective effects. Overall, curcolonol is a promising natural compound with potential applications in the pharmaceutical and medical industries.
Check Digit Verification of cas no
The CAS Registry Mumber 217817-09-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,7,8,1 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 217817-09:
(8*2)+(7*1)+(6*7)+(5*8)+(4*1)+(3*7)+(2*0)+(1*9)=139
139 % 10 = 9
So 217817-09-9 is a valid CAS Registry Number.
217817-09-9Relevant articles and documents
Seven pairs of new enantiomeric sesquiterpenoids from Curcuma phaeocaulis
Chen, Jin-Feng,Guo, Li,Liu, Fei,Peng, Cheng,Qiao, Ming-Ming,Xiong, Liang,Zhao, Hao-Yu,Zhou, Qin-Mei
, (2020/04/17)
Seven pairs of new enantiomeric sesquiterpenoids, (+)/(?)-phaeocauline A ? G [(+)/(?)-1–7], were isolated from the rhizomes of Curcuma phaeocaulis by chiral HPLC separation. Their structures, including absolute configurations, were determined by spectroscopic analyses and ECD data. The isolates were assessed for vasorelaxant, anti-platelet aggregative, and neuroprotective activities. Enantiomers (+)-1 and (?)-1 showed similar activity against abnormal platelet aggregation induced by arachidonic acid, while their C-4 epimers (+)-2 and (?)-2 were inactive, which indicated that those effects were stereoselective, but not enantioselective. Compounds (+)/(?)-3–5 exhibited vasorelaxant effects against KCl-induced contraction of rat aortic rings.
