547-23-9 Usage
Uses
Torulene is a carotenoid pigment that is shown to have antioxidant effects during aging in P. rhodozyma.
Definition
ChEBI: A carotene that is beta,psi-carotene which has been been dehydrogenated to introduce an (E)-double bond at the 3'-4' position.
Check Digit Verification of cas no
The CAS Registry Mumber 547-23-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,4 and 7 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 547-23:
(5*5)+(4*4)+(3*7)+(2*2)+(1*3)=69
69 % 10 = 9
So 547-23-9 is a valid CAS Registry Number.
547-23-9Relevant articles and documents
Sterically hindered carotenoids with 3Z, 5Z configuration from the seeds of oriental bitter sweet, Celastrus orbiculatus
Maoka, Takashi
experimental part, p. 920 - 923 (2010/05/17)
Sterically hindered cis-carotenoids 1 and 2 were isolated from seeds of the oriental bitter sweet, Celastrus orbiculatus. Their structures were determined to be (3′Z, 5′Z)-celaxanthin and (3′Z, 5′Z)-torulene, respectively, on the basis of spectroscopic da
