76372-26-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76372-26-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,3,7 and 2 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 76372-26:
(7*7)+(6*6)+(5*3)+(4*7)+(3*2)+(2*2)+(1*6)=144
144 % 10 = 4
So 76372-26-4 is a valid CAS Registry Number.
76372-26-4Relevant articles and documents
Kalashine, a novel type aporphine-benzylisoquinoline alkaloid
Hussain, S.Fazal,Shamma, Maurice
, p. 3315 - 3318 (1980)
Berberis orthobotrys produces the new dimer kalashine (1), together with the previously reported pakistanamine (2) and pakistanine (3). Kalashine is the first aporphine-benzylisoquinoline known to be substituted at C-11. Acid catalyzed rearrangement of pa