84211-44-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84211-44-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,2,1 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 84211-44:
(7*8)+(6*4)+(5*2)+(4*1)+(3*1)+(2*4)+(1*4)=109
109 % 10 = 9
So 84211-44-9 is a valid CAS Registry Number.
84211-44-9Relevant articles and documents
Synthesis of (2S*,4R*,5S*)-piperidinetricarboxylic acid, a non-proteinogenic amino acid isolated from clitocybe acromelalga
Hashimoto, Kimiko,Higashibayashi, Shuhei,Shirahama, Haruhisa
, p. 581 - 588 (2007/10/03)
(255*,4R*,5S*)-Piperidinetricarboxylic acid isolated from a poisonous mushroom Clitocybe acromelalga was synthesized along with its stereoisomers and their depolarizing activity was tested.
