150999-51-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 150999-51-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,9,9 and 9 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 150999-51:
(8*1)+(7*5)+(6*0)+(5*9)+(4*9)+(3*9)+(2*5)+(1*1)=162
162 % 10 = 2
So 150999-51-2 is a valid CAS Registry Number.
150999-51-2Relevant articles and documents
Sulfamates as antiglaucoma agents
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, (2008/06/13)
Sulfamate esters of the formula where A is aryloxyalkyl, p is the number of unreacted hydroxy groups present on the alkyl moiety and may be zero, z is the number of --OS(O)2 NR1 R2 groups attached to carbons of the alkyl moiety and is always at least one; R1 and R2 are selected from hydrogen, loweralkyl, carboxy, and the like are useful in treating glaucoma.