21638-13-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 21638-13-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,6,3 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 21638-13:
(7*2)+(6*1)+(5*6)+(4*3)+(3*8)+(2*1)+(1*3)=91
91 % 10 = 1
So 21638-13-1 is a valid CAS Registry Number.
21638-13-1Relevant articles and documents
GLUCOSYLCERAMIDE SYNTHASE INHIBITORS
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Page/Page column 163; 164, (2014/04/03)
The invention relates to inhibitors of glucosylceramide synthase (GCS) useful for the treatment of metabolic diseases, such as lysosomal storage diseases, either alone or in combination with enzyme replacement therapy, cystic disease and for the treatment of cancer.