74383-34-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74383-34-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,3,8 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 74383-34:
(7*7)+(6*4)+(5*3)+(4*8)+(3*3)+(2*3)+(1*4)=139
139 % 10 = 9
So 74383-34-9 is a valid CAS Registry Number.
74383-34-9Relevant articles and documents
ISOTOPOLOGUES OF 2-(4-CHLOROPHENYL)-N-((2-(2,6-DIOXOPIPERIDIN-3-YL)-1-OXOISOINDOLIN-5-YL)METHYL)-2,2-DIFLUOROACETAMIDE
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Paragraph 00363, (2019/07/20)
Provided herein are isotopologues of Compound A, which are enriched with isotopes such as, for example, deuterium. Pharmaceutical compositions comprising the isotope-enriched compounds, and methods of using such compounds are also provided.