170936-39-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 170936-39-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,9,3 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 170936-39:
(8*1)+(7*7)+(6*0)+(5*9)+(4*3)+(3*6)+(2*3)+(1*9)=147
147 % 10 = 7
So 170936-39-7 is a valid CAS Registry Number.
170936-39-7Relevant articles and documents
Synthesis of the 1,4-diazepan-2-one moiety of liposidomycins
Kim, Kwan Soo,Cho, In Haeng,Ahn, Yeong Hee,Park, Jong Ii
, p. 1783 - 1786 (2007/10/02)
The two stereoisomers 12 and 16 of 1,4-dimethyl-1,4-diazepan-2-one, a central feature of liposidomycins, have been synthesized starting from L-ascorbic acid and sarcosine.
