158976-17-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 158976-17-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,9,7 and 6 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 158976-17:
(8*1)+(7*5)+(6*8)+(5*9)+(4*7)+(3*6)+(2*1)+(1*7)=191
191 % 10 = 1
So 158976-17-1 is a valid CAS Registry Number.
158976-17-1Relevant articles and documents
Synthesis and analgesic activity of new dermorphin analogues
Naqvi, T.,Dhawan, V. C.,Haq, W.,Raghubir, R.,Patnaik, G. K.,et al.
, p. 445 - 450 (2007/10/02)
Synthesis and analgesic activity of five new heptapeptides structurally related to dermorphin (DM): Tyr-D-Ala-Phe-Gly-Tyr-Pro-Ser-NH.C3H7(i) (21), Tyr-D-Ala-Phe-Gly-Tyr-Pro-Gly-NH.C3H7(i) (22), Tyr-D-Ala-Phe-Gly-Tyr-Pro-Ser-NH.CH2.C6H5 (23), Tyr-D-Ala-Phe
