136138-72-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 136138-72-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,1,3 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 136138-72:
(8*1)+(7*3)+(6*6)+(5*1)+(4*3)+(3*8)+(2*7)+(1*2)=122
122 % 10 = 2
So 136138-72-2 is a valid CAS Registry Number.
136138-72-2Relevant articles and documents
Synthesis of immunostimulating hexapeptide corresponding to sequence 54-59 of human β-casein
Sharan, R.,Kundu, B.,Mathur, K. B.
, p. 728 - 731 (2007/10/02)
Synthesis of immunostimulating hexapeptide Val-Glu-Pro-Ile-Pro-Tyr corresponding to human β-casein fragment 54-59 has been achieved.Starting from Tyr-OBzl, the protected hexapeptide Z-Val-Glu(OBzl)-Pro-Ile-Pro-Tyr-OBzl (6) has been obtained by stepwise ad
