The CAS Registry Mumber 121125-17-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,1,2 and 5 respectively; the second part has 2 digits, 1 and 7 respectively. Calculate Digit Verification of CAS Registry Number 121125-17: (8*1)+(7*2)+(6*1)+(5*1)+(4*2)+(3*5)+(2*1)+(1*7)=65 65 % 10 = 5 So 121125-17-5 is a valid CAS Registry Number.
Synthese von (S,S)-Diisotyrosin und dessen Einbau in ein Ansatripeptid
Schmidt, Ulrich,Meyer, Regina,Leitenberger, Volker,Lieberknecht, Albrecht
, p. 946 - 948 (2007/10/02)
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Get Best Price for121125-17-5(8S,11S,14S)-14-Benzyloxycarbonylamino-17-methoxy-11-methyl-10,13-dioxo-9,12-diaza-tricyclo[14.3.1.12,6]henicosa-1(19),2(21),3,5,16(20),17-hexaene-8-carboxylic acid benzyl ester