944994-42-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 944994-42-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,4,9,9 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 944994-42:
(8*9)+(7*4)+(6*4)+(5*9)+(4*9)+(3*4)+(2*4)+(1*2)=227
227 % 10 = 7
So 944994-42-7 is a valid CAS Registry Number.
944994-42-7Relevant articles and documents
Synthesis and biological activity of a stereoisomeric mixture of the mating hormone of Phytophthora
Yajima, Arata,Kawanishi, Naoki,Qi, Jianhua,Asano, Tomoyo,Sakagami, Youji,Nukada, Tomoo,Yabuta, Goro
, p. 4601 - 4603 (2008/02/06)
The first synthesis of a stereoisomeric mixture of hormone α1, the mating hormone of Phytophthora, was achieved, and the synthetic mixture was confirmed to be hormonally active.
