154445-05-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 154445-05-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,4,4 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 154445-05:
(8*1)+(7*5)+(6*4)+(5*4)+(4*4)+(3*5)+(2*0)+(1*5)=123
123 % 10 = 3
So 154445-05-3 is a valid CAS Registry Number.
154445-05-3Relevant academic research and scientific papers
Total synthesis of (-)-Pramanicin
Aoki, Shin-ya,Tsukude, Taro,Miyazaki, Yukari,Takao, Ken-ichi,Tadano, Kin-ichi
, p. 49 - 54 (2008/02/08)
The total synthesis of natural (-)-pramanicin, a highly oxygenated γlactam-type antifungal agent, is described. The enantiospecific total synthesis of this natural product commenced with 5-deoxy-1,2-O-isopropylidene-α-d-xylofuranose as an enantiopure star
