116302-44-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116302-44-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,3,0 and 2 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 116302-44:
(8*1)+(7*1)+(6*6)+(5*3)+(4*0)+(3*2)+(2*4)+(1*4)=84
84 % 10 = 4
So 116302-44-4 is a valid CAS Registry Number.
116302-44-4Relevant academic research and scientific papers
Sesterterpene Sulfates from a Sponge of the Family Halichondriidae
Kernan, Michael R.,Faulkner, D. John
, p. 4574 - 4578 (2007/10/02)
A marine sponge of the family Halichondriidae from California contained a sulfated sesterterpene hydroquinone and five sulfated sesterterpenes.The structures of halisulfates 1-5 (1-5) were elucidated by interpretation of spectral data and a structure is p