478930-78-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 478930-78-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,8,9,3 and 0 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 478930-78:
(8*4)+(7*7)+(6*8)+(5*9)+(4*3)+(3*0)+(2*7)+(1*8)=208
208 % 10 = 8
So 478930-78-8 is a valid CAS Registry Number.
478930-78-8Relevant articles and documents
New access to sesquiterpene hydroquinones: Synthesis of (+)-ent-chromazonarol
Villamizar, Jose,Plata, Federico,Canudas, Nieves,Tropper, Eleonora,Fuentes, Juan,Orcajo, Angel
, p. 311 - 320 (2007/10/03)
A facile access to optically active (+)-ent-chromazonarol ent-1, isolated from the sponge Disidea pallescens, is reported from commercially available (+)-manool 4. Copyright Taylor & Francis LLC.
