84807-61-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84807-61-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,8,0 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 84807-61:
(7*8)+(6*4)+(5*8)+(4*0)+(3*7)+(2*6)+(1*1)=154
154 % 10 = 4
So 84807-61-4 is a valid CAS Registry Number.
InChI:InChI=1/C20H30O2/c1-18(2)9-5-10-20(4)16(18)8-11-19(3)15(13-22)14(12-21)6-7-17(19)20/h6,12-13,15-17H,5,7-11H2,1-4H3/t15-,16+,17+,19+,20+/m1/s1
84807-61-4Relevant articles and documents
SYNTHESIS OF ISOAGATHANE ALDEHYDES REPRESENTING METABOLITES OF THE SPONGE Spongia officinalis
Ungur, N. D.,Vlad, P. F.
, p. 42 - 47 (1985)
The synthesis has been performed of (14R)-15-acetoxyisoagath-12-en-16-al and of (14R)- and (14S)-isoagath-12-ene-15,16-dials, which are metabolites of the marine sponge Spongia officinalis, and also of a number of substances related to them starting from (14R)- and (14S)-isoagath-12-en-15-ols.