111465-40-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111465-40-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,4,6 and 5 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 111465-40:
(8*1)+(7*1)+(6*1)+(5*4)+(4*6)+(3*5)+(2*4)+(1*0)=88
88 % 10 = 8
So 111465-40-8 is a valid CAS Registry Number.
InChI:InChI=1/C16H29N5O3/c1-3-4-5-6-15(23)21-11(2)13(22)9-12(17)10-16(24)20-8-7-14(18)19/h3-6,11-13,22H,7-10,17H2,1-2H3,(H3,18,19)(H,20,24)(H,21,23)/b4-3+,6-5+/t11-,12-,13-/m1/s1
111465-40-8Relevant articles and documents
Total asymmetric synthesis of sperabillins B and D
Davies, Stephen G.,Kelly, Richard J.,Mortimer, Anne J. Price
, p. 2132 - 2133 (2007/10/03)
A consise route to the core fragment of sperabillins B and D, methyl (3R,5R,6R)-3,6-diamino-5-hydroxyheptanoate, has been developed with a subsequent novel protection strategy allowing the total asymmetric synthesis of sperabillins B and D.
