138527-40-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 138527-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,5,2 and 7 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 138527-40:
(8*1)+(7*3)+(6*8)+(5*5)+(4*2)+(3*7)+(2*4)+(1*0)=139
139 % 10 = 9
So 138527-40-9 is a valid CAS Registry Number.
InChI:InChI=1/C48H91FNO12P/c1-4-7-10-13-16-19-20-23-26-29-32-35-43(54)59-40(34-31-28-25-22-18-15-12-9-6-3)37-44(55)61-47-45(48(49)60-41(38-51)46(47)62-63(56,57)58)50-42(53)36-39(52)33-30-27-24-21-17-14-11-8-5-2/h39-41,45-48,51-52H,4-38H2,1-3H3,(H,50,53)(H2,56,57,58)/t39?,40-,41-,45-,46-,47-,48+/m1/s1
138527-40-9Relevant articles and documents
Syntheses of 2,6-dideoxy-6-fluoro-2--3-O--D-glucopyranose 4-(dihydrogen phosphate) and 2-deoxy-2--3-O-<(3R)-3-(tetradecanoyloxy)tetradecan
Kobayashi, Yoshiyuki,Ishida, Nobory,Arai, Masami,Shiozaki, Masao,Hiraoka, Tetsuo,et al.
, p. 83 - 98 (2007/10/02)
Both 2,6-dideoxy-6-fluoro-2--3-O--D- glucopyranose-4-phosphate, 11 and 11'(6-fluoro GLA-60 and its 3'-epimer), and 2-deoxy-2--3-O-(