15839-78-8 Usage
Uses
UDP-b-L-arabinopyranose is used in synthesis of Schaftoside and Isoschaftoside.
Check Digit Verification of cas no
The CAS Registry Mumber 15839-78-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,8,3 and 9 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 15839-78:
(7*1)+(6*5)+(5*8)+(4*3)+(3*9)+(2*7)+(1*8)=138
138 % 10 = 8
So 15839-78-8 is a valid CAS Registry Number.
InChI:InChI=1/C14H22N2O16P2/c17-5-3-28-13(11(22)8(5)19)31-34(26,27)32-33(24,25)29-4-6-9(20)10(21)12(30-6)16-2-1-7(18)15-14(16)23/h1-2,5-6,8-13,17,19-22H,3-4H2,(H,24,25)(H,26,27)(H,15,18,23)/t5-,6+,8-,9+,10+,11+,12+,13+/m0/s1
15839-78-8Relevant articles and documents
Rapid conversion of unprotected galactose analogs to their UDP-derivatives for use in the chemoenzymatic synthesis of unnatural oligosaccharides
Uchiyama, Taketo,Hindsgaul, Ole
, p. 1181 - 1190 (2007/10/03)
The rapid conversion of D-galactose, its 2-deoxy, 3-deoxy, 4-deoxy and 6-deoxy derivatives and L-arabinose to their UDP-derivatives (2-7) is described. The procedure involves the in situ preparation of the per-O-trimethylsilylated glycopyranosyl iodides and their direct reaction with UDP. All six sugar nucleotides were active as substrates for β(1→4)-galactosyltransferase and were used to enzymatically prepare N-acetyllactosamine (8) and five of its analogs (9-13).