77471-44-4 Usage
Chemical Properties
White to off-white powder
Uses
4-Methylumbelliferyl α-L-Arabinosfuranoside (cas# 77471-44-4) is a compound useful in organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 77471-44-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,4,7 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 77471-44:
(7*7)+(6*7)+(5*4)+(4*7)+(3*1)+(2*4)+(1*4)=154
154 % 10 = 4
So 77471-44-4 is a valid CAS Registry Number.
InChI:InChI=1/C15H16O7/c1-7-4-12(17)21-10-5-8(2-3-9(7)10)20-15-14(19)13(18)11(6-16)22-15/h2-5,11,13-16,18-19H,6H2,1H3/t11-,13+,14-,15-/m0/s1
77471-44-4Relevant articles and documents
Synthesis of 4-methylcoumarin-7-yl β-D-galactofuranoside, a fluorogenic substrate for galactofuranosidase
Marino, Carla,Cancio, Maria J.,Varela, Oscar,Lederkremer, Rosa M. de
, p. 209 - 214 (2007/10/03)
Keywords: 4-Methylcoumarin-7-yl β-D-galactofuranoside; Fluorogenic substrate; Galactofuranosidase