13000-25-4 Usage
Chemical Properties
powder
Uses
Lactosamine forms the backbone of several cell surface glycans such as sialylated glycans or keratin sulfates. Also, it is a basic structural element of Lewis type, and human milk oligosaccharides.
Definition
ChEBI: A disaccharide that consists of D-glucosamine having a beta-D-galactosyl residue attached at position 4.
Check Digit Verification of cas no
The CAS Registry Mumber 13000-25-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,0,0 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 13000-25:
(7*1)+(6*3)+(5*0)+(4*0)+(3*0)+(2*2)+(1*5)=34
34 % 10 = 4
So 13000-25-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H23NO10/c13-4(1-14)7(18)11(5(17)2-15)23-12-10(21)9(20)8(19)6(3-16)22-12/h1,4-12,15-21H,2-3,13H2/t4-,5+,6+,7+,8-,9-,10+,11+,12-/m0/s1