25390-16-3 Usage
Definition
ChEBI: A cardenolide glycoside that is tanghinigenin attached to a 2-O-acetyl-6-deoxy-3-O-methyl-alpha-L-glucopyranosyl residue at position 3 via a glycosidc linkage. Isolated from Ce
bera manghas, it exhibits cytotoxic activities against oral human epidermoid carcinoma (KB), human breast cancer cell (BC) and human small cells lung cancer.
Check Digit Verification of cas no
The CAS Registry Mumber 25390-16-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,3,9 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 25390-16:
(7*2)+(6*5)+(5*3)+(4*9)+(3*0)+(2*1)+(1*6)=103
103 % 10 = 3
So 25390-16-3 is a valid CAS Registry Number.
InChI:InChI=1/C32H46O10/c1-16-25(35)26(37-5)27(40-17(2)33)28(39-16)41-20-6-9-29(3)19(13-20)14-23-32(42-23)22(29)8-10-30(4)21(7-11-31(30,32)36)18-12-24(34)38-15-18/h12,16,19-23,25-28,35-36H,6-11,13-15H2,1-5H3/t16?,19-,20-,21?,22?,23+,25+,26?,27?,28+,29-,30+,31+,32+/m0/s1