138949-80-1 Usage
Chemical Properties
White Solid
Uses
Different sources of media describe the Uses of 138949-80-1 differently. You can refer to the following data:
1. 4-Pregnen-17a, 20b-diol-3-one-20-sulfate has the following uses: Steroids, Hormones and Growth Factors.
2. USE; Steroids, Hormones and Growth Factors
Check Digit Verification of cas no
The CAS Registry Mumber 138949-80-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,9,4 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 138949-80:
(8*1)+(7*3)+(6*8)+(5*9)+(4*4)+(3*9)+(2*8)+(1*0)=181
181 % 10 = 1
So 138949-80-1 is a valid CAS Registry Number.
InChI:InChI=1/C21H32O6S/c1-13(27-28(24,25)26)21(23)11-8-18-16-5-4-14-12-15(22)6-9-19(14,2)17(16)7-10-20(18,21)3/h12-13,16-18,23H,4-11H2,1-3H3,(H,24,25,26)/t13-,16?,17?,18?,19+,20+,21+/m1/s1