117088-31-0 Usage
Uses
Fmoc-Thr(tBu)-Opfp (cas# 117088-31-0) is a useful building block, used in the synthetic preparation of Fmoc-aminoacyl-N-ethylcysteine, a key device for peptide thioester preparation.
Check Digit Verification of cas no
The CAS Registry Mumber 117088-31-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,0,8 and 8 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 117088-31:
(8*1)+(7*1)+(6*7)+(5*0)+(4*8)+(3*8)+(2*3)+(1*1)=120
120 % 10 = 0
So 117088-31-0 is a valid CAS Registry Number.
InChI:InChI=1/C29H26F5NO5/c1-14(40-29(2,3)4)25(27(36)39-26-23(33)21(31)20(30)22(32)24(26)34)35-28(37)38-13-19-17-11-7-5-9-15(17)16-10-6-8-12-18(16)19/h5-12,14,19,25H,13H2,1-4H3,(H,35,37)/t14-,25+/m1/s1