157355-79-8 Usage
Chemical Properties
Off-white solid
Uses
Nα-Fmoc-D-histidine is an N-Fmoc-protected form of D-Histidine (H456015). D-Histidine is the unnatural, biologically inactive isomer of L-Histidine (H456010). D-histidine is known to inhibit cell division, and is also used by certain types of bacteria (such as Escherichia coli) as a source of L-Histidine.
Check Digit Verification of cas no
The CAS Registry Mumber 157355-79-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,3,5 and 5 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 157355-79:
(8*1)+(7*5)+(6*7)+(5*3)+(4*5)+(3*5)+(2*7)+(1*9)=158
158 % 10 = 8
So 157355-79-8 is a valid CAS Registry Number.
157355-79-8Relevant articles and documents
Esterification of 4-alkoxybenzyl alcohol resin with FMOC-histidine(Nim-trityl)-N-carboxyanhydride
Zhu, Yun-Fei,Blair, Robert K.,Fuller, William D.
, p. 4673 - 4676 (1994)
Esterification of 4-Alkoxybenzyl alcohol resin (Wang resin) is accomplished rapidly in high yield and with no detectable racemization when FMOC-histidine(Nim-trityl)-NCA is the condensing reagent.
