200616-21-3 Usage
Uses
Used in Pharmaceutical Industry:
Fmoc-D-Glu(OtBu)-OPfp is used as a key intermediate in the synthesis of liver retention clearing agents. These agents are crucial for the development of treatments and therapies targeting liver-related conditions. The compound's unique properties enable the creation of effective and targeted medications, contributing to the advancement of liver health treatments.
Check Digit Verification of cas no
The CAS Registry Mumber 200616-21-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,0,6,1 and 6 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 200616-21:
(8*2)+(7*0)+(6*0)+(5*6)+(4*1)+(3*6)+(2*2)+(1*1)=73
73 % 10 = 3
So 200616-21-3 is a valid CAS Registry Number.
InChI:InChI=1/C30H26F5NO6/c1-30(2,3)42-21(37)13-12-20(28(38)41-27-25(34)23(32)22(31)24(33)26(27)35)36-29(39)40-14-19-17-10-6-4-8-15(17)16-9-5-7-11-18(16)19/h4-11,19-20H,12-14H2,1-3H3,(H,36,39)/t20-/m1/s1
200616-21-3Relevant articles and documents
Synthesis of aryl esters of protected amino acids from aryl sulfonates
Pudhom, Khanitha,Vilaivan, Tirayut
, p. 5939 - 5942 (2007/10/03)
Aryl esters of Boc- and Fmoc-protected amino acids derived from electron-deficient phenols have been prepared in good yields from aryl 4- nitrobenzenesulfonates in the presence of 1-hydroxy-benzotriazole as catalyst.
9-Fluorenylmethyl Pentafluorophenyl Carbonate as a Useful Reagent for the Preparation of N-9-Fluorenylmethyloxycarbonylamino Acids and their Pentafluorophenyl Esters
Schoen, Istvan,Kisfaludy, Lajos
, p. 303 - 305 (2007/10/02)
9-Fluorenylmethyl pentafluorophenyl carbonate is a useful reagent for the efficient, side reaction-free introduction of N-9-fluorenylmethyloxycarbonyl protecting group into amino acids and for the subsequent preparation of their pentafluorophenyl esters.Some new compounds of both types are described.
