BIFUNCTIONAL COMPOUND WITH MONOSACCHARIDE AND N2S2 LIGAND, AND PREPARATION AND USE THEREOF
申请人:LIU SHOW-WEN
公开号:US20120009669A1
公开(公告)日:2012-01-12
A bifunctional compound with a monosaccharide and a N
2
S
2
ligand, and more particularly, a bifunctional compound with a N
2
S
2
ligand and aminohexylacetyl galactosamine (ah-GalNAc
4
) is provided. A method for preparing the bifunctional compound with a monosaccharide and a N
2
S
2
ligand is also provided, including activating a carboxyl group in an organic ligand, reacting the activated carboxyl group with a galactopyranoside through amidation, and then hydrolyzing. The bifunctional compound of the present invention is widely useful in nuclear medicine for preparation of liver imaging agents for assisting in correct diagnosis of diseases.
Bisamide bisthiol compounds useful for making technetium radiodiagnostic renal agents
申请人:MASSACHUSETTS INSTITUTE OF TECHNOLOGY
公开号:EP0135160A2
公开(公告)日:1985-03-27
A radiodiagnostic bisamido-bisthio ligand useful for producing Tc-labelled radiodiagnostic renal agents is described. The ligand forms a complex with the radionuclide 99mTc suitable for administration as a radiopharmaceutical to obtain images of the kidney for diagnosis of kidney disfunction.
Use Of Aminodithiol As A Reducing Agent For Hair Perming
申请人:Malle Gerald
公开号:US20080138309A1
公开(公告)日:2008-06-12
The present invention relates to the use of aminodithiols as reducing agents for hair perming. It further relates to a hair perming method using these aminodithiols.