Claims
- 1. N-[methyl-(2-amidoethyl-ethyleneglycol succinimidylsuccinate]-trans-1,2-diaminocylo-hexane-N,N',N'-triacetic acid.
- 2. A compound of the formula ##STR11## wherein R is selected from the group consisting of ##STR12## and o is 1 to 6.
- 3. A compound of the formula ##STR13## wherein R is selected from the group consisting of ##STR14## and o is 1 to 6.
- 4. A compound of the formula ##STR15## wherein R is selected from the group consisting of ##STR16##
RELATED APPLICATION
The instant application is a divisional application of co-pending application Ser. No. 679,258 filed Apr. 2, 1991, now U.S. Pat. No.5,089,663 issued Feb. 18, 1992, which in turn is a continuation-in-part of application Ser. No. 872,905 filed Jun. 29, 1989, now U.S. Pat. No. 5,021,571 issued Jun. 4, 1991.
Government Interests
This invention was made with Government support under contract number DE-AC02-76CH00016, between the U.S. Department of Energy and Associated Universities, Inc. The Government has certain rights in the invention.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
4352751 |
Wieder et al. |
Oct 1982 |
|
4707440 |
Stavrianopoulos |
Nov 1987 |
|
Foreign Referenced Citations (2)
Number |
Date |
Country |
0279307 |
Aug 1988 |
EPX |
3324236A1 |
Dec 1980 |
DEX |
Non-Patent Literature Citations (1)
Entry |
Takeshita, et al., JAOCS, 59, No. 2 (Feb. 1982). |
Divisions (1)
|
Number |
Date |
Country |
Parent |
679258 |
Apr 1991 |
|
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
872905 |
Jun 1989 |
|