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MF: C62H81N17O13
p-Glu-His-Trp-OEt and Ser-Tyr-D-Phe-Leu-...
Six new agonistic analogues of GnRH cont...
(S)-2-{(S)-3-(1H-Imidazol-4-yl)-2-[((S)-5-oxo-pyrrolidine-2-carbonyl)-amino]-propionylamino}-3-(1H-indol-3-yl)-propionic acid ethyl ester
(S)-1-[(S)-2-((S)-2-{(R)-2-[(S)-2-((S)-2-Amino-3-hydroxy-propionylamino)-3-(4-hydroxy-phenyl)-propionylamino]-3-phenyl-propionylamino}-4-methyl-pentanoylamino)-5-guanidino-pentanoyl]-pyrrolidine-2-carboxylic acid carbamoylmethyl-amide
D-Phe(6)-GnRH
| Conditions | Yield |
|---|---|
|
α-chymotrypsin;
In
N,N-dimethyl-formamide;
for 6.5h;
|
53.2% |
D-Cpa(6)-GnRH
D-Phe(6)-GnRH
| Conditions | Yield |
|---|---|
|
With
potassium hydroxide; hydrogen;
Lindlar's catalyst;
In
N,N-dimethyl-formamide;
|
(S)-2-{(S)-3-(1H-Imidazol-4-yl)-2-[((S)-5-oxo-pyrrolidine-2-carbonyl)-amino]-propionylamino}-3-(1H-indol-3-yl)-propionic acid ethyl ester
(S)-1-[(S)-2-((S)-2-{(R)-2-[(S)-2-((S)-2-Amino-3-hydroxy-propionylamino)-3-(4-hydroxy-phenyl)-propionylamino]-3-phenyl-propionylamino}-4-methyl-pentanoylamino)-5-guanidino-pentanoyl]-pyrrolidine-2-carboxylic acid carbamoylmethyl-amide
D-Cpa(6)-GnRH