ethionine

Ethionine (NSC-82393) is an antimetabolite and methionine antagonist. It also produces liver neoplasms.

N-Acetyl-D-methionine (catalog number: T64970, CAS number: 1509-92-8) is a valuable organic compound for life sciences research.

Methylseleno carboxyethylglutamine HCl is an isomeric peptide of L-selenomethionine used in the study of colorectal cancer.

Tyr-Gly-Gly-Phe-Met-OH (Met-Enkephalin) is a naturally occurring endogenous opioid peptide that inhibits tumor growth by binding to the opioid receptor.

[Met5]-Enkephalin, amide TFA (5-Methionine-enkephalin amide (TFA)) is a δ opioid receptors agonist as well as putative ζ (zeta) opioid receptors.

[Met5]-Enkephalin, amide is an agonist for δ opioid receptors as well as putative ζ (zeta) opioid receptors. Met-enkephalin circulates in several forms, potentially derived from proteins other than proenkephalin A, and plasma levels of both free native and peptidase-derivable Met-enkephalin are physiologically modulated.