PI-55 minobutanoic acid) Smiles: CC(CC)C(NC(=O)C1CCCN1C(=O)C(CC1C=CC=CC=1)NC(=O)C1CCCN1C(=O)CNC(=O)[C@@H](N)CCCNC(N)=N)C(O)=O

Smiles: CC(CC)C(NC(=O)C1CCCN1C(=O)C(CC1C=CC=CC=1)NC(=O)C1CCCN1C(=O)CNC(=O)[C@@H](N)CCCNC(N)=N)C(O)=O

Formula: C9H10ClN5O2

and Vincristine against two highly resistant MDR human tumor xenografts (2780AD

Minimal inhibition occurred at 200 pM S-methyl DM1

CAS Number: 1279829-87-6

PI-55 minobutanoic acid) Smiles: CC(CC)C(NC(=O)C1CCCN1C(=O)C(CC1C=CC=CC=1)NC(=O)C1CCCN1C(=O)CNC(=O)[C@@H](N)CCCNC(N)=N)C(O)=OPI 55 is a specific cytokinin receptor inhibitor. PI 55 is structurally related to 6 benzylaminopurine (BAP) and was shown to inhibit competitively BAP binding on Arabidopsis specific receptors CRE1 AHK4 and AHK3. PI 55 inhibits cytokinins induced haustorium formation and increased parasite aggressiveness. Product information CAS Number: 1122579 42 3 Molecular Weight: 255. 28 Formula: C13H13N5O Chemical Name: 2 methyl 6 {[(7H purin 6