159581-88-1

Basic information

• Product Name: [Tyr-3-Ψ(CS-NH)-Ala-4; Tyr-6-Ψ(CS-NH)-D-Ala-1]RA-VII
• Synonyms: [Tyr-3-Ψ(CS-NH)-Ala-4; Tyr-6-Ψ(CS-NH)-D-Ala-1]RA-VII
• CAS NO: 159581-88-1
• Molecular Weight: 803.016
• Mol File: 159581-88-1.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: [Tyr-3-Ψ(CS-NH)-Ala-4; Tyr-6-Ψ(CS-NH)-D-Ala-1]RA-VII(CAS DataBase Reference)
• NIST Chemistry Reference: [Tyr-3-Ψ(CS-NH)-Ala-4; Tyr-6-Ψ(CS-NH)-D-Ala-1]RA-VII(159581-88-1)
• EPA Substance Registry System: [Tyr-3-Ψ(CS-NH)-Ala-4; Tyr-6-Ψ(CS-NH)-D-Ala-1]RA-VII(159581-88-1)

Safety Data

• Hazardous Substances Data: 159581-88-1(Hazardous Substances Data)

Upstream product

• 122621-60-7 RA-VII 
• 114234-09-2 2,4-bis(4-methylphenylthio)-1,3,2λ⁵,4λ⁵-dithiadiphosphetane-2,4-dithione 

Downstream Products

• 562834-36-0 C₄₁H₄₈N₆O₈ 
• 333971-05-4 C₄₁H₄₈N₆O₈ 
• 122621-60-7 RA-VII 
• 562834-33-7 C₄₁H₅₁N₇O₈S 
• 180850-29-7 [Tyr-6-Ψ(CS-NH)-D-Ala-1]RA-VII 

Relevant articles and documents

Synthesis of [L-Ala-1]RA-VII, [D-Ala-2]RA-VII, and [D-Ala-4]RA-VII by epimerization of RA-VII, an antitumor bicyclic hexapeptide from rubia plants, through oxazoles

Three epimers of a natural cyclic hexapeptide RA-VII were prepared via formation of oxazoles from thioamides or thioimidates of RA-VII followed by hydrolysis. They are the epimers at L-Ala-1, D-Ala-2, and D-Ala-4, respectively. The one having L-Ala-1 adop

Studies on Rubia akane (RA) Derivatives. Part 7. Thioamide Analogues of RAs: Antitumour Cyclic Hexapeptides

RA-VII 3, RA-VII 4, RA-V 7 and RA-X methyl ester 8 have been prepared from corresponding RAs, and they showed more promising in vitro antitumo