Substance P (2-11)

PRO-LYS-PRO-GLN-GLN-PHE-PHE-GLY-LEU-MET-NH2

Also known as: DECA-SUBSTANCE P, H-PRO-LYS-PRO-GLN-GLN-PHE-PHE-GLY-LEU-MET-NH2, SUBSTANCE P(2-11) TRIFLUOROACETATE SALT (DECA-SUBSTANCE P,SP, Substance P,fragment 2-11, Substance-P-(2-11)Deca-Substance P, substance P fragment 2-11 acetate, substance p (2-11)

Substance P (2-11) (CAS 53749-61-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C57H86N14O12S and a molecular weight of 1191.44000 g/mol. It is also known as DECA-SUBSTANCE P, H-PRO-LYS-PRO-GLN-GLN-PHE-PHE-GLY-LEU-MET-NH2 and SUBSTANCE P(2-11) TRIFLUOROACETATE SALT (DECA-SUBSTANCE P,SP. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 53749-61-4
Jingsj CID: J-1955553-3
Molecular Formula: C₅₇H₈₆N₁₄O₁₂S
Chinese Name: PRO-LYS-PRO-GLN-GLN-PHE-PHE-GLY-LEU-MET-NH2
Molecular Weight: 1191.44000 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Substance P (2-11)?

The CAS number of Substance P (2-11) is 53749-61-4.

What are the molecular formula and molecular weight of Substance P (2-11)?

Substance P (2-11) has molecular formula C57H86N14O12S and molecular weight 1191.44000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Substance P (2-11) (CAS 53749-61-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1955553-3 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.