(2R,5S)-5-Amino-8-guanidino-4-oxo-2-phenylmethyloctanoic acid sulfate

(2R,5S)-5-氨基-8-胍基-4-氧代-2-苯基甲基辛酸硫酸盐

Also known as: (2R,5S)-5-AMINO-8-GUANIDINO-4-OXO-2-PHENYLMETHYLOCTANOIC ACID SULFATE, ARPHAMENINE A SULFATE

(2R,5S)-5-Amino-8-guanidino-4-oxo-2-phenylmethyloctanoic acid sulfate (CAS 96551-81-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H26N4O7S and a molecular weight of 418.46500 g/mol. It is also known as (2R,5S)-5-AMINO-8-GUANIDINO-4-OXO-2-PHENYLMETHYLOCTANOIC ACID SULFATE and ARPHAMENINE A SULFATE. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 96551-81-4
Jingsj CID: J-1060595-6
Molecular Formula: C₁₆H₂₆N₄O₇S
Chinese Name: (2R,5S)-5-氨基-8-胍基-4-氧代-2-苯基甲基辛酸硫酸盐
Molecular Weight: 418.46500 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2R,5S)-5-Amino-8-guanidino-4-oxo-2-phenylmethyloctanoic acid sulfate?

The CAS number of (2R,5S)-5-Amino-8-guanidino-4-oxo-2-phenylmethyloctanoic acid sulfate is 96551-81-4.

What are the molecular formula and molecular weight of (2R,5S)-5-Amino-8-guanidino-4-oxo-2-phenylmethyloctanoic acid sulfate?

(2R,5S)-5-Amino-8-guanidino-4-oxo-2-phenylmethyloctanoic acid sulfate has molecular formula C16H26N4O7S and molecular weight 418.46500 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. "(2R,5S)-5-Amino-8-guanidino-4-oxo-2-phenylmethyloctanoic acid sulfate (CAS 96551-81-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1060595-6 (accessed 2026-10-25).

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