Maculosin
环(脯氨酸-酪氨酸)
Also known as: cyclo(L-Pro-L-Tyr), cyclo(L-prolinyl-L-tyrosine), (3S,8aS)-3-[(4-hydroxyphenyl)methyl]hexahydropyrrolo[1,2-a]pyrazine-1,4-dione, cyclo-L-Tyr-L-Pro, Maculosin 1
Maculosin (CAS 4549-02-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H16N2O3 and a molecular weight of 260.29 g/mol. It is also known as cyclo(L-Pro-L-Tyr), cyclo(L-prolinyl-L-tyrosine) and (3S,8aS)-3-[(4-hydroxyphenyl)methyl]hexahydropyrrolo[1,2-a]pyrazine-1,4-dione. Key properties include a melting point of 156-159 °C, a boiling point of 581.4ºC at 760mmHg, a density of 1.36g/cm3 and a flash point of 305.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4549-02-4
- Jingsj CID
- J-1958760-6
- Molecular Formula
- C14H16N2O3
- Chinese Name
- 环(脯氨酸-酪氨酸)
- Molecular Weight
- 260.29 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 156-159 °C |
|---|---|
| Boiling Point | 581.4ºC at 760mmHg |
| Density | 1.36g/cm3 |
| Flash Point | 305.4ºC |
Frequently Asked Questions
What is the CAS number of Maculosin?
The CAS number of Maculosin is 4549-02-4.
What are the molecular formula and molecular weight of Maculosin?
Maculosin has molecular formula C14H16N2O3 and molecular weight 260.29 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Maculosin (CAS 4549-02-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958760-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.