Tryptophan EP Impurity L
色氨酸EP杂质L
Also known as: Tryptophan Impurity 13, Tryptophan Impurity 20, Tryptophan EP Impurity L Lithium Salt (Mixture of Diastereomers), N-Acetyltryptophan EP Impurity L, 2,3,4,9-Tetrahydro-1-(1H-indol-3-ylmethyl)-1H-pyrido[3,4-b]indole-3-carboxylic Acid, 1H-Pyrido[3,4-b]indole-3-carboxylic acid, 2,3,4,9-tetrahydro-1-(1H-indol-3-ylmethyl)-
Tryptophan EP Impurity L (CAS 287170-99-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H19N3O2 and a molecular weight of 345.4 g/mol. It is also known as Tryptophan Impurity 13, Tryptophan Impurity 20 and Tryptophan EP Impurity L Lithium Salt (Mixture of Diastereomers). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 287170-99-4
- Jingsj CID
- J-1444660-5
- Molecular Formula
- C21H19N3O2
- Chinese Name
- 色氨酸EP杂质L
- Molecular Weight
- 345.4 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Tryptophan EP Impurity L?
The CAS number of Tryptophan EP Impurity L is 287170-99-4.
What are the molecular formula and molecular weight of Tryptophan EP Impurity L?
Tryptophan EP Impurity L has molecular formula C21H19N3O2 and molecular weight 345.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tryptophan EP Impurity L (CAS 287170-99-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1444660-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.