L serine

C₃H₇NO₃ — CID 5951

About L serine

L serine (PubChem CID 5951) has the molecular formula C₃H₇NO₃ and a molecular weight of 105.09 g/mol. Its IUPAC name is (2S)-2-amino-3-hydroxypropanoic acid.

Molecular Properties

• Compound Name: L serine
• PubChem CID: 5951
• Molecular Formula: C₃H₇NO₃
• Molecular Weight: 105.09 g/mol
• Exact Mass: 105.04
• IUPAC Name: (2S)-2-amino-3-hydroxypropanoic acid
• SMILES: N[C@@H](CO)C(=O)O
• InChI: InChI=1S/C3H7NO3/c4-2(1-5)3(6)7/h2,5H,1,4H2,(H,6,7)/t2-/m0/s1
• InChIKey: MTCFGRXMJLQNBG-REOHCLBHSA-N
• XLogP: -1.61
• TPSA: 83.55 Ų
• H-Bond Donors: 3
• H-Bond Acceptors: 3
• Rotatable Bonds: 2
• Heavy Atoms: 7
• Complexity: —

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	105.09
LogP ≤ 5	-1.61
H-Bond Donors ≤ 5	3
H-Bond Acceptors ≤ 10	3

Frequently Asked Questions

What is the IUPAC name of L serine?

The IUPAC name of L serine (CID 5951) is (2S)-2-amino-3-hydroxypropanoic acid.

What is the SMILES notation for L serine?

The canonical SMILES for L serine is N[C@@H](CO)C(=O)O.

What is the InChIKey of L serine?

The InChIKey is MTCFGRXMJLQNBG-REOHCLBHSA-N. The full InChI is InChI=1S/C3H7NO3/c4-2(1-5)3(6)7/h2,5H,1,4H2,(H,6,7)/t2-/m0/s1.

What are the key properties of L serine?

L serine has a molecular weight of 105.09 g/mol, XLogP of -1.61, 2 rotatable bonds, 3 hydrogen bond donors, and 3 hydrogen bond acceptors.

Where does this data come from?

All data for L serine is sourced from PubChem (CID 5951), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).

Sources

• PubChem CID 5951 — identifiers, structure, computed properties (public domain)
• DrugCentral drug card 4127 — approved-drug record (CC BY-SA 4.0)

How this page is built: methodology · editorial policy & corrections.