Ephedrine

C₁₀H₁₅NO — CID 9294

About Ephedrine

Ephedrine (PubChem CID 9294) has the molecular formula C₁₀H₁₅NO and a molecular weight of 165.24 g/mol. Its IUPAC name is (1R,2S)-2-(methylamino)-1-phenylpropan-1-ol.

Molecular Properties

• Compound Name: Ephedrine
• PubChem CID: 9294
• Molecular Formula: C₁₀H₁₅NO
• Molecular Weight: 165.24 g/mol
• Exact Mass: 165.12
• IUPAC Name: (1R,2S)-2-(methylamino)-1-phenylpropan-1-ol
• SMILES: CN[C@@H](C)[C@H](O)c1ccccc1
• InChI: InChI=1S/C10H15NO/c1-8(11-2)10(12)9-6-4-3-5-7-9/h3-8,10-12H,1-2H3/t8-,10-/m0/s1
• InChIKey: KWGRBVOPPLSCSI-WPRPVWTQSA-N
• XLogP: 1.33
• TPSA: 32.26 Ų
• H-Bond Donors: 2
• H-Bond Acceptors: 2
• Rotatable Bonds: 3
• Heavy Atoms: 12
• Complexity: —

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	165.24
LogP ≤ 5	1.33
H-Bond Donors ≤ 5	2
H-Bond Acceptors ≤ 10	2

Frequently Asked Questions

What is the IUPAC name of Ephedrine?

The IUPAC name of Ephedrine (CID 9294) is (1R,2S)-2-(methylamino)-1-phenylpropan-1-ol.

What is the SMILES notation for Ephedrine?

The canonical SMILES for Ephedrine is CN[C@@H](C)[C@H](O)c1ccccc1.

What is the InChIKey of Ephedrine?

The InChIKey is KWGRBVOPPLSCSI-WPRPVWTQSA-N. The full InChI is InChI=1S/C10H15NO/c1-8(11-2)10(12)9-6-4-3-5-7-9/h3-8,10-12H,1-2H3/t8-,10-/m0/s1.

What are the key properties of Ephedrine?

Ephedrine has a molecular weight of 165.24 g/mol, XLogP of 1.33, 3 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.

Where does this data come from?

All data for Ephedrine is sourced from PubChem (CID 9294), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).

Sources

• PubChem CID 9294 — identifiers, structure, computed properties (public domain)
• DrugCentral drug card 1024 — approved-drug record (CC BY-SA 4.0)

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