Lenampicillin

(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl (2S,5R,6R)-6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

CAS: 86273-18-9

Molecular Formula	`C21H23N3O7S`
Molecular Weight	461.5 g/mol
LogP	1.7
Topological Polar Surface Area	163.0 A2
Hydrogen Bond Donors	2
Hydrogen Bond Acceptors	9
Rotatable Bonds	7
Exact Mass	461.12567
Heavy Atoms	32
Complexity	867.0

Chemical Identifiers

CAS Number	86273-18-9
SMILES	`CC1=C(OC(=O)O1)COC(=O)C2C(SC3N2C(=O)C3NC(=O)C(C4=CC=CC=C4)N)(C)C`
InChIKey	`ZKUKMWMSYCIYRD-ZXFNITATSA-N`

📖 Product Overview

Lenampicillin (CAS: 86273-18-9) is a chemical compound with molecular formula C21H23N3O7S and molecular weight 461.5 g/mol. Its IUPAC systematic name is (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl (2S,5R,6R)-6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. LogP 1.7 Topological Polar Surface Area 163.0 A2 Hydrogen Bond Donors 2 Hydrogen Bond Acceptors 9 Rotatable Bonds 7 Exact Mass 461.12567 Heavy Atoms 32 Complexity 867.0 InChI Key: ZKUKMWMSYCIYRD-ZXFNITATSA-N. SMILES: CC1=C(OC(=O)O1)COC(=O)C2C(SC3N2C(=O)C3NC(=O)C(C4=CC=CC=C4)N)(C)C.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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Frequently Asked Questions

What is the typical lead time for this product?

Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.

Can you provide samples for testing?

Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.

What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

Do you ship internationally?

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