Tebipenem pivoxil

Also known as: (4R,5S,6S)-(新戊酰氧基)甲基 3-((1-(4,5-二氢噻唑-2-基)氮杂环丁基-3-基)硫基)-6-((R)-1-羟乙基)-4-甲基-7-氧代-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸酯, (1R,5S,6S)-6-[1(R)-Hydroxyethyl]-1-methyl-2-[1-(2-thiazolin-2-yl)azetidin-3-ylsulfanyl]-1-carba-2-penem-3-carboxylic acid pivaloyloxymethyl ester, (4R,5S,6S)-3-[[1-(4,5-Dihydro-2-thiazolyl)-3-azetidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid (2,2-dimethyl-1-oxopropoxy) methyl ester, 1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 3-[[1-(4,5-dihydro-2-thiazolyl)-3-azetidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-, (2,2-dimethyl-1-oxopropoxy)methyl ester, (4R,5S,6S)-, 2,2-dimethylpropanoyloxymethyl (4R,5S,6S)-3-[1-(4,5-dihydro-1,3-thiazol-2-yl)azetidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate, L-084, ME1211, Orapenem, TBPM-PI, Tebipenem pivoxil [INN], [(2,2-Dimethylpropanoyl)oxy]methyl (4R,5S,6S)-3-{[1-(4,5-dihydro-1,3-thiazol-2-yl)-3-azetidinyl]sulfanyl}-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

Tebipenem pivoxil (CAS 161715-24-8) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C22H31N3O6S2 and a molecular weight of 497.628 g/mol. Key properties include a melting point of 140-142℃, a boiling point of 661.9±65.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 354.1±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 161715-24-8
Jingsj CID: J-1962489-9
Molecular Formula: C₂₂H₃₁N₃O₆S₂
Molecular Weight: 497.628 g/mol
Category: Esters
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	140-142℃
Boiling Point	661.9±65.0 °C at 760 mmHg
Density	1.5±0.1 g/cm3
Flash Point	354.1±34.3 °C
Exact Mass	497.165436
PSA	159.34000
LogP	-0.45
Vapor Pressure	0.0±4.5 mmHg at 25°C
Refractive Index	1.688

Activity & Biological Data

Additional Information	[1]. El-Gamal, M.I. and C.H. Oh, Current status of carbapenem antibiotics. Curr Top Med Chem, 2010. 10(18): p. 1882-97. [2]. Fujimoto, K., et al., Novel carbapenem antibiotics for parenteral and oral applications: in vitro and in vivo activities of 2-aryl carbapenems and their pharmacokinetics in laboratory animals. Antimicrob Agents Chemother, 2013. 57(2): p. 697-707. [3]. Kato, K., et al., Intestinal absorption mechanism of tebipenem pivoxil, a novel oral carbapenem: involvement of human OATP family in apical membrane transport. Mol Pharm, 2010. 7(5): p. 1747-56.

Additional Information

[1]. El-Gamal, M.I. and C.H. Oh, Current status of carbapenem antibiotics. Curr Top Med Chem, 2010. 10(18): p. 1882-97. [2]. Fujimoto, K., et al., Novel carbapenem antibiotics for parenteral and oral applications: in vitro and in vivo activities of 2-aryl carbapenems and their pharmacokinetics in laboratory animals. Antimicrob Agents Chemother, 2013. 57(2): p. 697-707. [3]. Kato, K., et al., Intestinal absorption mechanism of tebipenem pivoxil, a novel oral carbapenem: involvement of human OATP family in apical membrane transport. Mol Pharm, 2010. 7(5): p. 1747-56.

Frequently Asked Questions

What is the CAS number of Tebipenem pivoxil?

The CAS number of Tebipenem pivoxil is 161715-24-8.

What are the molecular formula and molecular weight of Tebipenem pivoxil?

Tebipenem pivoxil has molecular formula C22H31N3O6S2 and molecular weight 497.628 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Tebipenem pivoxil (CAS 161715-24-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1962489-9 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.