ME-1228 | CAS# 115369-52-3 | Biochemical

MedKoo Cat#: 577050 | Name: ME-1228

Description:

WARNING: This product is for research use only, not for human or veterinary use.

ME-1228 is a sulfur-containing analogue of OCP 9-176 -- an oxycephem antibiotic.

Chemical Structure

ME-1228

CAS#115369-52-3

Theoretical Analysis

MedKoo Cat#: 577050

Name: ME-1228

CAS#: 115369-52-3

Chemical Formula: C23H24N6O7S3

Exact Mass: 592.0869

Molecular Weight: 592.66

Elemental Analysis: C, 46.61; H, 4.08; N, 14.18; O, 18.90; S, 16.23

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.

Bulk Inquiry

Related CAS #

No Data

Synonym

ME 1228; ME1228; ME-1228

IUPAC/Chemical Name

Pyridinium, 4-(((7-(((2-amino-4-thiazolyl)((1-carboxyethoxy)imino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)thio)-1-ethyl-, hydroxide, inner salt, (6R-(6-alpha,7-beta(Z(S*))))-

InChi Key

HJXPKHCLLLRQDL-HFCXZPKYSA-N

InChi Code

InChI=1S/C23H24N6O7S3/c1-3-28-6-4-13(5-7-28)37-8-12-9-38-20-16(19(31)29(20)17(12)22(34)35)26-18(30)15(14-10-39-23(24)25-14)27-36-11(2)21(32)33/h4-7,10-11,16,20H,3,8-9H2,1-2H3,(H4-,24,25,26,30,32,33,34,35)/b27-15+/t11-,16+,20+/m0/s1

SMILES Code

CC[n+]1ccc(SCC2=C(N3[C@H](SC2)[C@H](NC(=O)\C(=N\O[C@@H](C)C(=O)O)\c4csc(N)n4)C3=O)C(=O)[O-])cc1

Appearance

Solid powder

Purity

>98% (or refer to the Certificate of Analysis)

Shipping Condition

Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition

Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility

To be determined

Shelf Life

>2 years if stored properly

Drug Formulation

To be determined

Stock Solution Storage

0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code

2934.99.9001

More Info

Instruction

View handling instruction

Preparing Stock Solutions

The following data is based on the product molecular weight 592.66 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
1 mM	1.15 mL	5.76 mL	11.51 mL
5 mM	0.23 mL	1.15 mL	2.3 mL
10 mM	0.12 mL	0.58 mL	1.15 mL
50 mM	0.02 mL	0.12 mL	0.23 mL

1. Gu JW, Chin NX, Neu HC. In vitro activity of an oxycephem OCP 9-176 compared with its sulfur analog and other beta-lactams. Diagn Microbiol Infect Dis. 1991 Mar-Apr;14(2):135-40. doi: 10.1016/0732-8893(91)90048-k. PMID: 1873972.