Azlocillin sodium salt
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MedKoo CAT#: 317304

CAS#: 37091-65-9 (sodium)

Description: Azlocillin Sodium is the sodium salt form of azlocillin, a semisynthetic, extended spectrum acylampicillin with antibacterial activity. Azlocillin binds to penicillin-binding proteins (PBPs) located inside the bacterial cell wall, thereby inhibiting the cross-linkage of peptidoglycans, which are critical components of the bacterial cell wall. This prevents proper bacterial cell wall synthesis, thereby results in the weakening of the bacterial cell wall and eventually leading to cell lysis.


Chemical Structure

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Azlocillin sodium salt
CAS# 37091-65-9 (sodium)

Theoretical Analysis

MedKoo Cat#: 317304
Name: Azlocillin sodium salt
CAS#: 37091-65-9 (sodium)
Chemical Formula: C20H22N5NaO6S
Exact Mass:
Molecular Weight: 483.47
Elemental Analysis: C, 49.69; H, 4.59; N, 14.49; Na, 4.76; O, 19.86; S, 6.63

Price and Availability

Size Price Availability Quantity
100.0mg USD 250.0 2 Weeks
1.0g USD 450.0 2 Weeks
2.0g USD 750.0 2 Weeks
5.0g USD 1250.0 2 Weeks
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Related CAS #: 37091-65-9 (sodium)   37091-66-0 (free acid)    

Synonym: Azlocillin sodium salt; Bayer Brand of Azlocillin; Sodium Azlocillin; Securopen; Bay-e 6905; Baye 6905; Bay e 6905; Azlocillin; Azlocillin Bayer Brand; Azlocillin Sodium; Azlocillin, Sodium

IUPAC/Chemical Name: (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[(2R)-2-[(2-oxoimidazolidine-1-carbonyl)amino]-2-phenylacetyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid sodium

InChi Key: UVOCNBWUHNCKJM-XFAPPKAWSA-M

InChi Code: InChI=1S/C20H23N5O6S.Na/c1-20(2)13(17(28)29)25-15(27)12(16(25)32-20)22-14(26)11(10-6-4-3-5-7-10)23-19(31)24-9-8-21-18(24)30;/h3-7,11-13,16H,8-9H2,1-2H3,(H,21,30)(H,22,26)(H,23,31)(H,28,29);/q;+1/p-1/t11-,12-,13+,16-;/m1./s1

SMILES Code: O=C([C@@H](C(C)(C)S[C@]1([H])[C@@H]2NC([C@H](NC(N3CCNC3=O)=O)C4=CC=CC=C4)=O)N1C2=O)[O-].[Na+]

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: Soluble in DMSO, not in water

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

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

Preparing Stock Solutions

The following data is based on the product molecular weight 483.47 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.

Recalculate based on batch purity %
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

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