Benzathine penicilline

Catalog No.: A17759

semisynthetic antibiotic

Benzathine penicilline

Benzathine penicilline Chemical Structure

CAS NO. 1538-09-6

Penicillin G benzathine anhydrous is a semisynthetic antibiotic prepared by combining the sodium salt of penicillin G with N,N'-dibenzylethylenediamine.

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100 mg
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Biological Activity

Penicillin G benzathine anhydrous is a semisynthetic antibiotic prepared by combining the sodium salt of penicillin G with N,N'-dibenzylethylenediamine.
In vitro DMSO 96 mg/mL (105.59 mM)
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 11 mL 55 mL 110 mL
0.5 mM 2.2 mL 11 mL 22 mL
1 mM 1.1 mL 5.5 mL 11 mL
5 mM 0.22 mL 1.1 mL 2.2 mL

*The above data is based on the productmolecular weight 909.13. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Catalog Num A17759
CAS No. 1538-09-6
Formula C48H56N6O8S2
M. Wt 909.13
Solubility DMSO
Purity >98%
Synonyms Penicillin G benzathine anhydrous; Bicillin I; Extenicilline; NCI-C56100; NCI C56100; NCIC56100l Benzethacil;
SMILES O=C([[email protected]@H](C(C)(C)S[[email protected]]1([H])[[email protected]@H]2NC(CC3=CC=CC=C3)=O)N1C2=O)O.O=C([[email protected]@H](C(C)(C)S[[email protected]]4([H])[[email protected]@H]5NC(CC6=CC=CC=C6)=O)N4C5=O)O.C7(CNCCNCC8=CC=CC=C8)=CC=CC=C7
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

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