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BP781

Erythromycin

British Pharmacopoeia (BP) Reference Standard

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About This Item

Empirical Formula (Hill Notation):
C37H67NO13
CAS Number:
114-07-8
Molecular Weight:
733.93
NACRES:
NA.24
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
75279
MDL number:
MFCD00084654

Key Documents

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Product Name

Erythromycin, British Pharmacopoeia (BP) Reference Standard

SMILES string

CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]3O[C@H](C)C[C@@H]([C@H]3O)N(C)C)[C@](C)(O)C[C@@H](C)C(=O)[C@H](C)[C@@H](O)[C@]1(C)O

InChI key

ULGZDMOVFRHVEP-RWJQBGPGSA-N

InChI

1S/C37H67NO13/c1-14-25-37(10,45)30(41)20(4)27(39)18(2)16-35(8,44)32(51-34-28(40)24(38(11)12)15-19(3)47-34)21(5)29(22(6)33(43)49-25)50-26-17-36(9,46-13)31(42)23(7)48-26/h18-26,28-32,34,40-42,44-45H,14-17H2,1-13H3/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-/m1/s1

grade

pharmaceutical primary standard

API family

erythromycin

form

crystalline

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

BP

application(s)

pharmaceutical
pharmaceutical small molecule

format

neat

storage temp.

−20°C

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Related Categories

Application

Erythromycin BP Reference standard, intended for use in laboratory tests only as specifically prescribed in the British Pharmacopoeia.

Also used in monographs such as:
  • Erythromycin Ethyl Succinate Tablets
  • Erythromycin Stearate Tablets
  • Erythromycin Gastro-resistant Capsules
  • Erythromycin Gastro-resistant Tablets
  • Erythromycin Lactobionate for Infusion
  • Erythromycin and Zinc Acetate Lotion

    • Biochem/physiol Actions

    Mode of Action: Erythromycin acts by inhibiting elongation at the transpeptidation step, specifically aminoacyl translocation from the A-site to P-site by binding to the 50s subunit of the bacterial 70s rRNA complex.

    Antimicrobial Spectrum: This product acts against both gram-negative and gram-positive bacteria.

    General description

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

    Other Notes

    Sales restrictions may apply.
    Learn how British Pharmacopoeia (BP) sets the standard by offering quality British Pharmacopoeia Chemical Reference Substances (BPCRS).

    Packaging

    Unit quantity: 100 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity please visit British Pharmacopoeia

    Storage Class

    11 - Combustible Solids

    wgk

    WGK 3

    flash_point_f

    Not applicable

    flash_point_c

    Not applicable

    Regulatory Information

    涉药品监管产品
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    Certificates of Analysis (COA)

    Lot/Batch Number

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