Product Name

  • Name

    megalomicin A

  • EINECS
  • CAS No. 28022-11-9
  • Density 1.23g/cm3
  • Solubility
  • Melting Point 257°C (rough estimate)
  • Formula C44H80 N2 O15
  • Boiling Point 919.7°Cat760mmHg
  • Molecular Weight 877.26
  • Flash Point 510°C
  • Transport Information
  • Appearance
  • Safety Poison by intraperitoneal route. Mildly toxic by ingestion and subcutaneous routes. When heated to decomposition it emits toxic fumes of NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 28022-11-9 (megalomicin A)
  • Hazard Symbols
  • Synonyms MegalomicinA (8CI); Oxacyclotetradecane, megalomicin A deriv.; Antibiotic XK 41C; Sch13430;[3R-(3R*,4S*,5S*,6R*,7R*,9R*,11R*,12R*,13S*,14R*)]-4-[(2,6-Dideoxy-3-C-methyl-a-L-ribo-hexopyranosyl)oxy]-14-ethyl-12,13-dihydroxy-3,5,7,9,11,13-hexamethyl-7-[[2,3,6-trideoxy-3-(dimethylamino)-a-L-ribo-hexopyranosyl]oxy]-6-[[3,4,6-trideoxy-3-(dimethylamino)-b-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione
  • PSA 226.61000
  • LogP 1.58180

MEGALOMICIN A Chemical Properties

Product Name: Megalomicin A (CAS NO.28022-11-9)


Molecular Formula: C44H80N2O15
Molecular Weight: 877.26g/mol
Mol File: 28022-11-9.mol
Boiling point: 919.7 °C at 760 mmHg
Flash Point: 510 °C
Density: 1.23 g/cm3
Surface Tension: 54.3 dyne/cm
Enthalpy of Vaporization: 151.81 kJ/mol
XLogP3-AA: 2.7
H-Bond Donor: 6
H-Bond Acceptor: 17

MEGALOMICIN A Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 350mg/kg (350mg/kg)   Journal of Antibiotics. Vol. 25, Pg. 641, 1972.
mouse LD50 oral 7500mg/kg (7500mg/kg)   Journal of Antibiotics. Vol. 22, Pg. 253, 1969.
mouse LD50 subcutaneous 7gm/kg (7000mg/kg)   Journal of Antibiotics. Vol. 25, Pg. 641, 1972.

MEGALOMICIN A Safety Profile

Poison by intraperitoneal route. Mildly toxic by ingestion and subcutaneous routes. When heated to decomposition it emits toxic fumes of NOx.

MEGALOMICIN A Specification

 Megalomicin A ,its CAS NO. is 28022-11-9,the synonyms is Antibiotic W-847-A ; Antibiotic XK 41C ; Megalomicin ; Megalomicina ; Piperacilina ; Megalomicine ; Megalomicinum ; Piperacillin ; Piperacilline ; Piperacillinum .

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