-
Name
ACULEACIN A FROM ASPERGILLUS ACULEATUS
- EINECS
- CAS No. 58814-86-1
- Density 1.37g/cm3
- Solubility
- Melting Point 164°C
- Formula C50H81 N7 O16
- Boiling Point 1364.2°Cat760mmHg
- Molecular Weight 1036.38
- Flash Point 778.8°C
- Transport Information
- Appearance
- Safety Poison by intravenous route. Moderately toxic by other routes. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms EchinocandinB, 1-[(4R,5R)-4,5-dihydroxy-N2-(1-oxohexadecyl)-L-ornithine]-;1H-Dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacycloheneicosine, cyclicpeptide deriv.; L-Proline,(4R,5R)-4,5-dihydroxy-N2-(1-oxohexadecyl)-L-ornithyl-L-threonyl-trans-4-hydroxy-L-prolyl-(S)-4-hydroxy-4-(4-hydroxyphenyl)-L-threonyl-L-threonyl-3-hydroxy-4-methyl-,cyclic (6®1)-peptide, (2a,3b,4b)-
- PSA 411.28000
- LogP -0.52490
Aculeacin a Chemical Properties
Molecular Structure of Aculeacin a (CAS NO.58814-86-1):
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Empirical Formula: C50H81N7O16
Molecular Weight: 1036.2154
Index of Refraction: 1.619
Surface Tension: 76.3 dyne/cm
Density: 1.37 g/cm3
Flash Point: 778.8 °C
Enthalpy of Vaporization: 216.12 kJ/mol
Boiling Point: 1364.2 °C at 760 mmHg
Vapour Pressure: 0 mmHg at 25°C
Synonyms of Aculeacin a (CAS NO.58814-86-1): aculeacina;aculeacins ; Aculeacin a from aspergillus aculeatus
Aculeacin a Toxicity Data With Reference
| 1. | dni-omi 20 mg/L | JANTAJ Journal of Antibiotics. 35 (1982),210. | ||
| 2. | ipr-mus LD50:600 mg/kg | 85GDA2 CRC Handbook of Antibiotic Compounds. 4 (1)(1980),361. | ||
| 3. | ivn-mus LD50:350 mg/kg | JANTAJ Journal of Antibiotics. 30 (1977),297. | ||
| 4. | ims-mus LD50:600 mg/kg | USXXAM United States Patent Document. (Commissioner of Patents and Trademarks, Washington, DC 20231) #3978210 . |
Aculeacin a Safety Profile
Poison by intravenous route. Moderately toxic by other routes. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
Aculeacin a Specification
Aculeacin a (CAS NO.58814-86-1) is moderately toxic product, flammable, while burning it would make out the toxic fumes of nitrogen oxides, and should be kept in ventilated, low-temperature, dry environment, in addition to food and raw materials should be kept separate, dry powder, foam, sand, carbon dioxide, water mist fire-extinguishing agent can be used if an emergency situation.
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