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| CAS No.: | 751-84-8 |
|---|---|
| Name: | benethamine penicillin |
| Molecular Structure: | |
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| Formula: | C31H35N3O4S |
| Molecular Weight: | 545.70 l |
| Synonyms: | N-benzyl-2-phenylethanamine,(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;Benethamine penicillin G;Benapen;Penicillinbenethaminum;Benetolin;Benethamine penicillin;Betapen;Benetacil;EINECS 212-029-8; |
| Density: | 1.42g/cm3 |
| Melting Point: | 146-147° |
| Boiling Point: | 663.3°Cat760mmHg |
| Flash Point: | 355°C |
| Safety: | Poison by intravenous route. When heated to decomposition it emits toxic fumes of SOx and NOx. See also PENICILLIN. |
| PSA: | 127.53000 |
| LogP: | 5.04880 |
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- Total:13 Page 1 of 1 1
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Chemistry
Chemistry informtion about Penicillin G Benethamine(CAS NO.751-84-8) is:
IUPAC Name: N-Benzyl-2-Phenylethanamine ; (2s,5r,6r)-3,3-Dimethyl-7-Oxo-6-[(2-Phenylacetyl)Amino]-4-Thia-1-Azabicyclo[3.2.0]Heptane-2-Carboxylic Acid
Synonyms: 4-Thia-1-Azabicyclo3.2.0heptane-2-Carboxylic Acid, 3,3-Dimethyl-7-Oxo-6-(Phenylacetyl)Amino- (2s,5r,6r)-, Compd. With N-(Phenylmethyl)Benzeneethanamine (1:1) ; Benethamine Penicillin G ; Penicillin G Benethamine ; Benethamine-Penicllin ; Benzylpenicillin Benethamine
MF: C31H35N3O4S
MW: 545.692300 g/mol
EINECS: 212-029-8
Flash Point: 355 °C
Boiling Point: 663.3 °C at 760 mmHg
Vapour Pressure: 1.69E-18 mmHg at 25°C
Enthalpy of Vaporization: 102.51 kJ/mol
Following is the molecular structure of Penicillin G Benethamine(CAS NO.751-84-8) is:
Uses
Penicillin G Benethamine(CAS NO.751-84-8) is an antibacterial used for veterinary treatment of food-producing and it has an active constituent approval.
Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intravenous | 170mg/kg (170mg/kg) | Behavioral: convulsions or effect on seizure threshold | Antibiotics and Chemotherapy Vol. 5, Pg. 152, 1955. |
| mouse | LDLo | oral | > 10gm/kg (10000mg/kg) | Antibiotics and Chemotherapy Vol. 5, Pg. 152, 1955. | |
| mouse | LDLo | subcutaneous | > 7gm/kg (7000mg/kg) | Antibiotics and Chemotherapy Vol. 5, Pg. 152, 1955. | |
| rabbit | LD50 | intravenous | 55mg/kg (55mg/kg) | Antibiotics and Chemotherapy Vol. 5, Pg. 152, 1955. | |
| rat | LD50 | intravenous | 122mg/kg (122mg/kg) | Antibiotics and Chemotherapy Vol. 5, Pg. 152, 1955. | |
| rat | LD50 | subcutaneous | > 6gm/kg (6000mg/kg) | Antibiotics and Chemotherapy Vol. 5, Pg. 152, 1955. |
Safety Profile
Poison by intravenous route. When heated to decomposition it emits toxic fumes of SOx and NOx. See also PENICILLIN.
Specification
Penicillin G Benethamine(CAS NO.751-84-8) is a new salt with a prolonged action.