Cirramycin A1,4'-deoxy- cas no:35834-26-5

NameCirramycin A1,4'-deoxy-
CAS35834-26-5
Synonyms4,17-Dioxabicyclo[14.1.0]heptadecane,cirramycin A1 deriv.; 4'-Deoxycirramycin A1; Antibiotic 67-694; Antibiotic M4365A2; Antibiotic T 1124C; Juvenimicin A3; M 4365A2; NSC 175150; Rosamicin;Rosaramicin; Sch 14947
EINECS(EC#)252-742-1
Molecular FormulaC31H51 N O9
Molecular Weight581.83

refractive index1.532
storage temp2-8°C

Hazard Xn: Harmful;
Risk 20/21/22
Safety

Poison by intraperitoneal route. Moderately toxic by ingestion and subcutaneous routes. When heated to decomposition it emits toxic fumes of NO_x. Used as an antibacterial agent.
Safety Information Rosamicin (35834-26-5):
Hazard Codes: Xn
Xn: Harmful
Risk Statements: 20/21/22
20/21/22:  Harmful by inhalation, in contact with skin and if swallowed 
Safety Statements: 26-36
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 36: Wear suitable protective clothing  
WGK Germany: 3
RTECS: JG6800000
F10:Keep under argon.
 

1.		orl-mus LD50:1000 mg/kg		85ESA3    Merck Index; an Encyclopedia of Chemicals, Drugs, and Biologicals 9 (1976),1071.
2.		ipr-mus LD50:350 mg/kg		85ERAY    Antibiotics: Origin, Nature, and Properties 1 (1978),62.
3.		scu-mus LD50:625 mg/kg		85ERAY    Antibiotics: Origin, Nature, and Properties 1 (1978),62.