4H-1-Benzopyran-4-one,2-(4,6-dimethoxy-3,5,11-trimethyl-7,9,11-tridecatrien-1-yl)-8-hydroxy-5,7-dimethoxy-3-methyl- cas no:91682-96-1

Name4H-1-Benzopyran-4-one,2-(4,6-dimethoxy-3,5,11-trimethyl-7,9,11-tridecatrien-1-yl)-8-hydroxy-5,7-dimethoxy-3-methyl-
CAS91682-96-1
Synonyms4H-1-Benzopyran-4-one,2-(4,6-dimethoxy-3,5,11-trimethyl-7,9,11-tridecatrienyl)-8-hydroxy-5,7-dimethoxy-3-methyl-(9CI); Stigmatellin
Molecular FormulaC30H42 O7
Molecular Weight514.72

refractive index1.527
storage temp−20°C

Hazardclass6.1(a)

Hazard T: Toxic;
Risk 25
Safety

Hazard Codes  T
Risk Statements  25
25:  Stigmatellin (CAS NO. 91682-96-1) is toxic if swallowed 
Safety Statements  45
25:  Avoid contact with eyes 
RIDADR  UN 2811 6.1/PG 2
WGK Germany  3
RTECS  GB7972000
F  8-10-23
HazardClass  6.1(a)
PackingGroup  II .

1.		oms-smc 3300 µg/L		JANTAJ    Journal of Antibiotics. 37 (1984),454.
2.		orl-mus LD50:30 mg/kg		JANTAJ    Journal of Antibiotics. 34 (1984),454.
3.		scu-mus LD50:2 mg/kg		JANTAJ    Journal of Antibiotics. 34 (1984),454.