Trisoxireno[4b,5:6,7:8a,9]phenanthro[1,2-c]furan-1(3H)-one,3b,4,4a,6,6a,7a,7b,8b,9,10-decahydro-6-hydroxy-8b-methyl-6a-(1-methylethyl)-,(3bS,4aS,5aS,6R,6aR,7aS,7bS,8aS,8bS)- cas no:38748-32-2
Synonyms: (-)-Triptolide;NSC 163062;PG 490;[3bS-(3ba,4aa,5aR*,6b,6ab,7ab,7ba,8aR*,8bb)]-3b,4,4a,6,6a,7a,7b,8b,9,10-Decahydro-6-hydroxy-8b-methyl-6a-(1-methylethyl)trisoxireno[4b,5:6,7:8a,9]phenanthro[1,2-c]furan-1(3H)-one;
NameTrisoxireno[4b,5:6,7:8a,9]phenanthro[1,2-c]furan-1(3H)-one,3b,4,4a,6,6a,7a,7b,8b,9,10-decahydro-6-hydroxy-8b-methyl-6a-(1-methylethyl)-,(3bS,4aS,5aS,6R,6aR,7aS,7bS,8aS,8bS)-
CAS38748-32-2
Synonyms(-)-Triptolide;NSC 163062;PG 490;[3bS-(3ba,4aa,5aR*,6b,6ab,7ab,7ba,8aR*,8bb)]-3b,4,4a,6,6a,7a,7b,8b,9,10-Decahydro-6-hydroxy-8b-methyl-6a-(1-methylethyl)trisoxireno[4b,5:6,7:8a,9]phenanthro[1,2-c]furan-1(3H)-one;
Molecular FormulaC20H24O6
Molecular Weight360.40096
Appearancewhite to off-white solid
refractive index1.647
storage temp2-8°C
Safety Poison by intravenous and intraperitoneal routes. When heated to decomposition it emits acrid smoke and irritating fumes.
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YK7751000
- CHEMICAL NAME :
- Triptolide
- CAS REGISTRY NUMBER :
- 38748-32-2
- LAST UPDATED :
- 199412
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C20-H24-O6
- MOLECULAR WEIGHT :
- 360.44
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 900 ug/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
Behavioral - food intake (animal)
Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- CYLPDN Zhongguo Yaoli Xuebao. Acta Pharmacologica Sinica. Chinese Journal
of Pharmacology. (China International Book Trading Corp., POB 2820,
Beijing, Peop. Rep. China) V.1- 1980- Volume(issue)/page/year:
2,70,1981
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 800 ug/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
Behavioral - food intake (animal)
Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- CYLPDN Zhongguo Yaoli Xuebao. Acta Pharmacologica Sinica. Chinese Journal
of Pharmacology. (China International Book Trading Corp., POB 2820,
Beijing, Peop. Rep. China) V.1- 1980- Volume(issue)/page/year:
2,70,1981
** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 1120 ug/kg/7D-I
- TOXIC EFFECTS :
- Blood - changes in bone marrow (not otherwise specified)
Blood - changes in erythrocyte (RBC) count
Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- CYLPDN Zhongguo Yaoli Xuebao. Acta Pharmacologica Sinica. Chinese Journal
of Pharmacology. (China International Book Trading Corp., POB 2820,
Beijing, Peop. Rep. China) V.1- 1980- Volume(issue)/page/year:
2,70,1981
