(S)-(-)-Stepholidine
Suppliers
Names
[ CAS No. ]:
16562-13-3
[ Name ]:
(S)-(-)-Stepholidine
[Synonym ]:
(13aS)-3,9-Dimethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline-2,10-diol
(13aS)-3,9-dimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline-2,10-diol
(-)-Stepholidine
6H-Dibenzo[a,g]quinolizine-2,10-diol, 5,8,13,13a-tetrahydro-3,9-dimethoxy-, (13aS)-
(S)-3,9-Dimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[3,2-a]isoquinoline-2,10-diol
(13aS)-3,9-Dimethoxy-5,8,13,13a-tetrahydro-6H-isoquino[3,2-a]isoquinoline-2,10-diol
L-Stepholidine
Stepholidine
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
524.0±50.0 °C at 760 mmHg
[ Melting Point ]:
120-122ºC
[ Molecular Formula ]:
C19H21NO4
[ Molecular Weight ]:
327.374
[ Flash Point ]:
270.7±30.1 °C
[ Exact Mass ]:
327.147064
[ PSA ]:
62.16000
[ LogP ]:
2.16
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.680
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DR9823500
- CHEMICAL NAME :
- 13a-alpha-Berbine-2,10-diol, 3,9-dimethoxy-
- CAS REGISTRY NUMBER :
- 16562-13-3
- LAST UPDATED :
- 198707
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C19-H21-N-O4
- MOLECULAR WEIGHT :
- 327.41
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 928 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
- 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: 6,156,1985
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 358 mg/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - respiratory depression
- 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: 7,522,1986
Safety Information
[ HS Code ]:
2933990090
Synthetic Route
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%