Vestphylline
Names
[ CAS No. ]:
102367-57-7
[ Name ]:
Vestphylline
[Synonym ]:
Diisobutylaminobenzoyloxypropyl theophylline
Vestphyllin
Diisobutylaminobenzoyloxypropyl theophylline (JAN)
7-(3-Diisobutylamino-2-benzoyloxypropyl)theophylline
Chemical & Physical Properties
[ Density]:
1.2g/cm3
[ Boiling Point ]:
634.2ºC at 760mmHg
[ Molecular Formula ]:
C25H35N5O4
[ Molecular Weight ]:
469.57700
[ Flash Point ]:
337.3ºC
[ Exact Mass ]:
469.26900
[ PSA ]:
102.22000
[ LogP ]:
2.34240
[ Vapour Pressure ]:
0mmHg at 25°C
[ Index of Refraction ]:
1.591
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XH5161000
- CHEMICAL NAME :
- Theophylline-8-ethanol, alpha-((diisobutylamino)methyl)-, benzoate (ester)
- CAS REGISTRY NUMBER :
- 102367-57-7
- LAST UPDATED :
- 199609
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C25-H35-N5-O4
- MOLECULAR WEIGHT :
- 469.65
- WISWESSER LINE NOTATION :
- T56 BM DN FNVNVJ C1YOVR&1N1Y1&1&1Y1&1 F1 H1
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 :
- 2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85IPAE "Modern Pharmaceuticals of Japan, III," Tokyo, Japan Pharmaceutical, Medical and Dental Supply Exporters' Assoc., 1968 Volume(issue)/page/year: -,101,1968
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1835 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,306,1982
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 273 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,306,1982