-
Name
(3R,4R,5aS,7S,10S,12S,13aS,14R)-2,3,4,5,6,7,9,10,11,12,13,13a-Dodecahydro-4,7,10,12,14-pentahydroxy-4,9,9-trimethyl-13-methylene-3,5a-methano-5aH-cycloheptacyclodecen-8(1H)-one
- EINECS
- CAS No. 52557-31-0
- Article Data3
- CAS DataBase
- Density 1.29g/cm3
- Solubility
- Melting Point
- Formula C20H32O6
- Boiling Point 590°C at 760 mmHg
- Molecular Weight 368.52
- Flash Point 324.6°C
- Transport Information
- Appearance
- Safety A poison by intraperitoneal route. When heated to decomposition it emits acrid smoke and irritating vapors.
- Risk Codes
-
Molecular Structure
- Hazard Symbols A poison.
- Synonyms
- PSA 118.22000
- LogP 0.54260
Grayanol A Chemical Properties
Product Name: Grayanol A
Synonyms of Grayanol A (CAS NO.52557-31-0) : 3,5a-Methano-5aH-cycloheptacyclodecen-8(1H)-one, dodecahydro-4,7,10,12,14-pentahydroxy-4,9,9-trimethyl-13-methylene-, (3R-(3R*,4R*,5aS*,7S*,10S*,12S*,13aS*,14R*))-
InChI: InChI=1/C20H32O6/c1-10-11-5-6-12-16(24)20(11,9-19(12,4)26)8-14(22)17(25)18(2,3)15(23)7-13(10)21/h11-16,21-24,26H,1,5-9H2,2-4H3/t11-,12+,13-,14-,15-,16+,19+,20?/m0/s1
CAS NO:52557-31-0
Molecular Formula:C20H32O6
Molecular Weight :368.4645
Molecular Structure :.png)
Index of Refraction:1.586
Surface Tension: 60.5 dyne/cm
Density: 1.29 g/cm3
Flash Point: 324.6 °C
Enthalpy of Vaporization: 101.04 kJ/mol
Boiling Point: 590 °C at 760 mmHg
Vapour Pressure: 2.24E-16 mmHg at 25°C
Grayanol A Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intraperitoneal | > 100mg/kg (100mg/kg) | BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) BEHAVIORAL: ATAXIA BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY) | Toxicology and Applied Pharmacology. Vol. 35, Pg. 303, 1976. |
Grayanol A Safety Profile
A poison by intraperitoneal route. When Grayanol A (CAS NO.52557-31-0) is heated to decomposition ,it emits acrid smoke and irritating vapors.
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