IUPAC Name: (3S,5S,8R,9S,10S,13R,14S,17R)-3-[(2R,4S,5S,6R)-4,5-Dihydroxy-6-methyloxan-2-yl]oxy-5,14-dihydroxy-13-methyl-17-(5-oxo-2H-furan-3-yl)-2,3,4,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-10-carbaldehyde
CAS: 630-64-8
Molecular Formula C₂₉H₄₂O₉
Molecular Weight 534.63838
The Molecular Structure of Helveticoside (CAS NO.630-64-8 ):

Density: 1.36 g/cm³ 
Flash Point: 240.3 °C
Melting Point: 170°C (dec.)
Boiling Point: 735.6 °C at 760 mmHg 
Index of Refraction: 1.609 
Molar Refractivity: 135.44 cm³ 
Molar Volume: 390.9 cm³ 
Polarizability: 53.69×10^-24cm³ 
Surface Tension: 65.1 dyne/cm  
Enthalpy of Vaporization: 122.53 kJ/mol 
Vapour Pressure: 5.59E-25 mmHg at 25°C

Poison by intravenous and intraperitoneal routes. When heated to decomposition it emits acrid smoke and fumes.
Safety Information about Helveticoside ( CAS NO.630-64-8 ):
Hazard Codes: 
T+: 
Risk Statements: 
R26/27/28: Very Toxic by inhalation, in contact with skin and if swallowed.
Safety Statements: 
S22: Do not breathe dust.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible).
RIDADR: 3249
RTECS: FH4919830
HazardClass: 6.1(b)
PackingGroup: III

  Helveticoside with CAS number of 630-64-8 is also known as Card-20(22)-enolide,3-((2,6-dideoxy-beta-d-ribo-hexopyranosyl)oxy)-5,14-dihydr ; Deglucoerysimoside ; Erizimin ; Erysimotoxin ; Helvetikosid ; Helveticoside ; Helveticoside hydrate ; Erysimin . This product shoud be storaged at 2-8°C.