hopene
Names
[ CAS No. ]:
1615-91-4
[ Name ]:
hopene
[Synonym ]:
(3S,3aS,5aR,5bR,7aS,11aS,11bR,13aR,13bS)-5a,5b,8,8,11a,13b-hexamethyl-3-prop-1-en-2-yl-1,2,3,3a,4,5,6,7,7a,9,10,11,11b,12,13,13a-hexadecahydrocyclopenta[a]chrysene
1H-Cyclopenta[a]chrysene, eicosahydro-5a,5b,8,8,11a,13b-hexamethyl-3-(1-methylethenyl)-, (3S,3aS,5aR,5bR,7aS,11aS,11bR,13aR,13bS)-
Diploptene
Hop-22(29)-ene
hopene
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
458.7±12.0 °C at 760 mmHg
[ Molecular Formula ]:
C30H50
[ Molecular Weight ]:
410.718
[ Flash Point ]:
231.1±14.4 °C
[ Exact Mass ]:
410.391266
[ LogP ]:
13.02
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.504
[ Storage condition ]:
−20°C
Safety Information
[ Symbol ]:
GHS02, GHS07, GHS08, GHS09
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H304-H315-H336-H410
[ Precautionary Statements ]:
P210-P261-P273-P301 + P310-P331-P501
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
F,Xn,N
[ Risk Phrases ]:
R11
[ Safety Phrases ]:
S60
[ RIDADR ]:
UN 1262 3/PG 2
[ WGK Germany ]:
1
Articles
Chem. Biol. 11(1) , 12-4, (2004)
In this issue of Chemistry & Biology, our understanding of the formation of pentacyclic hopene from the linear squalene is enhanced by an X-ray structure of a complex between squalene-hopene cyclase a...
Squalene-hopene cyclases.Appl. Environ. Microbiol. 77(12) , 3905-15, (2011)
Hopanoids and sterols are members of a large group of cyclic triterpenoic compounds that have important functions in many prokaryotic and eukaryotic organisms. They are biochemically synthesized from ...
Hopane-type triterpenes and binaphthopyrones from the scale insect pathogenic fungus Aschersonia paraphysata BCC 11964.J. Nat. Prod. 73 , 688-92, (2010)
Two new triterpenes, 17(21)-hopene-6alpha,12beta-diol (1) and 17(21)-hopen-12beta-ol (2), the known 17(21)-hopen-6alpha-ol (zeorinin, 3), and two new biarylic dihydronaphthopyrones, aschernaphthopyron...