Description
Rubiarbonol B is a natural triterpenoid isolated from the roots of Rubia yunnanensis.
Synonyms
3β,7β,19α-Trihydroxy-5α-arbor-9(11)-ene
IUPAC Name
(1R,3S,3aS,5aS,5bS,6S,7aR,9S,11aS,13aR,13bS)-3a,5a,8,8,11a,13a-hexamethyl-3-propan-2-yl-1,2,3,4,5,5b,6,7,7a,9,10,11,13,13b-tetradecahydrocyclopenta[a]chrysene-1,6,9-triol
Molecular Formula
C30H50O3
Canonical SMILES
CC(C)C1CC(C2C1(CCC3(C2(CC=C4C3C(CC5C4(CCC(C5(C)C)O)C)O)C)C)C)O
InChI
InChI=1S/C30H50O3/c1-17(2)19-15-21(32)25-28(19,6)13-14-29(7)24-18(9-12-30(25,29)8)27(5)11-10-23(33)26(3,4)22(27)16-20(24)31/h9,17,19-25,31-33H,10-16H2,1-8H3/t19-,20-,21+,22-,23-,24-,25-,27+,28-,29-,30+/m0/s1
InChIKey
PZBGHZIQCYOWLL-YMHFVTRVSA-N
Boiling Point
555.2±50.0 °C(Predicted)
Density
1.09±0.1 g/cm3(Predicted)
pKa
14.69±0.70(Predicted)