Plectranthus barbatus (Brazil) 2a leaf

  • CAS mumber

  • Botanical

    Plectranthus barbatus Andr. (Coleus barbatus), fam. Lamiaceae (Labiatae)

GC-MS Analysis

Kerntopf, M.R., et al.,, Essential Oils from Leaves, Stems and Roots of Plectranthus barbatus Andr.(Labiatae) Grown in Brazil, J. Essent. Oil Res., Vol. 14, 101-102 (March/April 2002)

Compound CAS DB5 Carbowax Proportion
alpha-Pinene 80-56-8 940.0 1020.71 22.2%
Eremophilene 10219-75-7 1490.5 1623.0 13.3%
Myrcene 123-35-3 990.57 1161.14 12.3%
Humulenone 19888-05-2 10.0%
beta-Caryophyllene 87-44-5 1427.14 1595.57 8.0%
(Z)-beta-Ocimene 3338-55-4 1038.86 1235.14 6.5%
alpha-Selinene 473-13-2 1492.5 1721.71 3.6%
epi-alpha-Selinene 473-13-2 1520.33 1753.0 2.5%
beta-Selinene 17066-67-0 1487.57 1728.71 2.1%
beta-Elemene 515-13-9 1390.57 1587.14 1.4%
Limonene 138-86-3 1032.0 1196.29 1.1%
Manool 596-85-0 2056.83 2663.0 1.0%
(E)-beta-Ocimene 3779-61-1 1049.0 1250.14 0.9%
Caryophyllene oxide 1139-30-6 1594.86 1976.57 0.9%
alpha-Humulene 6753-98-6 1461.43 1668.0 0.8%
delta-Cadinene 483-76-1 1524.14 1755.43 0.7%
Sabinene 3387-41-5 975.71 1124.43 0.6%
beta-Bourbonene 5208-59-3 1391.0 1536.71 0.6%
Aromadendrene 72747-25-2 1447.71 1615.29 0.5%
alpha-Phellandrene 99-83-2 1006.43 1168.43 0.4%
para-Cymene 99-87-6 1025.71 1269.29 0.4%
beta-Phellandrene 555-10-2 1033.57 1207.71 0.4%
Total 90.2%