Table 2.
Chemical compositions of Callicarpa candicans leaf essential oils from Vietnam.
| RI a | RI b | Compound | % | ||
|---|---|---|---|---|---|
| Nghia Dan | Dai Loc | Hoa Vang | |||
| 873 | 863 | 2,3-Dimethyl-cyclohexa-1,3-diene | --- | tr c | --- |
| 930 | 932 | α-Pinene | --- | tr | --- |
| 975 | 974 | β-Pinene | --- | 0.1 | --- |
| 977 | 974 | 1-Octen-3-ol | 0.3 | 0.1 | 0.1 |
| 983 | 979 | 3-Octanone | 0.2 | tr | 0.1 |
| 996 | 988 | 3-Octanol | --- | tr | tr |
| 1024 | 1024 | p-Cymene | --- | 0.4 | tr |
| 1027 | 1024 | Limonene | --- | 0.1 | --- |
| 1030 | 1026 | 1,8-Cineole | --- | tr | --- |
| 1068 | 1067 | cis-Linalool oxide (furanoid) | --- | tr | --- |
| 1083 | 1086 | Terpinolene | --- | tr | --- |
| 1084 | 1084 | trans-Linalool oxide (furanoid) | --- | tr | --- |
| 1089 | 1087 | 2-Nonanone | 0.1 | 0.1 | 0.1 |
| 1099 | 1095 | Linalool | 0.6 | 1.4 | 0.4 |
| 1182 | 1178 | Naphthalene | --- | 0.3 | --- |
| 1191 | 1190 | Methyl salicylate | --- | 0.1 | 0.1 |
| 1287 | 1287 | Dihydroedulan IA | 0.1 | 0.2 | 0.1 |
| 1291 | 1293 | 2-Undecanone | 0.2 | 0.1 | 0.3 |
| 1295 | 1310 | (Z)-Theaspirane | --- | tr | --- |
| 1312 | 1314 | (E)-Theaspirane | --- | tr | --- |
| 1335 | 1335 | δ-Elemene | 0.2 | 1.1 | 0.1 |
| 1335 | 1330 | (Z)-Jasmone | --- | 0.1 | --- |
| 1344 | 1346 | α-Terpinyl acetate | --- | 0.1 | --- |
| 1366 | 1373 | α-Ylangene | --- | 0.1 | --- |
| 1376 | 1374 | α-Copaene | 0.1 | 0.1 | --- |
| 1376 | 1383 | (E)-β-Damascenone | --- | tr | --- |
| 1381 | 1383 | cis-β-Elemene | --- | --- | 0.1 |
| 1388 | 1390 | trans-β-Elemene | 0.9 | 1.5 | 1.7 |
| 1401 | 1408 | (Z)-Caryophyllene | --- | 0.1 | --- |
| 1410 | 1411 | Thymohydroquinone dimethyl ether | --- | 0.1 | --- |
| 1419 | 1417 | (E)-Caryophyllene | 19.0 | 7.1 | 15.3 |
| 1428 | 1434 | γ-Elemene | 3.2 | 0.5 | 2.3 |
| 1437 | 1439 | Aromadendrene | 0.2 | 0.2 | 0.1 |
| 1451 | 1454 | (E)-β-Farnesene | --- | --- | 0.1 |
| 1455 | 1452 | α-Humulene | 2.4 | 1.2 | 1.9 |
| 1459 | 1458 | allo-Aromadendrene | 0.2 | 0.1 | 0.1 |
| 1470 | 1475 | Selina-4,11-diene | --- | 0.2 | --- |
| 1474 | 1476 | β-Chamigrene | 0.1 | 0.1 | 0.1 |
| 1475 | 1478 | γ-Muurolene | 0.3 | 0.1 | --- |
| 1478 | 1483 | α-Amorphene | 0.3 | 0.3 | 0.2 |
| 1480 | 1487 | (E)-β-Ionone | --- | 0.7 | --- |
| 1481 | 1484 | Germacrene D | 0.9 | --- | 0.5 |
| 1484 | 1487 | Aristolochene | 0.1 | --- | --- |
| 1488 | 1489 | β-Selinene | 6.2 | 5.7 | 4.5 |
| 1493 | 1499 | Curzerene | 2.2 | 0.8 | 5.3 |
| 1495 | 1498 | α-Selinene | --- | 1.0 | 1.7 |
| 1496 | 1500 | Bicyclogermacrene | 3.0 | --- | --- |
| 1498 | 1500 | α-Muurolene | 0.2 | --- | --- |
| 1504 | 1505 | (E,E)-α-Farnesene | 0.7 | --- | 0.4 |
| 1513 | 1513 | γ-Cadinene | 0.3 | --- | --- |
| 1518 | 1522 | δ-Cadinene | 0.4 | --- | 0.1 |
| 1519 | 1520 | 7-epi-α-Selinene | 0.1 | --- | 0.1 |
| 1533 | 1528 | Zonarene | 0.1 | --- | --- |
| 1534 | 1540 | Selina-4(15),7(11)-diene | 1.5 | 1.8 | 0.9 |
| 1541 | 1545 | Selina-3,7(11)-diene | 0.5 | 0.9 | 0.2 |
| 1546 | 1548 | α-Elemol | --- | 0.4 | 0.1 |
| 1556 | 1559 | Germacrene B | 6.1 | 0.1 | 5.1 |
| 1557 | 1561 | (E)-Nerolidol | --- | 0.3 | --- |
| 1576 | 1577 | Spathulenol | 0.7 | 2.1 | 1.0 |
| 1581 | 1582 | Caryophyllene oxide | 2.9 | 13.4 | 3.4 |
| 1583 | 1590 | Globulol | --- | 0.1 | --- |
| 1593 | 1594 | Salvial-4(14)-en-1-one | 0.1 | --- | --- |
| 1598 | 1601 | trans-β-Elemenone | 0.1 | --- | --- |
| 1609 | 1608 | Humulene epoxide II | 0.3 | 1.6 | 0.4 |
| 1627 | 1629 | iso-Spathulenol | 0.1 | 0.3 | 0.1 |
| 1630 | 1642 | Caryophylla-4(12),8(13)-dien-5α-ol | --- | 0.4 | --- |
| 1636 | 1644 | Caryophylla-4(12),8(13)-dien-5β-ol | 1.2 | 1.1 | 1.3 |
| 1643 | 1644 | α-Muurolol (= Torreyol) | 0.1 | --- | --- |
| 1647 | 1642 | Selina-3,11-dien-6α-ol | --- | --- | tr |
| 1655 | 1649 | β-Eudesmol | 1.9 | 3.6 | 1.9 |
| 1662 | 1657 | Atractylone | 37.7 | 4.2 | 42.4 |
| 1666 | 1666 | Intermedeol | 0.1 | --- | --- |
| 1668 | 1668 | 14-Hydroxy-9-epi-(E)-caryophyllene | 0.2 | 2.5 | 0.4 |
| 1693 | 1693 | Germacrone | 0.3 | --- | 0.2 |
| 1696 | 1700 | Eudesm-7(11)-en-4-ol | --- | --- | tr |
| 1711 | --- | Unidentified d | 0.2 | 1.1 | 0.4 |
| 1713 | 1713 | Longifolol | --- | --- | 0.1 |
| 1736 | 1734 | 1(10),11-Eremophiladien-9-one | 0.5 | --- | --- |
| 1739 | 1746 | 8α,11-Elemodiol | --- | --- | 0.1 |
| 1768 | --- | Unidentified e | --- | 1.0 | 0.3 |
| 1799 | 1796 | (E)-Isovalencenol | --- | --- | 0.1 |
| 1858 | --- | Unidentified f | 0.6 | 10.9 | 1.8 |
| 1919 | --- | Unidentified g | --- | 1.0 | --- |
| 1936 | --- | Unidentified h | --- | 1.0 | --- |
| 1994 | 1994 | Manoyl oxide | 0.9 | 3.3 | --- |
| 1998 | 1997 | Kaur-15-ene | 0.1 | --- | --- |
| 2005 | --- | Unidentified i | 0.5 | 3.6 | 0.9 |
| 2055 | --- | Unidentified j | 0.3 | 6.6 | 0.8 |
| 2091 | --- | Unidentified k | --- | 8.5 | 1.0 |
| 2105 | 2109 | (E)-Phytol | --- | --- | 0.8 |
| Monoterpene hydrocarbons | 0.0 | 0.6 | 0.0 | ||
| Oxygenated monoterpenoids | 0.6 | 1.6 | 0.4 | ||
| Sesquiterpene hydrocarbons | 49.0 | 22.6 | 40.7 | ||
| Oxygenated sesquiterpenoids | 46.0 | 29.9 | 51.5 | ||
| Diterpenoids | 1.0 | 3.3 | 0.8 | ||
| Others | 0.8 | 1.5 | 0.8 | ||
| Total Identified | 97.3 | 59.7 | 94.2 | ||
a RI = Retention Index determined with respect to a homologous series of n-alkanes on a ZB-5 column. b Retention indices from the databases. c tr = trace (<0.05%). d MS: 220(41%), 205(20%), 202(30%), 187(30%), 162(92%), 158(33%), 149(63%), 147(61%), 121(79%), 119(84%), 107(79%), 105(73%), 97(49%), 93(61%), 91(71%), 79(48%), 77(38%), 67(53%), 55(49%), 43(100%), 41(62%). e MS: 220(64%), 202(9%), 177(100%), 159(77%), 135(49%), 123(74%), 107(83%), 93(64%), 81(58%), 67(53%), 55(55%), 43(55%), 41(65%). f MS: 233(16%), 232(100%), 204(19%), 189(21%), 161(29%), 148(31%), 147(38%), 135(32%), 134(33%), 133(44%), 121(34%), 108(48%), 105(37%), 93(53%), 91(51%), 79(44%), 77(33%), 67(22%), 55(24%), 53(23%), 41(34%). g MS: 236(12%), 222(4%), 203(4%), 193(25%), 175(25%), 161(9%), 149(22%), 147(48%), 133(14%), 121(13%), 119(13%), 107(19%), 105(26%), 93(24%), 91(27%), 79(22%), 67(17%), 55(15%), 43(100%), 41(22%). h MS: 290(23%), 165(6%), 151(100%), 138(12%), 123(25%), 109(24%), 95(17%), 81(26%), 69(35%), 55(23%), 43(14%), 41(20%). i MS: 230(70%), 215(100%), 201(44%), 187(30%), 174(33%), 160(31%), 159(34%), 145(27%), 131(27%), 117(20%), 115(18%), 105(27%), 91(50%), 79(28%), 77(32%), 53(31%), 41(27%). j MS: 233(17%), 232(100%), 217(29%), 204(15%), 189(12%), 187(12%), 176(13%), 161(19%), 148(16%), 147(23%), 133(26%), 122(51%), 121(45%), 107(52%), 105(42%), 93(63%), 91(59%), 79(57%), 77(39%), 67(29%), 55(27%), 53(36%), 41(45%). k MS: 248(4%), 230(8%), 220(16%), 205(16%), 191(15%), 175(18%), 159(14%), 147(100%), 133(16%), 121(42%), 119(33%), 107(28%), 105(40%), 93(35%), 91(45%), 79(41%), 67(24%), 55(21%), 53(24%), 41(35%).