A new isopimarane diterpenoid from Vellozia pusilla Pohl (Velloziaceae)

被引:0
|
作者
Dantas, ALA [1 ]
Valente, LMM [1 ]
Pinto, AC [1 ]
机构
[1] Univ Fed Rio de Janeiro, Inst Quim, Ctr Tecnol, BR-21949270 Rio De Janeiro, Brazil
关键词
Vellozia pusilla; Velloziaceae; isopimarane diterpenoid;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A new isopimarane diterpenoid, 8(9),15-isopimaradien-7-one-20,12-carbolactone (1), was isolated from Vellozia pusilla Pohl. Its structure was established on the basis of UV, IR, MS, uni and bidimensional H-1 and C-13 NMR and comparison of the data with model compounds.
引用
收藏
页码:126 / 128
页数:3
相关论文
共 50 条
  • [41] A new isopimarane diterpene from Nepeta prattii
    Hou, ZF
    Yang, L
    Tu, YQ
    Li, Y
    CHINESE CHEMICAL LETTERS, 1999, 10 (07) : 573 - 574
  • [42] Two new species of Nanuza (Velloziaceae) from Brazil
    Alves, RJV
    NOVON, 2002, 12 (01): : 12 - 17
  • [43] New beyerane and isopimarane diterpenoids from Rhizophora mucronata
    Anjaneyulu, ASR
    Anjaneyulu, V
    Rao, VL
    JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2002, 4 (01) : 53 - 61
  • [44] A new 3,4-seco-isopimarane and three new isopimarane diterpenoids from Kaempferia champasakensis collected from Vietnam and their cytotoxic activities
    Do, Kiep Minh
    Hoshino, Shotaro
    Kodama, Takeshi
    Nguyen, Hien Minh
    Van Le, Son
    Ikumi, Naotaka
    Onaka, Hiroyasu
    Morita, Hiroyuki
    JOURNAL OF NATURAL MEDICINES, 2024, 78 (03) : 537 - 546
  • [45] 2 NEW DITERPENES WITH A ROSANE SKELETON FROM VELLOZIACEAE
    PINTO, AC
    SCOFIELD, TCV
    BRAZ FILHO, R
    TETRAHEDRON LETTERS, 1983, 24 (46) : 5043 - 5046
  • [46] A new 3,4-seco-isopimarane and three new isopimarane diterpenoids from Kaempferia champasakensis collected from Vietnam and their cytotoxic activities
    Kiep Minh Do
    Shotaro Hoshino
    Takeshi Kodama
    Hien Minh Nguyen
    Son Van Le
    Naotaka Ikumi
    Hiroyasu Onaka
    Hiroyuki Morita
    Journal of Natural Medicines, 2024, 78 : 537 - 546
  • [47] A NEW DITERPENE WITH A TOTARANE SKELETON FROM VELLOZIA FLAVICANS
    PINTO, AC
    ZOCHER, DHT
    REZENDE, CM
    GOTTLIEB, HE
    NATURAL PRODUCT LETTERS, 1995, 6 (03): : 209 - 213
  • [48] Three new isopimarane diterpenoids from Excoecaria acerifolia
    Huang, Sheng-Zhuo
    Ma, Qing-Yun
    Fang, Wei-Wei
    Xu, Feng-Qing
    Peng, Hua
    Dai, Hao-Fu
    Zhou, Jun
    Zhao, You-Xing
    JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2013, 15 (07) : 750 - 755
  • [49] Two new isopimarane diterpenes from the feces of Trogopterus xanthipes
    Yang, Nian-Yun
    Tao, Wei-Wei
    Zhu, Min
    Duan, Jin-Ao
    Jiang, Jian-Guo
    FITOTERAPIA, 2010, 81 (05) : 381 - 384
  • [50] NEW DITERPENE WITH CLEISTHANTHANE STRUCTURE FROM VELLOZIA-GLABRA
    PINTO, AC
    GONZAGA, L
    ZOCHER, DHT
    ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS, 1980, 52 (04): : 910 - 911