LONGIRABDOLIDE-C, A NEW DITERPENOID FROM RABDOSIA-LONGITUBA

被引：13

作者：

TAKEDA, Y ^{[1
]}

MATSUMOTO, T ^{[1
]}

OTSUKA, H ^{[1
]}

机构：

[1] HIROSHIMA UNIV,SCH MED,INST PHARMACEUT SCI,MINAMI KU,HIROSHIMA 734,JAPAN

来源：

JOURNAL OF NATURAL PRODUCTS | 1994年 / 57卷 / 05期

关键词：

D O I：

10.1021/np50107a015

中图分类号：

Q94 [植物学];

学科分类号：

071001 [植物学];

摘要：

A new ent-6,7-secokaurene diterpenoid, longirabdolide C [1], was isolated from the aerial parts of Rabdosia longituba together with the known compounds nodosin [4], enmein [5], macrocalyxoformin D [6] and longirabdacetal [7]. The structure of the new compound was elucidated based on spectroscopic and chemical evidence.

引用

页码：650 / 653

页数：4

共 11 条

[1]

FUJITA E, 1968, CHEM PHARM BULL, V16, P509

[2]

FUJITA E, 1968, CHEM PHARM BULL, V16, P1573

[3]

FUJITA EIICHI, 1967, YAKUGAKU ZAAAHI [J PHARM SOC JAP], V87, P1076

[4]

HARA H, 1972, Journal of Japanese Botany, V47, P193

[5]

Herz W., 1984, PROGR CHEM NATURAL P, V46, P77

[6]

CONFORMATION AND ABSOLUTE STEREOCHEMISTRY OF MACROCALYXOFORMIN D (= LONGIRABDIOL) [J].

KIDO, M ;

ICHIHARA, T ;

OTSUKA, H ;

TAKEDA, Y .

CHEMICAL & PHARMACEUTICAL BULLETIN, 1992, 40 (12) :3324-3326

[7]

TERPENOIDS .3. ENOLIZATION-KETONIZATION AND OPTICAL ROTATORY DISPERSION OF ENT-KAURAN-15-ONES AND 13-BETA-KAURAN-15-ONES [J].

MACMILLAN, J ;

WALKER, ERH .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1972, (07) :986-+

[8]

STRUCTURES OF LASIOCARPANIN, RABDOLASIONAL, AND CARPALASIONIN - NEW DITERPENOIDS FROM RABDOSIA-LASIOCARPA [J].

TAKEDA, Y ;

FUJITA, T ;

CHEN, CC .

CHEMISTRY LETTERS, 1982, (06) :833-836

[9]

DITERPENOIDS HAVING ENT-KAURENE AND ENT-SPIRO-SECO-KAURENE SKELETONS FROM RABDOSIA-LONGITUBA [J].

TAKEDA, Y ;

IKAWA, A ;

MATSUMOTO, T ;

TERAO, H ;

OTSUKA, H .

PHYTOCHEMISTRY, 1992, 31 (05) :1687-1690

[10]

TAKEDA Y, 1988, 16TH INT S CHEM NAT, P119

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