JPS6157839B2 - - Google Patents

Info

Publication number
JPS6157839B2
JPS6157839B2 JP3869780A JP3869780A JPS6157839B2 JP S6157839 B2 JPS6157839 B2 JP S6157839B2 JP 3869780 A JP3869780 A JP 3869780A JP 3869780 A JP3869780 A JP 3869780A JP S6157839 B2 JPS6157839 B2 JP S6157839B2
Authority
JP
Japan
Prior art keywords
compound
methanol
present
chloroform
extraction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP3869780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56135500A (en
Inventor
Toshihiro Nohara
Tetsuya Komori
Toshio Kawasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wakunaga Pharmaceutical Co Ltd
Original Assignee
Wakunaga Pharmaceutical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wakunaga Pharmaceutical Co Ltd filed Critical Wakunaga Pharmaceutical Co Ltd
Priority to JP3869780A priority Critical patent/JPS56135500A/ja
Publication of JPS56135500A publication Critical patent/JPS56135500A/ja
Publication of JPS6157839B2 publication Critical patent/JPS6157839B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Steroid Compounds (AREA)
JP3869780A 1980-03-26 1980-03-26 18-norspirostanol derivative and its preparative method Granted JPS56135500A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3869780A JPS56135500A (en) 1980-03-26 1980-03-26 18-norspirostanol derivative and its preparative method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3869780A JPS56135500A (en) 1980-03-26 1980-03-26 18-norspirostanol derivative and its preparative method

Publications (2)

Publication Number Publication Date
JPS56135500A JPS56135500A (en) 1981-10-22
JPS6157839B2 true JPS6157839B2 (enExample) 1986-12-09

Family

ID=12532492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3869780A Granted JPS56135500A (en) 1980-03-26 1980-03-26 18-norspirostanol derivative and its preparative method

Country Status (1)

Country Link
JP (1) JPS56135500A (enExample)

Also Published As

Publication number Publication date
JPS56135500A (en) 1981-10-22

Similar Documents

Publication Publication Date Title
Ellestad et al. New zearalenone related macrolides and isocoumarins from an unidentified fungus
Fujita et al. Dammarane glycosides from aerial parts of Neoalsomitra integrifoliola
Siddiqui et al. Kaneric acid, a new triterpene from the leaves of Nerium oleander
GB1599863A (en) Pharmaceutical compositions for use in the inhibition of the biosynthesis of mevalonic acid
Tchinda et al. Vernoguinosterol and vernoguinoside, trypanocidal stigmastane derivatives from Vernonia guineensis (Asteraceae)
Yamauchi et al. Cardenolide monoglycosides from the leaves of Cerbera odollam and Cerbera manghas (Cerbera. III)
Raffauf et al. Antitumor plants. 11. Diterpenoid and flavonoid constituents of Bromelia pinguin L
Tan et al. One New Steroidal Saponin from the Leaves of Cordyline fruticosa (L.) A. Chev.
CN113801130A (zh) 地胆草中吉玛烷型倍半萜内酯类化合物及其制备方法和应用
de Vivar et al. Triterpenes in Parthenium argentatum, structures of argtntatins C and D
Engelbrecht et al. A new sterol from an alcyonarian
Seiber et al. Three new cardenolides from the milkweeds Asclepias eriocarpa and A. labriformis
Kingston et al. Marine natural products. Novel C 21 Δ 20 pregnanes from the sea raspberry (Gersemia rubiformis)
EHRENSTEIN et al. INVESTIGATIONS ON STEROIDS. XI. NEW TRANSFORMATION PRODUCTS OF STROPHANTHIDIN: STUDIES ON ETHYL 3 (β), 5, 19-TRIHYDROXYETIOCHOLANATE1
JPS6157839B2 (enExample)
Lutskii et al. Structural studies and biological activity of plant triterpenoids from the Thalictrum genus
Abe et al. C-nor-d-Homo-cardenolide glycosides fromThevetia neriifolia
Takashi et al. Potential bile acid metabolites. 16. Synthesis of stereoisomeric 3α, 6, 7, 12α-tetrahydroxy-5β-cholanoic acids
Djerassi et al. Terpenoids. XXVIII. 1 The Triterpene Composition of the Genus Myrtillocactus2
JPS635022B2 (enExample)
US6670459B2 (en) Process for the isolation of novel oligospirostanoside
McAleer et al. Microbially produced 7α-and 7β-hydroxy-Δ4-3-keto steroids
OKABE et al. Studies on the Constituents of Mallotus japonicus MUELL. ARG. I. Cardiac Glycosides from the Seeds
Makarevich et al. Cardiac glycosides from Strophanthus kombe
Anderson et al. Nonpolar pentacyclic triterpenes of the medicinal fern Polypodium subpetiolatum