Picrasane quassinoids from Picrasma javanica

Three new picrasane quassinoids were isolated from the bark of Picrasma javanica. Their structures were established using spectroscopic data and X-ray analysis. The absolute stereochemistry of their structure was determined by a modified form of Mosher's method and CD spectra.

Saved in:

Bibliographic Details
Published in	Phytochemistry (Oxford) Vol. 40; no. 1; pp. 233 - 238
Main Authors	Koike, Kazuo, Yokoh, Mika, Furukawa, Mika, Ishii, Satoko, Ohmoto, Taichi
Format	Journal Article
Language	English
Published	OXFORD Elsevier Ltd 01.09.1995 Elsevier
Subjects	Biochemistry & Molecular Biology Biological and medical sciences Chemical constitution Fundamental and applied biological sciences. Psychology Life Sciences & Biomedicine Plant physiology and development Plant Sciences Science & Technology quassinoid dihydrojavanicin Z Simaroubaceae javanicin Z hemiacetaljavanicin Z Picrasma javanica JAVANICIN Z PICRASMA JAVANICA QUASSINOID SIMAROUBACEAE HEMIACETALJAVANICIN Z DIHYDROJAVANICIN Z Molecular structure Dicotyledones Angiospermae Bark Polycyclic compound Isolation Lactone Spermatophyta Stereochemistry
Online Access	Get full text

Cover

Loading…

Abstract	Three new picrasane quassinoids were isolated from the bark of Picrasma javanica. Their structures were established using spectroscopic data and X-ray analysis. The absolute stereochemistry of their structure was determined by a modified form of Mosher's method and CD spectra.
AbstractList	Three new picrasane quassinoids were isolated from the bark of Picrasma javanica. Their structures were established using spectroscopic data and X-ray analysis. The absolute stereochemistry of their structure was determined by a modified form of Mosher's method and CD spectra. Three new picrasane quassinoids were isolated from the bark of Picrasma javanica. Their structures were established using spectroscopic data and X-ray analysis. The absolute stereochemistry of their structure was determined by a modified form of Mosher's method and CD spectra.
Author	Ishii, Satoko Koike, Kazuo Ohmoto, Taichi Furukawa, Mika Yokoh, Mika
Author_xml	– sequence: 1 givenname: Kazuo surname: Koike fullname: Koike, Kazuo – sequence: 2 givenname: Mika surname: Yokoh fullname: Yokoh, Mika – sequence: 3 givenname: Mika surname: Furukawa fullname: Furukawa, Mika – sequence: 4 givenname: Satoko surname: Ishii fullname: Ishii, Satoko – sequence: 5 givenname: Taichi surname: Ohmoto fullname: Ohmoto, Taichi
BackLink	http://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=3647170$$DView record in Pascal Francis
BookMark	eNqNkc9LwzAYhoNMcE7_Aw89eFC0mjRt0ngQRvEXDBRx5_A1PyBjS2fSTfzv7ezYwYN6CiTP85Lv_Q7RwDfeIHRC8BXBhF1jTEkq8iw7E8U5xoSztNxDQ1JymlKO8QANd8gBOoxxhjEuCsaG6PLFqQARvEneVxCj843TMbGhWST90wKSGazBOwVHaN_CPJrj7TlC0_u7t-oxnTw_PFXjSaqoEG1KmFG8ZsBZDt0NMUZpIkpdUiwUzrSqKeG6AJXTrKaMAiGWaKtZSYXNjaUjdNrnLiEqmNsAXrkol8EtIHxKynJOOO6wix77MHVjo3LGK7OjxkSI4nVKOe2GzfOOLv9PV66F1jW-ala-7dS8V1VoYgzG7jSC5WYDclOv3NQrRSG_NyDLTrv5oaltbBvAzf-Sb3vZdEWvnQly-2XtglGt1I37PeALzD2evw
CitedBy_id	crossref_primary_10_1016_j_tet_2015_12_030 crossref_primary_10_5897_AJPP2022_5340 crossref_primary_10_1021_acs_jafc_9b05796 crossref_primary_10_1007_s11418_017_1104_7 crossref_primary_10_1080_1478641031000104082 crossref_primary_10_1021_acs_jnatprod_1c00096 crossref_primary_10_1016_j_bjp_2014_07_021 crossref_primary_10_1002_chir_22711 crossref_primary_10_1016_j_fitote_2016_02_004 crossref_primary_10_2174_1570179417666200917102634 crossref_primary_10_3358_shokueishi_50_16 crossref_primary_10_1021_jf901632j crossref_primary_10_1007_s11418_018_01279_z crossref_primary_10_1016_j_bioorg_2019_103258 crossref_primary_10_1039_np9971400661 crossref_primary_10_1002_chem_200305158 crossref_primary_10_1007_s11418_020_01411_y crossref_primary_10_1021_acs_jnatprod_5b00824 crossref_primary_10_1021_jo9718962 crossref_primary_10_1016_j_phytochem_2021_112769
Cites_doi	10.1248/cpb.41.201 10.1007/978-3-7091-7102-8_3 10.1246/bcsj.58.1793 10.1016/0031-9422(90)85199-P 10.1016/S0040-4039(01)88332-5 10.3987/COM-94-6713 10.1021/ja00011a006 10.1246/bcsj.43.969
ContentType	Journal Article
Copyright	1995 1995 INIST-CNRS
Copyright_xml	– notice: 1995 – notice: 1995 INIST-CNRS
DBID	AAYXX CITATION 17B 1KM BLEPL DTL EGQ FAXLI IQODW
DOI	10.1016/0031-9422(95)00176-8
DatabaseName	CrossRef Web of Knowledge Index Chemicus Web of Science Core Collection Science Citation Index Expanded Web of Science Primary (SCIE, SSCI & AHCI) Web of Science - Science Citation Index Expanded - 1995 Pascal-Francis
DatabaseTitle	CrossRef Web of Science
DatabaseTitleList	Web of Science
Database_xml	– sequence: 1 dbid: 1KM name: Index Chemicus url: https://proxy.k.utb.cz/login?url=https://www.webofscience.com/wos/woscc/search-with-editions?editions=WOS.IC sourceTypes: Enrichment Source Index Database
DeliveryMethod	fulltext_linktorsrc
Discipline	Botany
EISSN	1873-3700
EndPage	238
ExternalDocumentID	3647170 A1995RU37300044 10_1016_0031_9422_95_00176_8 0031942295001768
GroupedDBID	--- --K --M -~X .~1 0R~ 123 1B1 1RT 1~. 1~5 29O 4.4 457 4G. 53G 5VS 7-5 71M 8P~ 9JM 9JN AABNK AABVA AACTN AAEDT AAEDW AAIAV AAIKJ AAKOC AALCJ AALRI AAOAW AAQFI AAQXK AARLI AATCM AATLK AAXUO ABFNM ABGRD ABGSF ABJNI ABMAC ABUDA ABXDB ABYKQ ABZDS ACDAQ ACGFS ACIUM ACNCT ACNNM ACRLP ADBBV ADECG ADEZE ADMUD ADQTV ADUVX AEBSH AEHWI AEKER AENEX AEQOU AFKWA AFTJW AFXIZ AFZHZ AGHFR AGRDE AGUBO AGYEJ AHHHB AIEXJ AIKHN AITUG AJBFU AJOXV AJSZI ALCLG ALMA_UNASSIGNED_HOLDINGS AMFUW AMRAJ ASPBG AVWKF AXJTR AZFZN BKOJK BLXMC CBWCG CS3 D0L DOVZS DU5 EBS EFJIC EFLBG EJD EO8 EO9 EP2 EP3 F5P FDB FEDTE FGOYB FIRID FLBIZ FNPLU FYGXN G-2 G-Q GBLVA HLV HLW HMS HMT HVGLF HZ~ H~9 IHE J1W K-O KOM LW9 LX3 M2Z M34 M41 MO0 MVM N9A O-L O9- OAUVE OGGZJ OZT P-8 P-9 P2P PC. Q38 R2- RIG ROL RPZ SAB SBG SCB SCC SCU SDF SDG SDP SES SEW SOC SPC SPCBC SPT SSA SSK SSP SSU SSZ T5K TN5 TWZ WH7 WUQ XOL Y6R YK3 ZKB ~02 ~G- ~KM AAHBH AATTM AAXKI AAYWO AAYXX ABWVN ACRPL ACVFH ADCNI ADNMO ADXHL AEIPS AEUPX AFJKZ AFPUW AGCQF AGQPQ AGRNS AIGII AIIUN AKBMS AKRWK AKYEP ANKPU APXCP BNPGV CITATION SSH 17B 1KM BLEPL DTL EFKBS GROUPED_WOS_SCIENCE_CITATION_INDEX_EXPANDED GROUPED_WOS_WEB_OF_SCIENCE IQODW
ID	FETCH-LOGICAL-c399t-16ec7b6a764ac391eecd198d8309c02dcb317d5ac432b363a11f1dfd6839f4ef3
IEDL.DBID	.~1
ISICitedReferencesCount	27
ISICitedReferencesURI	https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestApp=WOS&DestLinkType=CitingArticles&UT=A1995RU37300044
ISSN	0031-9422
IngestDate	Mon Jul 21 09:16:39 EDT 2025 Fri Aug 29 16:10:40 EDT 2025 Wed Aug 06 04:51:24 EDT 2025 Thu Apr 24 23:00:17 EDT 2025 Tue Jul 01 01:35:14 EDT 2025 Fri Feb 23 02:29:25 EST 2024
IsPeerReviewed	true
IsScholarly	true
Issue	1
Keywords	quassinoid dihydrojavanicin Z Simaroubaceae javanicin Z hemiacetaljavanicin Z Picrasma javanica JAVANICIN Z PICRASMA JAVANICA QUASSINOID SIMAROUBACEAE HEMIACETALJAVANICIN Z DIHYDROJAVANICIN Z Molecular structure Dicotyledones Angiospermae Bark Polycyclic compound Isolation Lactone Spermatophyta Stereochemistry
Language	English
License	https://www.elsevier.com/tdm/userlicense/1.0 CC BY 4.0
LinkModel	DirectLink
LogoURL	https://exlibris-pub.s3.amazonaws.com/fromwos-v2.jpg
MergedId	FETCHMERGED-LOGICAL-c399t-16ec7b6a764ac391eecd198d8309c02dcb317d5ac432b363a11f1dfd6839f4ef3
PageCount	6
ParticipantIDs	webofscience_primary_A1995RU37300044CitationCount webofscience_primary_A1995RU37300044 crossref_primary_10_1016_0031_9422_95_00176_8 elsevier_sciencedirect_doi_10_1016_0031_9422_95_00176_8 crossref_citationtrail_10_1016_0031_9422_95_00176_8 pascalfrancis_primary_3647170
ProviderPackageCode	CITATION AAYXX
PublicationCentury	1900
PublicationDate	1995-09-01
PublicationDateYYYYMMDD	1995-09-01
PublicationDate_xml	– month: 09 year: 1995 text: 1995-09-01 day: 01
PublicationDecade	1990
PublicationPlace	OXFORD
PublicationPlace_xml	– name: OXFORD – name: Amsterdam
PublicationTitle	Phytochemistry (Oxford)
PublicationTitleAbbrev	PHYTOCHEMISTRY
PublicationYear	1995
Publisher	Elsevier Ltd Elsevier
Publisher_xml	– name: Elsevier Ltd – name: Elsevier
References	Polonsky (BIB6) 1986; 47 Koike, Ohmoto (BIB11) 1990; 29 Murae, Ikeda, Tsuyuki, Nishihana, Takahashi (BIB8) 1970; 43 White (BIB1) 1973; Vol. II Biosym Technol. Inc., San Diego, CA, USA. Polonsky (BIB5) 1973; 30 Koike, Ohmoto, Uchida, Oonishi (BIB4) 1994; 38 Okano, Fujita, Fukamiya, Aratani (BIB10) 1985; 58 Fan (BIB13) 1991 Burskens, Admiraal, Beurskens, Bosman, Garcia-Granada, Gould, Smits, Smylalla (BIB14) 1992 Yoshikawa, Harada, Uchida, Aoki, Yamahara, Murakami, Shibuya, Kitagawa (BIB3) 1993; 41 Ridely (BIB2) 1976; Vol I Ohtani, Kusumi, Kashman, Kakisawa (BIB9) 1991; 113 Murae, Tsuyuki, Nishihama, Masuda, Takahashi (BIB7) 1969 Murae (10.1016/0031-9422(95)00176-8_BIB7) 1969 Fan (10.1016/0031-9422(95)00176-8_BIB13) 1991 Koike (10.1016/0031-9422(95)00176-8_BIB4) 1994; 38 White (10.1016/0031-9422(95)00176-8_BIB1) 1973; Vol. II Yoshikawa (10.1016/0031-9422(95)00176-8_BIB3) 1993; 41 Okano (10.1016/0031-9422(95)00176-8_BIB10) 1985; 58 Burskens (10.1016/0031-9422(95)00176-8_BIB14) 1992 Ohtani (10.1016/0031-9422(95)00176-8_BIB9) 1991; 113 Polonsky (10.1016/0031-9422(95)00176-8_BIB5) 1973; 30 Ridely (10.1016/0031-9422(95)00176-8_BIB2) 1976; Vol I Polonsky (10.1016/0031-9422(95)00176-8_BIB6) 1986; 47 Murae (10.1016/0031-9422(95)00176-8_BIB8) 1970; 43 10.1016/0031-9422(95)00176-8_BIB12 Koike (10.1016/0031-9422(95)00176-8_BIB11) 1990; 29 OKANO, M (WOS:A1985ALB1900033) 1985; 58 FAN HF (WOS:A1995RU37300044.3) 1991 Polonsky, J (MEDLINE:4617694) 1973; 30 RIDELY NH (WOS:A1995RU37300044.12) 1976; 1 WHITE TC (WOS:A1995RU37300044.13) 1973; 2 OHTANI, I (WOS:A1991FN00500006) 1991; 113 MURAE, T (WOS:A1969D877800012) 1969 WOS:A1995RU37300044.1 KOIKE, K (WOS:A1990DQ98700045) 1990; 29 MURAE, T (WOS:A1970F965600094) 1970; 43 POLONSKY J (WOS:A1995RU37300044.11) 1986; 47 YOSHIKAWA M (WOS:A1995RU37300044.14) 1993; 41 KOIKE, K (WOS:A1994NR56000030) 1994; 38 BURSKENS PT (WOS:A1995RU37300044.2) 1992
References_xml	– volume: 38 start-page: 1413 year: 1994 ident: BIB4 publication-title: Heterocycles – volume: 113 start-page: 4092 year: 1991 ident: BIB9 publication-title: J. Am. Chem. Soc. – volume: 47 start-page: 221 year: 1986 ident: BIB6 publication-title: Fortshr. Chem. Org. Naturst. – reference: , Biosym Technol. Inc., San Diego, CA, USA. – volume: 43 start-page: 969 year: 1970 ident: BIB8 publication-title: Bull. Chem. Soc. Jpn. – volume: 30 start-page: 101 year: 1973 ident: BIB5 publication-title: Fortshr. Chem. Org. Naturst. – volume: Vol I start-page: 361 year: 1976 ident: BIB2 publication-title: The Flora of the Malay Peninsula – volume: 41 start-page: 201 year: 1993 ident: BIB3 publication-title: Chem. Pharm. Bull. – volume: 29 start-page: 2617 year: 1990 ident: BIB11 publication-title: Phytochemistry – start-page: 3013 year: 1969 ident: BIB7 publication-title: Tetrahedron Letters – volume: 58 start-page: 1793 year: 1985 ident: BIB10 publication-title: Bull. Chem. Soc. Jpn. – year: 1991 ident: BIB13 article-title: Structure Analysis Programs with Intelligent Control – volume: Vol. II start-page: 351 year: 1973 ident: BIB1 publication-title: Tree Flora of Malaya – year: 1992 ident: BIB14 publication-title: The DIRDIF Program System Technical Report of the Crystallography Laboratory – volume: 41 start-page: 201 year: 1993 ident: 10.1016/0031-9422(95)00176-8_BIB3 publication-title: Chem. Pharm. Bull. doi: 10.1248/cpb.41.201 – year: 1992 ident: 10.1016/0031-9422(95)00176-8_BIB14 – volume: 30 start-page: 101 year: 1973 ident: 10.1016/0031-9422(95)00176-8_BIB5 publication-title: Fortshr. Chem. Org. Naturst. doi: 10.1007/978-3-7091-7102-8_3 – volume: 58 start-page: 1793 year: 1985 ident: 10.1016/0031-9422(95)00176-8_BIB10 publication-title: Bull. Chem. Soc. Jpn. doi: 10.1246/bcsj.58.1793 – volume: 47 start-page: 221 year: 1986 ident: 10.1016/0031-9422(95)00176-8_BIB6 publication-title: Fortshr. Chem. Org. Naturst. – volume: 29 start-page: 2617 year: 1990 ident: 10.1016/0031-9422(95)00176-8_BIB11 publication-title: Phytochemistry doi: 10.1016/0031-9422(90)85199-P – ident: 10.1016/0031-9422(95)00176-8_BIB12 – volume: Vol. II start-page: 351 year: 1973 ident: 10.1016/0031-9422(95)00176-8_BIB1 – start-page: 3013 year: 1969 ident: 10.1016/0031-9422(95)00176-8_BIB7 publication-title: Tetrahedron Letters doi: 10.1016/S0040-4039(01)88332-5 – volume: Vol I start-page: 361 year: 1976 ident: 10.1016/0031-9422(95)00176-8_BIB2 – year: 1991 ident: 10.1016/0031-9422(95)00176-8_BIB13 – volume: 38 start-page: 1413 year: 1994 ident: 10.1016/0031-9422(95)00176-8_BIB4 publication-title: Heterocycles doi: 10.3987/COM-94-6713 – volume: 113 start-page: 4092 year: 1991 ident: 10.1016/0031-9422(95)00176-8_BIB9 publication-title: J. Am. Chem. Soc. doi: 10.1021/ja00011a006 – volume: 43 start-page: 969 year: 1970 ident: 10.1016/0031-9422(95)00176-8_BIB8 publication-title: Bull. Chem. Soc. Jpn. doi: 10.1246/bcsj.43.969 – year: 1992 ident: WOS:A1995RU37300044.2 publication-title: DIRDIF PROGRAM SYSTE – volume: 1 start-page: 361 year: 1976 ident: WOS:A1995RU37300044.12 publication-title: FLORA MALAY PENINSUL – ident: WOS:A1995RU37300044.1 publication-title: DISCOVER 2 9 PROGRAM – volume: 58 start-page: 1793 year: 1985 ident: WOS:A1985ALB1900033 article-title: NEW QUASSINOID GLUCOSIDES, PICRASINOSIDE-A, PICRASINOSIDE-B, PICRASINOSIDE-C, PICRASINOSIDE-D, PICRASINOSIDE-E, PICRASINOSIDE-F, AND PICRASINOSIE-G AND NEW HEMIACETALS, PICRASINOL-A AND PICRASINOL-B, FROM THE STEM BARK OF PICRASMA-AILANTHOIDES PLANCHON publication-title: BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN – start-page: 3013 year: 1969 ident: WOS:A1969D877800012 article-title: BITTER PRINCIPLES OF PICRASMA AILANTHOIDES PLANCHON publication-title: TETRAHEDRON LETTERS – volume: 30 start-page: 101 year: 1973 ident: MEDLINE:4617694 article-title: Quassinoid Bitter Principles. publication-title: Fortschritte der Chemie organischer Naturstoffe = Progress in the chemistry of organic natural products. Progres dans la chimie des substances organiques naturelles – volume: 47 start-page: 221 year: 1986 ident: WOS:A1995RU37300044.11 publication-title: FORTS CHEM ORG NATUR – volume: 113 start-page: 4092 year: 1991 ident: WOS:A1991FN00500006 article-title: HIGH-FIELD FT NMR APPLICATION OF MOSHER METHOD - THE ABSOLUTE-CONFIGURATIONS OF MARINE TERPENOIDS publication-title: JOURNAL OF THE AMERICAN CHEMICAL SOCIETY – volume: 29 start-page: 2617 year: 1990 ident: WOS:A1990DQ98700045 article-title: QUASSINOIDS FROM PICRASMA-JAVANICA publication-title: PHYTOCHEMISTRY – volume: 43 start-page: 969 year: 1970 ident: WOS:A1970F965600094 article-title: STRUCTURES OF NIGAKILACTONES E AND F publication-title: BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN – volume: 2 start-page: 351 year: 1973 ident: WOS:A1995RU37300044.13 publication-title: TREE FLORA MALAYA – year: 1991 ident: WOS:A1995RU37300044.3 publication-title: STRUCTURE ANAL PROGR – volume: 41 start-page: 201 year: 1993 ident: WOS:A1995RU37300044.14 publication-title: CHEM PHARM BULL – volume: 38 start-page: 1413 year: 1994 ident: WOS:A1994NR56000030 article-title: JAVACARBOLINE, A NEW BETA-CARBOLINE ALKALOID FROM THE STEM OF PICRASMA-JAVANICA IN JAVA publication-title: HETEROCYCLES
SSID	ssj0005566
Score	1.5909852
Snippet	Three new picrasane quassinoids were isolated from the bark of Picrasma javanica. Their structures were established using spectroscopic data and X-ray... Three new picrasane quassinoids were isolated from the bark of Picrasma javanica. Their structures were established using spectroscopic data and X-ray...
Source	Web of Science
SourceID	pascalfrancis webofscience crossref elsevier
SourceType	Index Database Enrichment Source Publisher
StartPage	233
SubjectTerms	Biochemistry & Molecular Biology Biological and medical sciences Chemical constitution Fundamental and applied biological sciences. Psychology Life Sciences & Biomedicine Plant physiology and development Plant Sciences Science & Technology
Title	Picrasane quassinoids from Picrasma javanica
URI	https://dx.doi.org/10.1016/0031-9422(95)00176-8 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestApp=WOS&DestLinkType=FullRecord&UT=A1995RU37300044
Volume	40
WOS	A1995RU37300044
WOSCitedRecordID	wosA1995RU37300044
hasFullText	1
inHoldings	1
isFullTextHit
isPrint
link	http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3NS8MwFA-iHgQRP3HqRg87KBjXNGnaHnUo06GIOPRW0iSFinZzmwcv_u2-13ZjA2XiKZC-tOH3wnu_0PdBSBO8AGe-Dmngm5AK6xmqIk_RKLIskQkQ5qKdz-2d7PTEzbP_PJMLg2GVle0vbXphrauZVoVma5Bl2IUMLuDYjRotrcR8XyECPORnXzNRHn75uxKEKUpPsueYbE3njiP_pHgHDX_zTusDNQLM0rLZxY9OqnBIV5tko2KSznm52S2yZPNtsnrRB7b3uUNO7zM9VCOVW-f9AwhylvczM3Iwm8QpH70p50UBjwYt7ZLe1eVju0OrzghUA6EYUyatDhKpAikUzDBrtWFRaELuRtr1jE6AFhhfacG9hEuuGEuZSY0EOpQKm_I9spz3c7tPnMQEBm5JAivRw8CV4AavMZ7LA8NVWiN8gkisq7Lh2L3iNZ7EhyGOMeIYR35c4BiHNUKnqwZl2YwF8sEE7HhO_TFY9gUr63O6mX4OC-OzwK2R5qyupo-x3K__0ONYr98VokbYX8TaFQJYMGB88O9NH5K1MjUeY9WOyPJ4-GHrQG7GSaM4vg2ycn7d7dzh2H146n4DjPfxpA
linkProvider	Elsevier
linkToHtml	http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV1La9wwEB7StNBACH2SzaP1IYUWqq5lybJ9yKFNGzbNg1KykJsiSzI4JN5NdkPIpT-qvzAzfiwJtKQUcjLIki2-keeBZ-YD2EArIHhsU5bELmXSR46ZLDIsyzzPVY4Oc03ns3-gBkP5_Sg-moPfXS0MpVW2ur_R6bW2bkf6LZr9cVkSCxkG4MRGTZpWpW1i5a6_vsKwbbK58xVl_C6Ktr8dbg1YyyzALBrkKePK2yRXJlHS4Aj33jqMvl0qwsyGkbM5mlUXGytFlAslDOcFd4VT6E4U0hcCn_sIHkvUFsSa8OnXrbSSuPk_irtjtL2uXI-r_mzsfRZ_qDfN0r-Zw8WxmaCQioZd449WsbaA289gqXVdg88NOs9hzlcv4MmXEbqX1y_h44_SXpiJqXxwfokeeVmNSjcJqHwlaG6dmeDEoOOOx-IVDB8EsNcwX40qvwxB7hKHYZmk1vd4EUYKR3FTFIrECVP0QHSIaNv2KSe6jFPdJaQRjppw1Fmsaxx12gM2WzVu-nTcMz_pwNZ3zptGU3LPyvU7spm9jjrx8yTswcZtWc1uU3_h-OdQEEFAKGUP-L9M22oRoA4F05X_3vRbeDo43N_TezsHu6uw0NTlU6LcGsxPLy79OnpW0_xNfZQDOH7ob-cGP0csng
openUrl	ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Picrasane+quassinoids+from+Picrasma+javanica&rft.jtitle=Phytochemistry+%28Oxford%29&rft.au=Koike%2C+Kazuo&rft.au=Yokoh%2C+Mika&rft.au=Furukawa%2C+Mika&rft.au=Ishii%2C+Satoko&rft.date=1995-09-01&rft.issn=0031-9422&rft.volume=40&rft.issue=1&rft.spage=233&rft.epage=238&rft_id=info:doi/10.1016%2F0031-9422%2895%2900176-8&rft.externalDBID=n%2Fa&rft.externalDocID=10_1016_0031_9422_95_00176_8
thumbnail_l	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0031-9422&client=summon
thumbnail_m	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0031-9422&client=summon
thumbnail_s	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0031-9422&client=summon