PHOMOZIN, A PHYTOTOXIN FROM PHOMOPSIS-HELIANTHI, THE CAUSAL AGENT OF STEM CANKER OF SUNFLOWER

被引：25

作者：

MAZARS, C ^{[1
]}

ROSSIGNOL, M ^{[1
]}

AURIOL, P ^{[1
]}

KLAEBE, A ^{[1
]}

机构：

[1] UNIV TOULOUSE 3,CNRS,URA 454,SYNTH STRUCT & REACT MOLEC PHOSPHOREES LAB,F-31062 TOULOUSE,FRANCE

来源：

PHYTOCHEMISTRY | 1990年 / 29卷 / 11期

关键词：

Compositae; Helianthus annuus; Phomopsis helianthi; phomozin; X-ray crystallography; phytotoxin; stem-canker; sunflower;

D O I：

10.1016/0031-9422(90)85253-C

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The isolation, biological activity and structure determination of a new phytotoxin from Phomopsis helianthi is described. The compound, phomozin, is identified as an ester of orsellinic acid and the diol acid, dimethylglyceric acid. Its biological activity is also reported. © 1990.

引用

页码：3441 / 3444

页数：4

共 24 条

[1]

BENTLEY R, 1962, J BIOL CHEM, V237, P867

[2]

CARLES J, 1966, CR ACAD SCI D NAT, V262, P2788

[3]

CASSIGNEUL B, 1971, THESIS U P SABATIER

[4] ELM BARK BEETLE BORING AND FEEDING DETERRENTS FROM PHOMOPSIS-OBLONGA [J].