A rematicidal principal from the roots of a Helenium hybrid

Phytochemistry, 1972,Vol. 11,pp.2367 to2368.PergamonPress.

Printedin England.

ERRATA Volume 10 M. BAE, T. H. LEE, H. YOKOYAMA, H. G. BOETTGERand C. 0. CHICHESTER:The occurrence of plectaniaxanthin in Crypfococcus laurenfii. Phyfochem. 10,625-629 (1971). Line 9 of Table 2 (p. 628) the carotenoid compound of MW 612.3381 should be C46H440.

F. J. GOMMERS:A rematicidal principal from the roots of a Helenium hybrid. Phytochem.

10,1945-1946 (1971). Line 2 of Spectral Data (p. 1946) should read: IR(CHblB). . . . . , aromatic ring 1585 and 1493 cm-‘. Line 4 of Spectral Data should read: . . . . . . . , 2.71~ (doublet J = 8 c/s, lH), . . . . . . . . .

C.

H.

BRIESKORN

and L.

KABELITZ:

Rosmarinus ojicinalis. Phytochem.

Hydroxyfettduren

aus dem butin des Blattes von

10,3195-3204 (1971).

Reference 15 (p. 3202) should read: I5 R.

RYHAGE

und E. STENHAGEN, Arkiu. Kemi. 15, 545 (1960).

Volume 11 L. CANONICA, F. RONCHITTI and G. Russo: Incorporation of 5a-furostan-3&26-diol tigogenin by Digitalis lanata. Phytochem. 11, 243-244 (1972). Column 2 of Table 1 (p. 244) should read: Specific activity (dpm of 14C/mM)

W. J. IRVINE,B. H. WHALEN and D. H. JONES: Bombiprenone Phytochem.

x

into 105.

from Ncotiana tabacum.

11,467-469 (1972).

The correct formulae (p. 468) appears below: R

R

H

H -

(I)

(II)

Also, in the preceding paragraph, should be IIb.

plastoquinone-A 2367

should be IIa and menaquinone-45