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w inter. The Process o f dying o f f o f the parts(which are above

the ground) o f C ytisu s scoparius i s a grea t burden which

l i t e r a l l y s t r e s s e s s the plant.

In sp ring C ytisus scopariu s

sp rou ts

again , so th a t i t i s in blossom from May t i l l

July-August lik e p la n ts in other p arts o f the area.

In 1993-1994 during the winter,spring,summer and autumn

sea son s in Germany and in Russia the samples o f flo v e r s , o f o f

p o d s,o f seed s, some green and lign eou s sp rou ts and r o o ts were

c o lle c te d . On the whole about 100 samples were gathered fo r the

a n a ly sis. The a n a ly sis was carried out by the Departament o f

Pharmacautical B iology a t Wurzburg U n iv ersity , with the help

Pharmaceutical B iology a t Wiirzburg U n iv ersity , w ith the help o f

gaschromotography massspectrometer a n a ly sis. Nowadays we have

ra th er d e ta ile d information aboutr the samples c o lle c te d . But i t

i s not complete yet.

Already the f i r s t r e s u lts su gg est d iffe r e n c e s in a lc a lo id

con ten t o f p la n ts growing in d iffe r e n t parts o f the a r e a They

a ls o show d iffe r e n c e s in s p e c if ic d istr ib u tio n o f a lc a lo id s in

th e p la n ts parts. Fourteen c h in o liz id in a lc a lo id s which are found

in d iffe r e n t con cen tra tion s in p la n ts can be c la s s if ie d in the

fo llow in g way: Spartein 1;

1 1

,1 2 -Dehydrospartein

Ammdendrin

3; Tetrahydroromhombofolin 4; A n gu stifo lin 5; a -Iso lupan in

;

5,6-Dehydrolupanin 7; Lupanin

;

1 1

1 2

-Dehydrolupanin

3-B-Hydrolupanin

10;

17-0xolupanln

11; 13-OH-Lupanin

12;

3B-13-Dixydxylupanin

13;

13-T igloyloxylupan in

14.

sp rou ts, le a v es and flow ers 1 and 9 are the dominant a lk a lo id s. In

se ed s the are

and other oxid ized sp a r te id -d e r iv a tiv e s, mainly.

The id e n tific a t io n o f sp a rtein in the roo ts l e t s d isc u ss the

q u e stion , i s c h in o liz id in e -a lk a lo id s are b iosynhesized in t h is

p lan t part ,a ls o .

Our fu ture in v e stig a tio n w ill show the way the e c o lo g ic a l

co n d itio n s in flu en ce the a lk a lo id con ten t o f C ytisus scoparius

during the growth and phenological sta g e s o f p lan t development.

U n till now biochem ical researches o f t h is type were not regarded

a s d eserving d e ta ile d description.Our in v e stig a tio n w ill make

th in g s c le a r on the problem, whether i t i s p o ssib le or not to

use hidden ( in our ca se- chemical) characters o f C ytisus

scop a riu s

fo r

sis tem a tic

c la s s if ic a t io n . At presen t these

c l a s s if ic a t io n s are ca rried out mainly on the b a sis o f the

morphological data o f the s p e c ie s in question.

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