Terpeny

Question 1

kafr
m

Answer 1

z kafrovniku
protirevmaticke ucinky

Question 2

limonen
m

Answer 2

v citrusech
dava se do spritu

Question 3

menthol
m

Answer 3

v mate
bonbony

Question 4

pineny
m

Answer 4

alfa, beta
v terpentinove silici
v borovici

Question 5

geraniol

Answer 5

soucast eukalyptoveho oleje

Question 6

citral

Answer 6

citrony

Question 7

myrcen
m

Answer 7

v listu vavrinu (bobkovy list)

Question 8

humuleny
sesk

Answer 8

v chmelu otacivem

Question 9

azulen

Answer 9

v hermanku
protizanetlive ucinky

Question 10

farnesol
s

Answer 10

v konvalinkach

Question 11

kadinen
s

Answer 11

v jalovci, jako koreni

Question 12

selien
s

Answer 12

v celeru

Question 13

kys. abscisova
s

Answer 13

zpusobuje starnuti rostliny
opadavani listu
pusobi proti rustovym hormonum

Question 14

gibereliny
d

Answer 14

rustove hormony

Question 15

fytol
d

Answer 15

v chlorofylu

Question 16

retinol
d

Answer 16

vitamin A
pro spravnou funkci zraku

Question 17

skvalen
tri

Answer 17

v jaternim tuku zraloku

Question 18

prirodni pryskyrice
tri

Answer 18

mekke lepkave latky
nerozpustne ve vode

Question 19

karotenoidy
tetra

Answer 19

-rozpustne v tucich
-tvoreny dlouhymi uhlikatymi retezci
-org. slouc. s konkugovanym systemem dvojnych vazeb
-zluta, oranzova, cervena
-zabarveni korenu (mrkev), plodu a listu

Question 20

B-karoten
-karotenoid

Answer 20

v mrkvi
vitamin A

Question 21

lykopen
-karotenoid

Answer 21

v rajcatech

Question 22

xantofyly
karotenoid

Answer 22

v listech
hlavne na podzim
oranzova, cervena, hneda

Question 23

astacin

Answer 23

raci

Question 24

rubixantin

Answer 24

v sipkach

Question 25

prirodni kaucuk
cis-izomer

Answer 25

elasticky
zisk z kmene kaucukovniku
vyuziti gumarensky prumysl

Question 26

gutaperča
trans-izomer

Answer 26

neni elasticka
vyborne elektroizolacni ucinky - obaly podmorskych kabelu
vypln do zubu

Question 27

Deleni terpenu

Answer 27

1) monoterpeny - 2 izopreny
2) seskviterpeny - 3
3) diterpeny - 4
4) triterpeny - 6
5) tetraterpeny - 8
6) polyterpeny - n

Question 28

Od ceho jsou terpeny odvozeny?

Answer 28

od 2-methylbutan-1,3-dienu -> vznik polymeraci izoprenu

Question 29

Co obsahuji terpeny?

Answer 29

2 a vice izoprenovych jednotech

Question 30

Jak se vyrabi terpeny?

Answer 30

destilaci prirodniho materialu s vodni parou

Question 31

Kde se vyskytuji terpeny?

Answer 31

1) silice
-vonne prchave latky
-listy, plody, kvety
-zpusobuji typickou vuni rostlin
2) pryskyrice
- vznik oxidaci silic
-tuhe lepkave latky
-nerozpustne ve vode
-rozpustne v org. - benzin
3) balzamy
-smes silic a pryskyric