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Studies on the Synthesis and Antineoplastic Activities of Potential Antitumor Agents. III. Screening Test of Antitumor Activities of a few plant Extracts against Experimental Tumors

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N O T E Journal of the Pharmaceutical Society of Korea

14. 51—53C1970)

숨 뾰 및 t y i * 닭 혈 * 에 s 륨 한 W 효 i i r

텔술ffii병의 E t h a n o l E x t r a c t 렸향

m ** • fc M U * * • ^ ***

(Received September 15i 1970)

Bo Sup Chung, Won Keun Chung, Choong, Hyup Kim Moon Woo Chun : Studies on.

the Synthesis and Antineoplastic Activities of Potential Antitumor Agents. IIL Screening Test of Antitumor Activities of a few Plant Extracts against Experi­

mental Tumors.

A l c o h o l e x tr a c ts o f s ix p l a n t n a m e ly Coix agrestis Lo u r e i r o*

Chloranthus Japonicus CSiebO Na k a i* Ajuga Spectabilis Na k a i* Juglans mandsuria Max., Cirsium Macki var Ussuriense K i t a and Sasamorpka Purpurascense (^Hack') Nakai were subjected to the screening tests for anti-tumor activities against SN-36 Leukemia, Sarcoma 180 and Ehrlich ascites carcinoma. Of the six extracts, Ajuga Spectabilis Na k a iand Coix agrestis Lo u r e i r o were found to be potential in survival effect of tumor transplanted mice.

i t t 향* :55■이 해IS에 미 처 는 i t 힌 ■«I5하게 i i i i 되고 있.다- Perdue » ,및 Hartwell#*>은 ?4SlJ로 융® 한 휴ff if i황외 EtOH extract를 랄 에 g l M t

훈행롱롤 황솔하였고 Segelman쏟« 은 catharanthus alkaloid의 쓸현:*:를 황*&

하고있 다. Catharanthus alkaloid는 Vinca rosea. L.외 alkaloid로서 vincristineCCis Hs6 NOm)

또는 Oncovin 이라는 으로 i t E 되고 있고 료4 까지 U S 된 수에서

가장 SOfP피!:Sj& 짧 !R 절)이 적고 한 #;a 로 12® 되고 있다.

a * 까지 « « / 많5 •의 fIJSIS:뚫을 § 6합으로한 screening test는 * 3 ^ 로 ^ fSfPffl이 있다고 알려진 Coix®, SasamorphaS, Euchresta® 및 Podophyllum® 쪽에

* Part II, Seoul Univ. J. CC) 19, 243 C1969)

•* College of Phanmacy, Seoul National University. Hyosong Women's College.

51

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52 » • » • 을=P S 슴« 및 M W Vol.14, No.3/4

하여 초로 많1^되고 있다.

? 봉 쯤 은 잘. M S S 및 ■ » 평M l S H I ?으 로 « 횡 되 는 « 황 6 활 울 S 달 51•여 5 0 % E t O H 로 g t i i 하여 얻 온 E t O H e xtract를 3 ® 외 IP E h r lic h ascites c a rc in o m a . Sarcom a 180 및 S N ~ 3 6 L e u k e m ia 를 훈 5S힌: S l f e 에 S 학 하 여 i i t B ' ® ! 학Ife울

있 는 i* 를 얻 었 으 므 로 이 에 I S코 저 한 다 .

K S S n n C o ix ag re stis L o o h e i r o ( S ? 0 C h lo ranthus Jap o nicus (_Sieb.) N a k a i ( f i ^ ) A ju g a spectabilis N a k a i ( 숲 |촉) Ju g la n s m andsurica Max- C tB A ) C irs iu m M a c k i M a j i' v a r . Ussurience K i t a . ( S ) S asam orpha purpurascens (J ia c k . ) N a k a i ( M D I )

« !t il— _hlB 황의 [를 해 K 하여 50% alcohol로 Ijg H M ?츰«한 Ik, t t ® 하 울 *j& _h에서 함.

i J 2 6 헬외 a lc oh ol ex. 를 흡 =§■ 0 . 5 m l 4 니] 2 * 5 m g 이 ■줌 * 하 도 록 토 C .M .C CO. 2% JUT) 및 E t O H (0.2% fcrF)율 "•됐;Sn하여 |S9*|5l•였다.

K t t i b l 늙----Ehrlich ascites c a rcino m a, SN -36 Leukemia, Sarcoma 180 B) JS mouse( 우 ) , CS^K 19—20g)

» » S 5 의 d d ^ f l t * mouse의 Sg!S!착ofl 7 0 - 9 H 마다 fflWcjKl 0. IrnlC^.^ (10«cells) 를 K K !청에 환J i 뾰f차하였다.

351£13«131^«"«"0.51111(2.5파완) 썩 율 8 «?율 훈텔한황 24:후|-0"|부터 fe a 1 HI a » 7 BR3 M K ;늘네 하여 controlffM+ 호 ifciKIMJt하되, control Sf-에 J t 하 여 50%J;L h 외 mouse가 2®JiLh 호향하는 S S S f 울 로 해호하였다.

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«

Table I —Antitumor activity of extract.

Substance No. of

mice

Administ- Activities ration(mg) Ehrlich SN-36 S-180

Coix agrtstis Loursiro 10 2 .5 + + +

Chloranthus Japonicus iSU K ) N a k a i 10 2 .5

Ajuga Spectabilis N a k a i 10 2 .5 + + + + + +

Juglans mandsuria M ax 10 2 .5 -

Cirsium Macki M ax var Usuriense K i t a 10 2 .5 - Sasamorpha purpurascens (^Hack.) N a k a i 10 2.5 - +

Control 10 2 .5

Control : 14— 16 days survival.

+ + + : active : 25~ 30 days survival.

' J : slightly active: 20—25 days survival.

negative: less than 20 days sarriyal.

#

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December, 1970 53

및 ^렇i

Coix Agrestis L o u r e i r oAjaga Specktahilis ATakai의 EtOH extract는 Ehrlich, SN-35 및 S-180비 f f하뇌 땀 ® 토 콩 를 힐: 수 있었다- Sasamorpka Purpinascens QHack^N a k a i

EtOH extract는: 끔구의 4 슬S f t ® * 를 힐: 수 있었으나, 투으로 f!]군하기는 3 ) 1 하였 다.

JR 1. R. E. Perdue, Lloyiia, 33. 1C1970)

2. J. L. Hartwell, ibid, 33. 284(1970) 3. A. B. Segplman, et al, ibid, 33. 25C1970)

4. W . K. Chung, Seoul Univ. J., (C ) 19. 243 (1939)

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