¢ÁÀÀ¿ëÇüÅ |
|
¼¿·¹³ªÁ¦ÀÇ
ÁÖ¼ººÐÀº Sodium selenite pentahydrate(¼Òµð¿ò
¼¿·¹³ªÀÌÆ® ¿À¼ö»êȹ°) ÀÌ´Ù. ¼¿·¹³ªÁ¦ÀÇ Á¤º¸´Â EC/83/2001
·ÉÀÇ 10.1(a), (ii)¿¡ µû¸¥´Ù.
¼¿·¹³ªÁ¦´Â 2001³â 2¿ù ³×µ¨¶õµå¿¡¼ ½ÂÀεǾú°í ECȸ¿ø±¹°£¿¡
±ÔÁ¤ÇÑ »óÈ£ÀÎÁ¤ÀýÂ÷¿¡ µû¸¥´Ù.
|
| |
| |
¢Á¾à¸®Àû
ÇüÅ |
|
°æ±¸¾×Á¦:(selenase¢ç100¥ìg
oral solution, selenase¢ç 500¥ìg oral solution)
ÁÖ»çÁ¦:(selenase¢ç100¥ìg solution
for injection, selenase¢ç500¥ìg solution for
injection) |
|
-
±¸¼º: 1 mLÀÇ ¼¿·¹³ªÁ¦ ¾×Á¦´Â 0.166 mg ÀÇ ¾Æ¼¿·»»ê³ªÆ®·ý
¿À¼öȹ°À» Æ÷ÇÔÇϰí ÀÖ´Ù.
±âŸ
±¸¼º¼ººÐ: ¼ö»ê³ªÆ®·ý, ¿°»ê, Áõ·ù¼ö
- Á¦Á¶ : Na2SeO3
? 5H2O (oxidation stage: +4)
- °¡¿ë¼º: Freely
soluble in water (1-10 mL/g substance)
Very
slightly soluble in ethanol (1000 - 10,000
mL/g substance)
- ³ì´Â Á¡: 710 ¡ÆC
- Á¦Ç° ¼³¸í : White,
powdery or crystalline substance with
weak, garlicky odour
- Ãß°¡Á¤º¸ : Unbuffered,
aqueous solutions of sodium selenite show
alkaline reactions.
In
the presence of an acid pH-value and several
reduction agents, e.g. ascorbic acid,
sodium
selenite is reduced to elemental selenium. |
 |
°©»ó¼± È£¸£¸ó ±â´ÉÀ» ÃÖÀûÀÇ Á¶°ÇÀ¸·Î ¸¸µê |
| |
¡æ°©»ó¼± Àü±¸ È£¸£¸ó(T4)À»
Ȱ¼ºÈ£¸£¸ó(T3)
ÇüÅ·ΠÀüȯ½ÃŰ°Å³ª ÀúÀåÇü È£¸£¸ó(rT3,
T2)À¸·Î Àüȯ |
| |
¢Á¼¿·¹³ªÁ¦ÀÇ
Èí¼ö ¹× ¹è¼³ |
|
-
°æ±¸ º¹¿ë ÈÄ, seleniteÀº ÁÖ·Î ¼ÒÀåÀ¸·ÎºÎÅÍ Èí¼öµÇ¾îÁø´Ù.
¾Æ¼¿·»»ê³ªÆ®·ýÀÇ ¼ÒÀå ³» Èí¼ö´Â ÀÎüÀÇ
Ç×»ó¼º ¸ÞÄ¿´ÏÁò¿¡ ÀÇÇØ Á¶ÀýµÇ¾îÁöÁö´Â ¾Ê´Â´Ù.
- ºÎ¼ö¹°Áú ¹× ¾Æ¼¿·»»ê³ªÆ®·ýÀÇ ³óµµ¿¡ ÀÇÁ¸ÇÔÀ¸·Î½á Èí¼ö´Â ´ë°³ 44%
¹× 89% »çÀÌÀ̰ųª
¶§·Î´Â 90%¸¦ ³Ñ°Ô µÈ´Ù. ¾Æ¹Ì³ë»ê
cysteineÀº ¾Æ¼¿·»»ê³ªÆ®·ýÀÇ Èí¼ö¸¦ °È½ÃŲ´Ù.
- ¹«±â¼¿·¹´½Àº ÀúÀåµÉ ¼ö ¾øÁö¸¸ ÀÎüÀÇ Ç÷¾× ¼Ó¿¡ ³²°ÜÁö¸ç ±â´ÉÀûÀ¸·Î
¼¿·¹³ëÇÁ·ÎÅ×ÀÎÀÇ Áï°¢ÀûÀÎ ÇÕ¼º¿¡ ÀÌ¿ëµÈ´Ù.
- ÀÎü´Â º¹¿ëÇÑ ¿ë·®¿¡ µû¶ó, ½ÅÀå ¶Ç´Â È£Èí±â¸¦ ÅëÇÏ¿© ¹è¼³¹°°ú
ÇÔ²² ¼¿·¹´½À» ¹èÃâÇÑ´Ù.
|
| |
¢ÁÀûÀÀÁõ |
|
-
À½½Ä¹°ºÎÅÍ »ó¼âÇÒ ¼ö ¾ø´Â ÀÓ»óÀûÀ¸·Î Áõ¸íµÈ ¼¿·¹´½ °áÇÌ.
|
|
¢Á¾à·®ÇÐ |
|
- ¼¿·¹´½ ÀÇÁ¸Çü ¹ÝÀÀ¿¡ ´ëÇÑ º´¸®-»ý¸®Àû °ü·Ã¼ºÀº Àΰ£ ¹× µ¿¹°¿¡¼
¼¿·¹´½ °áÇÌ¿¡ ´ëÇÑ Àӻ󿬱¸¿¡¼ Áõ¸íµÇ¾ú´Ù.
- ¼¿·¹´½ ÇÔÀ¯ GSH-Px´Â leukotrienes, thromboxanes
¹× prostacyclinsÀÇ ´ë»çÀÛ¿ë¿¡ ¿µÇâÀ» ¹ÌÄ£´Ù.
- ¼¿·¹´½ °áÇÌÀº ¸é¿ªÇÐÀû ¹æ¾îü°èÀÇ È®½ÇÇÑ ¹ÝÀÀ, ƯÈ÷ ºñƯÀÌÀû ¼¼Æ÷
¹× ü¾×¹ÝÀÀ¿¡ ¿µÇâÀ» ÁØ´Ù.
- ¼¿·¹´½ °áÇÌÀº °£Àå¿¡¼ ¼ö°³ÀÇ È¿¼Ò Ȱµ¿¿¡ ¿µÇâÀ» ¹ÌÄ£´Ù.
- ¼¿·¹´½ °áÇÌÀº »êÈÀû ¶Ç´Â ÈÇÐÀûÀ¸·Î À¯¹ßµÈ °£ÀÇ ¼Õ»óÀ» ´õ¿í Áõ°¡½Ã۸ç
¼öÀº ¹× Ä«µå¹Å°ú °°Àº Á߱ݼÓÀÇ µ¶¼ºÀ» ´õ¿í
°¡¼Ó½ÃŲ´Ù.
|
| |
| |
¢Á¿¹¹æÁ¶Ä¡:
¾øÀ½ |
|
| |
¢Á±Ý±â:
¼¿·¹³ë½Ã½º(¼¿·»Áßµ¶) |
|