|
|
|
|
|
Fluorene |
|
The preparation of medicine,dyestuff and aromatic polycaprolactam etc |
|
The preparation of medicine,dyestuff and aromatic polycaprolactam etc |
|
The preparation of medicine,dyestuff and aromatic polycaprolactam etc |
Á¦Ç°°ü·ÃºÐ¾ß |
³ó¾à,ºñ·á, ¹«±âÈÇÕ¹°, ±âŸ |
|
|
|
|
|
|
|
ÀÌÁ¦Ç°¿¡ ´ëÇØ µî·ÏµÈ ÆǸž÷ü°¡ ¾ø½À´Ï´Ù. |
|
|
|
|
|