CAS Number:2321-07-5 »ù±¾ÐÅÏ¢ | |
ÖÐÎÄÃû:74678 | Ó«¹âËØ; Ó©¹âËØ; Ó©¹âºì; Ó©¹â»Æ; 2-(6-ôÇ»ù-3-Ñõ´ú-3H-…ã¶Ö-9-»ù)±½¼×Ëá |
Ó¢ÎÄÃû:54855 | Fluorescein |
±ðÃû: | Eosin; 2-(6-Hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid |
·Ö×ӽṹ: |
|
·Ö×Óʽ: | C20H12O5 |
·Ö×ÓÁ¿: | 332.31 |
2321-07-5 | |
EINECSµÇ¼ºÅ: | 219-031-8 |
InChI: | 1S/C20H12O5/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10,21-22H |
ÎïÀí»¯Ñ§ÐÔÖÊ | |
ÈÛµã: | 314-316ºC |
Ë®ÈÜÐÔ: | ²»ÈÜ |
ÐÔÖÊÃèÊö: | ³È»Æ»òdz³ÈºìÉ«½á¾§·ÛÄ©¡£ÈÛµã314-316¡æ£¨·Ö½â£©¡£ÈÜÓÚÈÈÒÒ´¼¡¢±ù´×Ëá¡¢¼îÈÜÒº£¬³ÊÂÌÉ«Ó©¹â£¬²»ÈÜÓÚË®¡¢±½¡¢ÂȷºÍÒÒÃÑ¡£ |
°²È«ÐÅÏ¢ | |
°²È«ËµÃ÷: | S26£ºÍòÒ»½Ó´¥ÑÛ¾¦£¬Á¢¼´Ê¹ÓôóÁ¿ÇåË®³åÏ´²¢ËÍÒ½ÕïÖΡ£ S37/39£ºÊ¹ÓúÏÊʵÄÊÖÌ׺ͷÀ»¤ÑÛ¾µ»òÕßÃæÕÖ¡£ |
ΣÏÕÆ·±êÖ¾: | Xi£º´Ì¼¤ÐÔÎïÖÊ |
ΣÏÕÀà±ðÂë: | R36£º´Ì¼¤ÑÛ¾¦¡£ R43£ºÆ¤·ô½Ó´¥»á²úÉú¹ýÃô·´Ó¦¡£ |
ÆäËûÐÅÏ¢ | |
²úÆ·Ó¦ÓÃ: | ¹¯äåºìµÄÖмäÌå¡£Ó©¹â¹â¶È·ÖÎöÊÔ¼Á£¬²â¶¨ÂÈ¡¢äå¡¢µâ¡¢ÁòÀë×Ó£»Ñõ»¯-»¹ÔָʾÊÔ¼Á£»ÉúÎïȾɫ¼Á¡£ÿ |
Éú²ú·½·¨¼°ÆäËû: | ÓÃÁÚ±½¶þ¼×ËáôûÓë¼ä±½¶þ·ÓÔÚÁòËá²ÎÓëÏ·´Ó¦ÖƵᣠ|
Ïà¹Ø»¯Ñ§Æ·ÐÅÏ¢ | |
1-(4-Ïõ»ù±½)-1H-ßäßò »Ç²ÝÁéÄÆÑÎ 4-äå-1H-ßäßò 4,5-¶þµâ-1H-ßäßò ¼ä¼×·Ó×Ï Ò°Âóη ËĶ¡»ùÂÈ»¯ì¢ N-CBZ-beta-±û°±Ëá N-ÜÐÑõôÊ»ù-L-Ì춬õ£°· ±ûλʮ¶þÄÚõ¥ ·´-1,2-»·¼ºÍé¶þ¼×Ëá 2-°±»ù-4-¼×»ù±½¼×Ëá ·ÖÉ¢À¼183 ·üɱÁ× 4-Ê®¶þÍéÑõ»ù±½¼×Ëá 3-Âȱ½ëÂÑÎËáÑΠȲòýÌØ N-Üлù-9-(ËÄÇâ-2H-ßÁà«-2-»ù)ÏÙàÑßÊ 9-ôÇ»ùÜÌ-9-ôÈËᶡõ¥ Èý·úµâ¼×Íé ÑÎËáôǼ×ßòßø Ïõ߻ϩëêÑÎËáÑÎ N,N-¶þÒÒ»ù-2-ÂÈÒÒõ£°· 3,4-¶þ¼×Ñõ»ùÈâ¹ðËá 5-äå-2-ôÇ»ù±½¼×´¼ 3-ÒÒÑõ»ù-3-ÑÇ°±»ù±ûËáÒÒõ¥ÑÎËáÑÎ ÁòÐÁËáÄÆ Ó«¹âËØ ÎÖÊÏÎï 6,7-¶þ¼×Ñõ»ù-1,2,3,4-ËÄÇâÒìàßøÑÎËáÑÎ | |