CASºÅ²éѯ»¯¹¤²úÆ·

ÈÈÃÅËÑË÷»¯Ñ§Æ·×î¶àÖ»ÏÔʾǰ20Ìõ£¬Çëµã»÷¡°ËÑË÷»¯Ñ§Æ·¡±²é¿´ËùÓнá¹û


CASµÇ¼ºÅ ÖÐÎÄÃû Ó¢ÎÄÃû ·Ö×ӽṹʽ ·Ö×Óʽ ÏêÇé ¹©Ó¦ÉÌ
5717-37-3ÒÒÑõ¼×õ£»ùÑÇÒÒ»ùÈý±½»ùì¢;
(1-ÒÒÑõ»ùôÊ»ùÒÒËõÈ©)Èý±½»ùä廯Á×
Ethyl 2-(triphenylphosphoranylidene)propionate;
(Carbethoxyethylidene)triphenylphosphorane;
CEETPP
CAS:5717-37-3·Ö×ӽṹC23H23O2PÏêÇ鹩ӦÉÌ
31238-20-7(2-ÂÈÒÒ»ù)Èý±½»ùä廯ì¢;
2-ÂÈÒÒ»ùÈý±½»ùì¢äå;
2-ÂÈÒÒ»ùÈý±½»ùì¢äå,98+%
Phosphonium,(2-chloroethyl)triphenyl-, bromide (1:1);
Phosphonium,(2-chloroethyl)triphenyl-, bromide (8CI,9CI);
(2-Chloroethyl)triphenylphosphonium bromide
CAS:31238-20-7·Ö×ӽṹC20H19BrClPÏêÇ鹩ӦÉÌ
ÈÈÃÅËѹؼü´Ê:C9H12Cl2 GAMMA AMINOBUTYRIC ACID C10 H20 O2 C15H30N2O3 CH3 OH Ethanylylidene pane [Rh©vCOD©wCl]2 ALKYL GLYCIDYL ETHER ADPM 2,3-»·Ñõ±û»ù¶¡ÃÑ Deuterium Fluoride °±»ù ¹è C4 H6 O TACK HC2H3O2 * 2-°±»ù-3,4-¶þ¼×»ù gluca ßÕຠϩ Hina EC 321€ Bek4n5 Dipyridamole 1h È«·ú Íé Ö¬ ·¾ °· C10H9NS2 35373-06-9 C11H11NO5S cashew C10H10NO4 C12H22O11¡¤H2O ·Ó °· Ó²Ö¬õ£ ÂÈ N-?e D-ÆÏÌÑÌÇËáÄÆÑΠmoss 4,4'-¶þ°±»ù-2,2'-Ë«Èý·ú¼×»ùÁª±½ »ù±ûÏ©´¼ butyroxy Áª±½ Ñõ Ö¬·¾ °·