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1,4-±½¶þ¼×Ëá¡¢1,4-¶¡¶þ´¼µÄ¾ÛºÏÎï;
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Poly(1,4-butanediol terephthalate);
Polybutanediol terephthalate;
1,4-Benzenedicarboxylic acid, polymer with 1,4-butanediol
ÎÞ[(CH2)4OOCC6H4COO]nÏêÇ鹩ӦÉÌ
ÈÈÃÅËѹؼü´Ê:crystals TRICALCIUM PHOSPHATE dichloropyridazine DOPET ZIRCONIUM SULFATE TETRAHYDRATE °±»ù ï® HOPO2 C5H4CH3 CEDA  C8H7N3O phoro C12H18O5N2 DISPERSE Red ACE ndole Bek4n5 C8H10O4S2 ÒÒÏ©»ù ôÈ»ù triflate 5-chloro-2-methyl-2H-isothiazol Znln2S4 ¶Ô¼×í¿»ù±½¼×Ëá ÁÚÒÒõ£Ë®ÑîËá N,N-¶þÒì±û»ùÒÒ´¼°· green 4 Disperse violet ËÄ·ú»¯îÊ AMINON 1-ÝÁ°·-7-»ÇËá Praeroside GeS2 1-vinyl-2-pyrrolidone C6H13O2Cl 11,14-Eicosadienoicacid, methyl ester 4-guanidinobutyraldehyde ÈéËáÒì±ûõ¥ Rubrofusarin Pregn-3-ene ???2???e 1-Androstenedione Áò °·