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999-10-0
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Ethyl 4-hydroxybutanoate;
Ethyl 4-hydroxybutyrate;
4-Hydroxybutanoic acid ethyl ester
C6H12O3
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ÈÈÃÅËѹؼü´Ê:
C21 N O6 S H15
rifluoromethanesulfonamide
C12 N O F H14
Èý ±û Ï© »ù Á×Ëáõ¥
HSCH2CN
aquaC
Acetylneuraminyl
ÂÈ ßÅßá»ù ßÁà«°ëÈéÌÇÜÕ
C20 N4 O2 S H20
9-octadecen-1
»ÇËá±½»ù ¼×»ù ßÁßòßøÍª
C21 N P H22
methylquinolinium
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C15 N2 O H18
solfo
C7 H16 O S
RED CC
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N,N ¨C ¶þ¼×»ùÒÒõ£°·
[C11H12O3]