| 英文名称: | | methanaminium, 1-carboxy-n,n,n-trimethyl-, hydroxide, inner salt, compd. with 2 | | ,2,2-trichloro-1,1-ethanediol (1:1) | | beta-chlor | | betaine, compd. with chloral hydrate (1:1) | | chloral betaine | | chloral hydrate-betaine adduct | | cloral betaine | | somilan | | somnalchlor |
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