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1,2-Ethanediamine, N,N,N,N-tetramethyl-, polymer with (chloromethyl)oxirane |
1,2-Ethanediamine, N,N,N,N-tetramethyl-, polymer with (chloromethyl)oxirane |
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(2aR,4aβ,7aβ,7bβ)-Decahydro-6-imino-1,3,5,7-tetraaza-1H-cyclopent[cd]indene-4α-carboxylic acid |
(2aR,4aβ,7aβ,7bβ)-Decahydro-6-imino-1,3,5,7-tetraaza-1H-cyclopent[cd]indene-4α-carboxylic acid |
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2,5,8,11,14,17,20,23,26-nonaoxaheptacosane |
2,5,8,11,14,17,20,23,26-九氧庚烷 |
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3,4,6,9-Tetrahydro-5,10-dihydroxy-2-(2-hydroxypropyl)-8-methoxy-2H-naphtho[2,3-b]pyran-6,9-dione |
3,4,6,9-Tetrahydro-5,10-dihydroxy-2-(2-hydroxypropyl)-8-methoxy-2H-naphtho[2,3-b]pyran-6,9-dione |
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1,2,3,4,4α,5,8,8α-Octahydro-1,4:5,8-dimethanonaphthalene polymer with ethene |
1,2,3,4,4α,5,8,8α-Octahydro-1,4:5,8-dimethanonaphthalene polymer with ethene |
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(8S,9S,13S,14S)-17-ethynyl-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-2,17-diol |
2-羟基甲醇 |
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