176-51-2 5-???????????[4.4]?????
| ?????? ?? ??? |
5-???????????[4.4]????? |
| ????????? |
?????????????????????; ?????, ???-1,4-???????????- |
| ???????? ??? |
5-Silaspiro[4.4]nonane;Ditetramethylenesilane; Silane, di-1,4-butanediyl- |
| ????? ???????? |
C8H16Si |
| ??? ??????? ?????? |
176-51-2 |
| ????? ?????? |
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