Hāʻawi pololei ʻo Kina i ka hale hana nui 5337-93-9 i Rūsia i ka hoʻouna ʻana i ka laina kūikawā i hōʻoia ʻia e hele maʻamau o russia.
4-Methylpropiophenone, C10H12O, CAS Helu 5337-93-9;Huihui Molekala, C10H12O ;Helu EC, 226-267-5
Ka manawa hoʻouna: Dec-24-2021