2,7-Bis(4,8-dimethyl-3,7-nonadienyl)-3,4,4,5,6,7-hexahydro-2,7-dimethylspiro[naphtho[1,2-b:4,3-b]dipyran-2(3H),5-[5H]naphtho[1,2-b]pyran]-6(2H)-one
CAS No: 17075-75-1
dimethyl,nonadienyl,hexahydro,dimethylspiro,naphtho,dipyran,pyran
Contacter Mrs.Camila Email Us
Mobile +86 18136843696
Tel +86 25 5874 5998
QQ 3461339351
WeChat +86 18136843696
Skype live:.cid.6d3c4ae5f7de0a26