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CAS NO:1922-67-4
CAS:
1922-67-4
英文名称:
3-c]pyran, 3,4,6,7,8,9-hexahydro-4,6,6,9,9-pentamethyl-1h-naphtho[
3,4,6,7,8,9-hexahydro-4,6,6,9,9-pentamethyl- 1h-naphtho(2,3-c)pyran