. "2" . . . "false" . . "2" . "2019-05-14 17:27:20.0" . "The phrase \"tendency_of_X\" means derivative of X with respect to time. The construction \"atmosphere_moles_of_X\" means the total number of moles of X in the entire atmosphere, i.e. summed over the atmospheric column and over the entire globe. The chemical formula for isoprene is CH2=C(CH3)CH=CH2. The IUPAC name for isoprene is 2-methylbuta-1,3-diene. Isoprene is a member of the group of hydrocarbons known as terpenes. There are standard names for the terpene group as well as for some of the individual species."@en . "SDN:P07::CF12N721" . "accepted"@en . . . . "2019-05-14 17:27:20.0" . "tendency_of_atmosphere_moles_of_isoprene"@en . "" . "SDN:P07::CF12N721" . . . "SDN:P07::CF12N721" .