Geography of Belgium de Botrange at 694 meters above the sea level. Other hills in Belgium include the Kemmelberg (159 m high) and the Koppenberg (77 m high) both known as part of the route of the cycle races Gent–Wevelgem and the Tour of Flanders respectively. This is a list of the extreme points of Belgium, the points that are farther north, south, east, west, high or low than any other location. The Belgian National Geographic Institute calculated that the central point of Belgium lies at coordinates , in Nil-Saint-Vincent-Saint-Martin in the municipality of Walhain. Natural resources in Belgium include construction materials, silica
AM-694 mapping the distribution of CB receptors in the body. AM-694 metabolism differs only slightly from that of JWH-018. AM-694 "N"-dealkylation produces fluoropentane instead of pentane (or plain alkanes in general). It has been speculated that the fluoropentane might function as an alkylating agent or is further metabolized into toxic fluoroacetic acid. This is not true since fluoroalkanes do not act as alkylating agents under normal conditions and uneven fluoroalkane chains metabolize into substantially less toxic fluoropropanoic acid. AM-694 AM-694 (1-(5-fluoropentyl)-3-(2-iodobenzoyl)indole) is a drug that acts as a potent and selective agonist for the cannabinoid receptor CB. It is used in