I don't know much about the policy, but although 'cool beans' is slang, i'm not attempting to just use the slang definition for the wiki entry. As far as I've found, no one really knows what 'cool beans' means. If anything, this is a start.
Methylergometrine (other names include methylergonovine, methylergobasin, methergine, and D-lysergic acid 1-butanolamide) is a synthetic analogue of ergonovine, a psychedelic alkaloid found in ergot, and many species of morning glory.ethylergometrine (other names include methylergonovine, methylergobasin, methergine, and D-lysergic acid 1-butanolamide) is a synthetic analogue of ergonovine, a psychedelic alkaloid found in ergot, and many species of morning glory.
According to Labcorps, the standard length of time benzoylecgonine is detectable in the urine is between two and four days for the average user. However, it is longer for the habitual user, who may have detectable metabolites for up to two weeks after cessation of use.