I've never had black tar, thought it was more a yank thing?
Well, I have had acylated opium, but it was done with propionyl chloride, rather than acetyl chloride or acetic anhydride.
But I've never had black tar as is discussed as a product on BL, that was sold to me, I've only ever had the propionylated derivative of homegrown opium after cleanup of the plant matter etc.
I have had 6-monoacetyldihydromorphine though and that was, without a doubt, THE best opioid I've ever had. IV'ed 300mg and was rewarded with a rush that lasted at least 3/4 of an hour, and that was just the initial rush on finishing the shot, not the high. And fuck ME, the rush from the 6-monoacetyldihydromorphine was INTENSE, I've never felt anything like it, even with a tolerance that would allow IV'ing a gram or more of dipropionylmorphine, which used to be my favourite opioid, and not anything from the street, the DPM is prepared from pharmaceutical grade morphine, and then acylated, so I know it to be completely and absolutely free from any cutting agents, but since trying 6-AcO-DHM, that replaced dipropionylmorphine as the best opioid I have ever had.
I'd love to try dipropionyldihydromorphine, to compare the two, as well as to prepare some 6-monoacetylmorphine, or run a chromatography column and separate the 6-MAM from the 3-MAM, heroin and residual morphine, for reacetylation of the 3-MAM and morphine. As well as to try acylating morphine with anhydrous propionic acid, to prepare 6-monopropionylmorphine, for comparison with DPM. And hey while I'm at it, wouldn't mind trying 6-monopropionyldihydromorphine.
IIRC its only 6-MAM out of the 3- and 6-monoesters which is a good thing, IIRC 3-acylmorphine and 3-acylcodeines are toxic. I'll have to do more digging on that to find out in what way but I distinctly recall reading that 3-monoacetylcodeine and 3-monoacetylmorphine are poisonous.
As for me...I am currently enjoying myself courtesy of a large rock of decent H, by snapping the long thin end off (they jam otherwise), just a cheap ass pipette thats just short of disposable, real cheapo stuff, but perfectly functional; loading it with heroin, and first running a lighter under it so it can't be inhaled as powder by accident, and then vaping it. Its a FAR more efficient way of smoking gear than is smoking off foil, the vapor has nowhere to go other than into one's lungs, and the slight lowering of the pressure created by sucking on the pipette's narrow end allows the H to vaporize at a lower temperature, same principle as is in effect when performing a vacuum distillation, so it doesn't burn much at all, and the vapor that isn't inhaled recondenses on the inside of the pipe.
And if one has two pipettes modified as such, then one can exhale through the cold pipette-pipe and have the H vapor which would otherwise be breathed out and escape to the air be deposited on the cold surface, kind of like using a coldfinger for E.g resubliming iodine. After a while, it mounts up, bit by bit, until you've got yourself a smoke.
And speaking of which, I'm just about to refill my pipette, after using my sword to grate some off the block and go have me a smoke.
I almost ended up in a real shitter of a situation, because my docs are too stingy with my pain meds, and having a go at me even then, had my last morphine/oxy friday. Was meant to pick up a couple of grams of good brown yesterday, but unfortunately the source accidentally put the wrong house number, and the neighbors there have been out for days, thought I was going to lose a fair bit over ?100 of H altogether, as the guy at the post office dept refused to hand the package over without the red slip, even with photo ID and the tracking number.
But I went again today and there was a younger guy, who didn't have a stick up his dick, and he accepted my reasons for it and handed over my wee care parcel. Lol, thought someone had mucked up at first, because I opened it, and the H was in an empty diazepam tablet box, all wrapped up well, in one big rock, plus a few chunks. I panicked yesterday after being unable to collect, thought I was going to end up in full-blown withdrawal from yesterday until 8am monday morning, but, come this morning, the mild WD beginning, and just a few little tidbits of H that had solidified in my pipe, that alleviated full blown WD, along with taking a strong dose of tizanidine (zanaflex, a strong muscle relaxer, acts like clonidine, as an alpha2 adrenergic autoreceptor agonist, decreasing noradrenaline release) and some clonidine, until the post dept. opened, got a lift down there and the guy on that shift accepted my tracking number and photo ID as evidence enough that it was a genuine mistake.
Just as well I suppose, that the neighbors didn't actually get that package, and find themselves with over 2.5g of heroin with my name and address on it
Just went and had a quick toot, about to go light up a cigar, then go flop on the sofa to enjoy the multitude of bags of sour bubblegum fizzy bottle candies and sour strawberry tube thingy filled with sweet white candy thingymafuckers, bottles of cold guava juice and black grape 'KA' pop, 'red velvet' cakes (got two big, moist, icing-slathered delicious velvet cakes), several packs of cheese slices plus about 5 bars of chocolate covered turkish delight, of which I've just gobbled down three.
*cuts loose with a turkish delight, guava and diamorphine-scented belch*
Time for my cigar, and then to kick back on the sofa and return to my game of civilization III.