Thanks so much for your expert opinions downwardsfromzero! I agree completely with everything you have said, again much appreciated. Interesting that you also found it stimulating in dreams and not sedating.
This on-line report by "u" echoes my own opinion of my own 2 dream experiences over a decade ago with ALD-52 as well "HIGHLY underestimated ALD 52". This is shown in order to relay a better understanding of similar qualities inherent to the hypothetical 1-acetaldehyde LSH. Again, LSH is found in high amounts in morning glory seeds (3x higher in seeds direct from grower vs retail) along with penniclavine (both CNS stimulants), but LSH is not found in HBWR, only LSA/iso-lsa (83%) and ergometrine (17%). LSA appears to be a breakdown product of LSH in the Shamanic mg seeds.
hxxps://www.reddit.com/r/LSD/comments/4yn8ou/highly_underestimated_ald52/
Highly visual & aesthetic, relaxed yet stimulating...actually had the chance in dreams to try ALD-52 around 10 years ago twice, and the blotter had diagrams of the ALD-52 molecule on the back of the blotter, and both times found the 200ug trips experienced in dreams to be PROFOUNDLY VISUAL, remember looking at a living woman's face and seeing it covered & overlayed with colored hieroglyphic symbols. The trip was very strong visually and yet found it relaxed and potently humorous, laughed for at least an hour watching episodes of "Funny or die" at the time.
Also remember seeing a group of Indian Shaman's sitting in a circle floating in mid-air when I walked into the bedroom, potent visuals...miss ALD-52, but the recipe above will transform the morning glory seed's LSH and LSA into similar molecules at least at the bottom indole NH group, which helps significantly in achieving a visually strong trip, sounds are amplified and music heavenly, strong audio heightening qualities, euphoric & stimulating yet relaxed journeys.
Anything longer than around the length of an acetaldehyde molecule (C2 H4 O) attached at the NH indole of the ergoline LSD molecule (especially 1-p-LSD, propionyl = C3 H5 O) may not fit properly into the very specific receptor binding site (as ALD-52 fits, acetyl = C2 H3 O), so cinnamaledehyde (C9 H8 O) and similar very long structures may not have a chance of docking into the receptor site properly.
David E. Nichols reportedly commented on the potential 1P-LSD serotonin receptor binding dynamics:
I am sure that the 1-propionyl would also hydrolyze off of an indole, but I don't know whether in vivo conditions would work. In a chemistry lab, you can get off an N-benzoyl, so an N-propionyl will probably come off too. But in the body? I don't know the answer to that. The compound would not be active as the N-propionyl however. The way that LSD docks into the 5-HT2A receptor, the indole NH hydrogen bonds to serine 5.46. With the propionyl, it won't fit into the receptor.
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From sedation to --> stimulation & increased visuals, hypothesis:
Harmaline (C13 H14 N2 O) is an example of a betacarboline (class of indole alkaloid compounds) that when it gains 2 hydrogen molecules on it's indole --> transforms into tetrahydroharmine (C13 H16 N2 O), transforming from "sedating dreamy visual harmaline" to "stimulating & visually bright & colorful tetrahydroharmine". Harmaline does a complete 180 degree transformation with the addition of 2 hydrogen molecules on it's indole --> turning from tranquilizing to energizing.
According to a 2012 paper "Various alkaloid profiles in decoctions of Banisteriopsis caapi" by Dr. JC Callaway found in Ref (1) at bottom in wikipedia under the entry for "tetrahydroharmine" large amounts of the energizing & euphoric THH were found in the Ayahuasca brews prepared by the Vegetal groups UDV and Santo Daime.
Dr. Shulgin has said in the "Entheogen Review Journal" that vitamin C acts as a "
hydrogen doner":shock: and when the Santo Daime brew their Ayahuasca with vitamin C for long periods of time, the vitamin C contributes two hydrogens to the harmaline in the brew, converting all the leftover harmaline to tetrahydroharmine. How is that for Alchemy?
In fact, in the above paper, no harmaline was found leftover in the brews prepared by the Santo Daime, their Alchemy brewing process had converted all the leftover harmaline to THH. Page 2 of above paper shows zero mg of harmaline was left in each & every one of the brews. In another study mentioned in the same paper, the "likeness" of the brews transformed into ones with high levels of THH were rated by the members at an all time high, and preferred over brews with harmaline. There was so much THH in their brews according to page 4 of the study, that it was found in a 1:1 ratio with harmine.
This may translate over to LSA as well ie "the sedating qualities" :? of LSA into "stimulating qualities"

like 1-acetaldehyde LSA and an "even more stimulating & visual" version of LSH --> into 1-acetaldehyde LSH.
LSA (C16 H17 N3 O) + acetaldehyde (C2 H4 O) at bottom indole NH group = 1-acetaldehyde LSA
LSH (C18 H21 N3 O) + acetaldehyde (C2 H4 O) at bottom indole NH group = 1-acetaldehyde LSH
LSD (C20 H25 N3 O) + acetal (C2 H3 O) at bottom indole NH group = 1-acetal LSD (C22 H27 N3 O2) or ALD-52
LSA could be transforming from a "sedating" version of itself into a "stimulating" version of itself, and LSH becoming even more stimulating/visual as they both gain double the anti-serotonin properties (just as ALD-52 is 2.1 times the anti-serotonin strength of LSD), just as we know that tetrahydroharmine in caapi is a strong SRI (serotonin reuptake inhibitor, strongly anti-serotonin) and thus stimulating like coffee vs sleepy harmaline.
Does THH also become a more visual form of harmaline? many believe so, but in a different way. Psychonaut wiki reports that at doses of 200mg, it has been reported to cause dream-like euphoria, pleasurable tingling sensations/bodily felt high vibrational frequency and an extensive array of psychedelic effects. The literature from Dr. Naranjo (1967) reports visionary qualities at 300mg, defining them as "oneirophrenic" or fantasy & dream-inducing visions. Quote "Other recurrent visual phenomena were a rapid lateral vibration in the field of vision and double or multiple contours in objects, especially when these were in motion or when the subject's eyes turned away from them. Some described lightning-like flashes. With closed eyes, imagery was abundant and most often vivid and bright colored, with a predominance of red-green or blue-orange contrasts. Long dream-like sequences were common with certain themes."
Professor Benny Shanon who took Ayahuasca over 125 times said the visions are completely un-like sleeping dreams and involve instead visions of ancient civilizations, Royalty & people of great Spiritual prominence, mythical & heavenly scenes, animals (especially birds), artwork, grand architecture and palaces, gardens like those seen at Versailles in France, floral scenes, ET's and spaceships, etc.
Researchers believe it is most likely a combination of the small amounts of harmaline (10 to 40mg) in Caapi along with the modest amounts of THH in Caapi (2nd highest ingredient) that are responsible for the Ayahuasca visions, formed even without addition of admixture leaf, which is said by the Shaman's to add brightness and color to the visions formed by the Caapi, which is considered "Ayahuasca" by the Shamans whether without or with the admixture leaf added.
Will LSA & LSH become more visual forms of themselves as the 1-acetadehyde versions? definitely believe so! based on dream experiences comparing recipe enhanced versions vs. non transformed extracts from the past.
How else are we to explain the highly visual and stimulating properties of these 1-acetaldehyde versions vs the normal sedating qualilties of LSA? Remember how Kash said he always got visuals & stimulation with the 15 minute peppermint soaked LSA vs the non-peppermint soaked LSA which was sedating, uncomfortable & no visuals? Also see trip reports from myself, 69ron & Kash at beginning of thread & downwardsfromzero also recognized the stimulating properties of the new acetaldehyde adducted extract vs normal extract which he writes about in a dream above. Kash is known for his extensive LSA extraction dreams stickied at top. Krystle Cole writes for several pages about her powerful "ergot wine" experiences in the book "Lysergic".
The 1992 adducts paper specifically adducts acetaldehyde to indole at the NH group in one experiment using acetaldehyde in ph=4 water solution found to happen over time "with or without the addition of ethanol" (they tried it both ways)...giving excellent yield of new product formed, 60% in 1 hour, and even greater yield in less time when they reduced the amount of acetaldehyde used to only 0.1% acetaldehyde solution! Just like the process I dreamed decades ago several times, to replicate the study as best as possible, letting solution sit in fridge for 3 hours with swirling once per hour.
Study calls for ph=4 water solution, which is what I dreamed...as that is the ph necessary for rapid new product creation yield according to the researchers, yield was slower at higher ph...not to mention acidic conditions are necessary to keep the natural LSH extracted from the seeds from re-arranging (decomposing) to LSA as will happen in neutral water, very fast in alkaline water, or when heated.
What was dreamed decades ago was Bigelow fresh mint/peppermint combo leaf sealed and packaged in foil along with 5 drops of peppermint extract. You can find it at your local grocery store in the herbal tea isle.
Fresh MG seeds you will need to grow or locate direct from a reputable grower, as the seeds sitting on racks in retail were found by the study to contain 3x less LSH vs direct from grower. If you find or grow good seeds, vacuum pack and freeze the extras, so they will retain their potency indefinately.
The study said "LSH is a labile compound, and therefore the variances in its concentration may be due to different age and storage conditions of the seeds rather than difference in plant metabolism." (1.71 LSH from producer seeds vs 0.54 LSH from retail rack seeds).
The sources were clear that the kykeon's other ingredient, mint (menthe pulegium) was fresh mint. Mint appears to have played a symbolic role in Eleusinian myth; being Hades' concubine, Mint was "dismembered by the jealous wife Persephone." See Wasson, "The Road to Eleusis", 111. The end.
Shown below, Dr. Shulgin in "Entheogen Review" describes how harmaline gains 2 hydrogen atoms from Vitamin C doner :shock: (same way Santo Daime brew their Ayahuasca for long periods) transforming all the harmaline in their brews into the stimulating, euphoric & colorfully visual anti-serotonin alkaloid tetrahydroharmine, via an Alchemy process. In a similar way LSH & LSA in the thread's recipe brew are transforming to their stimulating doubly anti-serotonin cousins 1-acetaldehyde LSH & 1-acetaldehyde LSA.
Courtesy, the Ultraviolet Catastrophe