{"brand":"Compound Laws","url":"https://compoundlaws.com/compounds/endomorphin-1/new-york/","compound":{"slug":"endomorphin_1","name":"Endomorphin-1","same_as":"https://en.wikipedia.org/wiki/Endomorphin"},"jurisdiction":{"code":"NY","name":"New York"},"as_of":"2026-07-18","answer":"As of July 18, 2026, Endomorphin-1 is legal to sell at retail in New York. Unscheduled - legal as research-use-only; no operative instrument reaches a structurally-dissimilar opioid peptide. Controlling source: None general - fentanyl-analogue (structural) only.","forms":[{"form":"all","label":"All forms","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled - legal as research-use-only; no operative instrument reaches a structurally-dissimilar opioid peptide","rule_type":"permanent","tier":"unscheduled","schedule_class":null,"limit":null,"effective_date":null,"verified_at":"2026-07-18","confidence":"confirmed","verbatim_excerpt":"N.Y. Pub. Health Law 3306 (Sch I opiates) reaches \"opium and opiate, and any salt, compound, derivative, or preparation of opium or opiate\" plus enumerated synthetics; New York has no general analogue statute - its only analogue reach is for fentanyl analogues, defined by structural modification of fentanyl. [No general analogue reach; a peptide is not a fentanyl analogue.]","excerpt_source_url":"https://www.nysenate.gov/legislation/laws/PBH/3306","citations":[{"title":"None general - fentanyl-analogue (structural) only","url":"https://www.nysenate.gov/legislation/laws/PBH/3306","pinpoint":null,"publisher":"New York Legislature","type":"statute","primary":true,"official":true},{"title":"N.Y. Pub. Health Law 3302/3306 (Sch I opiates)","url":"https://www.nysenate.gov/legislation/laws/PBH/3306","pinpoint":null,"publisher":"New York Legislature","type":"statute","primary":false,"official":true}],"history":[]}],"neighbors":[{"code":"CT","status":"legal"},{"code":"MA","status":"legal"},{"code":"NJ","status":"legal"},{"code":"PA","status":"legal"},{"code":"VT","status":"legal"}],"laws":[{"citation":"N.Y. Public Health Law § 3306, Schedule I(d) (hallucinogenic substances — enumerated, 4-HO-MET absent)","title":null,"official_url":"https://law.justia.com/codes/new-york/pbh/article-33/title-1/3306/","source_label":"MIRROR","effective_date":null,"retrieved_date":"2026-06-19","text_hash":"f6e900f1a83f0bf7f397350abe83785b7403bd3e8c2e7420124f9abd41751dfa"}]}