Substance Records

( (8) | 1 (12) | 2 (16) | 3 (19) | 4 (22) | 5 (10) | 6 (2) | 7 (2) | A (40) | B (31) | C (32) | D (51) | E (22) | F (16) | G (4) | H (12) | I (2) | J (3) | K (5) | L (12) | M (53) | N (35) | O (9) | P (51) | Q (1) | R (5) | S (5) | T (24) | U (2) | V (3) | X (1) | Z (4)
Title Drug Class Year(s) and type of review / ECDD meetings
MAZINDOL stimulant

None


MDMA stimulant

None


MDMB-4en-PINACA cannabinoid 43rd ECDD (2020) - Critical review
MDMB-CHMICA cannabinoid 38th ECDD (2016)- Critical Review
MECLOQUALONE sedative

None


MEDAZEPAM benzodiazepine

None


Mefenorex stimulant 22nd ECDD (1985) - Critical review
Mephebarbital sedative 23rd ECDD (1987) - Critical review
Mephedrone stimulant 36th ECDD (2014) - Critical review
MEPROBAMATE benzodiazepine

None


Meptazinol opioid 25th ECDD (1989) - Critical review
mescaline hallucinogen

None


Mesocarb stimulant 28th ECDD (1993) - Pre-review, 29th ECDD (1995) - Critical review
METAMFETAMINE Schedule II of the 1971 Convention stimulant

None


Metazocine opioid 10th ECDD (1960) - Critical review
Metethoheptazine opioid 12th ECDD (1962) - Critical review
Methadol opioid 3rd ECDD (1952) - Critical review
METHADONE opioid

None


Methamfetamine racemate stimulant 24th ECDD (1988) - Critical review
Methamphetamine stimulant 17th ECDD (1970) - Critical review
Methaqualone sedative 25th ECDD (1989) - Critical review
Metharbital sedative 23rd ECDD (1987) - Critical review
Methcathinone stimulant 28th ECDD (1993) - Pre-review, 29th ECDD (1995) - Critical review
Metheptazine opioid 12th ECDD (1962) - Critical review
Methiopropamine stimulant 36th ECDD (2014) - Critical review, 38th ECDD (2016)- Critical Review
Methitural sedative 23rd ECDD (1987) - Critical review
Methohexital sodium sedative 23rd ECDD (1987) - Critical review
Methoxetamine dissociative 36th ECDD (2014) - Critical review, 37th ECDD (2015) - Critical review
Methoxyacetylfentanyl opioid 41st ECDD (2018) - Critical review
METHYLDESORPHINE other

None


METHYLDIHYDROMORPHINE opioid

None


Methylone stimulant 36th ECDD (2014) - Critical review
Methylpentynol sedative 24th ECDD (1988) - Critical review
Methylphenidate stimulant 17th ECDD (1970) - Critical review
METHYLPHENOBARBITAL sedative

None


METHYLPHENOBARBITAL sedative

None


METHYPRYLON sedative

None


Metonitazene opioid 44th ECDD (2021) - Critical review
METOPON opioid

None


Midazolam benzodiazepine 26th ECDD (1989) - Critical review
MMDA stimulant

None


MORAMIDE INTERMEDIATE other

None


Morazone stimulant 22nd ECDD (1985) - Critical review
Morpheridine opioid 7th ECDD (1957) - Critical review
MORPHINE opioid

None


MORPHINE METHOBROMIDE opioid

None


MORPHINE-N-OXIDE opioid

None


Morpholinyethylmorphine opioid 3rd ECDD (1952) - Critical review
Morpholyethylmorphine opioid 2nd ECDD (1950) - Critical review
MPPP opioid 24th ECDD (1988) - Critical review
MT-45 opioid 37th ECDD (2015) - Critical review
Myristyl ester of benzylmorphine opioid 5th ECDD (1955) - Critical review, 6th ECDD (1956) - Critical review
MYROPHINE opioid

None