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Metra

Metra structure

Metra 

structure
  • CAS No:

    50-58-8

  • Formula:

    C12H17NO.C4H6O6

  • Chemical Name:

    Metra

  • Synonyms:

    Morpholine,3,4-dimethyl-2-phenyl-,(2S,3S)-,(2R,3R)-2,3-dihydroxybutanedioate (1:1);Morpholine,3,4-dimethyl-2-phenyl-,(2S-trans)-,[R-(R*,R*)]-2,3-dihydroxybutanedioate (1:1);Morpholine,3,4-dimethyl-2-phenyl-,(+)-,tartrate (1:1);Phendimetrazine tartrate;Phendimetrazine bitartrate;Plegine;Statobex;Metra;Prelu 2;2233-26-3;21102-82-9

Description

Prelu-2 is a DEA Schedule III controlled substance. Substances in the DEA Schedule III have a potential for abuse less than substances in Schedules I or II and abuse may lead to moderate or low physical dependence or high psychological dependence.|Phendimetrazine Tartrate is a phenylalkylamine sympathomimetic amine with appetite depressant property. Phendimetrazine tartrate is a prodrug that is hydrolyzed to the active metabolite phenmetrazine, which competes with norepinephrine and dopamine for their presynaptic transporters, thereby blocks the reuptake of these monoamines at the neuronal junctions. As a result, this prolongs activities of dopamine and norepinephrine and leads to central nervous system (CNS) stimulation and metabolic effects, including appetite-suppression, decreased gastric acid secretion and increased blood pressure.

Metra Basic Attributes

491.44300

491.16400

200-051-0

6985IP0T80

1615

DTXSID70198165

C47667

2934999090

Characteristics

242.59000

182 °C

275.3ºC at 760 mmHg

80.9ºC

LD50 intraperitoneal in mouse: 210mg/kg

Safety Information

UN 2811 6.1 / PGIII

Missing Phrase - N15.00950417-P261-P305 + P351 + P338

H301-H315-H319-H332

|Danger|H301 (95.12%): Toxic if swallowed [Danger Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P310, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P405, and P501|Aggregated GHS information provided by 41 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

A loosely defined group of drugs that tend to increase behavioral alertness, agitation, or excitation. They work by a variety of mechanisms, but usually not by direct excitation of neurons. The many drugs that have such actions as side effects to their main therapeutic use are not included here. (See all compounds classified as Central Nervous System Stimulants.)

Adipost

Phendimetrazine|Plegine, Prelu-2, Bontril, Melfiat, Statobex|1615|Schedule III - Substances in the DEA Schedule III have a potential for abuse less than substances in Schedules I or II and abuse may lead to moderate or low physical dependence or high psychological dependence.|No

Metra Use and Manufacturing

Uses

Appetite suppressant (systemic).

Human Drugs -> FDA Approved Drug Products with Therapeutic Equivalence Evaluations (Orange Book) -> Active Ingredients

Computed Properties

Molecular Weight:341.36
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:4
Exact Mass:341.14745207
Monoisotopic Mass:341.14745207
Topological Polar Surface Area:128
Heavy Atom Count:24
Complexity:311
Defined Atom Stereocenter Count:4
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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