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Product Name: 10H-Phenothiazine-10-propanamine, 2-methoxy-N,N,β-trimethyl-, (βR)-
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60-99-1

60-99-1 structure

Name: Levomepromazine
Chemical Name: methotrimeprazine
CAS Number: 60-99-1
Molecular Formula: C₁₉H₂₄N₂OS
Molecular Weight: 328.47200
Catalog: API Nervous system medication Antipsychotic
Create Date: 2018-08-01 20:58:24
Modify Date: 2024-01-03 18:55:28
Methotrimeprazine (Levomepromazine) is an orally available neuroleptic agent, which is commonly used to relieve nausea and vomiting in palliative care settings. Levomepromazine has antagonist actions at multiple neurotransmitter receptor sites, including dopaminergic, cholinergic, serotonin and histamine receptors[1].

Name	methotrimeprazine
Synonyms	(-)-10-(3-[DIMETHYLAMINO]-2-METHYLPROPYL)-2-METHOXY-PHENOTHIAZINE MALEATE SALT milezin Nirvan Levomepromazine dedoran XP 03 rp7044 nomizan

Description	Methotrimeprazine (Levomepromazine) is an orally available neuroleptic agent, which is commonly used to relieve nausea and vomiting in palliative care settings. Levomepromazine has antagonist actions at multiple neurotransmitter receptor sites, including dopaminergic, cholinergic, serotonin and histamine receptors[1].
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Neurological Disease
References	[1]. Cox L, et al. Levomepromazine for nausea and vomiting in palliative care. Cochrane Database Syst Rev. 2015 Nov 2;(11):CD009420. [2]. Sivaraman P, et al. Levomepromazine for schizophrenia. Cochrane Database Syst Rev. 2010 Oct 6;(10):CD007779.

Density	1.125g/cm3
Boiling Point	468ºC at 760 mmHg
Melting Point	117°C
Molecular Formula	C₁₉H₂₄N₂OS
Molecular Weight	328.47200
Flash Point	236.8ºC
Exact Mass	328.16100
PSA	41.01000
LogP	4.56060
Index of Refraction	1.594

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SO6125000

CHEMICAL NAME :: Phenothiazine, 10-(3-(dimethylamino)-2-methylpropyl)-2-methoxy-, (-)-

CAS REGISTRY NUMBER :: 60-99-1

LAST UPDATED :: 199706

DATA ITEMS CITED :: 12

MOLECULAR FORMULA :: C19-H24-N2-O-S

MOLECULAR WEIGHT :: 328.51

WISWESSER LINE NOTATION :: T C666 BN ISJ B1Y1&1N1&1 EO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,31,1972

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 45 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,31,1972

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 370 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 15,841,1965

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 58500 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 53(4),19,1990

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PSCBAY Psychopharmacology Service Center, Bulletin. (Bethesda, MD) V.1-3, 1961-65. For publisher information, see PSYBB9. Volume(issue)/page/year: 2,17,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 39 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PSDTAP Proceedings of the European Society for the Study of Drug Toxicity. (Princeton, NJ 08540) V.1-15, 1963-74. For publisher information, see PESTD5. Volume(issue)/page/year: 9,159,1968

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 7200 mg/kg/90D-I

TOXIC EFFECTS :: Brain and Coverings - recordings from specific areas of CNS Cardiac - EKG changes not diagnostic of specified effects Related to Chronic Data - death

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 8,349,1966

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 15 gm/kg/75D-I

TOXIC EFFECTS :: Vascular - BP lowering not characterized in autonomic section Kidney, Ureter, Bladder - hematuria Related to Chronic Data - death

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 8,349,1966 *** REVIEWS *** TOXICOLOGY REVIEW JMSCA9 Journal of Mental Science. (London, UK) V.4-108, 1857-1962. For publisher information, see BJPYAJ. Volume(issue)/page/year: 106,755,1960 TOXICOLOGY REVIEW IDPYAK Industrial Pharmacology. (Mount Kisco, NY) V.1-3, 1974-79. Discontinued. Volume(issue)/page/year: 1,203,1974 TOXICOLOGY REVIEW TJADAB Teratology, The International Journal of Abnormal Development. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1968- Volume(issue)/page/year: 15,57,1977

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302 + H312 + H332
Precautionary Statements	P261-P280-P301 + P312 + P330
Hazard Codes	Xn
Risk Phrases	R20/21/22
Safety Phrases	36
RIDADR	UN 3249
RTECS	SO6125000
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2934300000

851-68-3

60-99-1

Literature: US2837518 , ;

1771-18-2

60-99-1

Literature: US2837518 , ;

98284-19-6

60-99-1

Literature: US2837518 , ;

Precursor 2
851-68-3 1771-18-2
DownStream 0

HS Code	2934300000
Summary	2934300000. other compounds containing in the structure a phenothiazine ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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