Noscapine hydrochloride

Modify Date: 2025-08-21 20:00:09

Noscapine hydrochloride structure	Common Name	Noscapine hydrochloride
	CAS Number	912-60-7	Molecular Weight	449.882
	Density	1.332g/cm3	Boiling Point	565.3ºC at 760mmHg
	Molecular Formula	C₂₂H₂₄ClNO₇	Melting Point	221-223ºC
	MSDS	Chinese USA	Flash Point	295.7ºC
	Symbol	GHS07	Signal Word	Warning

Use of Noscapine hydrochloride

Noscapine hydrochloride ((S,R)-Noscapine hydrochloride) is an orally active phthalideisoquinoline alkaloid with potent antitussive. Noscapine hydrochloride exerts its antitussive effects by activating sigma opioid receptors and is a non-competitive Bradykinin inhibitor. Noscapine hydrochloride disrupts microtubule dynamics, induces mitotic arrest and apoptosis. Noscapine hydrochloride possesses anticancer, neuroprotective, anti-inflammatory activities, and can crosse the blood-brain barrier[1][2][3][4][5].

Name	Noscapine hydrochloride,(3S)-6,7-Dimethoxy-3-[(5R)-5,6,7,8-tetrahydro-4-methoxy-6-methyl-1,3-dioxolo[4,5-g]isoquinolin-5-yl]-1(3H)-isobenzofuranonehydrochloride
Synonym	More Synonyms

Description	Noscapine hydrochloride ((S,R)-Noscapine hydrochloride) is an orally active phthalideisoquinoline alkaloid with potent antitussive. Noscapine hydrochloride exerts its antitussive effects by activating sigma opioid receptors and is a non-competitive Bradykinin inhibitor. Noscapine hydrochloride disrupts microtubule dynamics, induces mitotic arrest and apoptosis. Noscapine hydrochloride possesses anticancer, neuroprotective, anti-inflammatory activities, and can crosse the blood-brain barrier[1][2][3][4][5].
Related Catalog	Signaling Pathways >> Apoptosis >> Apoptosis Research Areas >> Cancer Signaling Pathways >> GPCR/G Protein >> Opioid Receptor Research Areas >> Inflammation/Immunology Signaling Pathways >> Neuronal Signaling >> Opioid Receptor Research Areas >> Neurological Disease
Target	Sigma opioid receptors[4]Bradykinin[5]Apoptosis[1]
In Vitro	Noscapine (0-1000 μM; 0-96 hours; rat C6 glioma cells) treatment inhibits cell viability of rat C6 glioma in vitro in a dose- and time-dependent manner. Noscapine inhibits the viability of rat C6 glioma cells with an IC50 of 250 μM at 72 hours[1]. Noscapine exposure causes abnormal S-phase reentry, increases mitotic arrest and results in excessive DNA accumulation[1]. Cylindromatosis increases the ability of noscapine to induce mitotic arrest and apoptosis. Cylindromatosis enhances the effect of noscapine on microtubule polymerization and promotes noscapine binding to microtubules[2]. Cell Proliferation Assay[1] Cell Line: Rat C6 glioma cells Concentration: 0 μM, 0.1 μM, 1 μM, 2 μM, 10 μM, 50 μM, 100 μM, 1000 μM Incubation Time: 0 hours, 12 hours, 24 hours, 48 hours, 72 hours, 96 hours Result: Inhibited cell viability of rat C6 glioma in vitro in a dose- and time-dependent manner.
In Vivo	Noscapine (300 mg/kg; oral gavage; daily; for 15 days; athymic female mice) treatment reduces tumor growth in mice[1]. Animal Model: Athymic female mice (nu/nu) (8-week-old) injected with rat C6 glioma cells[1] Dosage: 300 mg/kg Administration: Oral gavage; daily; for 15 days Result: Revealed a significant reduction of tumor volume.
References	[1]. Jaren W Landen, et al. Noscapine Crosses the Blood-Brain Barrier and Inhibits Glioblastoma Growth. Clin Cancer Res. 2004 Aug 1;10(15):5187-201. [2]. Yang Y, et al. CYLD Regulates Noscapine Activity in Acute Lymphoblastic Leukemia via a Microtubule-Dependent Mechanism. Theranostics. 2015 Mar 2;5(7):656-666. [3]. Vartika Tomar, et al. Noscapine and Its Analogs as Chemotherapeutic Agent: Current Updates. Curr Top Med Chem. 2017;17(2):174-188. [4]. Bianca Lokhorst, et al. Interaction of OTC Drug Noscapine and Acenocoumarol and Phenprocoumon. Br J Clin Pharmacol. 2019 May;85(5):1041-1043. [5]. S A Ebrahimi, et al. Interaction of Noscapine With the Bradykinin Mediation of the Cough Response. Acta Physiol Hung. 2003;90(2):147-55.

Density	1.332g/cm3
Boiling Point	565.3ºC at 760mmHg
Melting Point	221-223ºC
Molecular Formula	C₂₂H₂₄ClNO₇
Molecular Weight	449.882
Flash Point	295.7ºC
Exact Mass	449.124115
PSA	75.69000
LogP	3.62170
Storage condition	2-8°C
Water Solubility	Freely soluble in water and in ethanol (96 per cent). Aqueous solutions are slightly acid; the base may be precipitated when the solutions are allowed to stand.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NP7225000

CHEMICAL NAME :: 1(3H)Isobenzofuranone, 6,7-dimethoxy-3-(5,6,7,8-tetrahydro-4-methoxy-6-methy l-1,3-dioxolo (4,5-g)isoquinolin-5-yl)-, hydrochloride, (S-(R*,S*))-

CAS REGISTRY NUMBER :: 912-60-7

LAST UPDATED :: 199009

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C22-H23-N-O7.Cl-H

MOLECULAR WEIGHT :: 449.92

WISWESSER LINE NOTATION :: T C566 DO FO KN EH&&TJ HO1 K1 J- DT56 BVO DHJ HO1 IO1 &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 853 mg/kg

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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 581 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 700 mg/kg

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

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 52 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea Kidney, Ureter, Bladder - urine volume increased

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 83 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 60 mg/L

REFERENCE :: GMCRDC Gann Monograph on Cancer Research. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No. 11- 1971- Volume(issue)/page/year: 27,95,1981

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R22
Safety Phrases	S36
RIDADR	UN 1544
WGK Germany	3
RTECS	NP7225000
Packaging Group	III
Hazard Class	6.1(b)

Precursor 0
DownStream 4
CAS#:4593-97-9 6-methoxy-1-met... CAS#:569-31-3 Meconine CAS#:550-10-7 hydrocotarnine CAS#:19641-12-4 6-methoxy-1,2-d...

Formulation approaches to improving the delivery of an antiviral drug with activity against seasonal flu.

Pharm. Dev. Technol. 20(2) , 169-75, (2015)

The main objective of the present study was to develop formulations of noscapine hydrochloride hydrate with enhanced solubility and bioavailability using co-solvent- and cyclodextrin-based approaches....

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Noscapine hydrochloride
Price: Check
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ShangHai DC Chemicals Co.,Ltd
China
Product Name: Noscapine Hydrochloride
Price: ￥Inquiry/1g
Purity: 98.9%
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DC Chemicals Limited
China
Product Name: Noscapine Hydrochloride
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

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