Vasicine hydrochloride

Modify Date: 2024-01-13 16:57:55

Vasicine hydrochloride Structure
Vasicine hydrochloride structure
Common Name Vasicine hydrochloride
CAS Number 7174-27-8 Molecular Weight 224.68700
Density N/A Boiling Point 373.8ºC at 760 mmHg
Molecular Formula C11H13ClN2O Melting Point 206-208ºC
MSDS N/A Flash Point 179.9ºC

 Use of Vasicine hydrochloride


Vasicine hydrochloride (peganine hydrochloride) is a quinazoline alkaloid isolated from Justicia adhatoda. Vasicine (peganine) possesses anti- tuberculosis activity[1].

 Names

Name (3S)-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazolin-3-ol,hydrochloride
Synonym More Synonyms

 Vasicine hydrochloride Biological Activity

Description Vasicine hydrochloride (peganine hydrochloride) is a quinazoline alkaloid isolated from Justicia adhatoda. Vasicine (peganine) possesses anti- tuberculosis activity[1].
Related Catalog
References

[1]. Grange JM, et al. Activity of bromhexine and ambroxol, semi-synthetic derivatives of vasicine from the Indian shrub Adhatoda vasica, against Mycobacterium tuberculosis in vitro. J Ethnopharmacol. 1996 Jan;50(1):49-53.

 Chemical & Physical Properties

Boiling Point 373.8ºC at 760 mmHg
Melting Point 206-208ºC
Molecular Formula C11H13ClN2O
Molecular Weight 224.68700
Flash Point 179.9ºC
Exact Mass 224.07200
PSA 35.83000
LogP 1.47230

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UY9454100
CHEMICAL NAME :
Pyrrolo(2,1-b)quinazolin-3-ol, 1,2,3,9-tetrahydro-, monohydrochloride, (R)-
CAS REGISTRY NUMBER :
7174-27-8
LAST UPDATED :
199510
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C11-H12-N2-O.Cl-H
MOLECULAR WEIGHT :
224.71

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 :
640 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: 13,474,1963
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
115 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: 13,474,1963
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
335 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: 13,474,1963
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
290 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: 13,474,1963
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 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: 13,474,1963
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
78200 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: 49(3),37,1986

 Synthetic Route

~%

Vasicine hydrochloride Structure

Vasicine hydroc...

CAS#:7174-27-8

Literature: Dhar, K. L.; Jain, M. P.; Koul, S. K.; Atal, C. K. Phytochemistry (Elsevier), 1981 , vol. 20, p. 319 - 322

~%

Vasicine hydrochloride Structure

Vasicine hydroc...

CAS#:7174-27-8

Literature: Dhar, K. L.; Jain, M. P.; Koul, S. K.; Atal, C. K. Phytochemistry (Elsevier), 1981 , vol. 20, p. 319 - 322

 Precursor & DownStream

Precursor  1

DownStream  1

 Synonyms

Peganine monohydrochloride
linarinehydrochloride
Vasicine Hcl