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Product Name: Tazettine,6a-deoxy-8-hydroxy-, hydrochloride, (6ab,8b)- (9CI)
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17322-85-9

17322-85-9 structure

17322-85-9 structure

Name: Tazettine,6a-deoxy-8-hydroxy-, hydrochloride, (6ab,8b)- (9CI)
Chemical Name: Pretazettine, hydrochloride
CAS Number: 17322-85-9
Molecular Formula: C₁₈H₂₂ClNO₅
Molecular Weight: 367.82400
Create Date: 2016-11-01 12:15:13
Modify Date: 2025-09-30 17:53:41

Name	Pretazettine, hydrochloride
Synonyms	isotazettine,hydrochloride (3s,4as,6ar,8r,13bs)-3-methoxy-5-methyl-3,4,4a,5,6,6a-hexahydro-8h-[1,3]dioxolo[6,7]isochromeno[3,4-c]indol-8-ol Tazettine,6a-deoxy-8-hydroxy-,(6abeta,8beta) (+)-pretazettine Pretazettin isotazettine pratazettine hydrochloride Pretazettin-hydrochlorid

Boiling Point	499.6ºC at 760mmHg
Molecular Formula	C₁₈H₂₂ClNO₅
Molecular Weight	367.82400
Flash Point	255.9ºC
Exact Mass	367.11900
PSA	60.39000
LogP	2.07160
Vapour Pressure	8.45E-11mmHg at 25°C
Index of Refraction	1.656

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TU7500000

CHEMICAL NAME :: Pretazettine, hydrochloride

CAS REGISTRY NUMBER :: 17322-85-9

LAST UPDATED :: 198207

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H21-N-O5.Cl-H

MOLECULAR WEIGHT :: 367.86

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 47 mg/kg

TOXIC EFFECTS :: Cardiac - pulse rate Vascular - BP lowering not characterized in autonomic section

REFERENCE :: PWPSA8 Proceedings of the Western Pharmacology Society. (Univ. of California Dept. of Pharmacology, Los Angeles, CA 90024) V.1- 1958- Volume(issue)/page/year: 24,259,1981

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