Lappaconitine Hydrobromide

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Names

[ CAS No. ]:
97792-45-5

[ Name ]:
Lappaconitine Hydrobromide

[Synonym ]:
Benzoic acid, 2-(acetylamino)-, (1α,14α,16β)-20-ethyl-8,9-dihydroxy-1,14,16-trimethoxyaconitan-4-yl ester, hydrobromide (1:1)
(1α,14α,16β)-20-Ethyl-8,9-dihydroxy-1,14,16-trimethoxyaconitan-4-yl 2-acetamidobenzoate hydrobromide (1:1)
(1a,14a,16b)-20-Ethyl-1,14,16-trimethyoxyaconitane-4,8,9-triol 4-(2-(Acetylamino)benzoate) Monohydrobromide
lappaconitine hydrobromide
(1α,14α,16β)-20-ethyl-8,9-dihydroxy-1,14,16-trimethoxyaconitan-4-yl 2-(acetylamino)benzoate hydrobromide (1:1)

Chemical & Physical Properties

[ Boiling Point ]:
740.8ºC at 760 mmHg

[ Melting Point ]:
223-226ºC

[ Molecular Formula ]:
C32H45BrN2O8

[ Molecular Weight ]:
665.612

[ Flash Point ]:
401.8ºC

[ Exact Mass ]:
664.235901

[ PSA ]:
126.79000

[ LogP ]:
3.19060

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AR5569600
CHEMICAL NAME :
Aconitane-4,8,9-triol, 20-ethyl-1,14,16-trimethoxy-, 4-(2-(acetylamino)benzoate), monohydrobromide, (1-alpha,14-alpha,16-beta)-
CAS REGISTRY NUMBER :
97792-45-5
LAST UPDATED :
199606
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C32-H44-N2-O8.Br-H
MOLECULAR WEIGHT :
665.70

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 :
47500 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 35(1),30,1991
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>400 mg/m3
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 35(1),30,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
35500 ug/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: 38,892,1988
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
11700 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 19,24,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
8400 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 19,24,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
16300 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 35(1),30,1991 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4800 ug/m3/17W-I
TOXIC EFFECTS :
Cardiac - other changes Kidney, Ureter, Bladder - other changes in urine composition Blood - pigmented or nucleated red blood cells
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 35(1),30,1991

Safety Information

[ Hazard Codes ]:
T+: Very toxic;

[ Risk Phrases ]:
R28

[ Safety Phrases ]:
45

[ RIDADR ]:
UN 1544 6.1/PG 2

[ RTECS ]:
AR5569600

[ Packaging Group ]:
II

[ HS Code ]:
29399990

Related Compounds

  • Lappaconitine
  • Lappaconitine diacetate
  • Xylopropamine Hydrobromide
  • Scopolamine hydrobromide
  • Phenomorphan hydrobromide
  • benzhydrylidenehydrazine,hydrobromide
  • (E)-1-(3-(3-ethoxypropyl)-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)-3-(p-tolyl)urea
  • 2-(Dimethoxymethyl)benzaldehyde
  • (E)-1-(3-(3-ethoxypropyl)-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)-3-(3-methoxyphenyl)urea
  • 2-(3,5-dimethyl-1H-pyrazol-1-yl)-4-[4-(diphenylmethyl)piperazin-1-yl]-6-methylpyrimidine
  • Ethyl 4-(2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetyl)piperazine-1-carboxylate
  • N-(5-methyl-1,3,4-thiadiazol-2-yl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide
  • N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide
  • N-(5-(ethylthio)-1,3,4-thiadiazol-2-yl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide
  • 5-((2-(4-benzylpiperidin-1-yl)-2-oxoethyl)thio)-6-ethyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
  • 5-((2-ethoxyethyl)thio)-1,3-dimethyl-6-propylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione