CAS 2870-71-5|atropine methyl bromide
Introduction：Basic information about CAS 2870-71-5|atropine methyl bromide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | atropine methyl bromide | ||
|---|---|---|---|
| CAS Number | 2870-71-5 | Molecular Weight | 384.31 |
| Density | / | Boiling Point | / |
| Molecular Formula | C18H26BrNO3 | Melting Point | 222-223° |
| MSDS | / | Flash Point | / |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | (8,8-dimethyl-8-azoniabicyclo[3.2.1]octan-3-yl) 3-hydroxy-2-phenylpropanoate,bromide |
|---|---|
| Synonym | More Synonyms |
atropine methyl bromide BiologicalActivity
| Description | Atropine methyl bromide, a muscarinic receptor (mAChR) antagonist, is a quaternary ammonium salt of atropine and a mydriatic for dilation of the pupil during ophthalmic examination. It is introduced for relieving pyloric spasm in infants for its highly polar nature. It penetrates less readily into the central nervous system than atropine[1][2]. |
|---|---|
| Related Catalog | Signaling Pathways >>Neuronal Signaling >>mAChRSignaling Pathways >>GPCR/G Protein >>mAChRResearch Areas >>Neurological Disease |
| References | [1]. Methylatropine. [2]. Nurminen ML, et al. Central inhibition of nitric oxide synthesis increases blood pressure and heart rate in anesthetized rats. Methods Find Exp Clin Pharmacol. 1997 Jan-Feb;19(1):35-41. |
Chemical & Physical Properties
| Melting Point | 222-223° |
|---|---|
| Molecular Formula | C18H26BrNO3 |
| Molecular Weight | 384.31 |
| Exact Mass | 383.11000 |
| PSA | 46.53000 |
| Appearance of Characters | neat |
| InChIKey | XMLNCADGRIEXPK-UHFFFAOYSA-M |
| SMILES | C[N+]1(C)C2CCC1CC(OC(=O)C(CO)c1ccccc1)C2.[Br-] |
| Storage condition | 2-8℃ |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1050 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 180,155,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1800 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 180,155,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraduodenal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 312 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 180,155,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1640 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 53,1125,1957
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 75 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - effect, not otherwise specified Behavioral - somnolence (general depressed activity) Behavioral - ataxia
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 21,1727,1971
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 242 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: 18,1132,1968
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 9950 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 53,1125,1957
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 358 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,1172,1990
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 118 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,1172,1990
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| Precautionary Statements | P301 + P312 + P330 |
| Hazard Codes | Xn,N |
| Risk Phrases | 22-50/53 |
| Safety Phrases | 36-60-61 |
| RIDADR | UN 3077 9/PG 3 |
| RTECS | YM3720000 |
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Synonyms
| Hyoscyamine methylbromide |
| EINECS 220-700-1 |
| 8-Methylatropinium bromide |
| Methylatropine bromide |
| Mintussin |
| Methylatropinium bromide |
| Atropine methobromide |
| atropine methyl bromohydrate |
| 8,8-dimethyl-3endo-DL-tropoyloxy-nortropanium,bromide |
| MFCD00050293 |
| ATROPINE METHYL BROMIDE |
| Tropin |
| Mydriasin |
| N-Methylatropine bromide |
| 8,8-Dimethyl-3endo-DL-tropoyloxy-nortropanium,Bromid |
