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2H-1-Benzopyran-2-one,3-acetyl-7-hydroxy-5-(hydroxymethyl)- cas no:53696-74-5

Synonyms: ArmillarisinA;

Identification
Name2H-1-Benzopyran-2-one,3-acetyl-7-hydroxy-5-(hydroxymethyl)-
CAS53696-74-5
SynonymsArmillarisinA;
Molecular FormulaC12H10O5
Molecular Weight234.21
Chemical Properties
refractive index1.642
Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 980mg/kg (980mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. Vol. 16, Pg. 401, 1981.
mouse LD50 oral > 5gm/kg (5000mg/kg)   Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. Vol. 16, Pg. 401, 1981.

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Beijing Merson pharmaceutical Co., Ltd.
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FAITH EAGLE (LABORATORY) LTD.
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Jiangxi Shengfeng Chemicals Co., Ltd.
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Chemner Pharma
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Beijing Merson Pharmaceutical Technology Development Co., Ltd.
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Address: 2nd Floor , No. 2 Building , No. 14 Houshayu Duan, Jingmi Road, Shunyi, Beijing 101318,
Intatrade Chemicals GmbH
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APAC Pharmaceutical, LLC
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AOKChem Co., Ltd.
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Anhui Shuangke Science & Technology Co., Ltd.
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Nanjing Pharma Chemical Plant
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Chemrio International Limited
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Address: Room 611-612 Wante Business Center, No.487 Yangmuqi Road, Hi-tech Park, Ningbo, Zhejiang 315040,
Haihang Industry Co., Ltd.
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Taizhou Xingcheng Chempharm Co., Ltd.
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Hangzhou Meite Chemical Co., Ltd.
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Address: 58#, Xinjian Road, Chemical Industrial Zone of Hangzhou, Gulf Economic Development District, Hangzhou,
Alfa Chem
Tel:+1-(516)-504-0059, 800-375-6869
Address: 2 Harbor Way, Kings Point, New York 11024,

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