17388-39-5|1H,3H-Pyrano[3,4-c]pyran-1-one,5-ethenyl-6-(b-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-,(4aR,5R,6S)-Products Supply

1H,3H-Pyrano[3,4-c]pyran-1-one,5-ethenyl-6-(b-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-,(4aR,5R,6S)- cas no:17388-39-5

Synonyms: 1H,3H-Pyrano[3,4-c]pyran-1-one,5-ethenyl-6-(b-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-,[4aR-(4aa,5b,6a)]-;Swertiamarin (6CI,7CI,8CI);Swertiamaroside;swertiamarin;

Identification

Name1H,3H-Pyrano[3,4-c]pyran-1-one,5-ethenyl-6-(b-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-,(4aR,5R,6S)-
CAS17388-39-5
Synonyms1H,3H-Pyrano[3,4-c]pyran-1-one,5-ethenyl-6-(b-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-,[4aR-(4aa,5b,6a)]-;Swertiamarin (6CI,7CI,8CI);Swertiamaroside;swertiamarin;
Molecular FormulaC₁₆H₂₂O₁₀
Molecular Weight374.33988

Chemical Properties

Appearancewhite powder
refractive index1.625

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	> 8gm/kg (8000mg/kg)	BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)	Zhongcaoyao. Chinese Traditional and Herbal Medicine. Vol. 13, Pg. 464, 1982.
mouse	LD50	intravenous	> 5gm/kg (5000mg/kg)	BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)	Zhongcaoyao. Chinese Traditional and Herbal Medicine. Vol. 13, Pg. 464, 1982.
mouse	LD50	oral	> 10gm/kg (10000mg/kg)	BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)	Zhongcaoyao. Chinese Traditional and Herbal Medicine. Vol. 13, Pg. 464, 1982.

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Sino-Future Bio-tech Co., Ltd.: Tel:+86-(29)-83182005; Address: No. 18, Dianzi 1Road, Xi'an, Shaanxi 710014,

Chengdu Biopurify Phytochemicals Ltd: Tel:+86-(28)-66780410; Address: No.24 Yongfeng Road, Chengdu, Sichuan 610041,

Aktin Chemicals, Inc.: Tel:+86-(28)-85159085; Address: Yongfeng Plaza, No.52, Yongfeng Road, Hi-tech Zone, Chengdu, Sichuan 610041,

Elite Natural Remedies Limited: Tel:+86-(0)-1365 9613 619; Address: 79, Xiuling Road, Nanning, Guangxi 322000,

Kouting Chemical Co.,Ltd: Tel:+86-(21)-58116473; Address: Hunan Road, Pudong New District, Shanghai, Shanghai 201318,

Baoji Herbest Bio-Tech Co., Ltd: Tel:+86-917-3591456; Address: No 2 Xifeng Road Baoji City

Idea Dao Inrernational Group Co.,Limited: Tel:13720424382; Address: NO.1 cuihua road XIAN

Shanghai Standard Biotech Co., Ltd.: Tel:+86-(21)-5132-0033; Address: Room 206, 1011 Halei Road, Shanghai 201203,

Zhengzhou Tongguang Chemical Science C，.Ltd: Tel:-86-371-60107515; Address: No.120 Huanghe Road Zhengzhou

Hangzhou Dayangchem Co., Ltd.: Tel:86-571-88938639; Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road

Nanjing Bangnuo Biotechnology Co., Ltd: Tel:86-1732-7098554; Address: shuanglong road,jiangning, nanjing,jiangsu

Shaanxi Yongyuan Bio-Tech Co.,Ltd: Tel:86-29-18292826534; Address: Zhangba 5th road

Sichuan Weikeqi Biological Technology CO., LTD: Tel:86-28-81700200; Address: Chengdu, Sichuan

Changsha Sunfull Bio-tech Co., Ltd: Tel:86-731-82970067; Address: Depu Enterprise Park, Economy & Technology Develop

ChangZhou Sunsanta Trading Co.,Ltd: Tel:86-519-83980506; Address: Changzhou WTC ,No.2 Yanzheng M.Road,Wujin,China

1H,3H-Pyrano[3,4-c]pyran-1-one,5-ethenyl-6-(b-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-,(4aR,5R,6S)- cas no:17388-39-5

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