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Sennoside B

Sennoside B structure

CAS No.: 128-57-4

Chemical Name:: Sennoside B

Synonyms: Tisasen B;PURSENNIDE;GLYSENNIDE;SENNOSIDE B;SENNOSIDE B(P);Sennoside B RS;SENNIDINE B(RG);SENNOSIDE B(SH);Sennoside B(AS);SENNOSIDE B hplc

CBNumber:: CB2728337

Molecular Formula:: C42H38O20

Molecular Weight:: 862.74

MDL Number:: MFCD00151528

MOL File:: 128-57-4.mol

Last updated:2024-11-19 23:02:33

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Sennoside B Properties

Melting point	209～212℃
alpha	D20 -100° (c = 0.2 in 70% acetone); D20 -67° (c = 0.4 in 70% dioxane)
Boiling point	698.48°C (rough estimate)
Density	1.3066 (rough estimate)
refractive index	1.7630 (estimate)
storage temp.	2-8°C
solubility	DMSO (Very Slightly, Heated), Methanol (Slightly, Heated)
pka	3.31±0.40(Predicted)
form	Solid
color	Light Yellow to Dark Yellow
BRN	5723747
Stability	Hygroscopic
LogP	1.880 (est)
CAS DataBase Reference	128-57-4(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	F887D1637W

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302

Precautionary statements

P264-P270-P301+P312-P330-P501

Risk Statements

Safety Statements

22-45-24/25

WGK Germany

HS Code

29329990

NFPA 704

	0
2		0

Sennoside B price More Price(46)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	1612029	Sennoside B United States Pharmacopeia (USP) Reference Standard	128-57-4	20mg	$644	2024-03-01	Buy
Sigma-Aldrich	75412	Sennoside B analytical standard	128-57-4	25mg	$241	2022-05-15	Buy
Cayman Chemical	28410	Sennoside B	128-57-4	10mg	$63	2024-03-01	Buy
Cayman Chemical	28410	Sennoside B	128-57-4	50mg	$188	2024-03-01	Buy
Cayman Chemical	28410	Sennoside B	128-57-4	5mg	$36	2024-03-01	Buy

Product number	Packaging	Price	Buy
1612029	20mg	$644	Buy
75412	25mg	$241	Buy
28410	10mg	$63	Buy
28410	50mg	$188	Buy
28410	5mg	$36	Buy

Sennoside B Chemical Properties,Uses,Production

Chemical Properties

White to brown powder

Uses

Sennoside B is used in the inhibition of platelet driven growth factor (PDGF) used and may inhibit proliferative disease which depend upon the PDGF pathway. Laxative.

Definition

ChEBI: A member of the class of sennosides that is (9R,9'S)-9,9',10,10'-tetrahydro-9,9'-bianthracene-2,2'-dicarboxylic acid which is substituted by hydroxy groups at positions 4 and 4', by beta-D glucopyranosyloxy groups at positions 5 and 5', and by oxo groups at positions 10 and 10'.

Purification Methods

Sennoside B forms yellow crystals from aqueous acetone or large volumes of H2O. [Stoll et al. Helv Chim Acta 32 1896 1900, Beilstein 17 III/IV 3402.]

Sennoside B Preparation Products And Raw materials

Raw materials

Preparation Products

Sennoside B Suppliers

Global( 286)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
BINBO BIOLOGICAL CO.,LTD	+8618629063126	info@binbobiological.com	China	422	58
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3619	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29880	58
SHANDONG ZHI SHANG CHEMICAL CO.LTD	+86 18953170293	sales@sdzschem.com	China	2930	58
Chengdu Biopurify Phytochemicals Ltd.	+8618080483897	sales@biopurify.com	China	3772	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Shanghai Standard Technology Co., Ltd.	18502101150	ft-sales@nature-standard.com	CHINA	1923	58

Supplier	Advantage
BINBO BIOLOGICAL CO.,LTD	58
Shanghai Zheyan Biotech Co., Ltd.	58
career henan chemical co	58
SHANDONG ZHI SHANG CHEMICAL CO.LTD	58
Chengdu Biopurify Phytochemicals Ltd.	58
Hubei Jusheng Technology Co.,Ltd.	58
Hubei xin bonus chemical co. LTD	58
BOC Sciences	58
Chongqing Chemdad Co., Ltd	58
Shanghai Standard Technology Co., Ltd.	58

View Lastest Price from Sennoside B manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-12-17	Sennoside B; Senna leaf extract 128-57-4	US $0.00 / MG	20MG	95%-99% HPLC	1000KG	Changsha Staherb Natural Ingredients Co., Ltd.
2024-11-28	Sennoside B 128-57-4	US $0.00 / kg	1kg	99.8%	1000 kg	BINBO BIOLOGICAL CO.,LTD
2024-11-19	Sennoside B 128-57-4	US $60.00 / mg		98.92%	10g	TargetMol Chemicals Inc.

Sennoside B; Senna leaf extract
128-57-4
US $0.00 / MG
95%-99% HPLC
Changsha Staherb Natural Ingredients Co., Ltd.

Sennoside B
128-57-4
US $0.00 / kg
99.8%
BINBO BIOLOGICAL CO.,LTD

Sennoside B
128-57-4
US $60.00 / mg
98.92%
TargetMol Chemicals Inc.

Sennoside B Spectrum

Sennoside B(128-57-4)¹HNMR

128-57-4(Sennoside B)Related Search:

CHLOROPHOSPHONAZO III Sennoside D SENNOSIDE A(SH),SENNOSIDE A(P),SENNOSIDE,CALCIUM SENNOSIDE 5%, 10%, 20%, 60%,Sennoside A std.,SENNOSIDE A hplc,SENNOSIDE A WITH HPLC,Sennoside A1,SENNOSIDE A Sennoside C SENNIDINE A

4-Acetylbenzoic acid 4-FORMYL-3-HYDROXYBENZOIC ACID 2,2'-DIHYDROXYBENZOPHENONE 3-Hydroxy-4-methylbenzoic acid 5-ISOPROPYL-3-METHYLPHENOL

4-BROMOBENZHYDROL BIANTHRONYL HELICIN 4-ETHYL-3-HYDROXYBENZOIC ACID 1,1,2,2-TETRAPHENYLETHANE

SENNOSIDE A AND B,SENNOSIDE SENNOSIDES 2-METHOXY-2'-METHYLBENZOPHENONE

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PURSENNIDE SENNOSIDE B 96.5+% Sennoside B std. 9,9-Bianthracene-2,2-dicarboxylic acid, 5,5-bis(.beta.-D-glucopyranosyloxy)-9,9,10,10-tetrahydro-4,4-dihydroxy-10,10-dioxo-, (9R,9S)- (9S)-9-[(9R)-2-carboxy-4-hydroxy-10-oxo-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-9H-anthracen-9-yl]-4-hydroxy-10-oxo-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-9H-anthracene-2-carboxylic acid SENNIDINE B(RG) SENNOSIDE B(P) SENNOSIDE B(SH) SENNOSIDE B hplc SENNOSIDE B WITH HPLC [9,9'-Bianthracene]-2,2'-dicarboxylicacid,5,5'-bis(β-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo-,(9R,9'S)- (9R,9'S)-5,5'-Bis(β-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo-9,9'-bianthracene-2,2'-dicarboxylic acid (9S,9'R)-5,5'-Bis(β-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo-9,9'-bianthracene-2,2'-dicarboxylic acid (9S)-9-[(9R)-2-carboxy-4-hydroxy-10-keto-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-methylol-tetrahydropyran-2-yl]oxy-9H-anthracen-9-yl]-4-hydroxy-10-keto-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-methylol-tetrahydropyran-2-yl]oxy-9H-anthracene-2-carboxylic acid Sennoside B ,98% Tisasen B (9R,9'S)-4,4'-dihydroxy-10,10'-dioxo-5,5'-bis(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxyMethyl)tetrahydro-2H-pyran-2-yl)oxy)-9,9',10,10'-tetrahydro-[9,9'-bianthracene]-2,2'-dicarboxylic acid Sennoside B, froM FoliuM sennae Sennoside B (20 mg) GLYSENNIDE (9S)-9-[(9R)-2-Carboxy-4-hydroxy-10-oxo-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-9H-anthracen-9-yl]-4-hydroxy-10-oxo-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-9H-anthracene-2-carboxylic acid SENNOSIDE B Sennoside B, 98%, from Folium sennae N,N-dimethyl-4-[(E,3Z)-3-(2-nitro-9-fluorenylidene)prop-1-enyl]aniline Sennoside B Standard Sennoside B RS (9R,9'S)-4,4'-Dihydroxy-10,10'-dioxo-5,5'-bis(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-9,9',10,10'-tetrahydro-[9,9'-bianthracene]-2,2'-dicarboxylic acid Sennoside B(AS) 128-57-4 C42H38O20 SA - SM Alphabetic Analytical Standards Analytical Chromatography Product Catalog The group of Sennosides Anthraquinones, Hydroquinones and Quinones chemical reagent pharmaceutical intermediate phytochemical reference standards from Chinese medicinal herbs (TCM). standardized herbal extract Inhibitors