CAS 19057-60-4|Dioscin

Introduction：Basic information about CAS 19057-60-4|Dioscin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Dioscin BiologicalActivity
3. Chemical & Physical Properties
4. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
5. Safety Information
6. Synonyms

Common Name	Dioscin
CAS Number	19057-60-4	Molecular Weight	869.044
Density	1.4±0.1 g/cm3	Boiling Point	/
Molecular Formula	C₄₅H₇₂O₁₆	Melting Point	294-296 â„ƒ
MSDS	/	Flash Point	/

Names

Name	dioscin
Synonym	More Synonyms

Dioscin BiologicalActivity

Description	Dioscin(CCRIS 4123; Collettiside III) is a natural steroid saponin derived from several plants, showing potent anti-cancer effect against a variety of tumor cell lines. IC50 value:Target: Anticancer agentin vitro: dioscin (1, 2 and 4 μmol/L) could significantly inhibit the viability of LNCaP cells in a time- and concentration-dependent manner. Flow cytometry revealed that the apoptosis rate was increased after treatment of LNCaP cells with dioscin for 24 h, indicating that apoptosis was an important mechanism by which dioscin inhibited cancer [1]. dioscin abrogated AKT phosphorylation, which subsequently impaired RANKL-induced nuclear factor-kappaB (NF-κB) signaling pathway and inhibited NFATc1 transcriptional activity. Moreover, in vivo studies further verified the bone protection activity of dioscin in osteolytic animal model [2]. Dioscin reduced cell death and lactate dehydrogenase (LDH) release in cells subjected to I/R. I/R induced apoptosis and cytochrome c release from mitochondria to the cytosol and this was prevented by dioscin. In support, dioscin decreased Bax but increased Bcl-2 mRNA expression. Dioscin prevented I/R induced dissipation of ΔΨm [3].
Related Catalog	Signaling Pathways >>Autophagy >>AutophagyResearch Areas >>CancerNatural Products >>Steroids
References	[1]. Chen J, et al. Dioscin-induced apoptosis of human LNCaP prostate carcinoma cells through activation of caspase-3 and modulation of Bcl-2 protein family. J Huazhong Univ Sci Technolog Med Sci. 2014 Feb;34(1):125-30. [2]. Qu X, et al. Dioscin inhibits osteoclast differentiation and bone resorption though down-regulating the Akt signaling cascades. Biochem Biophys Res Commun. 2014 Jan 10;443(2):658-65. [3]. Qin J, et al. Dioscin prevents the mitochondrial apoptosis and attenuates oxidative stress in cardiac H9c2 cells. Drug Res (Stuttg). 2014 Jan;64(1):47-52.

Description

Dioscin(CCRIS 4123; Collettiside III) is a natural steroid saponin derived from several plants, showing potent anti-cancer effect against a variety of tumor cell lines. IC50 value:Target: Anticancer agentin vitro: dioscin (1, 2 and 4 μmol/L) could significantly inhibit the viability of LNCaP cells in a time- and concentration-dependent manner. Flow cytometry revealed that the apoptosis rate was increased after treatment of LNCaP cells with dioscin for 24 h, indicating that apoptosis was an important mechanism by which dioscin inhibited cancer [1]. dioscin abrogated AKT phosphorylation, which subsequently impaired RANKL-induced nuclear factor-kappaB (NF-κB) signaling pathway and inhibited NFATc1 transcriptional activity. Moreover, in vivo studies further verified the bone protection activity of dioscin in osteolytic animal model [2]. Dioscin reduced cell death and lactate dehydrogenase (LDH) release in cells subjected to I/R. I/R induced apoptosis and cytochrome c release from mitochondria to the cytosol and this was prevented by dioscin. In support, dioscin decreased Bax but increased Bcl-2 mRNA expression. Dioscin prevented I/R induced dissipation of ΔΨm [3].

Related Catalog

Signaling Pathways >>Autophagy >>AutophagyResearch Areas >>CancerNatural Products >>Steroids

References

[1]. Chen J, et al. Dioscin-induced apoptosis of human LNCaP prostate carcinoma cells through activation of caspase-3 and modulation of Bcl-2 protein family. J Huazhong Univ Sci Technolog Med Sci. 2014 Feb;34(1):125-30.

[2]. Qu X, et al. Dioscin inhibits osteoclast differentiation and bone resorption though down-regulating the Akt signaling cascades. Biochem Biophys Res Commun. 2014 Jan 10;443(2):658-65.

[3]. Qin J, et al. Dioscin prevents the mitochondrial apoptosis and attenuates oxidative stress in cardiac H9c2 cells. Drug Res (Stuttg). 2014 Jan;64(1):47-52.

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Melting Point	294-296 â„ƒ
Molecular Formula	C₄₅H₇₂O₁₆
Molecular Weight	869.044
Exact Mass	868.482056
PSA	235.68000
LogP	7.24
Index of Refraction	1.614
InChIKey	VNONINPVFQTJOC-ZGXDEBHDSA-N
SMILES	CC1CCC2(OC1)OC1CC3C4CC=C5CC(OC6OC(CO)C(OC7OC(C)C(O)C(O)C7O)C(O)C6OC6OC(C)C(O)C(O)C6O)CCC5(C)C4CCC3(C)C1C2C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LZ6405000

CHEMICAL NAME :: beta-D-Glucopyranoside, (3-beta,25R)-spirost-5-en-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1- 2)-O-(6-deoxy-alpha-L-mannopyranosyl)-(1-4))-

CAS REGISTRY NUMBER :: 19057-60-4

LAST UPDATED :: 199703

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C45-H72-O16

MOLECULAR WEIGHT :: 869.17

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JKXXAF Japanese Kokai Tokyo Koho Patents. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #91-271224

Safety Information

Hazard Codes	Xi
Safety Phrases	24/25
HS Code	29389090

Synonyms

(3β,25R)-Spirost-5-en-3-yl 6-deoxy-α-L-mannopyranosyl-(1->2)-[6-deoxy-α-L-mannopyranosyl-(1->4)]-β-D-glucopyranoside

collettisideiii

(25R)-Spirost-5-en-3b-yl O-6-Deoxy-a-L-mannopyranosyl-(1®2)-O-[6-deoxy-a-L-mannopyranosyl-(1®4)]-b-D-glucopyranoside

β-D-Glucopyranoside, (3β,25R)-spirost-5-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1->2)-O-[6-deoxy-α-L-mannopyranosyl-(1->4)]-

Dioscin

polyphyllin III

Diosgenin Bis-a-L-rhamnopyranosyl-(1®2 And 1®4)-b-D-Glucopyranoside

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