 Home > Encyclopedia > Harpagoside

Harpagoside

Harpagoside structure

CAS No:
19210-12-9
Formula:
C24H30O11
Chemical Name:
Harpagoside
Synonyms:
β-D-Glucopyranoside,(1S,4aS,5R,7S,7aS)-1,4a,5,6,7,7a-hexahydro-4a,5-dihydroxy-7-methyl-7-[[(2E)-1-oxo-3-phenyl-2-propen-1-yl]oxy]cyclopenta[c]pyran-1-yl;Harpagoside;β-D-Glucopyranoside,1,4a,5,6,7,7a-hexahydro-4a,5-dihydroxy-7-methyl-7-[(1-oxo-3-phenyl-2-propenyl)oxy]cyclopenta[c]pyran-1-yl,[1S-[1α,4aα,5α,7α(E),7aα]]-;β-D-Glucopyranoside,(1S,4aS,5R,7S,7aS)-1,4a,5,6,7,7a-hexahydro-4a,5-dihydroxy-7-methyl-7-[[(2E)-1-oxo-3-phenyl-2-propenyl]oxy]cyclopenta[c]pyran-1-yl;(1S,4aS,5R,7S,7aS)-1,4a,5,6,7,7a-Hexahydro-4a,5-dihydroxy-7-methyl-7-[[(2E)-1-oxo-3-phenyl-2-propen-1-yl]oxy]cyclopenta[c]pyran-1-yl β-D-glucopyranoside;E-Harpagoside
Categories:
Cosmetic Ingredient > Skin Conditioning

Description

Harpagoside is isolated from Harpagophytum procumbens (Hp). Harpagoside has inhibitory effects on COX-1 and COX-2 activity and inhibits NO production[1].

Harpagoside is a terpene glycoside.

Harpagoside Basic Attributes

Molecular Weight：

494.49

Exact Mass：

494.49

EC Number：

242-881-6

UNII：

8KGS1DC5ZU

HScode：

29389090

Characteristics

PSA：

175

XLogP3：

-0.6

Appearance：

White to off-white powder.

Density：

1.52±0.1 g/cm3(Predicted)

Melting Point：

120°C(dec.)

Boiling Point：

720.7±60.0 °C(Predicted)

Flash Point：

244.3±26.4 °C

Refractive Index：

1.660

Storage Conditions：

2-8°C

Vapor Pressure：

8.49E-22mmHg at 25°C

Safety Information

Transport codes：

3172

wgk germany：

hazard class code：

safety instructions：

22-45-24/25

Marks：

Precautionary statement(s)：

P301 + P312 + P330

Hazard Statements：

H302

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P301+P312, P330, and P501|Aggregated GHS information provided by 42 companies from 2 notifications to the ECHA C&L Inventory.

Drug Information

MeSH Entry Terms：

Harpagophytum extract WS 1531

Harpagoside Use and Manufacturing

Uses

Standard for analysis of herbal products.

Use Classification：

Lipids -> Prenol Lipids [PR] -> Isoprenoids [PR01] -> C10 isoprenoids (monoterpenes) [PR0102]

Computed Properties

Molecular Weight:494.5
XLogP3:-0.6
Hydrogen Bond Donor Count:6
Hydrogen Bond Acceptor Count:11
Rotatable Bond Count:7
Exact Mass:494.17881177
Monoisotopic Mass:494.17881177
Topological Polar Surface Area:175
Heavy Atom Count:35
Complexity:811
Defined Atom Stereocenter Count:10
Defined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of Harpagoside

Wuhan Pnq Int Trade Co., Ltd Contact Supplier

CN
3 YRS

Business licensed

Trader Supplier of Apigenin,PQQ,NMNH

Harpagoside;

Unit Price: $10 /G EXW

CAS No.: 19210-12-9

Grade: Pharmaceutical grade

Content: 99%

Inquiry
Cuicheng Biomedical Technology Contact Supplier

CN
1 YR

Business licensed Certified factory

Manufactory Supplier of Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5,Ginsenoside Rg5,Ginsenoside Rh2,Protopanaxatriol,Epmedin C,Icariin,Icaritin,Baohuoside I,Total Ginsenosides,Total Ginsenosides from Ginseng Stems And Leaves,Oridonin,Oleuropein,Curcumin,(20)-Ginsenoside Rg3,(20)-Protopanaxadiol

Harpagoside

Unit Price: $1662-1700 /G FOB

CAS No.: 19210-12-9

Grade: Industrial Grade

Content: 98%

Inquiry
Hunan oasis Plant Resources Development Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of Devil's claw PE,Ivy Extract,Hydrocotyle asiatica extract,Macleaya cordata extract,Huperzine A

Devil'sClaw Extract 1% Brown powder

CAS No.: 19210-12-9

Grade: Food Grade

Content: 1%

Inquiry
Henan Lihao Chem Plant Limited Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of PVC resin,pvc paste resin,melamine

Harpagoside 99% see COA kanbei

CAS No.: 19210-12-9

Grade: Industrial Grade

Content: 99%

Inquiry
Beton Nutrition Corporation Contact Supplier

CN
3 YRS

Business licensed

Trader Supplier of olive leaf extract,ginger extract,ginseng extract,Black garlic extract,Echinacea purpurea extract,Horse Chestnut Extract,Pueraria extract,Andrographis Extract,citrus aurantium extract,quercetin,Rutin,chlorogenic acid,Curcumin,Apigenin

Devil's Claw Extract

CAS No.: 19210-12-9

Content: 5%

Inquiry

Learn More Other Chemicals

Elastins, cartilage, hydrolyzates

100085-10-7
Peptones

73049-73-7
Hydrolyzed vegetable protein

100209-45-8
Micro-Green Formula

10024-66-5
Strontium dichloride hexahydrate Formula

10025-70-4
2,5-Pyridinedicarboxylic acid Formula

100-26-5
N-Acetyl-α-D-glucosamine Structure

10036-64-3
Ceramides Structure

100403-19-8
What is 1-Methylnicotinamide chloride

1005-24-9
What is Noreugenin

1013-69-0

Hot Searches: h2s formula; 1-pentanol; 1 bromopropane; methanal; ch2f2; potassium hydrogen phthalate

Guide of Harpagoside

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Learn More Other Chemicals

Harpagoside

SDS

Request for Quotation



Feedback & Suggestions

Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.