 Home > Encyclopedia > (2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol

(2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol

(2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol structure

CAS No:
103883-03-0
Formula:
C30H24O12
Chemical Name:
(2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol
Synonyms:
8,14-Methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol,2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-,(2R,3S,8S,14R,15R)-;8,14-Methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol,2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-,[2R-(2α,3β,8β,14β,15R*)]-;(2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol;Proanthocyanidin A1;(+)-Proanthocyanidin A1
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Request for Quotation

Description

Procyanidin A1 (Proanthocyanidin A1) is a procyanidin dimer, which inhibits degranulation downstream of protein kinase C activation or Ca2+ influx from an internal store in RBL-213 cells. Procyanidin A1 has antiallergic effects[1].

(2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol Basic Attributes

Molecular Weight：

576.5

Exact Mass：

576.50

Characteristics

PSA：

209.76000

XLogP3：

2.79350

Appearance：

Solid

Density：

1.766±0.06 g/cm3(Predicted)

Melting Point：

300°C

Boiling Point：

946.0±65.0 °C(Predicted)

Drug Information

MeSH Entry Terms：

procyanidin A1

Computed Properties

Molecular Weight:576.5
XLogP3:2.4
Hydrogen Bond Donor Count:9
Hydrogen Bond Acceptor Count:12
Rotatable Bond Count:2
Exact Mass:576.12677620
Monoisotopic Mass:576.12677620
Topological Polar Surface Area:210
Heavy Atom Count:42
Complexity:986
Undefined Atom Stereocenter Count:5
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of (2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol

LEADER BIOCHEMICAL GROUP Contact Supplier

CN
8 YRS

Business licensed Certified factory

Manufactory Supplier of Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients,Natural Plant Ingredients,APIS Intermidiates,Daily Chemicals,Agricultural Chemicals,Surfactant Chemicals,Ultraviolet Absorbents,Antioxidant Ingredients,Scientific Research Chemical,Flavors and Fragrances Chemicals

China Most Professional Factory Supply High Qulity Procyanidin A1 CAS 103883-03-0

CAS No.: 103883-03-0

Grade: Pharmaceutical Grade

Content: 99%

Inquiry
Wuhan Pnq Int Trade Co., Ltd Contact Supplier

CN
3 YRS

Business licensed

Trader Supplier of Apigenin,PQQ,NMNH

procyanidin A1

Unit Price: $100 /Unit EXW

CAS No.: 103883-03-0

Grade: Industrial Grade

Content: 98%

Inquiry

Latest News on (2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol

Learn More Other Chemicals

Methyl 1-C-[3-[[5-(4-fluorophenyl)-2-thienyl]Methy

1030825-21-8
2-Methyl-2-propanyl (3S)-3- (4-aminophenyl)-1-pipe

1171197-20-8
3-Methoxy-2-methylaniline

19500-02-8
(S)-5-BOC-5-AZASPIRO[2.4]HEPTANE-6-CARBOXYLIC ACID Formula

1129634-44-1
7-Methoxy-6-(3-morpholinopropoxy)-3,4-dihydroquinazolin-4-one Formula

199327-61-2
1,5-Methano-1H-3-benzazepine, 2,3,4,5-tetrahydro-, hydrochloride (1:1) Formula

230615-52-8
4-[4-Bromo-3-(1,3-dioxolan-2-yl)phenoxy]benzonitri Structure

1217366-74-9
(S)-5-((2,5-dioxopyrrolidin-1-yl)oxy)-5-oxo-2-palm Structure

294855-91-7
What is 5-(Bromomethyl)-α1,α1,α3,α3-tetramethyl-1,3-benzenediacetonitrile

120511-84-4
What is (2S)-4-Oxo-2-(3-thiazolidinylcarbonyl)-1-pyrrolidinecarboxylic acid tert-butyl ester

401564-36-1

Hot Searches: soy protein supplier; methylene b; urea fertilizer price; soda ash na2co3; glycerin pricing; food grade phosphoric acid

Guide of (2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol

Description
Basic Attributes
Characteristics
Drug Information
Computed Properties
Recommended Suppliers
Latest News
Learn More Other Chemicals

(2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol

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.