ChemicalBook > Product Catalog >Biochemical Engineering >Plant extracts >Praeruptorin B

Praeruptorin B

Request For Quotation
Praeruptorin B Suppliers list
Company Name: Chengdu GLP biotechnology Co Ltd
Tel: 028-87075086 13350802083
Email: scglp@glp-china.com
Products Intro: Product Name:PraeruptorinB
CAS:81740-07-0
Purity:0.98 Package:20MG;50MG;100MG;1G;5G;1KG
Company Name: Shaanxi Haibo Biotechnology Co., Ltd
Tel: +undefined18602966907
Email: qinhe02@xaltbio.com
Products Intro: Product Name:Praeruptorin B
CAS:81740-07-0
Purity:99% Package:25kg Remarks:Off-White powder
Company Name: Shanghai Zheyan Biotech Co., Ltd.
Tel: 18017610038
Email: zheyansh@163.com
Products Intro: Product Name:Praeruptorin B
CAS:81740-07-0
Purity:HPLC>=98% Package:10mg
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: sales@coreychem.com
Products Intro: Product Name:Praeruptorin B
CAS:81740-07-0
Purity:99% Package:1KG;1USD
Company Name: NanJing Spring & Autumn Biological Engineering CO., LTD.
Tel: +8613815430202
Email: sale02@cqherb.com
Products Intro: Product Name:Praeruptorin B 81740-07-0
CAS:81740-07-0
Purity:98.00 Package:20mg;45USD

Praeruptorin B manufacturers

  • Praeruptorin B
  • Praeruptorin B pictures
  • $100.00
  • 2025-12-22
  • CAS:81740-07-0
  • Purity: 99.96%
  • Supply Ability: 10g
  • Praeruptorin B
  • Praeruptorin B pictures
  • 2024-04-12
  • CAS:81740-07-0
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 2000ton
  • Praeruptorin B
  • Praeruptorin B pictures
  • 2023-02-24
  • CAS:81740-07-0
  • Min. Order: 5mg
  • Purity: ≥98%(HPLC)
  • Supply Ability: 10 g
Praeruptorin B Basic information
Product Name:Praeruptorin B
Synonyms:(+)Pareruptorin B;[8,8-Dimethyl-9-[(E)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[6,5-h]chromen-10-yl] (E)-2-methylbut-2-enoate;Praeruptorin B;[8,8-dimethyl-9-[(E)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl] (E)-2-methylbut-2-enoate;Praeruptorin B 81740-07-0;Paeruptorin B;Praeruptorin B, 98%, from Peucedanum praeruptorum Dunn;14-Tetradecanedicarboxylic acid
CAS:81740-07-0
MF:C24H26O7
MW:426.46
EINECS:
Product Categories:chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract
Mol File:81740-07-0.mol
Praeruptorin B Structure
Praeruptorin B Chemical Properties
Melting point 179-181°C
storage temp. Amber Vial, -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly), Methanol (Slightly, Heated)
form Solid
color Off-White
Stability:Light Sensitive
InChIInChI=1S/C24H26O7/c1-7-13(3)22(26)29-20-18-16(11-9-15-10-12-17(25)28-19(15)18)31-24(5,6)21(20)30-23(27)14(4)8-2/h7-12,20-21H,1-6H3/b13-7+,14-8+
InChIKeyPNTWXEIQXBRCPS-FNCQTZNRSA-N
SMILESC(OC1C2C3OC(=O)C=CC=3C=CC=2OC(C)(C)C1OC(=O)/C(/C)=C/C)(=O)/C(/C)=C/C
Safety Information
Safety Statements 24/25
HS Code 29389090
MSDS Information
Praeruptorin B Usage And Synthesis
Chemical PropertiesWhite crystals, easily soluble in methanol and ethyl acetate, almost insoluble in water, derived from Peucedanum peucedanum erectum.
UsesPraeruptorin B is a bioactive constituent of Peucedani Radix, a traditional Chinese medicinal herb used in the treatment of respiratory and pulmonary disorders.
Praeruptorin B Preparation Products And Raw materials
Tag:Praeruptorin B(81740-07-0) Related Product Information
Benzoyl peroxide Imperatorin Dimethyl ether Dimethyl fumarate Dimethyl phthalate Dimethyl sulfide ETHANE N,N-Dimethylformamide Dimethyl sulfoxide Mangostin Curcumol BAVACHIN Diosmin MONOCROTALINE ORIENTIN Praeruptorin A Vitexin Praeruptorin B