p-Cymene

p-Cymene
Product Name p-Cymene
CAS No.: 99-87-6
Catalog No.: CFN70239
Molecular Formula: C10H14
Molecular Weight: 134.2 g/mol
Purity: >=98%
Type of Compound: Monoterpenoids
Physical Desc.: Oil
Source: The volatile oil of Thymus vulgaris L.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Price: $30/20mg
Reference standards.
Inquire / Order: manager@chemfaces.com
Technical Inquiries: service@chemfaces.com
Tel: +86-27-84237783
Fax: +86-27-84254680

Address:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
  • J Ethnopharmacol.2017, 198:205-213
  • Int J Mol Sci.2018, 19(9):E2681
  • Molecules.2024, 29(23):5792.
  • Phytomedicine.2021, 93:153796.
  • Nutr Res Pract2019, 13:e45
  • Plants (Basel).2023, 12(11):2107.
  • Srinakharinwirot University2023, 2669.
  • Phytomedicine.2019, 59:152785
  • Microchemical Journal2023. 191:108938
  • Asian Pac J Cancer Prev.2021, 22(S1):97-106.
  • Isorhyncophylline

    Catalog No: CFN92553
    CAS No: 6859-01-4
    Price: $158/20mg
    Kaempferol 3-O-beta-sophoroside

    Catalog No: CFN92372
    CAS No: 19895-95-5
    Price: $268/20mg
    Ganoderic acid X

    Catalog No: CFN92996
    CAS No: 86377-53-9
    Price: $463/5mg
    Coronaridine

    Catalog No: CFN92859
    CAS No: 467-77-6
    Price: Inquiry(manager@chemfaces.com)
    Brevilin A

    Catalog No: CFN99694
    CAS No: 16503-32-5
    Price: $128/20mg
    Archives of Biochemistry and Biophysics, 01 Apr 1978, 187(2):307-314.
    Biosynthesis of aromatic monoterpenes: conversion of gamma-terpinene to p-cymene and thymol in Thymus vulgaris L.[Reference: WebLink]

    METHODS AND RESULTS:
    The major components of the volatile oil of thyme (Thymus vulgaris L.) are the aromatic monoterpenes, thymol (38%) and p-Cymene (23%), and the cyclic diene, γ-terpinene (28%). The time course of incorporation of 14CO2 into the volatile terpenoids of thyme cuttings suggested a biosynthetic sequence by which γ-terpinene gave rise to p-Cymene, which in turn yielded thymol. Intact leaves from young thyme plants converted exogenous γ-[G-3H] terpinene into p-Cymene and thymol, whereas p-[G-3H]cymene gave rise to only thymol in this tissue. Preincubation of the tissue with unlabeled p-Cymene followed by incubation with γ-[G-3H]terpinene resulted in an increase of radioactivity inp-Cymene and a substantial decrease of radioactivity in thymol. Similar isotopic dilution experiments with other possible intermediates, such as α-terpinene and terpinen-4-ol, produced no significant change in product distribution. All of the biosynthetic products were identified by radio gas-liquid chromatography and by the synthesis of several derivatives, which were analyzed by radio chromatography or crystallized to constant specific activity.
    CONCLUSIONS:
    These results provide, for the first time, strong evidence that thymol is biosynthesized by the aromatization of γ-terpinene to p-Cymene followed by hydroxylation of p-Cymene.
    Oleuroside

    Catalog No: CFN95099
    CAS No: 116383-31-4
    Price: $288/20mg
    Tessaric acid

    Catalog No: CFN95182
    CAS No: 58142-10-2
    Price: $318/5mg
    6'-Feruloylnodakenin

    Catalog No: CFN95202
    CAS No: 131623-14-8
    Price: $318/10mg
    Quercetin 7-O-(6''-O-malonyl)-beta-D-glucoside

    Catalog No: CFN95208
    CAS No: 98767-37-4
    Price: $388/10mg
    Secotubeimoside I

    Catalog No: CFN95347
    CAS No: 106235-32-9
    Price: $318/10mg
    3'-Hydroxy-5,7,4',5'-Tetramethoxyflavone

    Catalog No: CFN95397
    CAS No: 29976-51-0
    Price: $318/5mg
    Orthosiphol A

    Catalog No: CFN95442
    CAS No: 142741-25-1
    Price: $318/5mg
    New compound 17

    Catalog No: CFN95466
    CAS No: N/A
    Price: $318/5mg
    12beta-Acetoxy-3,7,11,15,23-pentaoxo-lanost-8,20-dien-26-oic acid

    Catalog No: CFN95505
    CAS No: 1309931-91-6
    Price: $318/5mg
    Ganosinensic acid C

    Catalog No: CFN95567
    CAS No: 2231756-23-1
    Price: $413/5mg