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You Searched For:

7-Methylcoumarin


191  results were found

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Supplier:  Thermo Scientific Chemicals
Description:   5,7-Dihydroxy-4-methylcoumarin, 98%
MSDS SDS
Catalog Number: (TCA1527-005G)

Supplier:  TCI America
Description:   CAS Number: 2747-05-9
MDL Number: MFCD00006865
Molecular Formula: C12H10O4
Molecular Weight: 218.21
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 153
MSDS SDS
Supplier:  Bachem Americas
Description:   Sequence: H-Thr-AMC
Supplier:  Bachem Americas
Description:   Sequence: Z-Gly-Gly-Arg-AMC · HCl
Catalog Number: (I-1185.0050BA)

Supplier:  Bachem Americas
Description:   Sequence: H-Glu(AMC)-OH
Supplier:  Indofine Chemical Company
Description:   Off white powder
Small Business Enterprise Minority or Woman-Owned Business Enterprise
Catalog Number: (I-1625.0025BA)

Supplier:  Bachem Americas
Description:   Sequence: Z-Val-Lys-Met-AMC
Supplier:  Adipogen
Description:   Highly sensitive and selective fluorogenic H2S probe. The aromatic azide moiety of AzMC is selectively reduced in the presence of H2S, producing the fluorescent 7-amino-4-methylcoumarin (AMC) with a concomitant increase in fluorescence with lambdaex = 365 nm and lambdaem = 450 nm. Photoaffinity labeling probe for the substrate binding site of human sulfotransferase 1A1 (SULT1A1). Probe to monitor the enzymatic production of H2S in vitro and to visualize H2S in living cells. Tool for monitoring the activity of pyridoxal-5'-phosphate (PLP)-dependent enzymes (e.g. cystathionine beta-synthase (CBS), cystathionine gamma-lyase (CGL) and tryptophan synthase (TS)). Tool to identify novel cystathionine beta-synthase (CBS) inhibitors and activators. Suitable for high-throughput screening. Caution: Use of this product with DTT, TCEP and/or biological thiols at concentrations of >25 mM should be avoided for maximum efficiency.
Supplier:  AMBEED, INC
Description:   4-Methylumbelliferone 99%
Supplier:  AAT BIOQUEST INC
Description:   This compound is the precursor for a variety of AMC enzyme substrates.
Small Business Enterprise Minority or Woman-Owned Business Enterprise
Supplier:  Thermo Scientific Chemicals
Description:   97%
MSDS SDS
Supplier:  THERMO FISHER SCIENTIFIC CHEMICALS
Description:   4-Methylumbelliferone 97%
Supplier:  TCI America
Description:   3-Chloro-7-hydroxy-4-methylcoumarin, CAS Number: 6174-86-3, Purity: 98.0%, Molecular Formula: C10H7ClO3, Molecular Weight: 210.61 g/mol, Synonyms: 3-Chloro-4-methylumbelliferone, Physical Form: Solid, Size: 5G
MSDS SDS
Supplier:  TCI America
Description:   7-Amino-4-methylcoumarin-3-acetic Acid, Purity: >95.0%(T), Cas number: 106562-32-7, Molecular Formula: C12H11NO4, Molecular Weight: 233.22, Appearance: Pale yellow - Grayish yellow red solid crystal powder, Synonyms: AMCA, Size: 50MG
MSDS SDS
Supplier:  Adipogen
Description:   Widely used blue fluorescent thiol-reactive dye (Ex/Em: 384/470nm). This maleimide derivative of coumarin is essentially non-fluorescent until it reacts with thiols, making it possible to quantify thiols without a separation step. Good energy acceptor from tryptophan and a good energy donor to fluorescein. Used to monitor release of thiols and to distinguish proliferating cancer cells by nucleolar protein staining.
Supplier:  BeanTown Chemical
Description:   CAS: 90-33-5; EC No: 201-986-7; MDL No: MFCD00006866; RTECS: GN7000000 Solid; Molecular Formula: C10H8O3 ; MW: 176.17
MSDS SDS
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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