Isotopically Labeled Compounds
Sigma Aldrich Fine Chemicals Biosciences Ethanol-13C2 99 atom % 13C | 70753-79-6 | MFCD00083950 | 250MG
Ethanol-13C2 99 atom % 13C | Purity: 99% (CP) | Mol Wt: 48.05 | 70753-79-6 | MFCD00083950 | 250MG
Sigma Aldrich Fine Chemicals Biosciences Glyphosate-2-13C 99 atom % 13C | 287399-31-9 | MFCD01075599 | 100MG
Glyphosate-2-13C 99 atom % 13C | Mol Wt: 170.07 | 287399-31-9 | MFCD01075599 | 100MG
Sigma Aldrich Fine Chemicals Biosciences D-Alanine-13C3 99 atom % 13C | 286460-72-8 | MFCD01075519 | 100MG
D-Alanine-13C3 99 atom % 13C | Mol Wt: 92.07 | 286460-72-8 | MFCD01075519 | 100MG
Sigma Aldrich Fine Chemicals Biosciences Naphthalene-1-13C 99 atom % 13C | 20526-83-4 | MFCD01075604 | 10MG
Naphthalene-1-13C 99 atom % 13C | Mol Wt: 129.16 | 20526-83-4 | MFCD01075604 | 10MG
Sigma Aldrich Fine Chemicals Biosciences Thymine-d4 (methyl-d3,6-d1) 98 atom % D, >=99% (CP) | 156054-85-2 | MFCD01075460 | 1G
Thymine-d4 (methyl-d3,6-d1) 98 atom % D, >=99% (CP) | Purity: >=99% (CP) | Mol Wt: 130.14 | 156054-85-2 | MFCD01075460 | 1G
Sigma Aldrich Fine Chemicals Biosciences Cannabichromene-D3 CBC-D3
CANNABICHROMENE Cannabichromene-D3 CBC-D3
Sigma Aldrich Fine Chemicals Biosciences L Lactc acd 13C3 99 atom100MG
L-()-Lactic Acid-13C3 is the isotope labeled analog of L-()-Lactic Acid.
Cayman Chemical CEP-LysIn-d4 500UG
An internal standard for the quantification of CEP-Lysine by GC- or LC-MS
Cayman Chemical LInoleoyl EthnolamIde-d4 500UG
An internal standard for the quantification of linoleoyl ethanolamide by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences Cyclohexane-d12 99.6 atom10G
Cyclohexane-d12 a deuterated cyclohexane is a standard purity solvent useful for routine NMR (Nuclear Magnetic Resonance) studies. Its infrared (vapor and liquid phase in the range of 376-4000cm-1) and Raman (liquid phase) spectral investigations have been reported. Ring inversion of cyclohexane-d12 has been studied by recording its deuterium NMR spectrum in the temperature range -36 to 115C. It can be prepared by reacting benzene-d6 and deuterium.
Sigma Aldrich Fine Chemicals Biosciences Sphingosine 1-phosphate re
Sphingosine 1-phosphate (S1P) is a sphingolipid derived from ceramide by an enzymatic reaction in vivo.1 S1P acts as a signaling molecule by binding to G-protein coupled receptors (S1PR) (S1P1-5 receptors) which results in activation of small GTPases such as Ras Rac Rho and further downstream intracellular effects such as PI-3-Kinase Protein kinase C and Hippo signaling pathways. This generates an effect on cell migration differentiation and survival and therefore effects variety of systems such as immune system central nervous system and cardiovascular system.2 for instance S1P was found to inhibit cell apoptosis and induce cell proliferation by binding S1P1 to promote activation of ERK pathway.3 In addition S1P was found to support cancer cells by inducing angiogenesis and survival of proliferative cells in the tumor microenvironment.4 Due to the vast activities of S1P and the resulted S1PR irregular activation large discovery efforts are made to identify therapy by S1PR antag
Sigma Aldrich Fine Chemicals Biosciences D Glucose 1 13C 99 atom 11G
D GLUCOSE D Glucose 1 13C 99 atom 11G