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Triptolide-d3
Cat. No.:
OB0626WX-711
Appearance:
Solid
Purity:
≥99% (deuterated forms, d1-d3)
Identity:
Confirmed by NMR and TLC.
Size:
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Product Overview
Description:
Triptolide-d3 is a tri-deuterated stable isotope internal standard optimized for the high-sensitivity quantification of native triptolide profiles using GC-MS or LC-MS platforms. The matching un-labeled target analyte is a highly bioactive diterpenoid triepoxide extracted from Tripterygium wilfordii that acts as a powerful multi-system modulator, directly inhibiting dCTP pyrophosphatase 1—the enzyme responsible for preventing the misincorporation of halogenated nucleotides into genomic DNA synthesis.
Labeling:
Stable isotope-labeled
Synonyms:
3bS,4,4aS,6R,6aR,7aS,7bS,8bS,9,10-decahydro-6-hydroxy-8b-methyl-6a-(1-methylethyl)-trisoxireno[4b,5aS:6,7:8aS,9]phenanthro[1,2-c]furan-1(3H)-one-d3
Formula:
C20H21D3O6
Formula Weight:
363.4
Specification
Source:
Synthetic
Storage:
Storage at -20°C.
Applications:
Triptolide-d3 operates as a stable isotope-labeled diterpenoid triepoxide internal tracer for high-resolution mass spectrometry, supplying an isolated heavy-mass signature that ensures quantitative calibration accuracy and eliminates endogenous baseline variables during analytical screening.