Recently Viewed 0
Meet Clearsynth at CPHI Milan · October 6–8, 2026 · Booth 10F24 Book a meeting
My Account Need quick assistance? WhatsApp us +91-22-45045900 sales@clearsynth.com
Categories / Stable Isotopes

Stable Isotopes Products

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Showing 13849-13872 of 14233 products
All In Stock Custom Synthesis
Tyropanoic Acid-d5 chemical structure
Custom Synthesis

Tyropanoic Acid-d5

CAT No. CS-T-99744
CAS No.
Category Stable Isotopes
Parent API
Formula C15H13D5I3NO3
Mol. Wt. 646.05
Tyrosol D4 chemical structure
Custom Synthesis

Tyrosol D4

CAT No. CS-O-14813
CAS No. 501-94-0 (Unlabeled)
Category Stable Isotopes
Parent API Tyrosol
Formula C8H6D4O2
Mol. Wt. 142.19
U-75302-D4 chemical structure
Custom Synthesis

U-75302-D4

CAT No. CS-T-103329
CAS No. 119477-85-9(unlabelled)
Category Stable Isotopes
Parent API -
Formula C22H31D4NO3
Mol. Wt. 365.54
U-99194-d6 Maleate Salt chemical structure
Custom Synthesis

U-99194-d6 Maleate Salt

CAT No. CS-T-101985
CAS No.
Category Stable Isotopes
Parent API
Formula C21H25D6NO6
Mol. Wt. 399.51
Ubiquinol-d3 [Labelled Mixture] chemical structure
Custom Synthesis

Ubiquinol-d3 [Labelled Mixture]

CAT No. CS-T-101984
CAS No.
Category Stable Isotopes
Parent API
Formula C59H89D3O4
Mol. Wt. 868.37
Ulcine-d3 Bromide chemical structure
Custom Synthesis

Ulcine-d3 Bromide

CAT No. CS-T-99741
CAS No.
Category Stable Isotopes
Parent API
Formula C21H23D3BrNO3
Mol. Wt. 423.36
Umeclidinium-d10 Bromide chemical structure
Custom Synthesis

Umeclidinium-d10 Bromide

CAT No. CS-B-00210
CAS No. 869113-09-7(Unlabeled)
Category Stable Isotopes
Parent API Umeclidinium Bromide
Formula C29H24D10BrNO2
Mol. Wt. 518.55
UMI-77-d4 chemical structure
Custom Synthesis

UMI-77-d4

CAT No. CS-T-99054
CAS No. -
Category Stable Isotopes
Parent API .
Formula C18H10D4BrNO5S2
Mol. Wt. 472.37
Uniconazole-d9 chemical structure
Custom Synthesis

Uniconazole-d9

CAT No. CS-T-103581
CAS No. 83657-22-1(unlabelled)
Category Stable Isotopes
Parent API Uniconazole
Formula C15H9D9ClN3O
Mol. Wt. 300.83
Unoprostone-d15 Isopropyl Ester chemical structure
Custom Synthesis

Unoprostone-d15 Isopropyl Ester

CAT No. CS-T-97119
CAS No. -
Category Stable Isotopes
Parent API
Formula C25H29D15O5
Mol. Wt. 439.71
Upadacitinib D2 chemical structure
Custom Synthesis

Upadacitinib D2

CAT No. CS-O-41436
CAS No. 2768445-46-9
Category Stable Isotopes
Parent API Upadacitinib
Formula C17H17D2F3N6O
Mol. Wt. 382.17
Upadacitinib D5 chemical structure
Custom Synthesis

Upadacitinib D5

CAT No. CS-O-65475
CAS No.
Category Stable Isotopes
Parent API Upadacitinib
Formula C17H14D5F3N6O
Mol. Wt. 385.40 g/mol
Upadacitinib Hemihydrate-d2 chemical structure
Custom Synthesis

Upadacitinib Hemihydrate-d2

CAT No. CS-O-61520
CAS No. 2050057-56-0(Unlabelled)
Category Stable Isotopes
Parent API Upadacitinib
Formula C17H19D2F3N6O2
Mol. Wt. 400.40
Upamostat D5 chemical structure
Custom Synthesis

Upamostat D5

CAT No. CS-O-47449
CAS No. 1191101-18-4 (Unlabelled)
Category Stable Isotopes
Parent API Upamostat
Formula C32H42D5N5O6S
Mol. Wt. 634.85
Uprosertib-13C4d3 chemical structure
Custom Synthesis

Uprosertib-13C4d3

CAT No. CS-T-103805
CAS No. 1047634-65-0(unlabelled)
Category Stable Isotopes
Parent API Uprosertib
Formula C1413C4H13D3Cl2F2N4O2
Mol. Wt. 429.25
Uracil Lyxonucleoside-13C,15N2 5'-Phosphate chemical structure
Custom Synthesis

Uracil Lyxonucleoside-13C,15N2 5'-Phosphate

CAT No. CS-T-102616
CAS No. 688301-42-0
Category Stable Isotopes
Parent API -
Formula C19H18D4N2O
Mol. Wt. 298.42
Urapidil-d3 (methoxy-d3) chemical structure
Custom Synthesis

Urapidil-d3 (methoxy-d3)

CAT No. CS-C-01277
CAS No. 1398066-08-4
Category Stable Isotopes
Parent API
Formula C20H26D3N5O3
Mol. Wt. 390.5
Urethane-13C,15N chemical structure
Custom Synthesis

Urethane-13C,15N

CAT No. CS-T-102929
CAS No. 51-79-6(Unlabelled)
Category Stable Isotopes
Parent API Urethane
Formula C213CH715NO2
Mol. Wt. 91.08
Uric Acid-13C,15N2 chemical structure
Custom Synthesis

Uric Acid-13C,15N2

CAT No. CS-T-99740
CAS No.
Category Stable Isotopes
Parent API
Formula C413CH4N215N2O3
Mol. Wt. 171.09
Uric Acid-13C3 chemical structure
Custom Synthesis

Uric Acid-13C3

CAT No. CS-T-101981
CAS No.
Category Stable Isotopes
Parent API
Formula C213C3H4N4O3
Mol. Wt. 171.09
Uridine- 13C9, 15N2 chemical structure
Custom Synthesis

Uridine- 13C9, 15N2

CAT No. CS-T-103285
CAS No. 202406-84-6
Category Stable Isotopes
Parent API Uridine
Formula 13C9H1215N2O6
Mol. Wt. 255.12
Uridine 5’-Diphosphate-13C,15N2 chemical structure
Custom Synthesis

Uridine 5’-Diphosphate-13C,15N2

CAT No. CS-T-101980
CAS No.
Category Stable Isotopes
Parent API
Formula C813CH1415N2O12P2
Mol. Wt. 407.14
Uridine 5’-Diphosphate-13C,15N2 Ammonium Salt chemical structure
Custom Synthesis

Uridine 5’-Diphosphate-13C,15N2 Ammonium Salt

CAT No. CS-T-103103
CAS No. 58-98-0 (Unlabelled) (freebase)
Category Stable Isotopes
Parent API Uridine
Formula C813CH17N15N2O12P2
Mol. Wt. 424.17
Uridine 5’-Diphospho-N-acetylglucosamine-13C,d3 chemical structure
Custom Synthesis

Uridine 5’-Diphospho-N-acetylglucosamine-13C,d3

CAT No. CS-T-96450
CAS No.
Category Stable Isotopes
Parent API
Formula C1613CH24D3N3O17P2
Mol. Wt. 611.36

Stable Isotopes Products at Clearsynth

Browse available Stable Isotopes products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

Browse available compounds above or contact our team for custom synthesis and bulk requirements.

Done
RFQ Basket 0
Quick Enquiry
Tell us what you need
Quote Basket
Selected RFQ Items
Your RFQ basket is empty. Add a product block or copy a guided requirement here.