GC43222
Cefazolin-13C2,15N
Also known as (6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-((115N)tetrazol-1-yl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Cefazolin-13C2,15N is intended for use as an internal standard for the quantification of cefazolin by GC- or LC-MS
ChemicalCAS2101505-58-0MW457.5FormulaC12[13C]2H14N7[15N]O4S3
- CAS number
- 2101505-58-0
- Molecular weight
- 457.5
- Formula
- C12[13C]2H14N7[15N]O4S3
- Solubility
- DMF： Soluble
- InChIKey
- MLYYVTUWGNIJIB-ZDZFQHAJSA-N
- Catalogue number
- GC43222
- Brand
- GLPBIO
Computed properties PubChem CID 71314595 · XLogP -0.4 · TPSA 235 Ų · H-bond donors 2
- XLogP
- -0.4
- TPSA
- 235 Ų
- H-bond donors
- 2
- H-bond acceptors
- 12
- Rotatable bonds
- 7
- Heavy atoms
- 29
SMILES CC1=NN=C(S1)SCC2=C(N3[C@@H]([C@@H](C3=O)N[13C](=O)[13CH2][15N]4C=NN=N4)SC2)C(=O)O
Computed descriptors from PubChem (CID 71314595), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.
Ordering in Israel
- Lead time
- Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
- Pricing
- Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
- Documents
- Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
- Who we serve
- Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il