WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 596993
CAS#: 58100-26-8
Description: Cysteine hydrazide is an enrichment tool for the mass spectrometric characterization of bacterial free oligosaccharides.
MedKoo Cat#: 596993
Name: Cysteine hydrazide
CAS#: 58100-26-8
Chemical Formula: C3H9N3OS
Exact Mass: 135.0466
Molecular Weight: 135.18
Elemental Analysis: C, 26.65; H, 6.71; N, 31.08; O, 11.83; S, 23.72
This product is not in stock, which may be available by custom synthesis.
For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge).
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Synonym: Cysteine hydrazide; Cysteine, hydrazide, L-; L-Cysteine, hydrazide;
IUPAC/Chemical Name: (R)-2-amino-3-mercaptopropanehydrazide
InChi Key: IQIYDJRAZKPGKO-REOHCLBHSA-N
InChi Code: InChI=1S/C3H9N3OS/c4-2(1-8)3(7)6-5/h2,8H,1,4-5H2,(H,6,7)/t2-/m0/s1
SMILES Code: N[C@@H](CS)C(NN)=O
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO
Shelf Life: >2 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.9001
The following data is based on the product molecular weight 135.18 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
1: Jang KS, Nani RR, Kalli A, Levin S, Müller A, Hess S, Reisman SE, Clemons WM Jr. A cationic cysteine-hydrazide as an enrichment tool for the mass spectrometric characterization of bacterial free oligosaccharides. Anal Bioanal Chem. 2015 Aug;407(20):6181-90. doi: 10.1007/s00216-015-8798-8. Epub 2015 Jun 23. PubMed PMID: 26100547; PubMed Central PMCID: PMC4539134.
2: Vogel CW. Preparation of immunoconjugates using antibody oligosaccharide moieties. Methods Mol Biol. 2004;283:87-108. PubMed PMID: 15197304.
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5: Błaszczyk B, Giełdanowski J, Woźniak M, Dobryszycka W, Lemmel EM, Katkiewicz M, Viljanen M. Azimexone and cysteine hydrazide in the treatment of allergic encephalomyelitis. Arch Immunol Ther Exp (Warsz). 1988;36(3):217-27. PubMed PMID: 3266915.
6: Wieczorek Z, Spiegel K, Ryzewski J, Zimecki M. Effect of hydrazide cysteine on the humoral immune response of mice to sheep erythrocytes. Arch Immunol Ther Exp (Warsz). 1987;35(2):193-200. PubMed PMID: 3447534.
7: Zimecki M, Zwoliński J, Ryzewski J, Wieczorek Z. Effect of hydrazide cysteine on T cells. II. Human autologous rosette forming cells belong to two subpopulations differing with respect to the sensitivity to hydrocortisone and hydrazide cysteine. Arch Immunol Ther Exp (Warsz). 1984;32(3):281-5. PubMed PMID: 6335390.
8: Zimecki M, Ryzewski J, Wieczorek Z. Effect of hydrazide cysteine on T cells. I. Hydrazide cysteine changes the sensitivity of murine T lymphocytes to hydrocortisone and their ability to form autologous rosettes. Arch Immunol Ther Exp (Warsz). 1984;32(3):269-79. PubMed PMID: 6335389.
9: Ryzewski J, Giełdanowski J, Raberger G, Kossakowska M. L-cysteine hydrazide--its pharmacological and immunosuppressive activity. Arch Immunol Ther Exp (Warsz). 1979;27(6):733-47. PubMed PMID: 317699.
10: Kwapiszewski W, Iliaszenko J, Sokołowska-Muszyńska M. Synthesis of L-cysteine derivatives of immunotropic activity. Arch Immunol Ther Exp (Warsz). 1978;26(1-6):917-9. PubMed PMID: 749840.
11: Ryzewski J, Kossakowska M, Krzystyniak K. Influence of the cysteine derivatives on the cell-mediated immunity. Arch Immunol Ther Exp (Warsz). 1978;26(1-6):913-6. PubMed PMID: 749839.
12: Krzystyniak K, Ryzewski J, Chwaliński S. Studies on the influence of thiols on lymphocytes (T-type lymphocytes) functions. Arch Immunol Ther Exp (Warsz). 1978;26(1-6):367-70. PubMed PMID: 312073.
13: Ryzewski J, Krzystyniak K. Studies on the influence of thiols on lymphocytes (T-type lymphocytes) function. Arch Immunol Ther Exp (Warsz). 1978;26(1-6):361-5. PubMed PMID: 312072.
