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ChemicalBook >> CAS DataBase List >> Cyclo(-Ser-Tyr)

Cyclo(-Ser-Tyr)

Cyclo(-Ser-Tyr) price.
  • $25 - $2018
  • Product name: Cyclo(-Ser-Tyr)
  • CAS: 21754-31-4
  • MF: C12H14N2O4
  • MW: 250.25
  • EINECS:
  • MDL Number:MFCD00237620
  • Synonyms:cyclo(seryltyrosyl);(3S,6S)-3-(Hydroxymethyl)-6-[(4-hydroxyphenyl)methyl]-2,5-piperazinedione;Cyclo(L-seryl-L-tyrosyl);Cyclo(-L-Ser-L-Tyr)≥ 99% (HPLC);2,5-Piperazinedione, 3-(hydroxymethyl)-6-[(4-hydroxyphenyl)methyl]-, (3S,6S)-;Cyclo(Tyr-Ser);c(Ser-Tyr);Cyclo(-Ser-Tyr)
Price26 Properties Safety Information Description
26 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Biosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Usbiological
Package
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 5g
  • Manufactureraablocks
  • Product numberAA00C1CR
  • Product descriptionCyclo(-Ser-Tyr) ≥99%(HPLC)
  • Packaging100mg
  • Price$45
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C1CR
  • Product descriptionCyclo(-Ser-Tyr) ≥99%(HPLC)
  • Packaging250mg
  • Price$70
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C1CR
  • Product descriptionCyclo(-Ser-Tyr) ≥99%(HPLC)
  • Packaging1g
  • Price$180
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C1CR
  • Product descriptionCyclo(-Ser-Tyr) ≥99%(HPLC)
  • Packaging5g
  • Price$770
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ5761
  • Product descriptionCyclo(-Ser-Tyr)
  • Packaging100mg
  • Price$151
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ5761
  • Product descriptionCyclo(-Ser-Tyr)
  • Packaging250mg
  • Price$253
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC49439
  • Product descriptionCyclo(-L-Ser-L-Tyr)
  • Packaging500mg
  • Price$220
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC49439
  • Product descriptionCyclo(-L-Ser-L-Tyr)
  • Packaging1g
  • Price$534.6
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC49439
  • Product descriptionCyclo(-L-Ser-L-Tyr)
  • Packaging100mg
  • Price$89
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC49439
  • Product descriptionCyclo(-L-Ser-L-Tyr)
  • Packaging250mg
  • Price$137.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC49439
  • Product descriptionCyclo(-L-Ser-L-Tyr)
  • Packaging2g
  • Price$855.4
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM170002
  • Product description(3S,6S)-3-(4-hydroxybenzyl)-6-(hydroxymethyl)piperazine-2,5-dione 95%
  • Packaging1g
  • Price$480
  • Updated2026-05-26
  • Buy
  • ManufacturerChem-Impex
  • Product number11063
  • Product descriptionCyclo(-L-Ser-L-Tyr) ≥99%(HPLC)
  • Packaging250MG
  • Price$55
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number11063
  • Product descriptionCyclo(-L-Ser-L-Tyr) ≥99%(HPLC)
  • Packaging100MG
  • Price$25
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number11063
  • Product descriptionCyclo(-L-Ser-L-Tyr) ≥99%(HPLC)
  • Packaging1G
  • Price$190
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number11063
  • Product descriptionCyclo(-L-Ser-L-Tyr) ≥99%(HPLC)
  • Packaging5G
  • Price$820
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00C1CR Cyclo(-Ser-Tyr) ≥99%(HPLC) 100mg $45 2026-05-28 Buy
aablocks AA00C1CR Cyclo(-Ser-Tyr) ≥99%(HPLC) 250mg $70 2026-05-28 Buy
aablocks AA00C1CR Cyclo(-Ser-Tyr) ≥99%(HPLC) 1g $180 2026-05-28 Buy
aablocks AA00C1CR Cyclo(-Ser-Tyr) ≥99%(HPLC) 5g $770 2026-05-28 Buy
AK Scientific Z5761 Cyclo(-Ser-Tyr) 100mg $151 2021-12-16 Buy
AK Scientific Z5761 Cyclo(-Ser-Tyr) 250mg $253 2021-12-16 Buy
Biosynth FC49439 Cyclo(-L-Ser-L-Tyr) 500mg $220 2021-12-16 Buy
Biosynth FC49439 Cyclo(-L-Ser-L-Tyr) 1g $534.6 2021-12-16 Buy
Biosynth FC49439 Cyclo(-L-Ser-L-Tyr) 100mg $89 2021-12-16 Buy
Biosynth FC49439 Cyclo(-L-Ser-L-Tyr) 250mg $137.5 2021-12-16 Buy
Biosynth FC49439 Cyclo(-L-Ser-L-Tyr) 2g $855.4 2021-12-16 Buy
Chemenu CM170002 (3S,6S)-3-(4-hydroxybenzyl)-6-(hydroxymethyl)piperazine-2,5-dione 95% 1g $480 2026-05-26 Buy
Chem-Impex 11063 Cyclo(-L-Ser-L-Tyr) ≥99%(HPLC) 250MG $55 2026-05-19 Buy
Chem-Impex 11063 Cyclo(-L-Ser-L-Tyr) ≥99%(HPLC) 100MG $25 2026-05-19 Buy
Chem-Impex 11063 Cyclo(-L-Ser-L-Tyr) ≥99%(HPLC) 1G $190 2026-05-19 Buy
Chem-Impex 11063 Cyclo(-L-Ser-L-Tyr) ≥99%(HPLC) 5G $820 2026-05-19 Buy
Next Last

Properties

Boiling point :679.1±45.0 °C(Predicted)
Density :1.339±0.06 g/cm3(Predicted)
storage temp. :-15°C
pka :9.90±0.15(Predicted)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Cyclo(-L-Ser-L-Tyr) is a diketopiperazine related derivative with broad spectrum of biological activities useful in medicine and natural products.

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Suppliers and manufacturers

GL Biochem (Shanghai) Ltd Chemsky (shanghai) International Co.,Ltd 9ding chemical ( Shanghai) Limited Avantpbc Chemical Tech(Shanghai) Co,Ltd. Nanjing Leon Biological Technology Co., Ltd. Nanjing Peptide Biotech Ltd. Hangzhou Peptidego Biotech Co.,Ltd. Beijing Minruida Technology Co., Ltd. Nextpeptide Inc BOC Sciences