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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(-SER-TYR);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)
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

BOC Sciences
CONIER CHEM AND PHARMA LIMITED
LEON (NANJING) BIOTECHNOLOGY CO., LTD. GL Biochem (Shanghai) Ltd Nanjing Leon Biological Technology Co., Ltd. Nanjing Peptide Biotech Ltd. Hangzhou Peptidego Biotech Co.,Ltd. Beijing Minruida Technology Co., Ltd. Nanchang Tianzhen Biotechnology Co., Ltd Energy Chemical