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ChemicalBook >> CAS DataBase List >> CYCLO(-HIS-PRO)

CYCLO(-HIS-PRO)

CYCLO(-HIS-PRO) price.
  • $45 - $970
  • Product name: CYCLO(-HIS-PRO)
  • CAS: 53109-32-3
  • MF: C11H14N4O2
  • MW: 234.25
  • EINECS:
  • MDL Number:MFCD00133207
  • Synonyms:(3S,6S)-3-(3H-imidazol-4-ylmethyl)-1,4-diazabicyclo[4.4.0]decane-2,5-dione;histidylproline dioxopiperazine;Cyclo-Pro-His-HO;HIS-PRO, CYCLIC;CYCLO(-HIS-PRO);Cyclo(histidyl-proline);CYCLO(HISTIDYL-PROLINE); HISTIDYLPROLINE DIKETOPIPERAZINE;CYCLO(HIS-PRO), >99%
31 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Arctom
  • Biosynth
  • Cayman Chemical
  • Chem-Impex
  • ChemScene
  • DC Chemicals
Package
  • 1mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • Manufactureraablocks
  • Product numberAA00DC7N
  • Product description(3S,8aS)-Hexahydro-3-(1H-imidazol-4-ylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione
  • Packaging1mg
  • Price$45
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DC7N
  • Product description(3S,8aS)-Hexahydro-3-(1H-imidazol-4-ylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione
  • Packaging5mg
  • Price$78
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DC7N
  • Product description(3S,8aS)-Hexahydro-3-(1H-imidazol-4-ylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione ≥95%
  • Packaging10mg
  • Price$90
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DC7N
  • Product description(3S,8aS)-Hexahydro-3-(1H-imidazol-4-ylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione ≥98%(HPLC)
  • Packaging25mg
  • Price$145
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DC7N
  • Product description(3S,8aS)-Hexahydro-3-(1H-imidazol-4-ylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione ≥98%(HPLC)
  • Packaging100mg
  • Price$270
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD251136
  • Product descriptionCyclo(his-pro) 98%
  • Packaging25MG
  • Price$285
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD251136
  • Product descriptionCyclo(his-pro) 98%
  • Packaging100MG
  • Price$775
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number6560AH
  • Product descriptionCyclo(-His-Pro)
  • Packaging250mg
  • Price$469
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberBD-A327235
  • Product descriptionCyclo(his-pro) 95%
  • Packaging25mg
  • Price$199
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A327235
  • Product descriptionCyclo(his-pro) 95%
  • Packaging10mg
  • Price$113
  • Updated2026-05-26
  • Buy
  • ManufacturerBiosynth
  • Product numberFC49257
  • Product descriptionCyclo(L-His-L-Pro)
  • Packaging50mg
  • Price$140.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC49257
  • Product descriptionCyclo(L-His-L-Pro)
  • Packaging25mg
  • Price$83.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC49257
  • Product descriptionCyclo(L-His-L-Pro)
  • Packaging100mg
  • Price$225
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC49257
  • Product descriptionCyclo(L-His-L-Pro)
  • Packaging250mg
  • Price$360
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number31172
  • Product descriptionCyclo(L-His-L-Pro) ≥95%
  • Packaging50mg
  • Price$328
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number31172
  • Product descriptionCyclo(L-His-L-Pro) ≥95%
  • Packaging100mg
  • Price$609
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DC7N (3S,8aS)-Hexahydro-3-(1H-imidazol-4-ylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione 1mg $45 2026-05-28 Buy
aablocks AA00DC7N (3S,8aS)-Hexahydro-3-(1H-imidazol-4-ylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione 5mg $78 2026-05-28 Buy
aablocks AA00DC7N (3S,8aS)-Hexahydro-3-(1H-imidazol-4-ylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione ≥95% 10mg $90 2026-05-28 Buy
aablocks AA00DC7N (3S,8aS)-Hexahydro-3-(1H-imidazol-4-ylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione ≥98%(HPLC) 25mg $145 2026-05-28 Buy
aablocks AA00DC7N (3S,8aS)-Hexahydro-3-(1H-imidazol-4-ylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione ≥98%(HPLC) 100mg $270 2026-05-28 Buy
ACHEMBLOCK AD251136 Cyclo(his-pro) 98% 25MG $285 2026-05-27 Buy
ACHEMBLOCK AD251136 Cyclo(his-pro) 98% 100MG $775 2026-05-27 Buy
AK Scientific 6560AH Cyclo(-His-Pro) 250mg $469 2021-12-16 Buy
Arctom BD-A327235 Cyclo(his-pro) 95% 25mg $199 2026-05-26 Buy
Arctom BD-A327235 Cyclo(his-pro) 95% 10mg $113 2026-05-26 Buy
Biosynth FC49257 Cyclo(L-His-L-Pro) 50mg $140.5 2021-12-16 Buy
Biosynth FC49257 Cyclo(L-His-L-Pro) 25mg $83.5 2021-12-16 Buy
Biosynth FC49257 Cyclo(L-His-L-Pro) 100mg $225 2021-12-16 Buy
Biosynth FC49257 Cyclo(L-His-L-Pro) 250mg $360 2021-12-16 Buy
Cayman Chemical 31172 Cyclo(L-His-L-Pro) ≥95% 50mg $328 2026-04-30 Buy
Cayman Chemical 31172 Cyclo(L-His-L-Pro) ≥95% 100mg $609 2026-04-30 Buy

Properties

Melting point :162-164 °C
Boiling point :659.3±48.0 °C(Predicted)
Density :1.41±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :DMF: 1 mg/ml; DMSO: 1 mg/ml; Ethanol: 1 mg/ml; PBS (pH 7.2): 1 mg/ml
form :A neat oil
pka :12.73±0.40(Predicted)
color :Light yellow to yellow
Cosmetics Ingredients Functions :HUMECTANT
ANTIOXIDANT
SKIN CONDITIONING - MISCELLANEOUS
PRESERVATIVE
SKIN PROTECTING InChI :InChI=1S/C11H14N4O2/c16-10-9-2-1-3-15(9)11(17)8(14-10)4-7-5-12-6-13-7/h5-6,8-9H,1-4H2,(H,12,13)(H,14,16)/t8-,9-/m0/s1
InChIKey :NAKUGCPAQTUSBE-IUCAKERBSA-N
SMILES :[C@@]12([H])CCCN1C(=O)[C@H](CC1=CNC=N1)NC2=O

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Cyclo(L-histidyl-L-proline) is used in the pharmaceutical composition comprising cyclo(His-Pro) for preventing or treating obesity.

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