MedKoo Cat#: 598225 | Name: alpha-Casozepine

Description:

WARNING: This product is for research use only, not for human or veterinary use.

alpha-Casozepine is a fragment of alpha(s1)-casein with anxiolytic activity.

Chemical Structure

alpha-Casozepine
alpha-Casozepine
CAS#117592-45-7

Theoretical Analysis

MedKoo Cat#: 598225

Name: alpha-Casozepine

CAS#: 117592-45-7

Chemical Formula: C60H94N14O16

Exact Mass: 1266.6972

Molecular Weight: 1267.49

Elemental Analysis: C, 56.86; H, 7.48; N, 15.47; O, 20.20

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
alpha-Casozepine; Lactium;
IUPAC/Chemical Name
(2S,5S,8S,11S,14S)-11-(3-amino-3-oxopropyl)-14-((2S,5S,11S,14S)-14-amino-5-(4-hydroxybenzyl)-15-(4-hydroxyphenyl)-2,11-diisobutyl-4,7,10,13-tetraoxo-3,6,9,12-tetraazapentadecanamido)-2-(3-guanidinopropyl)-5,8-diisobutyl-4,7,10,13-tetraoxo-3,6,9,12-tetraazaheptadecanedioic acid
InChi Key
SKGURMFKEAFAGD-CSYZDTNESA-N
InChi Code
InChI=1S/C60H94N14O16/c1-31(2)24-43(71-51(81)39(61)28-35-11-15-37(75)16-12-35)52(82)66-30-49(78)67-47(29-36-13-17-38(76)18-14-36)58(88)74-44(25-32(3)4)55(85)69-41(20-22-50(79)80)53(83)68-40(19-21-48(62)77)54(84)72-46(27-34(7)8)57(87)73-45(26-33(5)6)56(86)70-42(59(89)90)10-9-23-65-60(63)64/h11-18,31-34,39-47,75-76H,9-10,19-30,61H2,1-8H3,(H2,62,77)(H,66,82)(H,67,78)(H,68,83)(H,69,85)(H,70,86)(H,71,81)(H,72,84)(H,73,87)(H,74,88)(H,79,80)(H,89,90)(H4,63,64,65)/t39-,40-,41-,42-,43-,44-,45-,46-,47-/m0/s1
SMILES Code
CC(C[C@@H](C(NCC(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(O)=O)CCCNC(N)=N)=O)CC(C)C)=O)CC(C)C)=O)CCC(N)=O)=O)CCC(O)=O)=O)CC(C)C)=O)Cc1ccc(O)cc1)=O)=O)NC([C@H](Cc2ccc(O)cc2)N)=O)C
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
>3 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
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 1,267.49 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.

Recalculate based on batch purity %
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: Miclo L, Perrin E, Driou A, Papadopoulos V, Boujrad N, Vanderesse R, Boudier JF, Desor D, Linden G, Gaillard JL. Characterization of alpha-casozepine, a tryptic peptide from bovine alpha(s1)-casein with benzodiazepine-like activity. FASEB J. 2001 Aug;15(10):1780-2. PubMed PMID: 11481228. 2: Miyaji K, Kato M, Ohtani N, Ohta M. Experimental Verification of the Effects on Normal Domestic Cats by Feeding Prescription Diet for Decreasing Stress. J Appl Anim Welf Sci. 2015;18(4):355-62. doi: 10.1080/10888705.2015.1005301. Epub 2015 Feb 13. PubMed PMID: 25679747. 3: Dela Peña IJ, Kim HJ, de la Peña JB, Kim M, Botanas CJ, You KY, Woo T, Lee YS, Jung JC, Kim KM, Cheong JH. A tryptic hydrolysate from bovine milk αs1-casein enhances pentobarbital-induced sleep in mice via the GABAA receptor. Behav Brain Res. 2016 Oct 15;313:184-90. doi: 10.1016/j.bbr.2016.07.013. Epub 2016 Jul 9. PubMed PMID: 27401107. 4: Landsberg G, Milgram B, Mougeot I, Kelly S, de Rivera C. Therapeutic effects of an alpha-casozepine and L-tryptophan supplemented diet on fear and anxiety in the cat. J Feline Med Surg. 2017 Jun;19(6):594-602. doi: 10.1177/1098612X16669399. Epub 2016 Sep 1. PubMed PMID: 27677831; PubMed Central PMCID: PMC5505228.