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MedKoo Cat#: 596980 | Name: Ass-52

Description:

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

Ass-52 is an analog of somatostatin.

Chemical Structure

Ass-52
Ass-52
CAS#150747-53-8

Theoretical Analysis

MedKoo Cat#: 596980

Name: Ass-52

CAS#: 150747-53-8

Chemical Formula: C43H60N8O8S2

Exact Mass: 880.3976

Molecular Weight: 881.12

Elemental Analysis: C, 58.62; H, 6.86; N, 12.72; O, 14.53; S, 7.28

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
Ass 52; Ass-52; Ass52;
IUPAC/Chemical Name
(10S,13R,16R,19R,22R)-19-((1H-indol-3-yl)methyl)-16-(4-aminobutyl)-22-benzyl-13-((S)-1-hydroxyethyl)-N-(2-hydroxyethyl)-12,15,18,21,24-pentaoxo-7,8-dithia-11,14,17,20,23-pentaazaspiro[5.19]pentacosane-10-carboxamide
InChi Key
FTKJTBHBOQHLOW-UHFFFAOYSA-N
InChi Code
1S/C43H60N8O8S2/c1-27(53)37-42(59)50-35(38(55)45-20-21-52)26-60-61-43(17-9-3-10-18-43)24-36(54)47-33(22-28-12-4-2-5-13-28)40(57)49-34(23-29-25-46-31-15-7-6-14-30(29)31)41(58)48-32(39(56)51-37)16-8-11-19-44/h2,4-7,12-15,25,27,32-35,37,46,52-53H,3,8-11,16-24,26,44H2,1H3,(H,45,55)(H,47,54)(H,48,58)(H,49,57)(H,50,59)(H,51,56)
SMILES Code
O=C(NCCO)[C@@H](CSSC1(CCCCC1)CC(N2)=O)NC([C@@H]([C@H](C)O)NC([C@@H](CCCCN)NC([C@@H](Cc(c[nH]3)c4c3cccc4)NC([C@H]2Cc5ccccc5)=O)=O)=O)=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
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 881.12 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: Baranowska B, Radzikowska M, Wasilewska-Dziubinska E, Plonowski A, Roguski K, Legowska A, Przybylski J. New analogs of somatostatin: inhibiting effectively GH, glucagon and insulin levels. Neuro Endocrinol Lett. 1999;20(3-4):237-244. PubMed PMID: 11462119. 2: Pawlikowski M, Kunert-Radek J, Winczyk K. Differential effects of somatostatin analogues on proliferation of murine colonic cancer cells in vitro. Cytobios. 1997;89(358-359):183-7. PubMed PMID: 9418016. 3: Zerek-Mełeń G, Pawlikowski M, Winczyk K, Lachowicz-Ochedalska A, Legowska A, Kwaśny H, Przybylski J, Szadowska A. Effects of new somatostatin analogs on the cell proliferation of colonic crypts and colonic cancers in rats. Neuropeptides. 1993 Jul;25(1):57-60. PubMed PMID: 8105412.