Ass 51 | CAS#150747-52-7 | analog of somatostatin

MedKoo Cat#: 596979 | Name: Ass 51

Description:

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

Ass 51 is an analog of somatostatin.

Chemical Structure

Ass 51

CAS#150747-52-7

Theoretical Analysis

MedKoo Cat#: 596979

Name: Ass 51

CAS#: 150747-52-7

Chemical Formula: C45H64N8O9S2

Exact Mass: 924.4238

Molecular Weight: 925.17

Elemental Analysis: C, 58.42; H, 6.97; N, 12.11; O, 15.56; S, 6.93

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 51; Ass-51; Ass51;

IUPAC/Chemical Name

(10S,13R,16R,19R,22R)-19-((1H-indol-3-yl)methyl)-16-(4-aminobutyl)-22-benzyl-N-(1,3-dihydroxy-2-methylpropan-2-yl)-13-((S)-1-hydroxyethyl)-12,15,18,21,24-pentaoxo-7,8-dithia-11,14,17,20,23-pentaazaspiro[5.19]pentacosane-10-carboxamide

InChi Key

NJVMKJXFXIAJHE-UHFFFAOYSA-N

InChi Code

1S/C45H64N8O9S2/c1-28(56)38-43(62)51-36(42(61)53-44(2,26-54)27-55)25-63-64-45(18-10-4-11-19-45)23-37(57)48-34(21-29-13-5-3-6-14-29)40(59)50-35(22-30-24-47-32-16-8-7-15-31(30)32)41(60)49-33(39(58)52-38)17-9-12-20-46/h3,5-8,13-16,24,28,33-36,38,47,54-56H,4,9-12,17-23,25-27,46H2,1-2H3,(H,48,57)(H,49,60)(H,50,59)(H,51,62)(H,52,58)(H,53,61)

SMILES Code

O=C(NC(C)(CO)CO)[C@@H](CSSC1(CCCCC1)CC(N2)=O)NC([C@@H]([C@H](C)O)NC([C@@H](CCCCN)NC([C@@H](Cc3c4ccccc4[nH]c3)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

Instruction

View handling instruction

Preparing Stock Solutions

The following data is based on the product molecular weight 925.17 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.

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.