YG 19-256

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

MedKoo CAT#: 341142

CAS#: 46971-49-7

Description: YG 19-256 is a biochemical.

Chemical Structure

YG 19-256
CAS# 46971-49-7

Theoretical Analysis

MedKoo Cat#: 341142
Name: YG 19-256
CAS#: 46971-49-7
Chemical Formula: C17H21NO
Exact Mass: 255.1623
Molecular Weight: 255.361
Elemental Analysis: C, 79.96; H, 8.29; N, 5.49; O, 6.27

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: YG 19-256

IUPAC/Chemical Name: 4-(1,3,4,9b-Tetrahydro-5-methyl-2H-indeno(1,2-c)pyridyl-2)-butanone


InChi Code: InChI=1S/C17H21NO/c1-12(19)7-9-18-10-8-15-13(2)14-5-3-4-6-16(14)17(15)11-18/h3-6,17H,7-11H2,1-2H3/t17-/m1/s1

SMILES Code: CC(CC[N@@]1CCC=2[C@@H](C1)c1ccccc1C2C)=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

Preparing Stock Solutions

The following data is based on the product molecular weight 255.361 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

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1: Olivier B, van Aken H, Jaarsma I, van Oorschot R, Zethof T, Bradford D. Behavioural effects of psychoactive drugs on agonistic behaviour of male territorial rats (resident-intruder model). Prog Clin Biol Res. 1984;167:137-56. PubMed PMID: 6095317.

2: Meldrum BS, Horton RW. Anticonvulsant action of YG 19-256 in baboons with photosensitive epilepsy. Experientia. 1979 Jun 15;35(6):796-7. PubMed PMID: 111964.

3: Bell R, Brown K. The effects of two "anti-aggressive" compounds, an indenopyridine and a benzothiazepin, on shock-induced defensive fighting in rats. Prog Neuropsychopharmacol. 1979;3(4):399-402. PubMed PMID: 400995.

4: Zwirner PP, Porsolt RD, Loew DM. Inter-group aggression in mice: a new method for testing the effects of centrally active drugs. Psychopharmacologia. 1975 Dec 31;45(2):133-8. PubMed PMID: 1240635.