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

MedKoo CAT#: 575742

CAS#: 188550-08-5

Description: G-1697 is an antiparasitic agent with anti-echinococcal activity.

Chemical Structure

CAS# 188550-08-5

Theoretical Analysis

MedKoo Cat#: 575742
Name: G-1697
CAS#: 188550-08-5
Chemical Formula: C16H13N5S2
Exact Mass: 339.0612
Molecular Weight: 339.43
Elemental Analysis: C, 56.62; H, 3.86; N, 20.63; S, 18.89

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: G 1697; G1697; G-1697

IUPAC/Chemical Name: (1)Benzothieno(2,3-d)pyrimidin-4-amine, 5,6,7,8-tetrahydro-N-2,1,3-benzothiadiazol-4-yl-


InChi Code: InChI=1S/C16H13N5S2/c1-2-7-12-9(4-1)13-15(17-8-18-16(13)22-12)19-10-5-3-6-11-14(10)21-23-20-11/h3,5-6,8H,1-2,4,7H2,(H,17,18,19)

SMILES Code: C1CCc2c(C1)sc3ncnc(Nc4cccc5nsnc45)c23

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 339.43 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. Mikhaĭlitsyn FS, Kovalenko FP, Kozyreva NP, Dzhabarova VI, Lebedeva MN, Lychko ND, Bulanova TE. Izyskanie novykh protivoparazitarnykh sredstv. 17. Sintez i izuchenie protivoékhinokokkovoĭ aktivnosti novogo preparata G-1697 [The search for new antiparasitic agents. 17. The synthesis and study of the anti-echinococcal activity of the new preparation G-1697]. Med Parazitol (Mosk). 1996 Jul-Sep;(3):38-42. Russian. PMID: 9036282.