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

MedKoo CAT#: 465533

CAS#: unknown

Description: YDN-00641 is a novel potential and selective covalent FGFR inhibitor, inhibiting proliferation of FGFR-amplified cancer cell lines with low nM IC50 values. This product has no formal name. For the convenience of scientific communication, we named it by combining its InChi Key (3 letters from the first letter of each section) with the last 5 digit of its CAS#) according to MedKoo Chemical Nomenclature (https://www.medkoo.com/page/naming).

Chemical Structure

CAS# unknown

Theoretical Analysis

MedKoo Cat#: 465533
Name: YDN-00641
CAS#: unknown
Chemical Formula: C31H35Cl2N7O4
Exact Mass: 639.2128
Molecular Weight: 640.566
Elemental Analysis: C, 58.13; H, 5.51; Cl, 11.07; N, 15.31; O, 9.99

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.

Request quote for custom synthesis

Synonym: YDN-00641; YDN-00641; YDN-00641; FGFR-IN-21

IUPAC/Chemical Name: (E)-3-(2,6-dichloro-3,5-dimethoxyphenyl)-1-(1-(4-(dimethylamino)but-2-enoyl)piperidin-4-yl)-7-(phenylamino)-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one


InChi Code: InChI=1S/C31H35Cl2N7O4/c1-37(2)14-8-11-25(41)38-15-12-22(13-16-38)40-29-20(18-34-30(36-29)35-21-9-6-5-7-10-21)19-39(31(40)42)28-26(32)23(43-3)17-24(44-4)27(28)33/h5-11,17-18,22H,12-16,19H2,1-4H3,(H,34,35,36)/b11-8+


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: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

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 640.566 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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