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1123838-02-7

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1123838-02-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1123838-02-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,3,8,3 and 8 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1123838-02:
(9*1)+(8*1)+(7*2)+(6*3)+(5*8)+(4*3)+(3*8)+(2*0)+(1*2)=127
127 % 10 = 7
So 1123838-02-7 is a valid CAS Registry Number.

1123838-02-7Downstream Products

1123838-02-7Relevant articles and documents

BIOMARKER-BASED THERAPEUTIC COMPOSITION

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, (2021/05/13)

The present invention provides an anticancer agent for treating a patient who is resistant to a protein kinase inhibitor, the anticancer agent comprising, as an active ingredient, a thienopyridine derivative compound or a pharmaceutically acceptable salt thereof. Here, the patient may be a patient carrying active RON. In addition, the patient may be a patient carrying normal KRAS. In addition, the anticancer agent may be applied to a patient who is resistant to an EGFR inhibitor. In particular, the anticancer agent may be usefully used to treat a patient who is resistant to the therapeutic agent cetuximab.

THIENOPYRIDINE DERIVATIVES AND PHARMACEUTICAL COMPOSITION COMPRISING SAME

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Paragraph 0329; 0338-0341, (2019/10/29)

Since a thienopyridine derivative compound represented by chemical formula 1 or a pharmaceutically acceptable salt thereof of the present invention has an excellent effect of inhibiting protein kinase activity, a pharmaceutical composition comprising the same can be usefully used for preventing or treating diseases related to protein kinase activity.COPYRIGHT KIPO 2020

INHIBITORS OF PROTEIN TYROSINE KINASE ACTIVITY

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Page/Page column 112-113, (2009/04/25)

The invention relates to compounds of Formula (I) and their use for inhibiting protein tyrosine kinase activity In Formula (I), the group M is thieno[3,2,b]pyridinyl as shown, and the group D is a ring or ring system, and the groups Z, Ar, and G are as defined herein The invention relates particularly to compounds that inhibit the protein tyrosine kinase activity of growth factor receptors, resulting in the inhibition of receptor signalling, for example, the inhibition of VEGF receptor signalling and HGF receptor signalling The invention also provides compositions and methods for treating cell proliferative diseases and conditions, such as cancer, and for treating ophthalmic diseases, including age-related macular degeneration (AMD) and diabetic retinopathy (DR)

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