Last update 31 Dec 2025

Dalpiciclib Isethionate

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Dalpiciclib, 达尔西利, SHR-6390
+ [1]
Action
inhibitors
Mechanism
CDK4 inhibitors(Cyclin-dependent kinase 4 inhibitors), CDK6 inhibitors(Cyclin-dependent kinase 6 inhibitors)
Inactive Organization
License Organization-
Drug Highest PhaseApproved
First Approval Date
RegulationBreakthrough Therapy (China), Special Review Project (China), Priority Review (China)
Login to view timeline

Structure/Sequence

Molecular FormulaC25H30N6O2
InChIKeySGJLSPUSUBJWHO-UHFFFAOYSA-N
CAS Registry1637781-04-4

R&D Status

Approved
10 top approved records.
Login
to view more data
IndicationCountry/LocationOrganizationDate
Hormone receptor positive HER2 negative breast cancer
China
31 Dec 2021
Developing
10 top R&D records.
Login
to view more data
IndicationHighest PhaseCountry/LocationOrganizationDate
Castration-sensitive prostate cancerPhase 3
China
19 Oct 2023
HER2-negative breast cancerPhase 3
China
30 Apr 2021
Hormone receptor positive breast cancerPhase 3
China
30 Apr 2021
Node-positive breast cancerPhase 3
China
30 Apr 2021
Advanced breast cancerPhase 3
China
13 Jun 2019
HR Positive/HER2 Negative/Node positive breast cancerPhase 3
China
13 Jun 2019
Metastatic castration-resistant prostate cancerPhase 2
China
31 Jul 2024
ER-positive/HER2-negative Breast CancerPhase 2
China
20 Dec 2023
Ewing SarcomaPhase 2
China
01 Jul 2023
Metastatic Soft Tissue SarcomaPhase 2
China
01 Jul 2023
Login to view more data

Clinical Result

Indication
Phase
Evaluation
View All Results
Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
Metastatic human epidermal growth factor 2 positive carcinoma of breast
First line
HER2-Positive | Estrogen Receptor-Positive
16
(Estrogen Receptor-Positive and HER2-Positive Metastatic Breast Cancer)
krpnmawrhu(gembqsphge) = xfdxvotepc zugqbqijbe (swjyulgwhl, 41 - 88)
Positive
12 Dec 2025
Phase 2
Hormone receptor positive HER2 negative breast cancer
Neoadjuvant
HR-positive | HER2-negative
45
Dalpiciclib 150 mg/d + Aromatase Inhibitors (letrozole 2.5 mg/d, anastrozole 1 mg/d, or exemestane 25 mg/d)
pjxbqujicd(gevxauyxke) = xrzmemcfko pexlxkbfqr (oilxrnhjtf, 29.6 - 64.2)
Positive
11 Dec 2025
Phase 2
HER2-negative breast cancer
Neoadjuvant
HR+ | HER2-
158
Dalpiciclib +Letrozole
mxllnsuavn(tqzvlvbvcz) = drikhrecly mhjjiyksbj (duzhzkerwc )
Positive
10 Dec 2025
mxllnsuavn(tqzvlvbvcz) = qieywicpjk mhjjiyksbj (duzhzkerwc )
Not Applicable
58
Dalpiciclib plus ET
xtjfhflsuj(qkztagdbpk) = dmazvojtvn rshbnxcxap (xhvrthxzrl, 5.2 - 11.0)
Positive
17 Oct 2025
Dalpiciclib plus ET
(without liver metastases)
xtjfhflsuj(qkztagdbpk) = zqqsiwczuo rshbnxcxap (xhvrthxzrl )
Phase 2
ER positive, PR positive, HER2 positive breast cancer
First line | Neoadjuvant
ER Positive | PR Positive | HER2 Positive
81
tayxwdjcvw(mmwuyaozyi) = cqlcrtdoxn bahprgvzup (naejijjqtn, 88.6 - 99.1)
Positive
17 Oct 2025
Phase 2
ER-positive/HER2-positive Breast Cancer
First line
ER-positive | HER2-positive
48
Dalpiciclib + Pyrotinib + Endocrine therapy
pnrlfsaaiz(crepdikkzf) = mgbvobaaoe ylsxzakles (tnkzzxphnw, 55.1 - 82.7)
Positive
31 Jul 2025
Phase 4
Hormone receptor positive HER2 negative breast cancer
Neoadjuvant
HR Positive | HER2 Negative
23
fdjxiktnlr(qawwgfjghp) = naytevwjlv tafxomejca (byueprokpk, 5.5 - 49.5)
Positive
30 May 2025
Phase 1
22
surrqbxjkp(aqyiptlqbt) = the MTD was established as Group C (dalpiciclib 100 mg/d, chidamide 25 mg BIW). hbejsyrfix (olxphygwqm )
Positive
30 May 2025
(Group C: dalpiciclib 100 mg/d, chidamide 25 mg BIW)
Phase 2
26
Dalpiciclib plus Toremifene
rzlyegbnjq(ghpafuohyi) = nxndvnpncf axxicqjyul (ouhyhkhdqp )
Positive
30 May 2025
Phase 3
Early Stage Breast Carcinoma
Adjuvant
HR+ | HER2-
5,274
Dalpiciclib (Dalp) + Endocrine Therapy (ET)
yzxbkhyhqb(qzwwscodke): HR = 0.56 (95% CI, 0.43 - 0.71)
Positive
30 May 2025
Placebo + Endocrine Therapy (ET)
Login to view more data

Translational Medicine

Boost your research with our translational medicine data.
Boost your research with our translational medicine data.

Deal

Boost your decision using our deal data.
Boost your decision using our deal data.

Core Patent

Boost your research with our Core Patent data.
Boost your research with our Core Patent data.

Clinical Trial

Identify the latest clinical trials across global registries.
Identify the latest clinical trials across global registries.

Approval

Accelerate your research with the latest regulatory approval information.
Accelerate your research with the latest regulatory approval information.

Regulation

Understand key drug designations in just a few clicks with Synapse.
Understand key drug designations in just a few clicks with Synapse.
AI Agents Built for Biopharma Breakthroughs
Accelerate discovery. Empower decisions. Transform outcomes.
Get started for free today!
Accelerate Strategic R&D decision making with Synapse, PatSnap’s AI-powered Connected Innovation Intelligence Platform Built for Life Sciences Professionals.
Start your data trial now!
Synapse data is also accessible to external entities via APIs or data packages. Empower better decisions with the latest in pharmaceutical intelligence.
Bio
Bio Sequences Search & Analysis
Sign up for free
Chemical
Chemical Structures Search & Analysis
Sign up for free