Immunic, Inc. · NASDAQ:IMUX

Immunic — Corporate Update (February 2021)

115 slides from Immunic's corporate update, Feb 26, 2021

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  2. Slide 2: Cautionary Note Regarding Forward-Looking Statements

    Cautionary Note Regarding Forward-Looking Statements This presentation contains “forward-looking statements” that involve substantial risks and uncertainties for purposes of the safe harbor within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 216 of the Securities

  3. Slide 3: Our Vision

    Our Vision We are developing new therapies with best-in-class potential for the treatment of chronic inflammatory and autoimmune diseases. 3. | ©immunic, inc. | Feb/26/2021 & |mmunic

  4. Slide 4: Key Investment Highlights: Broad Value-Generating Pipeline

    Key Investment Highlights: Broad Value-Generating Pipeline = Successfully demonstrated robust efficacy and excellent safety/tolerability in RRMS phase 2 trial Lead PI ac ly ® Clinical activity demonstrated in COVID-19 and primary sclerosing cholangitis = Phase 2 trial in patients with ulcerative col

  5. Slide 5: Leadership Team

    Leadership Team Company is Led by an Experienced Brey Renowned International NACA 7 Management Team Samm Board of Directors Daniel Vitt, Duane Nash, Duane Daniel Vitt, Ny PhD I MD, JD, MBA ~ Nash, MD, ie. PhD oy CEO & President 2) Executive Chairman 2 JD, MBA “ ceEO& ecutive President of y re Chairm

  6. Slide 6: Development Pipeline

    Development Pipeline IMU-856 Gastrointestinal Diseases Intestinal Barrier Function Program | Indication Target Preclinical Phase 1 Phase 2 Phase 3 Imu-838 Multiple Sclerosis DHODH —— Uleerative Colitis DHODH $$ Crohn's Disease DHODH —_[—_ Primary Sclerosing Cholangitis | DHODH [UII LT LT) eee honein

  7. Slide 7: Mode of Action: DHODH Targeting Leads to Metabolic Stress

    Mode of Action: DHODH Targeting Leads to Metabolic Stress in Metabolically Hyperactivated Cells Lymphocyte Activated Lymphocyte pyri CY "recycling “Stressed” Lymphocyte IMU-838 + © Disease related activation Metabolically silent DHODH not important ‘Adapted from Tan etal, 2016, MolCell 62 7 | ©immun

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  9. Slide 9: MS Disease Course

    MS Disease Course!) tt Treatment Compliance and Persistence are Important Considerations for Life-Long Diseases such as MS Preclinical | Relapsing-remitting Clinical disability fit tit tt Secondary progressive phase |. _ Brain volume asia - MRI activity il i lx? years >|<— 10-15 years —>|<—— 20 + ye

  10. Slide 10: Despite Many Therapies Approved, There Remains Ample Opportunity

    Despite Many Therapies Approved (and Nearing Approval) for Relapsing Forms of MS, There Remains Ample Opportunity fora ... Safe Oral Well-Tolerated Robust Anti-Inflammatory, with Neuroprotective Properties Beyond What Would be Expected by Reducing Inflammation.

  11. Slide 11: EMPhASIS: Phase 2 Study Overview in RRMS

    EMPhASIS: Phase 2 Study Overview in RRMS NCT03846219 Included Patient Population: 5) RRMS With Relevant Disease Activity = Male or female ( 18 > age < 55) P Coordinating Investigator = RRMS diagnosis (Revised McDonald criteria 2017) = Evidence of disease activity based on relapse and MRI criteria =

  12. Slide 12: EMPhASIS: Phase 2 Trial Design in RRMS

    EMPhASIS: Phase 2 Trial Design in RRMS | _ 300r45 mg 30 mg IMU-838 — EoMT 30 mg IMU-838 ad aes EoT 30 or 45 mg 45 mg IMU-838 — EoMT 45 mg IMU-838 nahn EoT Scr. BLMRI = or 45 mg exam. Placebo — EoMT alk 30mgIMU-838 — “ity Sage EoT 30 0145 mg 45 mg IMU-838 noneens EoT l | | | | | D-28 D-14 DO W24/EoMT

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  14. Slide 14: Study Met Primary and Key Secondary Endpoints

    Study Met Primary and Key Secondary Endpoints 120 peopoee Robust efficacy on demonstrated 80 for both - 62% investigated reduction doses of 40 IMU-838 with oo highstatistical significance. 0 30mg/day 45mg/day Suppression of CUA MRI Lesions IMU-838 versus Placebo over 24 weeks ‘CUAMRI Lesions: combin

  15. Slide 15: Study Results 1: Robust Efficacy

    Study Results 1: Robust Efficacy The Robust MRI Lesion Suppression of IMU-838 Compares Favorably to Other First-Line and Oral Base Medications Commercially Available in RRMS.* IMu-838 IMu-838 Giana: | etimenatteen|| Stein Rtagettaedl®? || Staarthaaels acetatelt] fumarate!) Administration Oral Oral I

  16. Slide 16: Time to Relapse

    Time to Relapse Kaplan Meier Analysis 1.00 0.78. i Proportion of patients without relapse up to Week 24 oso 0.25 Patients 68 7 64 64 63 6 6 59 i 2 atrisk 65 6a et 59 87 sr 58 54 2 4 0.00. 85 63 62 Ed 35 53 50 ry i 0 0 10 2 30 4 50 60 70 8 9 100 110 120 130 140 150 160 170 160 190 200 210 Time to rel

  17. Slide 17: Unconfirmed Disability Progression up to Week 24

    Unconfirmed Disability Progression up to Week 24 Proportion of patients with unconfirmed EDSS progression Despite the to Week 24) D ; ene (up to Week 24) study’s relatively 15.0% small sample 40.0% size and short 2% duration of — blinded 25.0% 23.1% 20.0% treatment (24 15.0% 11.8% 12.1% weeks), a 10

  18. Slide 18: Neurofilament Light Chain in Serum

    Neurofilament Light Chain in Serum Biomarker for Axonal Damage € 2+ : Robust decrease 4 in serum s 7 Se 46.5% neurofilament as ° light chain 7 ee 7205 % provides Bo evidence of 3 | potential By | neuroprotective . | activity for ia 4 : IMU-838. 30 mg IMU-838 45 mg IMU-838 Placebo Treatment group ‘Qu

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  20. Slide 20: Overall Treatment Discontinuations

    Overall Treatment Discontinuations a Randomized Patients N=210 alee Treatment Discontinuation Before Week 24 (All Dosed Patients Until End of Blinded Treatment) gard eonaans Placebo 7.2% 5/69 Nel All IMU-838 43% 6/140 SS 30 mg IMU-838 2.8% 2/71 pag 7 Ee 45 mg IMU-838 5.8% 4/69 Placebo 30 mg IMU-838

  21. Slide 21: Study Results 2: Low Discontinuation Rates

    Study Results 2: Low Discontinuation Rates Low Discontinuation Rates for IMU-838 Treated RRMS Patients, Considerably Lower Than Placebo, Indicate an Overall Encouraging Tolerance Profile While Providing a Sense of Efficacy to Patients.* IMu-838 IMu-838 Chita: mentee) EI! | sometime! || inentimedle a

  22. Slide 22: Overall Rate of Patients With Treatment-Emergent Adverse Events

    Overall Rate of Patients With Treatment-Emergent Adverse Events Treatment Group Number of TEAE lesan a 30 mg IMU-838 70 32/71 (45.1%) 45 mg IMU-838 59 28/69 (40.6%) Placebo 62 30/69 (43.5%) There were three patients with serious treatment-emergent adverse events (SAE) in this trial: ‘EAE: treatment-

  23. Slide 23: Most Common Treatment-Emergent Adverse Events

    Most Common Treatment-Emergent Adverse Events Adverse Events Present in More Than 1% of Study Population 30 mg IMU-838 25 mg IMU-838 Placebo Total Number Number Number Number fwumber| of [PM lumber] of [PEM lumber] of [PENI number| of | [Patents ‘of TEAE| Patients | of TEAE| Patients | of TEAE| Pati

  24. Slide 24: Treatment-Emergent Adverse Events: Infections and Infestations

    Treatment-Emergent Adverse Events: Infections and Infestations 30 mg IMU-838 45 mg IMU-838 Placebo: Total |TEAE of SOC: lInfections and [Number of| Number of | Number of| Number of| infestations fyumberof| Patients |P2%"*5|yumberof] Patients |°3t2M"SIvumberof] Patients [°°] wumberof] Patients [Patie

  25. Slide 25: Absence of Hepatotoxicity Signals

    Absence of Hepatotoxicity Signals Hy’s Law Assessment for Drug-Induced Liver Injury Hy’s Law Assessment (ALT) 10 Absence of Hepatotoxicity Signals and Other Relevant Adverse Events Leading to Discontinuations Differentiates Against Other Available Oral RRMS Medications. Liver Enzyme Elevations Peak

  26. Slide 26: IMU-838 Positioned to be a New Safe and Efficacious Treatment Option

    IMU-838 Positioned to be a New Safe and Efficacious Treatment Option for Early RRMS Patients IMU-838 Could Provide RRMS Patients With a Distinctive Combination of Robust Efficacy Combined With Favorable Safety and Tolerability due to Uniquely Blending of Properties: Robust MRI lesion suppression of

  27. Slide 27: IMU-838 in RRMS: Further Development Plan

    IMU-838 in RRMS: Further Development Plan (al Completion of Phase 2 Data Set Preparation of a Phase 3 Program = Double-blind Cohort 2 sub-trial ongoing to obtain = Formal phase 3 feasibility activities already ongoing exploratory data on expanded dose response of IMU-838: = Formal end-of-phase 2 mee

  28. Slide 28: IMU-838 in RRMS: Market and Positioning

    IMU-838 in RRMS: Market and Positioning Full Prescription Coverage by Payers Achievable IMU-838 Compared with First-Line and Oral Medications in RRMS for IMU-838 at an Attractive Pricing Range 18% i x 7 o = "a 2 Si nod IMU-838 = Historically, innovator brands with a differentiated profile have not o

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  30. Slide 30: IBD: Therapeutic Pyramid

    IBD: Therapeutic Pyramid fl Current Solutions Have Limitations = Substantial side effects due to long-term Selective use includes increased rate of cancer risk Immunomodulators and virus reactivation of currently used Moderate Traditional Immunomodulators immunosuppressants/! (21 (31 Corticosteroids

  31. Slide 31: IMU-838: Key Strengths That Address Limitation of Existing Therapies in IBD

    IMU-838: Key Strengths That Address Limitation of Existing Therapies in IBD TS No clinical evidence of increased rate of viral reactivations — in-vitro data of direct antiviral effect Mode of action may provide a new treatment option for patients failing other therapies in IBD Small molecule with lo

  32. Slide 32: ENTRANCE Study: Primary Efficacy Results

    ENTRANCE Study: Primary Efficacy Results Number of Patients 5) Non- ENTRANCE Study: a Partial Responders Responders (11.5%) = Study performed with active a5 =a (34.6%) moiety vidofludimus * 7 Total Response 14 BERG All patients flled two attempts to taper down steroids Complete BEY Oven-label, dosin

  33. Slide 33: CALDOSE-1: Clinical Phase 2 in UC Ongoing

    CALDOSE-1: Clinical Phase 2 in UC Ongoing NCT03341962 @ & QX\ Coordinating Investigator: Dr. Geert d’Haens (AMC Amsterdam) Active IND in the United States Overall Number of Patients: 240 Currently More Than 100 Active Sites in 14 Countries: USA, Western, Central and Eastern Europe IND: investigation

  34. Slide 34: CALDOSE-1: Phase 2 Trial Design in UC

    CALDOSE-1: Phase 2 Trial Design in UC Placebo (n=60) > — Placebo (n=60) Optional 10 mg IMU-838 gd a ner (n=60) Patients with Open EIS symptomatic Suse eee see > 10mg IMU-838 qd period to 30mg IMU-838 ad at weeks alsin tere (a) HOG term safety: upto 9 years + 30mg IMU-838 qd 45 mg IMU-838 qd (n=60) 1

  35. Slide 35: CALDOSE-1: Interim Analysis Established Potentially Broad Effective Dose Range

    CALDOSE-1: Interim Analysis Established Potentially Broad Effective Dose Range = Performed by an unblinded data review committee (DRC) in August 2019 = Analysis based on all available clinical, endoscopic, (2) aS biomarker, pharmacodynamic, and safety data Main Treatment Period The interim analysis

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  37. Slide 37: IMU-838 Antiviral Activity Against SARS-CoV-2 and Other Viruses

    IMU-838 Antiviral Activity Against SARS-CoV-2 and Other Viruses 37 | ©immunic, inc. | Feb/26/2021 IMU-838 is active against SARS-CoV-2 IMU-838 has shown broad- spectrum antiviral activity against different pathogenic viruses with ECso values in single digit uM range HCV (ECsy 4.6 UM) rs * IMU-838 bs

  38. Slide 38: IMU-838: Host Cell Based Approach Active Against Different Virus Variants

    IMU-838: Host Cell Based Approach Active Against Different Virus Variants IMU-838 was not yet tested against different mutant forms of SARS-CoV-2, but due to its host-based mechanism, mutations are not expected to have any impact on IMU-838’s activity. = Viruses in general rely on the host cells inf

  39. Slide 39: Anticipated Pharmacokinetic Profile 22.5 mg BID

    Anticipated Pharmacokinetic Profile 22.5 mg BID 14-day Treatment in Phase 2 IMU-838 in COVID-19 Patients SARS-CoV-2 AS49-ACE2 a Proposed dosing regimen ensures that therapeutic * FCsse levels of s ete en IMU-838 are i —_ reached starting o 123 4 5 6 7 8 9 1011 2 13 14 15 16 17 18 19 20 from first do

  40. Slide 40: CALVID-1: Study Flow Chart

    CALVID-1: Study Flow Chart NCT04379271 45 mg IMU-838 (22.5 mg BID) exam. Placebo D-1 DO D14 D28 D60 BID: bis in die=two times daily; D:day;EoS: end of study; Scr: screening; exam. examination; SFU: safety followup ‘Stratification for randomization donefor age category 265 years, <65 years) and antiv

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  42. Slide 42: Proportion of Patients with Clinical Recovery

    Proportion of Patients with Clinical Recovery IMU-838 Increases the Number of Patients Achieving Clinical Recovery Proportion of Patients With Clinical Recovery (Based on Symptoms Body Temperature, IMU-838 Placebo Respiratory Frequency and Blood Oxygenation) N % N % Day7 15 18.5 10 12.8 Day 28 57 71

  43. Slide 43: Time to Clinical Improvement

    Time to Clinical Improvement IMU-838 Shows Acceleration of Time to Clinical Improvement MFAS Population) ren | wee | ream | aes” (Centrally Calculated) | (P2¥S) (Days) wee 50% 13.9 13.9 0.0 75% 15.0 17.9 29 90% 18.9 26.8 79 Probability of clinical improvement 10 15 20 25 30 Days MPlacebo mIMU-838 Cl

  44. Slide 44: Proportion of Patients with Clinical Improvement (Elderly Patients)

    Proportion of Patients with Clinical Improvement (Elderly Patients) IMU-838 Increases the Number of Elderly Patients (>65 Years) Achieving Clinical Improvement Proportion of Patients With Improvement of WHO Nine-Category Ordinal Scale by at Least IMU-838 Placebo Two Points (Based on Investigator Ass

  45. Slide 45: Decrease of SARS-CoV-2 Viral Load

    Decrease of SARS-CoV-2 Viral Load Day 14 Day 28 Absolute decrease of SARS-CoV-2 = viral load (calculated as viral load at Visit Day minus viral load at oy IMU-838 Baseline Visit) An anti-viral effect of IMU-838 on SARS-CoV-2 was observed as represented by viral titers at the end of the treatment per

  46. Slide 46: Decrease of C-Reactive Protein (CRP)

    Decrease of C-Reactive Protein (CRP) Systemic Inflammation Marker Strongly Associated with Patient Outcomes* "TERRE & Info 8 2 4 aay An anti-inflammatory effect of IMU-838 was observed, based on a more effective reduction of C-reactive protein (CRP), a well-known marker for systemic inflammation in

  47. Slide 47: Decrease of D-Dimer

    Decrease of D-Dimer COVID-19 Prognostic Disease Marker Strongly Associated With Patient Outcomes* MIMU-838 ™ Placebo 0% -10% -15% 20% -25% -30% -35% in % of baseline 40% Day1 Day 6 Day14 Day 28 Amore effective reduction of D-dimer, a well-known prognostic disease marker for COVID-19, was observed in

  48. Slide 48: Post Hoc Analysis on 'Long COVID' Symptoms

    Post Hoc Analysis on ‘Long COVID’ Symptoms Initial Signal That IMU-838 May Contribute to Prevention of Long-Term Fatigue = Questionnaires from 36 patients were returned Proportion of Patients with Fatigue from investigators who participated in this trial at Study Completion at 3 clinical sites soo —

  49. Slide 49: Summary of the Overall Rate of Adverse Events

    Summary of the Overall Rate of Adverse Events No General Safety Signals, as Compared to Placebo 45 mg IMU-838 Placebo Total Number | N°-°' | patients | Number | NO-9f | patients | number | NO-°' | patients of AEs ca Te | WithAE | of AEs Sah Te | WithAE | of AEs San ne | With AE (N#) (%) (N#) (%) (N#

  50. Slide 50: Activity on Clinical Endpoints in Hospitalized COVID-19 Patients

    Activity on Clinical Endpoints in Hospitalized COVID-19 Patients IMU-838 Could Provide Moderate COVID-19 Patients a Safe and Convenient Oral Treatment Option IMU-838 showed evidence of clinical activity on multiple clinical endpoints in hospitalized patients with moderate COVID-19 | IMU-838 \ Treatm

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  52. Slide 52: IMU-838 in PSC: Phase 2 Proof-of-Concept Study

    IMU-838 in PSC: Phase 2 Proof-of-Concept Study NCT03722576 wie Principal Investigator Investigator-Sponsored Trial Conducted at Two Mayo Clinic Sites Elizabeth Carey, MD (Mayo Clinic) Study Timelines = Study started in August 2019 = Enrollment took place between July 2019 and September 2020, but alm

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  54. Slide 54: Primary Objective: Change in Serum Alkaline Phosphatase

    Primary Objective: Change in Serum Alkaline Phosphatase The Primary Objective Was to Determine Whether IMU-838 Reduces Serum ALP in Adult Patients Diagnosed With PSC Definition of the primary objective: postive Outcome 95% Cl = Patients who achieve a reduction of ALP Ns) at week 24 ALP Reduction >25

  55. Slide 55: Quantitative Change in Serum Alkaline Phosphatase

    Quantitative Change in Serum Alkaline Phosphatase The Primary Objective Was to Determine Whether IMU-838 Reduces Serum ALP in Adult Patients Diagnosed With PSC = Time from baseline: calculated as continuous variable and treated as the primary predictor using a random intercept model which was Sees e

  56. Slide 56: Individual ALP Changes Over Treatment Period

    Individual ALP Changes Over Treatment Period ALP at three time points = Consistent individual pattern of a stable decrease in e004 Pasar ALP values between baseline and Week 24 (24-week = mutor treatment period) 2 = musa 3 penis = While the decrease in ALP values was moderate, no a = muro7 patient o

  57. Slide 57: Ulcerative Colitis Clinical (UCC) Score

    Ulcerative Colitis Clinical (UCC) Score Physician Assessment of Ulcerative Colitis Activity The UCC score, a modification and simplification of the well- known Mayo Score, consists of four items: = stool frequency, = rectal bleeding, = subject’s functional assessment, and = physician’s global assess

  58. Slide 58: Short Inflammatory Bowel Disease Questionnaire (SIBDQ)

    Short Inflammatory Bowel Disease Questionnaire (SIBDQ) Patient-Reported Questionnaire for Health-Related Quality of Life Questionnaire Provides a Score Ranging From 10 (Lowest The SIBDQ consists of questions scored in Score) to 70 (Highest Score) four domains: = bowel symptoms, = emotional health, =

  59. Slide 59: IMU-838 in PSC: Outlook

    IMU-838 in PSC: Outlook As an Orally Available DHODH Inhibitor With a Prominent Influence on Th17 Induced Inflammatory Processes, IMU-838 is a Promising Approach for the Treatment of PSC The encouraging results regarding biochemical parameters and safety suggest that IMU-838 merits further clinical

  60. Slide 60: IP Position of IMU-838: Several Layers of IP

    IP Position of IMU-838: Several Layers of IP ) IMU-838 is Protected by Several Layers of Patents Patent on the specific salt form and pharmaceutical composition of IMU-838, granted in the United States, Europe and other key markets — expires in 2031 New patent filed in 2018 on the specific polymorph

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  62. Slide 62: Autoimmune Diseases and IMU-935

    Autoimmune Diseases and IMU-935 . 2 : Unmet Need in Psoriasis Care IL-17 in Autoimmune Diseases * Autoimmune diseases are frequent diseases affecting millions of patients worldwide) = Th17/IL-17/RORyt axis is important in auto immunity related diseases") * Antibodies targeting this axis successfully

  63. Slide 63: IMU-935: Cytokine Inhibition in Low Nanomolar Range

    IMU-935: Cytokine Inhibition in Low Nanomolar Range Effect of the Development Compound IM105935 (IMU-935) in Stimulated Human PBMC ES Inhibition of RORy(20 nM) and DHODH (240 nM) leads to synergistical inhibition of cytokines with ICsp of 3-5 nM in stimulated human lymphocytes IC59(uM) IL-I7A 0.005

  64. Slide 64: IMU-935 Maintains Normal Thymocyte Maturation and Retains Basal Activity of RORyt

    IMU-935 Maintains Normal Thymocyte Maturation and Retains Basal Activity of RORyt Thymocyie__ a maiueion Method = Sorted murine DN thymocytes were cultured on OP9-DL4 fibroblasts with mouse IL-7 for 72 hours and treated in parallel with IMU-935 Result = IMU-935 allows normal thymocyte maturation fro

  65. Slide 65: IMU-935: Phase 1 Study Performed in Australia

    IMU-935: Phase 1 Study Performed in Australia 65 | ©immunic, inc. | Feb/2 Double-blind, placebo-controlled clinical phase 1 study performed by Immunic subsidiary in Australia started in September 2019 Phase 1 study performed in three parts = Part A: Single ascending dose (SAD) study in healthy volun

  66. Slide 66: IMU-935: Pharmacokinetic Results of Single Ascending Dose

    IMU-935: Pharmacokinetic Results of Single Ascending Dose Dose-Linear AUC 1000.0 10.0 Plasma Concentration (ng/mb) Preliminary data AUC: area underthe cure;SDD: spre dried dispersion; hours; Cmax: manimum (peak plasma drug concentration; Tmax: time toreach maximum (peak) plasma concentration; AUC-in

  67. Slide 67: IMU-935: Pharmacokinetic Modeling of Multiple Dose

    IMU-935: Pharmacokinetic Modeling of Multiple Dose 120.00 Prediction of multiple dose pharmacokinetics a HLT EEEEA EEE EERE EEE I | (75 mg IMU-935 BID) 5 000 | | | | | | i Estimated accumulation a : factor for multiple a0 dosing 1.22 000 6a == ICgpIL-27, IFNY 200.00 Time (h) 50.00 400.00 BID: bis in

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  69. Slide 69: Concept of IMU-856: Restoring the Intestinal Barrier Function

    Concept of IMU-856: Restoring the Intestinal Barrier Function Without Impairing the Immune System a Fo Increased Bowel Permeability Connects the Microbiome and the Immune System Picture takenfrom hizp//vibrantbiueols.com/essenti-olletohest-ancseal-the-guy) 69 | ©immunic, inc. | Feb/2 & !mmunic

  70. Slide 70: IMU-856's Target: An Epigenetic Regulator

    IMU-856’s Target: An Epigenetic Regulator... .. influencing the tightly regulated network of genes and proteins associated with epithelial cell interaction/adhesion through its enzyme activities. Gene expression Cellular functions Protein function Protein activity 70 | ©immunic, inc. | Feb/26/2021.

  71. Slide 71: IMU-856: Hypothesis of Therapeutic Approach

    IMU-856: Hypothesis of Therapeutic Approach Compartmentalize Microbiome and Immune System © by Strengthening the Bowel Barrier Function Microbiota Immune System 595 Focus on Immunosuppression Influencing the Microbiome = Changes in nutrition are driving the increase in disease rates = Diversity of m

  72. Slide 72: IMU-856: Development Concept

    IMU-856: Development Concept 72 | ©immunic, inc. | Feb/2 Exclusive global rights to commercialization of IMU-856 in all countries obtained through option and licensing agreement with Daiichi Sankyo Double-blind, randomized, placebo-controlled clinical phase 1 study performed by Immunic subsidiary in

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  74. Slide 74: Summary and Highlights

    = ) Summary and Highlights Excellent phase 2 datain RRMS: IMU-838 met all statistical endpoints and underlined favorable safety and tolerability profile ofa Advanced and well-balanced pipeline Additional clinical activity of IMU demonstrated in COVID-19 and PSC; favorable safety and tolerability pro

  75. Slide 75: Thank You!

    Thank You! Immunic AG Immunic, Inc. Grafelfing (Munich) 1200 Avenue of the Americas Germany New York City, NY 10036 USA ts = Immunic Research GmbH === A Weinberg Campus Halle (Saale) Germany Immunic Australia Pty. Ltd. “Melbourne Australia 7S | ©immunic, inc. | Feb/26/2021

  76. Slide 76: Immunic, Inc.

    Immunic, Inc. 1200 Avenue of the Americas, Suite 200 Head of IR & Communications NewYork, NY 10036,,USA Phone: +49 89 2080 477 09 ® www.imux.com Email: ir@imux.com 76 | ©immunic, inc. | Feb/26/2021 © Immunic

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  78. Slide 78: IMU-838: Pipeline in a Pill

    IMU-838: Pipeline in a Pill Broad Therapeutic Potential Driven by Medical Needs 78 | ©immunic, inc. | Feb/26 Relapsing-Remitting Multiple Sclerosis Ulcerative Colitis Primary Sclerosing Cholangitis COVID-19 IMU-838 is Intended to be a selective once-daily medication for RRMS patients with a well-bal

  79. Slide 79: IMU-838 Binds to DHODH and Inhibits DHODH

    IMU-838 Binds to DHODH and Inhibits DHODH IMU-838 Binds Into the DHO and Ubiquinone IMU-838 Exhibits High Species Selectivity, Most Binding Pocket Potent on Human DHODH With ICsp of “160 nM DHODH Inhibition -Hhal | _ numa monkey fret at deg amity mouse Left: Gaumgarmer etal, J. Med. Chem, 206;49:123

  80. Slide 80: Free Acid Form

    Free Acid Form Developed by 4SC cal trials were done by 4SC with a free acid formulation of the active moiety videfludimus as an amorphous material. In total, 4SC’s clinical trial data encompasses more than 250 individuals treated with the active moiety, thus creating a safety database for further I

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Immunic — Corporate Update (February 2021) on 6ix