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Etelcalcetide — Description, Dosage, Side Effects | PillsCard
OTC
Etelcalcetide
INN: etelcalcetide
Data updated: 2026-05-14
Available in:
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Form
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Dosage
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About This Product
Manufacturer
Amgen Europe B.V.
User Reviews
Reviews reflect personal experiences and are not medical advice. Always consult your doctor.
ATC Code
H05BX04
Source
EMA · EMEA/H/C/003995
USDailyMed:Etelcalcetide
H05BX04(WHO)
US:℞-onlyEU:Rx-only
(6R,9R,12R,15R,18R,21R,24S,29R)-24-Acetamido-1,29-diamino-12,15,18-tris(3-carbamimidamidopropyl)-6-carbamoyl-1-imino-9,21-dimethyl-8,11,14,17,20,23-hexaoxo-26,27-dithia-2,7,10,13,16,19,22-heptaazatria contan-30-oic acid
1262780-97-1as salt:1334237-71-6
71511839
DB12865as salt:DBSALT002195
32697932as salt:32698192
60ME133FJBas salt:72PT5993DU
D10676as salt:D10677
as salt:ChEMBL3545183
DTXSID70155132
Interactive image
C[C@H](C(=O)N[C@H](CCCNC(=N)N)C(=O)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](C)NC(=O)[C@@H](CSSC[C@@H](C(=O)O)N)NC(=O)C
InChI=1S/C38H73N21O10S2/c1-18(28(62)56-22(27(40)61)8-4-12-49-35(41)42)53-30(64)23(9-5-13-50-36(43)44)58-32(66)25(11-7-15-52-38(47)48)59-31(65)24(10-6-14-51-37(45)46)57-29(63)19(2)54-33(67)26(55-20(3)60)17-71-70-16-21(39)34(68)69/h18-19,21-26H,4-17,39H2,1-3H3,(H2,40,61)(H,53,64)(H,54,67)(H,55,60)(H,56,62)(H,57,63)(H,58,66)(H,59,65)(H,68,69)(H4,41,42,49)(H4,43,44,50)(H4,45,46,51)(H4,47,48,52)/t18-,19-,21+,22-,23-,24-,25-,26-/m1/s1Key:ANIAZGVDEUQPRI-ZJQCGQFWSA-Nas salt: InChI=1S/C38H73N21O10S2.ClH/c1-18(28(62)56-22(27(40)61)8-4-12-49-35(41)42)53-30(64)23(9-5-13-50-36(43)44)58-32(66)25(11-7-15-52-38(47)48)59-31(65)24(10-6-14-51-37(45)46)57-29(63)19(2)54-33(67)26(55-20(3)60)17-71-70-16-21(39)34(68)69;/h18-19,21-26H,4-17,39H2,1-3H3,(H2,40,61)(H,53,64)(H,54,67)(H,55,60)(H,56,62)(H,57,63)(H,58,66)(H,59,65)(H,68,69)(H4,41,42,49)(H4,43,44,50)(H4,45,46,51)(H4,47,48,52);1H/t18-,19-,21+,22-,23-,24-,25-,26-;/m1./s1Key:KHQMSZGKHGQUHG-WZDHWKSBSA-N
Etelcalcetide, sold under the brand nameParsabiv, is acalcimimeticmedication for the treatment ofsecondary hyperparathyroidismin people undergoinghemodialysis. It is administered intravenously at the end of each dialysis session.Etelcalcetide functions by binding to and activating thecalcium-sensing receptorin theparathyroid gland.Parsabiv is currently owned byAmgenand Ono Pharmaceuticals in Japan.
⚠️ Warnings
• Patients should be monitored for low blood calcium levels or symptoms caused by it such as seizures, muscle spasm, myalgia, and paresthesias. The blood parathyroid hormone level should also be monitored regularly.
• Etelcalcetide therapy may worsen the existing heart failure or cause ventricular arrhythmia especially in patients with ECG abnormalities like congenital long QT syndrome. A strict monitoring is required in such cases.
• Patients with gastritis, stomach ulcers or other upper gastrointestinal bleeding cases should be monitored during etelcalcetide treatment because of the possible gastrointestinal bleeding associated with the therapy.
• The dose of etelcalcetide should be reduced or the treatment should be discontinued temporarily when adynamic bone disease occurs due to the parathyroid hormone suppression.
• It should be used with caution in patients with seizures since low blood calcium levels can trigger seizures.