MedKoo Cat#: 125685 | Name: PSMA I&T
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Description:

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

PSMA I&T is a ligand for making 177Lu-PSMA-I&T for Treatment of Metastatic Castration-Resistant Prostate Cancer.

Chemical Structure

PSMA I&T
PSMA I&T
CAS#N/A

Theoretical Analysis

MedKoo Cat#: 125685

Name: PSMA I&T

CAS#: N/A

Chemical Formula: C63H92IN11O23

Exact Mass: 1497.5400

Molecular Weight: 1498.39

Elemental Analysis: C, 50.50; H, 6.19; I, 8.47; N, 10.28; O, 24.56

Price and Availability

Size Price Availability Quantity
5mg USD 1,650.00 2 Weeks
10mg USD 2,950.00 2 Weeks
100mg USD 6,950.00 2 Weeks
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Related CAS #
No Data
Synonym
PSMA I&T; PSMAI&T; PSMA-I&T
IUPAC/Chemical Name
(3S,7S,26R,29R,32R)-29-benzyl-32-(4-hydroxy-3-iodobenzyl)-5,13,20,28,31,34-hexaoxo-37-(4,7,10-tris(carboxymethyl)-1,4,7,10-tetraazacyclododecan-1-yl)-4,6,12,21,27,30,33-heptaazaheptatriacontane-1,3,7,26,37-pentacarboxylic acid
InChi Key
HPLNQICCRXHOIA-ZVUHWDJVSA-N
InChi Code
InChI=1S/C63H92IN11O23/c64-42-34-41(18-21-49(42)76)36-46(67-52(79)22-20-48(62(96)97)75-32-30-73(38-55(84)85)28-26-72(37-54(82)83)27-29-74(31-33-75)39-56(86)87)57(88)69-47(35-40-12-4-3-5-13-40)58(89)68-43(59(90)91)14-8-10-24-65-50(77)16-6-1-2-7-17-51(78)66-25-11-9-15-44(60(92)93)70-63(98)71-45(61(94)95)19-23-53(80)81/h3-5,12-13,18,21,34,43-48,76H,1-2,6-11,14-17,19-20,22-33,35-39H2,(H,65,77)(H,66,78)(H,67,79)(H,68,89)(H,69,88)(H,80,81)(H,82,83)(H,84,85)(H,86,87)(H,90,91)(H,92,93)(H,94,95)(H,96,97)(H2,70,71,98)/t43?,44?,45?,46-,47-,48?/m1/s1
SMILES Code
OC(CN(CCN(CCN(CC1)CC(O)=O)CC(O)=O)CCN1C(C(O)=O)CCC(N[C@H](CC2=CC=C(O)C(I)=C2)C(N[C@H](CC3=CC=CC=C3)C(N[C@@H](C(O)=O)CCCCNC(CCCCCCC(NCCCC[C@H](NC(N[C@@H](CCC(O)=O)C(O)=O)=O)C(O)=O)=O)=O)=O)=O)=O)=O
Appearance
To be determined
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
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 1,498.39 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
Schuchardt C, Zhang J, Kulkarni HR, Chen X, Müller D, Baum RP. Prostate-Specific Membrane Antigen Radioligand Therapy Using 177Lu-PSMA I&T and 177Lu-PSMA-617 in Patients with Metastatic Castration-Resistant Prostate Cancer: Comparison of Safety, Biodistribution, and Dosimetry. J Nucl Med. 2022 Aug;63(8):1199-1207. doi: 10.2967/jnumed.121.262713. Epub 2021 Dec 9. PMID: 34887335; PMCID: PMC9364353.