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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Spermidine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Spermidine impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Spermidine-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Spermidine Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N1,N8-Diacetylspermidine-d6 (Major) Stable Isotopes CS-T-95368 2597353-33-6 Enquire
N1-Acetylspermidine-d3 Dihydrochloride Stable Isotopes CS-T-94758 34450-16-3(Unlabelled) Enquire
N1-Acetylspermidine-d6 Dihydrochloride Stable Isotopes CS-T-94764 34450-16-3(Unlabelled) Enquire
N8-Acetylspermidine-d3 Dihydrochloride Stable Isotopes CS-T-94759 34450-15-2(Unlabelled) Enquire
Spermidine-[13C4] Trihydrochloride Stable Isotopes CS-I-00416 1313734-84-7 Enquire
sym-Homo Spermidine-d4 Trihydrochloride Stable Isotopes CS-T-55684 856869-08-4 Enquire


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Spermidine API Standards CS-T-42568 124-20-9 In Stock


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"N1,N8-Diacetylspermidine" Impurities CS-T-88364 82414-35-5 Enquire
N1-Caffeoylspermidine Impurities CS-T-90191 69563-41-3 Enquire
N1-Coumaroylspermidine Impurities CS-T-89564 70185-59-0 Enquire
N8-Acetylspermidine Dihydrochloride Impurities CS-T-64354 34450-15-2 Enquire
N8-Caffeoylspermidine Impurities CS-T-92065 95687-22-2 Enquire
N8-Coumaroylspermidine Impurities CS-T-91643 67005-74-7 Enquire
sym-Homo Spermidine Trihydrochloride Impurities CS-T-26377 189340-78-1 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N1,N5,N10-Tri-p-coumaroylspermidine Intermediates CS-E-02742 131086-78-7 Enquire
N1-Acetylspermidine Dihydrochloride Intermediates CS-T-47387 34450-16-3 Enquire
N1-Feruloylspermidine Intermediates CS-T-77567 70185-60-3 Enquire
N8-Feruloylspermidine Intermediates CS-T-76150 95687-20-0 Enquire
Spermidine phosphate salt hexahydrate Intermediates CS-CE-00796 23273-82-7 Enquire
Spermidine trihydrochloride Intermediates CS-CE-00797 334-50-9 In Stock