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Clindamycin Impurity I 500 g  | >98%

Clearsynth

Impurity in commercial preparations of Clindamycin. Clindamycin 2,4-Diphosphate is an impurity of Clindamycin (HCl salt) which is a semi-synthetic antibiotic.

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Propranolol EP Impurity C 500 g  | >98%

Clearsynth

1,3-Bis(1-naphthalenyloxy)-2-propanol is an impurity of Propranolol , an ß-Adrenergic blocker used as a antihypertensive and antilanginal agent. ;Impurity in commercial preparations of Propranolol

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1,3-Bis(2-chloroethyl)urea 500 g  | >98%

Clearsynth

1,3-Bis(2-chloroethyl)urea is an impurity in the synthesis of Carmustine , an alkylating and carbamoylating nitrosourea compound. It interacts with DNA, RNA and proteins causing DNA interstrand cross linking which is cytotoxic and leads to apoptotic cell death.;Impurity in commercial preparations of Carmustine

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