追加説明:
3-Amino-9H-pyrido[3,4-b]indole (CAS 73834-77-2) is an industrial-grade intermediate manufactured directly by Speranza Chemical Co., Ltd., tested to in-house standards with a purity of at least 98%. It is distributed to North America, Central/South America, Western and Eastern Europe, Australasia, Asia, the Middle East, and Africa.
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