一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!

+1 (818) 612-2111

Structure Search

RFQ

Try our best to find the right business for you.

Messages

Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

1719-72-8

TETRAZOLIUM VIOLET FORMAZAN(1719-72-8) IR2

Molecular FormulaC23H18N4

Molecular Weight350.42

InChIInChI=1S/C23H18N4/c1-3-11-19(12-4-1)23(26-24-20-14-5-2-6-15-20)27-25-22-17-9-13-18-10-7-8-16-21(18)22/h1-17,24H

InChIKey AXEBHHNKLXVOET-UHFFFAOYSA-N

SmilesC(=NNC1=CC=CC=C1)(N=NC1=C2C(C=CC=C2)=CC=C1)C1=CC=CC=C1

Request For Quotation

TETRAZOLIUM VIOLET FORMAZAN(1719-72-8) IR2 Atlas of Related Products

TETRAZOLIUM VIOLET FORMAZAN(1719-72-8)¹HNMR TETRAZOLIUM VIOLET FORMAZAN(1719-72-8)MS TETRAZOLIUM VIOLET FORMAZAN(1719-72-8)¹³CNMR TETRAZOLIUM VIOLET FORMAZAN(1719-72-8)IR1 TETRAZOLIUM VIOLET FORMAZAN(1719-72-8)IR2 Triphenylformazan(531-52-2)¹³CNMR Triphenylformazan(531-52-2)¹HNMR Triphenylformazan(531-52-2)IR1 Triphenylformazan(531-52-2)IR2 BENZALDEHYDE PHENYLHYDRAZONE(588-64-7)MS BENZALDEHYDE PHENYLHYDRAZONE(588-64-7)IR1 BENZALDEHYDE PHENYLHYDRAZONE(588-64-7)IR2 BENZALDEHYDE PHENYLHYDRAZONE(588-64-7)¹HNMR Tetrazolium Violet(1719-71-7)¹HNMR Tetrazolium Violet(1719-71-7)¹³CNMR Tetrazolium Violet(1719-71-7)IR1 BENZYLIDENE-2-NAPHTHYLAMINE(891-32-7)¹³CNMR BENZYLIDENE-2-NAPHTHYLAMINE(891-32-7)Raman