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

Product Name:Pyrimidine-2,4(1H,3H)-dithione

IUPAC Name:1,2,3,4-tetrahydropyrimidine-2,4-dithione

CAS:2001-93-6
Molecular Formula:C4H4N2S2
Purity:95%
Catalog Number:CM167956
Molecular Weight:144.21

Packing Unit Available Stock Price($) Quantity
CM167956-250mg in stock ???
CM167956-1g in stock ???

For R&D use only.

Inquiry?Form

   refresh    

Product Details

CAS NO:2001-93-6
Molecular Formula:C4H4N2S2
Melting Point:-
Smiles Code:S=C1NC(C=CN1)=S
Density:
Catalog Number:CM167956
Molecular Weight:144.21
Boiling Point:
MDL No:
Storage:Store at 2-8°C.

Category Infos

Pyrimidines
Pyrimidine, also known as 1,3-diazobenzene, is a heterocyclic compound with the chemical formula C4H4N2. Pyrimidine is formed by substituting 2 nitrogen atoms for 2 carbons in the meta-position of benzene. It is a diazine and retains its aromaticity. Derivatives of pyrimidine widely exist in organic macromolecular nucleic acids, and many drugs also contain pyrimidine rings. In nucleic acids, three nucleobases are pyrimidine derivatives: cytosine, thymine and uracil. There are a variety of pyrimidine-containing drugs on the market, most of which are kinase inhibitors.
兴文县| 新化县| 南召县| 龙里县| 萨迦县| 始兴县| 新乡市| 河曲县| 义马市| 屯门区| 永春县| 靖远县| 惠来县| 赤城县| 胶南市| 鹿邑县| 彭山县| 奎屯市| 博野县| 松原市| 邯郸县| 西乌珠穆沁旗| 平遥县| 响水县| 海阳市| 上杭县| 金寨县| 额济纳旗| 咸丰县| 政和县| 尖扎县| 铜梁县| 方正县| 泾源县| 无棣县| 南皮县| 漯河市| 深水埗区| 兴化市| 浦北县| 固镇县|