衍生物

The photosensitizer hematoporphyrin derivative was given by two different ways: intraperitoneal injection and intratumoral injection. 630 nm He-Ne laser was used to irradiate the tumor after injection.

以血卟啉衍生物作光敏剂，采用腹腔内和瘤内注射2种不同给药方式，后以波长630 nm的激光照射肿瘤组织，观察PDT后肿瘤体积变化和病理改变。

The weight correction factors of toluene and its nitro derivates on flame ionization detector are determined by using n heptane as a standard.

采用正庚烷为标准物质，测定了甲苯及其硝基衍生物在火焰离子化检测器上的重量校正因

The molar extinction coefficient was lowered because of the presence of heteroatom in above-mentioned molecules, so the UV-vis absorption was weakened, but the brightness of 36a-e fluorescence was increased.

由于N、O和S杂原子的引入降低了卟啉衍生物的摩尔消光系数，因而紫外吸收较弱，但化合物36a-e荧光发射能力增强。

Since Zinke discovered calixarene in 1940s, the synthesis of calixarene was improved continuously and more calixarene derivatives, like ester, ether, ketone derivatives, calixcrowns, chiral calixarenes, heteroatom calixarenes and calix polymers etc., were obtained.

自二十世纪四十年代Zinke等发现杯芳烃以来，越来越多的杯芳烃衍生物如杯芳烃的酯、酮、杯芳冠醚、手性杯芳烃、含杂原子的杯芳烃、生色杯芳烃、杯芳烃聚合物等被合成出来。

One-pot reactions of 4 with isocyanates, triphenyl phosphine, hexachloroethane and triethylamine produced 2-anilino-5-arylidene-1-aryl-4,5-dihydroimidazo[1,2-b]-1',2',4'-triazol-4-ones 6 (or 7) in good yields.

而后用4与芳基异氰酸酯、三苯基膦、六氯乙烷和三乙胺"一锅"反应，得到4，5-二氢咪唑并[1，2-b]-1'，2'，4'-三唑-4-酮衍生物6或7。

In this paper we reported the results of 4 antimony cyclic-mercaptides and 2 corresponding tincompounds and 1 organomercury compounds,3 stibonic acids and related compounds,4 bis(p-aminophenoxy)- thiaalkanes,4 EDTA-chelates of antimony,tin,mercury and bismuth,"TWSb", hexachloroethane,tetrachloroethylene and some other antimony,tin and mercury compounds.

本文报告32种有机化合物对于日本血吸虫病的动物实验治疗的结果，包括：二硫锑环状化合物4种及其相应的 Sn 化合物2种及 Hg 化合物1种、酸类3种、双硫间烷类化合物4种、EDTA 与 Sb，Sn，Hg 及 Bi4种螯合盐、"TWSb"、CCl_3—CCl_3、CCl_2=CCl_2以及一些其他 Sb，Sn 及 Hg 的衍生物。

Increase this cards ATK by 800 points for each "Homunculus Token" on the field.

场上每有1只「人工生命衍生物」，这张卡的攻击力提升800点。

The renovated carapace amylose and its ramification are similar with hyaloplasm acid concerning both its molecule structure and activate functions.

经修复改造的甲壳多糖及其衍生物，无论在分子结构上还是活性功能显示上，都与透明质酸类似，被誉为"类透明质酸"。

And 9. 21 ×l0〓, respectively. Biotransformation of 6 hydantoin derivatives were carried out using D-hydantoinase genetic engineering strain E. coli BL21/pMD-T〓-dht resting cells.

本文还比较了D-海因酶基因工程菌E.coli BL21／pMD-T〓-dht细胞对6种海因类衍生物的转化情况，对利用这条海因路线制备其它D-氨基酸进行了初步探索。

In this paper, a novel kind of pyrazolone derivatives and their transition metal complexes have been synthesized by the reaction of 4-acylpyrazolone with hydrazide and salicylthydrazone.

本文以4-酰基吡唑啉酮为主体分别与酰肼类和酰腙类有机化合物反应，合成了新的吡唑啉酮衍生物及其它们的过渡金属配合物。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。